Winter Road Conditions for Montana

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

April 19, 2021 at 03:40 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

GLEN TO FEELEY HILL INTERCHANGE: Snowing; Wet
13 TO 30 MILES NORTH OF BUTTE: Snowing; Scattered Wet
BOULDER HILL (SOUTH): Snowing; Scattered Snow and Ice
BOULDER HILL (NORTH) TO CLANCY: Snowing; Scattered Snow and Ice
CLANCY TO MONTANA CITY: Snowing; Scattered Snow and Ice
MONTANA CITY TO THE LINCOLN INTERCHANGE: Snowing; Wet
THE LINCOLN INTERCHANGE TO 16 MILES NORTH OF HELENA (SIEBEN INTERCHANGE): Snowing; Scattered Snow and Ice
SIEBEN NORTH TO WOLF CREEK: Blowing and Drifting; Snow and Ice
WOLF CREEK NORTH TO DEARBORN: Snow and Ice
DEARBORN (CASCADE CO LINE) TO HARDY CREEK: Snowing; Blowing and Drifting; Snow and Ice
HARDY CREEK TO CASCADE: Snowing; Blowing and Drifting; Snow and Ice
CASCADE TO ULM: Snowing; Blowing and Drifting; Snow and Ice
VAUGHN TO DUTTON: Snowing; Snow and Ice
DUTTON TO BRADY: Snowing; Snow and Ice
THE BRADY INTERCHANGE TO CONRAD: Snowing; Snow and Ice
THE VALIER INTERCHANGE TO SHELBY: Snowing; Wet
SHELBY TO THE JUNCTION WITH S 215: Snowing; Wet
JCT WITH S 215 TO SUNBURST: Snowing; Wet
SUNBURST TO THE CANADIAN LINE: Snowing; Wet

I-90

TAFT TO HAUGAN: Watch for Fallen Rock
HAUGAN TO ST REGIS: Watch for Fallen Rock
ST. REGIS TO SUPERIOR: Fog
BELGRADE TO BOZEMAN (NORTH 7TH INTERCHANGE): Snowing; Wet
BOZEMAN (N 7TH INTCHG) TO 4 MILES EAST AT THE BEAR CANYON INTERCHANGE: Snowing; Wet
THE BEAR CANYON INT THRU ROCKY CANYON TO 9 MILES EAST OF BOZEMAN: Snowing; Blowing and Drifting; Snow and Ice
9 MILES EAST OF BOZEMAN OVER BOZEMAN PASS: Snowing; Blowing and Drifting; Snow and Ice
BOZEMAN PASS TO EXIT 330 - LIVINGSTON: Snowing; Snowcover
EXIT 330 - LIVINGSTON TO EXIT 337: Snowcover
EXIT 337 - LIVINGSTON TO SPRINGDALE: Snowcover
SPRINGDALE TO BIG TIMBER: Snowing; Snow and Ice
BIG TIMBER TO REED POINT: Snowing; Snow and Ice
REEDPOINT TO COLUMBUS: Scattered Wet
COLUMBUS TO PARK CITY: Scattered Wet
PARK CITY TO ZOO DRIVE INTERCHANGE: Scattered Wet
19 MILES EAST OF BILLINGS TO HARDIN: Wet
HARDIN TO 8 MILES SOUTH OF CROW AGENCY: Wet

I-94

BILLINGS TO BALLANTINE: Snowing; Wet
BALLANTINE TO BIG HORN: Snowing; Slush
BIG HORN TO THE ROSEBUD/TREASURE COUNTY LINE: Snowing; Slush
THE HATHAWAY REST AREA TO MILES CITY: Areas of Frost / Ice
MILES CITY TO THE DIAMOND RING INTERCHANGE: Areas of Frost / Ice

MT-1

FLINT CREEK HILL TO JCT WITH MT-38: DO NOT REMOVE CONDITION 11; Watch for Fallen Rock

MT-117

JCT WITH MT-24 (FORT PECK LAKE) TO NASHUA: Fog

MT-135

ST. REGIS TO THE JCT WITH MT-200: RETAIN CONDITION 11; Watch for Fallen Rock

MT-141

AVON TO NEVADA LAKE: Snowing; Snow and Ice

MT-19

THE JCT WITH US-87 TO 10 MILES NORTH: Snowing; Wet
10 MILES NORTH OF GRASSRANGE TO THE JCT WITH US-191: Snowing; Wet

MT-2

5 MILES EAST OF BUTTE OVER HARDING WAY TO THE JCT WITH MT-41: Scattered Wet
THE CARDWELL INT TO THE JCT WITH US-287 (JEFFERSON CANYON): KEEP CONDITION 11: WATCH FOR ROCKS; Watch for Fallen Rock

MT-200

WEST OF PLAINS TO JCT MT-135: RETAIN CONDITION 11; Watch for Fallen Rock
WEST OF DIXON TO RAVALLI: Wet
GREENOUGH HILL TO CLEARWATER JCT: Fog
THE CLEARWATER JCT TO N OF HELMVILLE JCT: DO NOT REMOVE COND (11) FALLEN ROCK; Fog; Watch for Fallen Rock; Scattered Wet
THE JCT WITH S-279 (FLESHER PASS ROAD) TO ROGERS PASS: Snowing; Reduced Visibility; Snow and Ice
ROGERS PASS (MP 90): Snowing; Snow and Ice; Chains Required on Towing Units
ROGERS PASS TO THE BOTTOM OF THE EAST SIDE OF THE PASS (MP 93): Snowing; Snow and Ice; Chains Required on Towing Units
THE EAST SIDE OF ROGERS PASS TO THE JCT WITH S-434 (BEAN LAKE): Snowing; Reduced Visibility; Snow and Ice
THE JCT WITH S-434 (BEAN LAKE) TO THE JCT WITH US-287 (BOWMANS): Snowing; Reduced Visibility; Snow and Ice
THE JCT WITH US-287 (BOWMANS CORNER) TO SIMMS: Snowing; Blowing and Drifting; Snow and Ice
GRASSRANGE TO THE FERGUS/PETROLEUM CO LINE: Snowing; Wet
THE FERGUS/PETROLEUM CO LINE TO 37 MILES EAST OF WINNETT: Snowing; Wet; Areas of Frost / Ice
38.5 MILES WEST OF JORDAN TO JORDAN: Snowing; Wet
JORDAN TO 14 MILES EAST: Snowing; Wet

MT-21

AUGUSTA TO 3 MILES EAST: Snowing; Blowing and Drifting; Snow and Ice
3 MILES EAST OF AUGUSTA TO SIMMS: Snowing; Blowing and Drifting; Snow and Ice

MT-24

32 MILES NORTH OF THE JCT OF MT-200 TO GLASGOW: Fog
GLASGOW TO ST. MARIE: Fog

MT-28

THE JCT WITH MT-200 TO 10 MILES NORTH: RETAIN CONDITION 11; Watch for Fallen Rock

MT-287

ENNIS OVER VIRGINIA CITY HILL TO VIRGINIA CITY: Snowing; Snowcover

MT-3

BILLINGS TO BROADVIEW: Snowing; Wet
HARLOWTON TO SHAWMUT: Snowing; Blowing and Drifting; Snow and Ice
HARLOWTON TO GARNEILL: US 191 -; Snowing; Blowing and Drifting; Snow and Ice
GARNEILL TO THE JCT WITH US-87: US-191 SOUTH OF EDDIES CORNER; Snowing; Scattered Snow and Ice
STANFORD TO THE JCT WITH US-87/MT-200 AND US-191S (EDDIES CORNER): Snowing; Snow and Ice
GEYSER TO STANFORD: Snowing; Snow and Ice
GEYSER TO THE JCT WITH US-89 (ARMINGTON JCT): Snowing; Wet
JCT W US 89 (ARMINGTON JCT) TO THE JCT W S-227 (SAND COULEE JCT): Snowing; Wet

MT-323

51 MILES SOUTH OF EKALAKA TO ALZADA: Snowing; Scattered Snow and Ice

MT-37

LIBBY TO SHEEP CRK: Scattered Wet

MT-38

14 MILES EAST OF DALY CREEK TO 16 MILES WEST OF GEM MOUNTAIN: CLOSED FOR SEASON; Road Closed for season

MT-43

SPORTSMAN CAMPGROUND TO DIVIDE: Snowing; Watch for Fallen Rock; Scattered Slush

MT-44

THE JCT WITH US-89 TO VALIER: Snowing; Reduced Visibility; Slush
VALIER TO THE JCT WITH I-15: Snowing; Blowing and Drifting; Snow and Ice

MT-47

HARDIN TO 11 MILES NORTH: Wet
11 MILES NORTH OF HARDIN TO CUSTER: Snowing; Slush

MT-49

LOOKING GLASS - JCT WITH US-2 TO JCT US-89: CLOSED FOR THE SEASON; Road Closed for season

MT-59

THE WYOMING LINE TO BROADUS: Snowing; Scattered Snow and Ice
BROADUS TO COALWOOD: Snowing; Scattered Snow and 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: Snowing; Wet

MT-64

JCT W US-191 TO BIG SKY: Snow and Ice

MT-66

THE JCT WITH US-191 TO HAYS: Snowing; Wet; Areas of Frost / Ice
HAYS TO PEOPLES CREEK: Wet; Areas of Frost / Ice
PEOPLES CREEK TO HARLEM: Wet; Areas of Frost / Ice

MT-69

21 MILES NORTH OF WHITEHALL TO BOULDER: Scattered Wet

MT-72

THE WYOMING LINE TO BRIDGER: Wet

MT-78

RED LODGE TO ROSCOE: Scattered Wet
ROSCOE TO THE JUNCTION WITH S-419: Scattered Wet
JUNCTION WITH S-419 TO THE JUNCTION WITH I-90 AT COLUMBUS: Scattered Wet

MT-80

SQUARE BUTTE TO JCT WITH MT-81: Snowing; Snow and Ice
JCT WITH MT-81 TO STANFORD: Snowing; Snow and Ice
JUNCTION WITH US-87 TO 15 MILES SOUTH OF FORT BENTON: Snowing; Wet; Areas of Frost / Ice
15 MILES SOUTH OF FORT BENTON TO SQUARE BUTTE: Snowing; Wet; Areas of Frost / Ice

MT-81

JCT WITH MT-80 TO DENTON: Snowing; Snow and Ice
DENTON TO THE JCT WITH US-191: Snowing; Snow and Ice

MT-83

CLEARWATER JCT TO SEELEY LAKE: DO NOT REMOVE COND (11) FALLEN ROCK; Watch for Fallen Rock; Scattered Snow and Ice
SEELEY LAKE TO CONDON: Wet

MT-84

NORRIS TO 23 MILES WEST OF BOZEMAN: Wet; Areas of Frost / Ice
23 MILES WEST OF BOZEMAN TO JCT W MT 85 & US 191 (FOUR CORNERS): Snowing; Wet

MT-85

JCT W MT 84 & US 191 (FOUR CORNERS) TO BELGRADE: Snowing; Wet

MT-86

BOZEMAN TO 11 MILES NORTH: Snowing; Snow and Ice

S-205

BELGRADE TO BOZEMAN: Snowing; Wet

S-212

4 MILES NORTH OF DIXON TO MOISE: Wet

S-213

CUT BANK TO THE CANADIAN LINE: Snowing; Scattered Slush

S-223

CHESTER SOUTH TO THE CHOUTEAU/LIBERTY COUNTY LINE: Wet

S-232

HAVRE TO 24 MILES NORTH OF HAVRE: Snowing; Wet; Areas of Frost / Ice
24 MILES NORTH OF HAVRE TO THE CANADIAN LINE: Snowing; Wet; Areas of Frost / Ice

S-233

HAVRE TO THE CANADIAN BORDER: Snowing; Wet; Areas of Frost / Ice

S-236

HILGER TO WINIFRED: Snowing; Scattered Snow and Ice

S-239

UTICA TO HOBSON: Snowing; Snow and Ice

S-241

HARLEM TO TOP OF POWELL HILL: Wet; Areas of Frost / Ice
TOP OF POWELL HILL TO TURNER: Wet; Areas of Frost / Ice
TURNER TO CANADIAN LINE: Wet; Areas of Frost / Ice

S-244

THE JCT WITH US-87 (21 MILES NORTH OF ROUNDUP) TO WINNETT: Snowing; Wet; Areas of Frost / Ice

S-279

LINCOLN ROAD TO 22 MILES W (BOTTOM OF FLESHER PASS): Snowing; Scattered Snow and Ice

S-314

WYOMING LINE TO THE JUNCTION WITH US 212: Snowing; Scattered Snow and Ice

S-359

CARDWELL ROAD - I 90 BRIDGES TO JCT US 287: Wet; Areas of Frost / Ice

S-419

JUNCTION WITH MT 78 TO NYE: Scattered Wet

S-427

THE JCT WITH US-89S TO RAYNESFORD: Wet

S-464

DUCK LAKE ROAD - BROWNING TO 12 MILES NORTH: Snow and Ice
DUCK LAKE ROAD - 12 MILES NORTH OF BROWNING TO BABB: Scattered Wet

S-541

UTICA TO WINDHAM: Snowing; Snow and Ice

US-12

LOLO PASS TO CHAIN UP AREA: Areas of Frost / Ice
LOLO PASS CHAIN UP AREA TO GRAVES CREEK: DO NOT REMOVE (11) FALLEN ROCK; Watch for Fallen Rock
AVON TO MACDONALD PASS: Snowing; Snow and Ice
MACDONALD PASS: Snowing; Snow and Ice; Chains Required on Towing Units
MACDONALD PASS TO HELENA: Snowing; Snow and Ice
HELENA TO THE CANYON FERRY TURNOFF: Snowing; Wet
THE CANYON FERRY TURNOFF TO TOWNSEND: Snowing; Scattered Snow and Ice
TOWNSEND TO 12 MILES EAST: High winds; Snowing; Wet
12 MILES EAST OF TOWNSEND THROUGH DEEP CREEK CANYON: DO NOT REMOVE COND.11/FALLEN ROCKS; Snowing; Watch for Fallen Rock; Scattered Snow and Ice
WHEATLAND/MEAGHER COUNTY LINE TO HARLOWTON: HWY 12 W; Snowing; Blowing and Drifting; Snow and Ice
MILES CITY TO POWDER RIVER MM 31.5: Areas of Frost / Ice

US-191

THE YELLOWSTONE PARK BOUNDARY TO THE JCT W MT-64: Snow and Ice
THE JCT WITH MT-64 THRU THE GALLATIN CANYON: Snow and Ice
MOUTH OF GALLATIN CANYON TO JCT W MT 84 & MT 85 (FOUR CORNERS): Snow and Ice
JCT W MT 84 & MT 85 (FOUR CORNERS) TO BOZEMAN: Snowing; Wet
BIG TIMBER TO MELVILLE: Snowing; Snowcover
MELVILLE TO HARLOWTON: Snowing; Blowing and Drifting; Snow and Ice
LEWISTOWN TO HILGER: Snowing; Scattered Snow and Ice
HILGER TO THE JCT WITH MT-19: Snowing; Wet
THE JCT WITH MT-19 TO 17 MILES NORTH: Snowing; Wet
5 MILES SOUTH OF THE FRED ROBINSON BRIDGE TO THE JCT WITH MT 66: Snowing; Wet; Areas of Frost / Ice
39 MILES SOUTHWEST OF MALTA (ZORTMAN ROAD) TO MALTA: Wet
THE JCT WITH MT 66 TO 16 MILES NORTH: Snowing; Wet; Areas of Frost / Ice

US-2

WILLIAMS CRK TO SCHREIBER CRK: Scattered Wet
HAPPY'S INN TO MCGREGOR LAKE RESORT: Snowing; Scattered Wet
MT-40 TO BERNE RD: WEST END OF US-2
BERNE RD TO WEST GLACIER: EAST END OF US-2
WEST GLACIER TO PINNACLE: Snowing; Wet
PINNACLE TO DEVIL CREEK: High winds; Snowing; Wet
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: Snow and Ice
BROWNING TO JCT WITH S 444: Snow and Ice
JCT WITH S 444 TO CUT BANK: Snowcover
CUT BANK TO ETHRIDGE: Snowcover
ETHRIDGE TO SHELBY: Snowing; Wet
SHELBY TO GALATA: Snowing; Wet
GALATA TO CHESTER: Wet
CHESTER TO HINGHAM: Wet
HINGHAM TO THE FRESNO TURNOFF: Snowing; Wet; Areas of Frost / Ice
THE FRESNO TURNOFF TO HAVRE: Snowing; Wet; Areas of Frost / Ice
HAVRE TO CHINOOK: Snowing; Wet; Areas of Frost / Ice
CHINOOK TO HARLEM: Wet; Areas of Frost / Ice
HARLEM TO THE PHILLIPS COUNTY LINE: Wet; Areas of Frost / Ice
PHILLIPS/BLAINE COUNTY LINE TO SACO: Wet
SACO TO NASHUA: Fog

US-212

BEARTOOTH HIGHWAY - WYOMING STATE LINE TO VISTA POINT: BEARTOOTH CLOSED FOR SEASON; Road Closed for season
BEARTOOTH HIGHWAY - VISTA POINT TO LOWER GATE: BEARTOOTH CLOSED FOR SEASON; Road Closed for season
BEARTOOTH HIGHWAY - LOWER GATE TO RED LODGE: Scattered Wet
CROW AGENCY TO LAME DEER: Snowing; Scattered Snow and Ice
RED LODGE TO ROBERTS: Scattered Wet
LAME DEER TO ASHLAND: Snowing; Scattered Snow and Ice
ROBERTS TO ROCKVALE: Scattered Wet
ASHLAND TO 16 MILES WEST OF BROADUS: Snowing; Scattered Snow and Ice
16 MILES WEST OF BROADUS TO BROADUS: Snowing; Scattered Snow and Ice
BROADUS TO HAMMOND: Snowing; Scattered Snow and Ice
HAMMOND TO THE WYOMING LINE: Snowing; Scattered Snow and Ice

US-287

THE JCT WITH MT-87 TO 30 MILES SOUTH OF ENNIS: Snowing
30 MILES SOUTH OF ENNIS TO 18 MILES SOUTH OF ENNIS: Snowing
18 MILES SOUTH OF ENNIS TO ENNIS: Snowing
ENNIS TO MCALLISTER: Snowing
MCALLISTER OVER NORRIS HILL TO NORRIS: Snowing; Snowcover
NORRIS TO HARRISON: Wet; Areas of Frost / Ice
HARRISON TO JCT W MT 2 (SAPPINGTON JCT): Wet; Areas of Frost / Ice
TOSTON TO TOWNSEND: Snowing; Snowcover
WOLF CREEK TO 8 MILES NORTH: Snow and Ice
8 MILES NORTH OF WOLF CREEK TO THE JCT WITH MT-200 (BOWMANS): Snowing; Reduced Visibility; Snow and Ice
THE JCT WITH MT-200 (BOWMANS CORNER) TO AUGUSTA: Snowing; Blowing and Drifting; Snow and Ice
AUGUSTA TO JUNCTION WITH S-408: Snowing; Blowing and Drifting; Snow and Ice
JCT WITH S-408 TO 12 MILES NORTH OF AUGUSTA: Snowing; Blowing and Drifting; Snow and Ice
12 MILES NORTH OF AUGUSTA TO CHOTEAU: Snowing; Blowing and Drifting; Snow and Ice

US-310

THE WYOMING STATE LINE TO JUNCTION WITH MT-72: Snowing; Wet; Areas of Frost / Ice
JUNCTION MT-72 TO ROCKVALE: 310 NORTH; Snowing; Wet; Areas of Frost / Ice
ROCKVALE TO LAUREL: Scattered Wet

US-87

JCT WITH MT 3 (EDDIES CORNER) TO LEWISTOWN: Snowing; Scattered Snow and Ice
LEWISTOWN TO 14 MILES EAST: Snowing; Scattered Snow and Ice
14 MILES EAST OF LEWISTOWN TO THE JCT WITH MT-200 AND MT-19: Snowing; Wet
THE CASCADE/CHOUTEAU COUNTY LINE TO CARTER: Snowing; Wet; Areas of Frost / Ice
CARTER TO FORT BENTON: Snowing; Wet; Areas of Frost / Ice
FORT BENTON TO LOMA: Snowing; Wet; Areas of Frost / Ice
LOMA TO 10 MILES NORTH: Snowing; Wet; Areas of Frost / Ice
10 MILES NORTH OF LOMA TO BIG SANDY: Snowing; Wet; Areas of Frost / Ice
BIG SANDY TO BOX ELDER: Snowing; Wet; Areas of Frost / Ice
BOX ELDER TO HAVRE: Snowing; Wet; Areas of Frost / Ice
BILLINGS TO 19 MILES NORTH: Snowing; Wet
JCT WITH S 244 TO THE JCT WITH MT-200 AND MT-19: Snowing; Scattered Snow and Ice

US-89

10 MILES SOUTH OF LIVINGSTON TO LIVINGSTON: Snowcover
WHITE SULPHUR SPRINGS TO THE FOOT OF KINGS HILL: Areas of Frost / Ice
2 MILES SOUTH OF KINGS HILL TO NEIHART: Wet; Areas of Frost / Ice
NEIHART TO RANGERS STATION: Wet
RANGERS STATION TO MONARCH CANYON: Wet
THE JCT WITH S-427 (MONARCH CANYON) TO RICEVILLE HILL: Snowing; Wet
RICEVILLE HILL TO THE JCT WITH US-87/89E (ARMINGTON JCT): Snowing; Wet
VAUGHN TO FAIRFIELD: Snowing; Blowing and Drifting; Snow and Ice
FAIRFIELD TO CHOTEAU: Snowing; Blowing and Drifting; Snow and Ice
CHOUTEAU TO BYNUM: Snowing; Blowing and Drifting; Snow and Ice
BYNUM TO THE JCT S-219 (PENDROY JCT): Snowing; Blowing and Drifting; Snow and Ice
THE PENDROY JCT TO DUPUYER: Snowing; Reduced Visibility; Slush
DUPUYER TO JCT MT-44: Snowing; Reduced Visibility; Slush
JCT MT-44 TO TWO MEDICINE BRIDGE: Snowing; Reduced Visibility; Slush
TWO MEDICINE CREEK (SOUTH OF BROWNING) TO BROWNING: Snow and Ice
BROWNING TO THE KIOWA JCT: Snow and Ice
THE KIOWA JCT TO HUDSON BAY DIVIDE: Scattered Wet
OVER THE HUDSON BAY DIVIDE TO ST. MARY: Scattered Wet
ST. MARY TO THE CANADIAN LINE: Scattered Wet

US-93

LOST TRAIL PASS TO SULA: Watch for Fallen Rock
ARLEE TO JCT MT-200 AT RAVALLI: Wet