Page Updated: Real-time
Below is the Montana Department of Transportation list of all current road advisories for the state including the Canadian border crossings with British Columbia, Alberta, and Saskatchewan. This list includes lane closures, road conditions, road restrictions, traffic or weather problems, warnings, and roadwork. All times are reported in U.S. Mountain Time Zone.
When you finish with this page, go back to the Road Conditions Menu to review other road and traffic condition sources we have collected.
You should also check our page for the specific U.S. Canada border crossing you intend to use. Those pages have more detailed road condition updates, traffic cameras, border wait times, hours of operation and other information for that specific port. The following links will take you to a list of all ports bordering Montana, British Columbia, Alberta, or Saskatchewan. If you are traveling through another state you should go to our complete list of all of the U.S. and Canadian ports and select the port you will be using.
Current Winter Montana Road Advisories
January 18, 2020 at 05:00 AM
The winter reporting season is November through April and conditions during those months are updated twice a day or as major changes occur. However, weather and highway conditions in Montana change quickly, and the reports are not real time.
During the non-reporting season motorists are cautioned to be aware of changing conditions and should expect normal Montana seasonal driving conditions.
Road reports are based on the last known and reported condition. Travelers should be aware that dry or wet and bare conditions may not be reported during the non-winter months. In the event of winter storm activity during the non-reporting season, conditions other than wet or dry, such as slush or snowcover, will be reported.
This report is available by telephone at 511 or 1-800-226-7623. For the hearing impaired, call 1-800-335-7592(TTY) or 406-444-7696(TTY).
I-15
- MONIDA PASS (IDAHO SIDE)
- Blowing and Drifting
- Scattered Snow and Ice
- MONIDA PASS (MONTANA SIDE) TO LIMA
- Blowing and Drifting
- Scattered Snow and Ice
- LIMA TO CLARK CANYON DAM
- Scattered Snow and Ice
- CLARK CANYON DAM TO DILLON
- Blowing and Drifting
- DILLON TO GLEN
- Blowing and Drifting
- GLEN TO FEELEY HILL INTERCHANGE
- Scattered Snow and Ice
- BUTTE TO 13 MILES NORTH
- Blowing and Drifting
- 13 TO 30 MILES NORTH OF BUTTE
- Scattered Snow and Ice
- BOULDER HILL (NORTH) TO CLANCY
- Areas of Frost / Ice
- DEARBORN (CASCADE CO LINE) TO HARDY CREEK
- Areas of Frost / Ice
I-90
- LOOKOUT PASS TO TAFT
- Snowing
- Snow and Ice
- TAFT TO HAUGAN
- Snowing
- Snow and Ice
- HAUGAN TO ST REGIS
- Snowing
- Snow and Ice
- ST. REGIS TO SUPERIOR
- Snowing
- Scattered Snow and Ice
- TARKIO TO ALBERTON
- Scattered Wet
- FRENCHTOWN TO BONNER
- Wet
- Areas of Frost / Ice
- BEARMOUTH INTERCHANGE TO DRUMMOND
- Slush
- PHOSPHATE TO DEER LODGE
- Scattered Wet
- DEER LODGE TO WARM SPRINGS
- Scattered Wet
- 6 TO 16 MILES EAST OF BUTTE OVER HOMESTAKE PASS
- Areas of Frost / Ice
- BELGRADE TO BOZEMAN (NORTH 7TH INTERCHANGE)
- Areas of Frost / Ice
- BOZEMAN (N 7TH INTCHG) TO 4 MILES EAST AT THE BEAR CANYON INTERCHANGE
- Wet
- THE BEAR CANYON INT THRU ROCKY CANYON TO 9 MILES EAST OF BOZEMAN
- Wet
- 9 MILES EAST OF BOZEMAN OVER BOZEMAN PASS
- Wet
- BOZEMAN PASS TO EXIT 330 - LIVINGSTON
- Areas of Frost / Ice
- EXIT 330 - LIVINGSTON TO EXIT 337
- Areas of Frost / Ice
- EXIT 337 - LIVINGSTON TO SPRINGDALE
- Areas of Frost / Ice
- SPRINGDALE TO BIG TIMBER
- Blowing and Drifting
- Scattered Slush
- Scattered Snow and Ice
- BIG TIMBER TO REED POINT
- Blowing and Drifting
- Scattered Slush
- Scattered Snow and Ice
- REEDPOINT TO COLUMBUS
- Areas of Frost / Ice
- COLUMBUS TO PARK CITY
- Areas of Frost / Ice
- PARK CITY TO ZOO DRIVE INTERCHANGE
- Scattered Snow and Ice
- ZOO DRIVE INTERCHANGE TO LOCKWOOD INTERCHANGE
- Snowing
- Snowcover
- LOCKWOOD INTERCHANGE TO PINEHILLS INTERCHANGE
- Snowing
- Snowcover
- PINEHILLS INTERCHANGE TO 19 MILES EAST OF BILLINGS
- Snowing
- Snowcover
- 19 MILES EAST OF BILLINGS TO HARDIN
- DRIVING LANES MOSTLY DRY
- HARDIN TO 8 MILES SOUTH OF CROW AGENCY
- DRIVING LANE MOSTLY DRY
- 8 MILES SOUTH OF CROW AGENCY TO WYOLA
- Snowing
- WYOLA TO THE WYOMING STATE LINE
- Snowing
I-94
- BILLINGS TO BALLANTINE
- Areas of Frost / Ice
- BALLANTINE TO BIG HORN
- SHOULDERS ARE SNOWCOVERED
- Snowing
- BIG HORN TO THE ROSEBUD/TREASURE COUNTY LINE
- SHOULDERS ARE SNOWCOVERED
- Snowing
- THE ROSEBUD/TREASURE COUNTY LINE TO FORSYTH
- Areas of Frost / Ice
- FORSYTH TO THE HATHAWAY REST AREA
- Areas of Frost / Ice
- THE HATHAWAY REST AREA TO MILES CITY
- Areas of Frost / Ice
- MILES CITY TO THE DIAMOND RING INTERCHANGE
- Areas of Frost / Ice
- THE DAWSON/PRAIRIE COUNTY LINE TO GLENDIVE
- Areas of Frost / Ice
- GLENDIVE TO DAWSON/WIBAUX COUNTY LINE
- Areas of Frost / Ice
- DAWSON/WIBAUX COUNTY LINE TO WIBAUX
- Blowing and Drifting
- Areas of Frost / Ice
- WIBAUX TO THE NORTH DAKOTA LINE
- Blowing and Drifting
- Areas of Frost / Ice
MT-1
- ANACONDA TO GEORGETOWN LAKE
- Blowing and Drifting
- Scattered Snow and Ice
- FLINT CREEK HILL TO JCT WITH MT-38
- Watch for Fallen Rock
MT-117
- JCT WITH MT-24 (FORT PECK LAKE) TO NASHUA
- Blowing and Drifting
- Scattered Snow and Ice
MT-13
- CIRCLE TO 21 MILES NORTH
- Areas of Frost / Ice
- 21 MILES NORTH OF CIRCLE TO THE JCT W MT-25 (INCLUDING MT-25)
- Blowing and Drifting
- Areas of Frost / Ice
- THE JCT OF MT-25 TO 26 MILES SOUTH OF SCOBEY
- Blowing and Drifting
- Areas of Frost / Ice
- 26 MILES SOUTH OF SCOBEY TO SCOBEY
- Blowing and Drifting
- Scattered Snow and Ice
- SCOBEY TO THE CANADIAN LINE
- Blowing and Drifting
- Scattered Snow and Ice
MT-135
- ST. REGIS TO THE JCT WITH MT-200
- Scattered Wet
- Areas of Frost / Ice
MT-141
- AVON TO NEVADA LAKE
- Scattered Snow and Ice
- NEVADA LAKE TO THE JCT WITH S-271
- Snowing
- Snowcover
MT-16
- GLENDIVE TO SAVAGE
- Areas of Frost / Ice
- SAVAGE TO SIDNEY
- Areas of Frost / Ice
- SIDNEY TO 18 MILES NORTHWEST
- Areas of Frost / Ice
- 18 MILES NORTHWEST OF SIDNEY TO CULBERTSON
- Blowing and Drifting
- Areas of Frost / Ice
- CULBERTSON TO MEDICINE LAKE
- Blowing and Drifting
- Areas of Frost / Ice
- MEDICINE LAKE TO PLENTYWOOD
- Reduced Visibility
- Blowing and Drifting
- PLENTYWOOD TO THE CANADIAN LINE
- Reduced Visibility
- Blowing and Drifting
MT-19
- THE JCT WITH US-87 TO 10 MILES NORTH
- Blowing and Drifting
- Areas of Frost / Ice
- 10 MILES NORTH OF GRASSRANGE TO THE JCT WITH US-191
- Blowing and Drifting
- Areas of Frost / Ice
MT-2
- 5 MILES EAST OF BUTTE OVER HARDING WAY TO THE JCT WITH MT-41
- Scattered Snow and Ice
MT-200
- IDAHO ST LINE TO TROUT CREEK
- Snowcover
- TROUT CREEK TO THOMPSON FALLS
- Scattered Slush
- WEST OF PLAINS TO JCT MT-135
- Scattered Wet
- Areas of Frost / Ice
- WEST OF DIXON TO RAVALLI
- Scattered Slush
- BONNER TO GREENOUGH HILL-BLACKFOOT
- Wet
- Areas of Frost / Ice
- GREENOUGH HILL TO CLEARWATER JCT
- Areas of Frost / Ice
- 5 MILES WEST OF THE JCT WITH MT-141 TO LINCOLN
- Snowing
- Snowcover
- LINCOLN TO THE JCT WITH S-279 (FLESHER PASS ROAD)
- Snowing
- Snowcover
- THE CLEARWATER JCT TO N OF HELMVILLE JCT
- Blowing and Drifting
- Scattered Snow and Ice
- THE JCT WITH S-279 (FLESHER PASS ROAD) TO ROGERS PASS
- Scattered Snow and Ice
- ROGERS PASS (MP 90)
- Scattered Snow and Ice
- ROGERS PASS TO THE BOTTOM OF THE EAST SIDE OF THE PASS (MP 93)
- Scattered Snow and Ice
- GRASSRANGE TO THE FERGUS/PETROLEUM CO LINE
- Blowing and Drifting
- Areas of Frost / Ice
- THE FERGUS/PETROLEUM CO LINE TO 37 MILES EAST OF WINNETT
- Areas of Frost / Ice
- 38.5 MILES WEST OF JORDAN TO JORDAN
- Blowing and Drifting
- Areas of Frost / Ice
- JORDAN TO 14 MILES EAST
- Areas of Frost / Ice
- BROCKWAY TO CIRCLE
- Areas of Frost / Ice
- CIRCLE TO LAMBERT
- Areas of Frost / Ice
- LAMBERT TO SIDNEY
- Areas of Frost / Ice
- SIDNEY TO FAIRVIEW
- Areas of Frost / Ice
MT-200S
- CIRCLE TO 17 MILES SOUTHEAST
- Areas of Frost / Ice
- 17 MILES SOUTHEAST OF CIRCLE TO GLENDIVE
- Areas of Frost / Ice
MT-23
- SIDNEY TO THE NORTH DAKOTA LINE
- Areas of Frost / Ice
MT-24
- THE JCT WITH MT-200 TO 32 MILES NORTH
- Scattered Snow and Ice
- 32 MILES NORTH OF THE JCT OF MT-200 TO GLASGOW
- Blowing and Drifting
- Scattered Snow and Ice
- GLASGOW TO ST. MARIE
- Blowing and Drifting
- Areas of Frost / Ice
- ST. MARIE TO OPHEIM
- Snowing
- Blowing and Drifting
- Scattered Snow and Ice
- OPHEIM TO THE CANADIAN LINE
- Snowing
- Blowing and Drifting
- Scattered Snow and Ice
MT-28
- THE JCT WITH MT-200 TO 10 MILES NORTH
- Scattered Wet
- Areas of Frost / Ice
- RAINBOW LAKE TO ELMO
- Scattered Wet
- Areas of Frost / Ice
MT-287
- ENNIS OVER VIRGINIA CITY HILL TO VIRGINIA CITY
- Areas of Frost / Ice
- VIRGINIA CITY NORTH TO TWIN BRIDGES
- Areas of Frost / Ice
MT-3
- BILLINGS TO BROADVIEW
- Areas of Frost / Ice
- BROADVIEW TO LAVINA
- Areas of Frost / Ice
- SHAWMUT TO RYEGATE
- Scattered Snow and Ice
- RYEGATE TO JUNCTION US-12 (LAVINA JUNCTION)
- Areas of Frost / Ice
- HARLOWTON TO SHAWMUT
- Blowing and Drifting
- Areas of Frost / Ice
- HARLOWTON TO GARNEILL
- High winds
- GARNEILL TO THE JCT WITH US-87
- Blowing and Drifting
- Areas of Frost / Ice
- STANFORD TO THE JCT WITH US-87/MT-200 AND US-191S (EDDIES CORNER)
- Blowing and Drifting
- Areas of Frost / Ice
- GEYSER TO STANFORD
- Blowing and Drifting
- Areas of Frost / Ice
MT-323
- EKALAKA TO 51 MILES SOUTH
- Blowing and Drifting
- 51 MILES SOUTH OF EKALAKA TO ALZADA
- Blowing and Drifting
- Areas of Frost / Ice
MT-35
- POLSON TO YELLOW BAY
- Wet
- Areas of Frost / Ice
- YELLOW BAY TO S-209
- Scattered Wet
- S-209 TO FLATHEAD RIVER
- Scattered Wet
- FLATHEAD RIVER BRIDGE TO US-2
- Wet
MT-37
- LIBBY TO SHEEP CRK
- Scattered Slush
- Areas of Frost / Ice
- SHEEP CRK TO EUREKA
- Scattered Wet
- Areas of Frost / Ice
MT-38
- 14 MILES EAST OF DALY CREEK TO 16 MILES WEST OF GEM MOUNTAIN
- CLOSED FOR THE SEASON
- Road Closed for season
MT-39
- LAME DEER TO COLSTRIP
- Areas of Frost / Ice
- COLSTRIP TO THE JCT WITH I-94
- Areas of Frost / Ice
MT-40
- US-93 TO US-2
- Scattered Wet
MT-41
- DILLON TO THE BEAVERHEAD/MADISON COUNTY LINE
- Blowing and Drifting
MT-43
- THE IDAHO LINE TO CHIEF JOSEPH PASS
- Scattered Snow and Ice
- 18 MILES WEST OF WISDOM TO BIG HOLE BATTLEFIELD
- Scattered Snow and Ice
- BIG HOLE BATTLEFIELD TO SPORTSMANS CAMPGROUND
- Blowing and Drifting
- Scattered Snow and Ice
- SPORTSMAN CAMPGROUND TO DIVIDE
- Scattered Snow and Ice
MT-44
- THE JCT WITH US-89 TO VALIER
- Areas of Frost / Ice
MT-47
- 11 MILES NORTH OF HARDIN TO CUSTER
- SHOULDERS ARE SNOWCOVERED
- Snowing
MT-49
- LOOKING GLASS - JCT WITH US-2 TO JCT US-89
- CLOSED
- Road Closed
MT-5
- SCOBEY TO REDSTONE
- Blowing and Drifting
- Scattered Snow and Ice
- REDSTONE TO PLENTYWOOD
- Reduced Visibility
- Blowing and Drifting
- PLENTYWOOD TO THE NORTH DAKOTA LINE
- Reduced Visibility
- Blowing and Drifting
MT-56
- NOXON TO BULL LAKE
- Snowcover
- BULL LAKE TO TROY
- Scattered Slush
- Areas of Frost / Ice
MT-59
- THE WYOMING LINE TO BROADUS
- Blowing and Drifting
- Areas of Frost / Ice
- BROADUS TO COALWOOD
- Blowing and Drifting
- Areas of Frost / Ice
- COALWOOD TO MILES CITY
- Areas of Frost / Ice
- MILES CITY TO 45 MILES NORTHWEST
- Areas of Frost / Ice
- 45 MILES NORTHWEST OF MILES CITY TO JORDAN
- Areas of Frost / Ice
MT-64
- JCT W US-191 TO BIG SKY
- Snowing
- Scattered Snow and Ice
MT-66
- THE JCT WITH US-191 TO HAYS
- Blowing and Drifting
- Areas of Frost / Ice
- HAYS TO PEOPLES CREEK
- Blowing and Drifting
- Areas of Frost / Ice
- PEOPLES CREEK TO HARLEM
- Blowing and Drifting
- Areas of Frost / Ice
MT-7
- EKALAKA TO BAKER
- Blowing and Drifting
- BAKER TO THE FALLON/WIBAUX COUNTY LINE
- Blowing and Drifting
- Areas of Frost / Ice
- FALLON/WIBAUX COUNTY LINE TO WIBAUX
- Blowing and Drifting
- Areas of Frost / Ice
MT-72
- THE WYOMING LINE TO BRIDGER
- Areas of Frost / Ice
MT-78
- RED LODGE TO ROSCOE
- Scattered Snow and Ice
- ROSCOE TO THE JUNCTION WITH S-419
- Blowing and Drifting
- JUNCTION WITH S-419 TO THE JUNCTION WITH I-90 AT COLUMBUS
- Areas of Frost / Ice
MT-80
- SQUARE BUTTE TO JCT WITH MT-81
- Blowing and Drifting
- Areas of Frost / Ice
- JCT WITH MT-81 TO STANFORD
- Blowing and Drifting
- Areas of Frost / Ice
- JUNCTION WITH US-87 TO 15 MILES SOUTH OF FORT BENTON
- Areas of Frost / Ice
- 15 MILES SOUTH OF FORT BENTON TO SQUARE BUTTE
- Areas of Frost / Ice
MT-81
- JCT WITH MT-80 TO DENTON
- Scattered Snow and Ice
- DENTON TO THE JCT WITH US-191
- Scattered Snow and Ice
MT-82
- SOMERS TO MT-35
- Scattered Wet
MT-83
- CLEARWATER JCT TO SEELEY LAKE
- Areas of Frost / Ice
- SEELEY LAKE TO CONDON
- Scattered Wet
- Areas of Frost / Ice
- CONDON TO S-209
- Scattered Wet
- S-209 TO MT-35
- Scattered Wet
MT-84
- NORRIS TO 23 MILES WEST OF BOZEMAN
- Areas of Frost / Ice
MT-85
- JCT W MT 84 & US 191 (FOUR CORNERS) TO BELGRADE
- Areas of Frost / Ice
MT-86
- BOZEMAN TO 11 MILES NORTH
- Reduced Visibility
- Blowing and Drifting
- Snow and Ice
- 21.5 MILES NORTH OF BOZEMAN TO JCT W US-89
- Scattered Snow and Ice
MT-87
- THE IDAHO LINE OVER RAYNOLDS PASS TO JCT W US 287
- Snowing
- Reduced Visibility
- Snow and Ice
S-201
- JCT WITH MT-16 TO STATE LINE
- Areas of Frost / Ice
S-205
- BELGRADE TO BOZEMAN
- Areas of Frost / Ice
S-206
- MT-35 TO US-2
- Wet
- Areas of Frost / Ice
S-211
- JCT OF US 93 AT RONAN W TO HOT SPRINGS
- Scattered Snow and Ice
S-212
- 4 MILES NORTH OF DIXON TO MOISE
- Scattered Slush
- MOISE TO THE JCT WITH US-93 SOUTH OF RONAN
- Scattered Snow and Ice
S-213
- CUT BANK TO THE CANADIAN LINE
- Areas of Frost / Ice
S-223
- CHESTER SOUTH TO THE CHOUTEAU/LIBERTY COUNTY LINE
- Areas of Frost / Ice
S-232
- HAVRE TO 24 MILES NORTH OF HAVRE
- Areas of Frost / Ice
- 24 MILES NORTH OF HAVRE TO THE CANADIAN LINE
- Areas of Frost / Ice
S-233
- HAVRE TO THE CANADIAN BORDER
- Areas of Frost / Ice
S-236
- HILGER TO WINIFRED
- Areas of Frost / Ice
S-239
- UTICA TO HOBSON
- Blowing and Drifting
- Scattered Snow and Ice
S-241
- HARLEM TO TURNER
- Blowing and Drifting
- Scattered Snow and Ice
- TURNER TO THE CANADIAN LINE
- Blowing and Drifting
- Scattered Snow and Ice
S-244
- THE JCT WITH US-87 (21 MILES NORTH OF ROUNDUP) TO WINNETT
- Areas of Frost / Ice
S-248
- OPHEIM TO THE PEERLESS TURNOFF
- Blowing and Drifting
- Scattered Snow and Ice
- THE PEERLESS TURNOFF TO SCOBEY
- Blowing and Drifting
- Scattered Snow and Ice
S-253
- 36 MILES NORTH OF TERRY TO THE JUNCTION WITH MT-200
- Areas of Frost / Ice
S-263
- MULLAN ROAD
- Wet
- Areas of Frost / Ice
S-278
- JCT I-15 OVER BADGER PASS TO THE POLARIS TURNOFF
- Blowing and Drifting
- Scattered Snow and Ice
- THE POLARIS TURNOFF OVER BIG HOLE PASS TO WISDOM
- Blowing and Drifting
- Scattered Snow and Ice
S-279
- BOTTOM OF FLESHER PASS (MP 24.5) TO JCT WITH MT 200
- Snowing
- Snowcover
S-294
- LENNEP ROAD - JCT US 89 TO JCT US 12
- Blowing and Drifting
- Scattered Snow and Ice
S-314
- WYOMING LINE TO THE JUNCTION WITH US 212
- Snowing
S-359
- CARDWELL ROAD - I 90 BRIDGES TO JCT US 287
- Areas of Frost / Ice
S-382
- MT-200 TO MT-28
- Scattered Wet
- Areas of Frost / Ice
S-419
- JUNCTION WITH MT 78 TO NYE
- Blowing and Drifting
- Scattered Snow and Ice
S-424
- FARM TO MARKET / KALISPELL TO LODGEPOLE RD
- Wet
- LODGEPOLE / TWIN BRIDGES TO US-93
- Scattered Wet
S-427
- THE JCT WITH US-89S TO RAYNESFORD
- Areas of Frost / Ice
S-464
- DUCK LAKE ROAD - BROWNING TO 12 MILES NORTH
- Scattered Snow and Ice
- DUCK LAKE ROAD - 12 MILES NORTH OF BROWNING TO BABB
- Scattered Snow and Ice
S-541
- UTICA TO WINDHAM
- Blowing and Drifting
- Scattered Snow and Ice
US-10
- AIRPORT ROAD
- Wet
- Areas of Frost / Ice
US-12
- LOLO PASS TO CHAIN UP AREA
- Snow and Ice
- LOLO PASS CHAIN UP AREA TO GRAVES CREEK
- Snow and Ice
- GARRISON TO AVON
- Scattered Wet
- AVON TO MACDONALD PASS
- Wet
- MACDONALD PASS
- Scattered Snow and Ice
- MACDONALD PASS TO HELENA
- Scattered Snow and Ice
- TOWNSEND TO 12 MILES EAST
- Scattered Wet
- Areas of Frost / Ice
- 12 MILES EAST OF TOWNSEND THROUGH DEEP CREEK CANYON
- Blowing and Drifting
- Scattered Snow and Ice
- DEEP CREEK CANYON TO THE JCT WITH US-89
- Areas of Frost / Ice
- JCT W US 89 TO 35 MILES EAST OF WHITE SULPHUR SPRINGS
- Blowing and Drifting
- Scattered Snow and Ice
- WHEATLAND/MEAGHER COUNTY LINE TO HARLOWTON
- Blowing and Drifting
- Areas of Frost / Ice
- JUNCTION WITH MT 3 / US 12 (LAVINA JCT) TO ROUNDUP
- Areas of Frost / Ice
- ROUNDUP TO MUSSELSHELL
- Areas of Frost / Ice
- MUSSELSHELL TO MELSTONE
- Blowing and Drifting
- Areas of Frost / Ice
- MELSTONE TO INGOMAR
- Blowing and Drifting
- Areas of Frost / Ice
- INGOMAR TO FORSYTH
- Areas of Frost / Ice
- MILES CITY TO POWDER RIVER MM 31.5
- Areas of Frost / Ice
- POWDER RIVER TO BAKER
- Blowing and Drifting
- Areas of Frost / Ice
- BAKER TO THE NORTH DAKOTA LINE
- Blowing and Drifting
US-191
- WEST YELLOWSTONE TO JCT W US 287
- Snowing
- Snow and Ice
- JCT W US 287 THROUGH YELLOWSTONE PARK TO THE PARK BOUNDARY
- Snowing
- Snow and Ice
- THE YELLOWSTONE PARK BOUNDARY TO THE JCT W MT-64
- Snowing
- Scattered Snow and Ice
- THE JCT WITH MT-64 THRU THE GALLATIN CANYON
- Snowing
- Scattered Snow and Ice
- MOUTH OF GALLATIN CANYON TO JCT W MT 84 & MT 85 (FOUR CORNERS)
- Scattered Slush
- JCT W MT 84 & MT 85 (FOUR CORNERS) TO BOZEMAN
- Areas of Frost / Ice
- BIG TIMBER TO MELVILLE
- Blowing and Drifting
- Scattered Slush
- Scattered Snow and Ice
- MELVILLE TO HARLOWTON
- Blowing and Drifting
- Areas of Frost / Ice
- LEWISTOWN TO HILGER
- Areas of Frost / Ice
- HILGER TO THE JCT WITH MT-19
- Blowing and Drifting
- Areas of Frost / Ice
- THE JCT WITH MT-19 TO 17 MILES NORTH
- Blowing and Drifting
- Areas of Frost / Ice
- 5 MILES SOUTH OF THE FRED ROBINSON BRIDGE TO THE JCT WITH MT 66
- Blowing and Drifting
- Areas of Frost / Ice
- 39 MILES SOUTHWEST OF MALTA (ZORTMAN ROAD) TO MALTA
- Blowing and Drifting
- Areas of Frost / Ice
- THE JCT WITH MT 66 TO 16 MILES NORTH
- Blowing and Drifting
- Areas of Frost / Ice
- MALTA NORTH TO CANADIAN LINE
- Blowing and Drifting
- Areas of Frost / Ice
US-2
- IDAHO ST LINE TO WILLIAMS CRK
- Scattered Slush
- Areas of Frost / Ice
- WILLIAMS CRK TO SCHREIBER CRK
- Scattered Slush
- Areas of Frost / Ice
- SCHREIBER CRK TO HAPPY'S INN
- Snowcover
- HAPPY'S INN TO MCGREGOR LAKE RESORT
- Snowcover
- MCGREGOR LAKE RESORT TO US-93 ALT ROUTE
- Scattered Snow and Ice
- US-93 ALT ROUTE TO MT-40
- Wet
- MT-40 TO BERNE RD
- Wet
- Areas of Frost / Ice
- BERNE RD TO WEST GLACIER
- Wet
- Areas of Frost / Ice
- WEST GLACIER TO PINNACLE
- Snowcover
- PINNACLE TO DEVIL CREEK
- Snowcover
- 7 MILES WEST OF MARIAS PASS OVER MARIAS PASS
- Snowing
- Snow and Ice
- EAST SIDE OF MARIAS PASS TO EAST GLACIER
- Snowing
- Snow and Ice
- EAST GLACIER TO BROWNING
- Scattered Snow and Ice
- BROWNING TO JCT WITH S 444
- Scattered Snow and Ice
- JCT WITH S 444 TO CUT BANK
- Areas of Frost / Ice
- CUT BANK TO ETHRIDGE
- Areas of Frost / Ice
- GALATA TO CHESTER
- Areas of Frost / Ice
- CHESTER TO HINGHAM
- Snowing
- Areas of Frost / Ice
- HINGHAM TO THE FRESNO TURNOFF
- Areas of Frost / Ice
- THE FRESNO TURNOFF TO HAVRE
- Areas of Frost / Ice
- HAVRE TO CHINOOK
- Areas of Frost / Ice
- CHINOOK TO HARLEM
- Blowing and Drifting
- Areas of Frost / Ice
- HARLEM TO THE PHILLIPS COUNTY LINE
- Blowing and Drifting
- Areas of Frost / Ice
- PHILLIPS/BLAINE COUNTY LINE TO SACO
- Blowing and Drifting
- Areas of Frost / Ice
- SACO TO NASHUA
- Blowing and Drifting
- Areas of Frost / Ice
- NASHUA TO POPLAR
- Blowing and Drifting
- Areas of Frost / Ice
- POPLAR TO CULBERTSON
- Blowing and Drifting
- Areas of Frost / Ice
- CULBERTSON TO THE STATE LINE
- Blowing and Drifting
- Areas of Frost / Ice
US-20
- TARGHEE PASS
- Snowing
- Reduced Visibility
- Snow and Ice
- 1 MILE EAST OF THE IDAHO LINE TO WEST YELLOWSTONE
- Snowing
- Snow and Ice
US-212
- BEARTOOTH HIGHWAY - WYOMING STATE LINE TO VISTA POINT
- BEARTOOTH PASS CLOSED FOR SEASON
- Snowing
- Blowing and Drifting
- Snow and Ice
- Road Closed for season
- BEARTOOTH HIGHWAY - VISTA POINT TO LOWER GATE
- BEARTOOTH PASS CLOSED FOR SEASON
- Snowing
- Blowing and Drifting
- Snow and Ice
- Road Closed for season
- BEARTOOTH HIGHWAY - LOWER GATE TO RED LODGE
- Scattered Snow and Ice
- CROW AGENCY TO LAME DEER
- Snowing
- RED LODGE TO ROBERTS
- Scattered Snow and Ice
- LAME DEER TO ASHLAND
- Areas of Frost / Ice
- ASHLAND TO 16 MILES WEST OF BROADUS
- Areas of Frost / Ice
- 16 MILES WEST OF BROADUS TO BROADUS
- Blowing and Drifting
- Areas of Frost / Ice
- BROADUS TO HAMMOND
- Blowing and Drifting
- Areas of Frost / Ice
- HAMMOND TO THE WYOMING LINE
- Blowing and Drifting
- Areas of Frost / Ice
US-287
- JCT W US-191 TO JCT W MT-87 (QUAKE LAKE ROAD)
- Snowing
- Snow and Ice
- THE JCT WITH MT-87 TO 30 MILES SOUTH OF ENNIS
- Areas of Frost / Ice
- 30 MILES SOUTH OF ENNIS TO 18 MILES SOUTH OF ENNIS
- Areas of Frost / Ice
- ENNIS TO MCALLISTER
- Areas of Frost / Ice
- MCALLISTER OVER NORRIS HILL TO NORRIS
- Areas of Frost / Ice
- NORRIS TO HARRISON
- Areas of Frost / Ice
- HARRISON TO JCT W MT 2 (SAPPINGTON JCT)
- Areas of Frost / Ice
US-310
- THE WYOMING STATE LINE TO JUNCTION WITH MT-72
- Areas of Frost / Ice
- JUNCTION MT-72 TO ROCKVALE
- Areas of Frost / Ice
- ROCKVALE TO LAUREL
- Scattered Snow and Ice
US-87
- JCT WITH MT 3 (EDDIES CORNER) TO LEWISTOWN
- Areas of Frost / Ice
- LEWISTOWN TO 14 MILES EAST
- Areas of Frost / Ice
- 14 MILES EAST OF LEWISTOWN TO THE JCT WITH MT-200 AND MT-19
- Blowing and Drifting
- Areas of Frost / Ice
- THE CASCADE/CHOUTEAU COUNTY LINE TO CARTER
- Areas of Frost / Ice
- CARTER TO LOMA
- Areas of Frost / Ice
- LOMA TO 10 MILES NORTH
- Areas of Frost / Ice
- 10 MILES NORTH OF LOMA TO BIG SANDY
- Areas of Frost / Ice
- BIG SANDY TO BOX ELDER
- Areas of Frost / Ice
- BOX ELDER TO HAVRE
- Areas of Frost / Ice
- BILLINGS TO 19 MILES NORTH
- Areas of Frost / Ice
- 29 MILES SOUTH OF ROUNDUP TO ROUNDUP
- Areas of Frost / Ice
- ROUNDUP TO JCT WITH S 244
- Areas of Frost / Ice
- JCT WITH S 244 TO THE JCT WITH MT-200 AND MT-19
- Blowing and Drifting
- Areas of Frost / Ice
US-89
- GARDINER THROUGH YANKEE JIM CANYON TO 16 MILES NORTH OF GARDINER
- Wet
- 16 MILES NORTH OF GARDINER TO EMIGRANT
- Wet
- EMIGRANT TO 10 MILES SOUTH OF LIVINGSTON
- Wet
- 10 MILES SOUTH OF LIVINGSTON TO LIVINGSTON
- Areas of Frost / Ice
- PARK/MEAGHER COUNTY LINE TO WHITE SULPHUR SPRINGS
- Areas of Frost / Ice
- WHITE SULPHUR SPRINGS TO THE FOOT OF KINGS HILL
- Scattered Snow and Ice
- NEIHART TO RANGERS STATION
- Snow and Ice
- THE PENDROY JCT TO DUPUYER
- Areas of Frost / Ice
- DUPUYER TO JCT MT-44
- Areas of Frost / Ice
- JCT MT-44 TO TWO MEDICINE BRIDGE
- Areas of Frost / Ice
- TWO MEDICINE CREEK (SOUTH OF BROWNING) TO BROWNING
- Scattered Snow and Ice
- BROWNING TO THE KIOWA JCT
- Scattered Snow and Ice
- THE KIOWA JCT TO HUDSON BAY DIVIDE
- Snow and Ice
- OVER THE HUDSON BAY DIVIDE TO ST. MARY
- High winds
- Blowing and Drifting
- Snow and Ice
- ST. MARY TO THE CANADIAN LINE
- Snow and Ice
US-93
- LOST TRAIL PASS TO SULA
- Scattered Snow and Ice
- SULA TO CONNER
- Wet
- ARLEE TO JCT MT-200 AT RAVALLI
- Scattered Slush
- RONAN TO SOUTH OF POLSON
- Scattered Snow and Ice
- POLSON TO JETTE HILL
- Wet
- Areas of Frost / Ice
- JETTE HILL NORTH OF POLSON
- Wet
- Areas of Frost / Ice
- JETTE HILL TO ELMO
- Wet
- Areas of Frost / Ice
- ELMO TO MT-82
- Scattered Slush
- Areas of Frost / Ice
- MT-82 TO THE ARMORY
- Wet
- THE ARMORY TO WHITEFISH
- Scattered Wet
- WHITEFISH TO STRYKER
- Scattered Wet
- STRYKER TO CANADA
- Scattered Snow and Ice
US-93A
- KALISPELL BYPASS / US-93 ALTERNATE ROUTE
- Wet