936
FPUS55 KTFX 220937
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 AM MDT WED APR 22 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND THURSDAY.
MTZ301-222200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO 6 PM MDT THURSDAY...
TODAY
MOSTLY SUNNY IN THE MORNING. CHANCE OF RAIN LATE IN THE
MORNING. CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON, THEN
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SNOW MAY BE HEAVY AT TIMES LATE IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 6 INCHES. HIGHS 48 TO 58.
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING
TO THE WEST 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY. MUCH COLDER. SNOW AND RAIN IN THE EVENING,
THEN SNOW LIKELY AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH THE
NIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES. SNOW ACCUMULATION UP TO 13 INCHES.
LOWS 19 TO 25. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
45 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
BREEZY, COLDER. PATCHY BLOWING SNOW IN THE MORNING.
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON. SNOW
ACCUMULATION OF 1 TO 5 INCHES. HIGHS 25 TO 33. NORTH WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS
14 TO 20. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF SNOW 70 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
22 TO 30. NORTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS AROUND 16. HIGHS 24 TO 32.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS AROUND 15.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
27 TO 35.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 18.
MONDAY
NOT AS COOL. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 35 TO 45.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 40 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.
MTZ307-222200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
SUNNY IN THE MORNING. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN RAIN SHOWERS LIKELY WITH POSSIBLE SNOW SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES.
HIGHS 47 TO 57. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH SHIFTING TO THE WEST 15 TO 20 MPH WITH GUSTS TO AROUND
45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
BREEZY. MUCH COLDER. SNOW AND RAIN IN THE EVENING,
THEN SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW IN THE EVENING.
PATCHY BLOWING SNOW AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE
OR LESS AT TIMES AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
8 INCHES. LOWS 20 TO 26. WEST WINDS 10 TO 25 MPH DECREASING TO
10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 50 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
THURSDAY
COLDER. PATCHY BLOWING SNOW IN THE MORNING. SNOW.
SNOW MAY BE HEAVY AT TIMES IN THE MORNING. VISIBILITY ONE QUARTER
MILE OR LESS AT TIMES IN THE MORNING. SNOW ACCUMULATION OF 2 TO
8 INCHES. HIGHS 25 TO 33. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 45 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
THURSDAY NIGHT
COLDER. SNOW IN THE EVENING, THEN SNOW LIKELY
AFTER MIDNIGHT. MODERATE SNOW ACCUMULATIONS. LOWS 13 TO 19. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW
80 PERCENT.
FRIDAY
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS 23 TO 31. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW
80 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF SNOW. LOWS 12 TO 18. HIGHS 23 TO 33.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 12 TO 18.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
27 TO 35.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 14 TO 20.
MONDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 35 TO 45.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. A
20 PERCENT CHANCE OF SNOW. LOWS 21 TO 27.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS 40 TO 50.
CHANCE OF PRECIPITATION 50 PERCENT.
MTZ302-222200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO 6 PM MDT THURSDAY...
TODAY
WINDY, COOLER. SUNNY THEN BECOMING PARTLY SUNNY EARLY IN
THE AFTERNOON THEN BECOMING CLOUDY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 90 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES IN THE EVENING. SNOW
ACCUMULATION UP TO 5 INCHES. SNOW LEVEL 4500 FEET. LOWS IN THE
MID 20S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING
SNOW IN THE MORNING. SNOW LIKELY IN THE MORNING, THEN CHANCE OF
SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES. TOTAL
SNOW ACCUMULATION UP TO 8 INCHES. HIGHS IN THE UPPER 30S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE
OF SNOW 70 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 25 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE LOWER 30S. NORTH WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 40 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 19.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 30S.
CHANCE OF SNOW 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 17.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE UPPER 30S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 20.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
MTZ308-222200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
337 AM MDT WED APR 22 2026
TODAY
BREEZY, COOLER. SUNNY THEN BECOMING PARTLY SUNNY EARLY
IN THE AFTERNOON THEN BECOMING CLOUDY. SLIGHT CHANCE OF RAIN LATE
IN THE MORNING. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. RAIN
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO WEST
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 90 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN AND SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN RAIN AND CHANCE OF SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS IN THE UPPER 20S. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 4 INCHES. HIGHS IN THE UPPER 30S. NORTH
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF SNOW
NEAR 100 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE MID 20S. NORTH WINDS 5 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF SNOW 70 PERCENT.
FRIDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN
CHANCE OF SNOW IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS
IN THE MID 30S. NORTH WINDS 10 TO 15 MPH INCREASING TO 10 TO
25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH. CHANCE OF SNOW
70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 40 PERCENT.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
CHANCE OF SNOW 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 20. HIGHS AROUND 40.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS AROUND 50.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
MTZ303-222200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
337 AM MDT WED APR 22 2026
TODAY
WINDY. MOSTLY SUNNY IN THE MORNING, THEN SLIGHT CHANCE
OF RAIN EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH INCREASING TO 20 TO 30 MPH WITH GUSTS TO AROUND
45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS IN THE MID 20S. NORTHWEST WINDS
25 TO 35 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN
THE MORNING, THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS
AROUND 40. NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF SNOW 50 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO 30 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS AROUND 20. HIGHS IN THE MID 30S.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 17.
SUNDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS AROUND 40.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 19.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 50. LOWS
IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
CUT BANK 67 26 40 / 80 90 40
MTZ304-222200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
337 AM MDT WED APR 22 2026
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
BREEZY. SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO WEST 10 TO
25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. MUCH COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND CHANCE OF SNOW
AFTER MIDNIGHT. BLOWING SNOW IN THE EVENING, THEN AREAS OF
BLOWING SNOW AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS
AT TIMES. SNOW ACCUMULATION UP TO 4 INCHES. LOWS IN THE UPPER
20S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 65 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE MORNING. CHANCE OF SNOW IN THE MORNING, THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES IN THE MORNING. HIGHS 38 TO 44. NORTHWEST WINDS
20 TO 30 MPH. GUSTS UP TO 65 MPH DECREASING TO 55 MPH IN THE
AFTERNOON. CHANCE OF SNOW 50 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID
20S. NORTHWEST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH
AFTER MIDNIGHT. GUSTS UP TO 45 MPH. CHANCE OF SNOW 30 PERCENT.
FRIDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS 32 TO 38. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
45 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. CHANCE
OF SNOW 50 PERCENT.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 34 TO 40. CHANCE OF
SNOW 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 17.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
38 TO 44.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 20.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 50. LOWS
IN THE MID 20S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 50S.
MTZ305-222200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
337 AM MDT WED APR 22 2026
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
PARTLY SUNNY EARLY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH INCREASING TO SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. MUCH COLDER. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SLIGHT CHANCE OF SNOW
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30.
NORTHWEST WINDS 20 TO 35 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. CHANCE OF SNOW AND
RAIN IN THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS
IN THE LOWER 40S. NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE
MID 20S. NORTHWEST WINDS 10 TO 25 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 50 PERCENT.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
CHANCE OF SNOW 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 19.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 50. LOWS
IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
HAVRE 77 30 42 / 40 90 50
MTZ306-222200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
337 AM MDT WED APR 22 2026
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY.
SLIGHT CHANCE OF RAIN EARLY IN THE AFTERNOON. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 15 MPH SHIFTING TO
THE SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 40 PERCENT.
TONIGHT
WINDY. MUCH COLDER. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
WITH POSSIBLE SNOW AND THUNDERSTORMS AFTER MIDNIGHT. LITTLE OR NO
SNOW ACCUMULATION. LOWS IN THE LOWER 30S. WEST WINDS 15 TO
35 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
VERY WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY
BLOWING SNOW IN THE MORNING. SNOW AND RAIN LIKELY IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO
1 INCH. SNOW LEVEL 2700 FEET. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID
20S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH
DECREASING TO 15 TO 20 MPH AFTER MIDNIGHT. CHANCE OF SNOW
40 PERCENT.
FRIDAY
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 45 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 20.
SATURDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS
IN THE UPPER 30S.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 19.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
LOWS IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
MTZ309-222200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
337 AM MDT WED APR 22 2026
TODAY
BREEZY. MOSTLY SUNNY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS AROUND 70. SOUTHWEST
WINDS 5 TO 10 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
WINDY, COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 20 TO 30 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING
SNOW IN THE MORNING. SNOW LIKELY IN THE MORNING, THEN CHANCE OF
SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 20 TO 30 MPH. CHANCE OF SNOW
70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE UPPER 30S. NORTHWEST WINDS 10 TO 20 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 20. HIGHS AROUND 40.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 18.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
LOWS IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
MTZ310-222200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
337 AM MDT WED APR 22 2026
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
BREEZY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH
INCREASING TO SOUTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. MUCH COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND CHANCE OF SNOW AFTER
MIDNIGHT. PATCHY BLOWING SNOW AFTER MIDNIGHT. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES AFTER MIDNIGHT. SNOW ACCUMULATION
UP TO 2 INCHES. LOWS AROUND 30. WEST WINDS 20 TO 30 MPH WITH
GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING
SNOW IN THE MORNING. SNOW AND RAIN LIKELY IN THE MORNING, THEN
CHANCE OF SNOW IN THE AFTERNOON. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES IN THE MORNING. SNOW ACCUMULATION UP TO 3 INCHES.
TOTAL SNOW ACCUMULATION UP TO 5 INCHES. HIGHS IN THE LOWER 40S.
NORTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO 55 MPH IN THE MORNING.
CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
20S. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF SNOW 50 PERCENT.
FRIDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 25 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS IN THE UPPER 50S.
MTZ311-222200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
WEDNESDAY NIGHT TO 6 PM MDT THURSDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN EARLY IN THE
AFTERNOON. CHANCE OF RAIN LATE IN THE AFTERNOON. HIGHS 73 TO 79.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO
THE SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON. CHANCE OF RAIN 50 PERCENT.
TONIGHT
WINDY. MUCH COLDER. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS WITH
POSSIBLE SNOW AND THUNDERSTORMS AFTER MIDNIGHT. PATCHY BLOWING
SNOW AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 4 INCHES. LOWS IN THE
LOWER 30S. WEST WINDS 15 TO 35 MPH. GUSTS UP TO 45 MPH INCREASING
TO 55 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING
SNOW IN THE MORNING. SNOW AND RAIN LIKELY IN THE MORNING, THEN
CHANCE OF SNOW IN THE AFTERNOON. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES IN THE MORNING. SNOW ACCUMULATION UP TO 6 INCHES.
TOTAL SNOW ACCUMULATION UP TO 10 INCHES. HIGHS 36 TO 42.
NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE
MID 20S. NORTHWEST WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH
DECREASING TO 35 MPH AFTER MIDNIGHT.
FRIDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS 32 TO 38. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
40 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS 35 TO 41.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 20.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
38 TO 44.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 45 TO 51. LOWS IN
THE UPPER 20S.
TUESDAY
NOT AS COOL. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN
IN THE AFTERNOON. HIGHS 53 TO 59.
MTZ312-222200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
337 AM MDT WED APR 22 2026
TODAY
WINDY, COOLER. MOSTLY SUNNY IN THE MORNING, THEN CHANCE
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH
INCREASING TO SOUTHWEST 20 TO 30 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. MUCH COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND CHANCE OF SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 3 INCHES. LOWS IN THE UPPER
20S. WEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
BREEZY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 3 INCHES. TOTAL SNOW ACCUMULATION UP TO
6 INCHES. HIGHS AROUND 40. NORTHWEST WINDS 15 TO 25 MPH. CHANCE
OF SNOW NEAR 100 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
FRIDAY
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN CHANCE
OF SNOW IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF SNOW
70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 50 PERCENT.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS IN THE LOWER 40S. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 70 30 41 / 80 100 80
MTZ313-222200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
337 AM MDT WED APR 22 2026
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
WINDY. MOSTLY SUNNY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER
60S. SOUTH WINDS 10 TO 15 MPH INCREASING TO SOUTHWEST 20 TO
30 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
TONIGHT
VERY WINDY. MUCH COLDER. CHANCE OF RAIN IN THE
EVENING, THEN SNOW AND RAIN AFTER MIDNIGHT. PATCHY BLOWING SNOW
AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 5 INCHES. LOWS IN THE
UPPER 20S. WEST WINDS 20 TO 40 MPH WITH GUSTS TO AROUND 60 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 4 INCHES. TOTAL SNOW ACCUMULATION UP TO
9 INCHES. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 20 TO 35 MPH.
GUSTS UP TO 60 MPH IN THE MORNING. CHANCE OF SNOW 90 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
FRIDAY
BREEZY. SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS IN
THE MID 30S. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF SNOW
70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF SNOW. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 20.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS IN
THE UPPER 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 40 PERCENT.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
40S. CHANCE OF PRECIPITATION 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
MTZ314-222200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT WEDNESDAY
NIGHT TO 6 PM MDT THURSDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT
THROUGH THURSDAY AFTERNOON...
TODAY
BREEZY. MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. A 50 PERCENT CHANCE OF RAIN LATE IN THE AFTERNOON.
HIGHS 72 TO 78. SOUTHWEST WINDS 5 TO 15 MPH INCREASING TO 15 TO
25 MPH IN THE AFTERNOON.
TONIGHT
WINDY. MUCH COLDER. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN RAIN WITH SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS IN THE LOWER 30S. WEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 55 MPH INCREASING TO 25 TO
35 MPH WITH GUSTS TO AROUND 65 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
THURSDAY
WINDY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. CLOUDY WITH SNOW AND RAIN LIKELY IN THE MORNING, THEN
PARTLY SUNNY WITH CHANCE OF SNOW IN THE AFTERNOON. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES IN THE MORNING. SNOW ACCUMULATION
UP TO 2 INCHES. TOTAL SNOW ACCUMULATION UP TO 3 INCHES. SNOW
LEVEL 3200 FEET. HIGHS AROUND 40. NORTHWEST WINDS 20 TO 35 MPH.
GUSTS UP TO 65 MPH DECREASING TO 50 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE
MID 20S. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH
DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER
MIDNIGHT.
FRIDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 30S. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS
TO AROUND 40 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. HIGHS AROUND 40. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
CHANCE OF SNOW 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 70 27 36 / 40 90 70
MTZ315-222200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
BREEZY, COOLER. SUNNY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN
SHOWERS LIKELY WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 50 TO 58.
SOUTH WINDS 5 TO 15 MPH INCREASING TO WEST 15 TO 25 MPH IN THE
AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
TONIGHT
BREEZY, COLDER. SNOW WITH RAIN LIKELY IN THE EVENING,
THEN SNOW AND RAIN AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH
THE NIGHT. SNOW ACCUMULATION UP TO 6 INCHES. SNOW LEVEL
5200 FEET. LOWS IN THE UPPER 20S. WEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
COLDER, SNOW. SNOW ACCUMULATION OF 2 TO 7 INCHES.
NEAR STEADY TEMPERATURE IN THE UPPER 20S. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
THURSDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. MODERATE SNOW ACCUMULATIONS. LOWS AROUND 20. NORTH
WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF
SNOW 80 PERCENT.
FRIDAY
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
LIGHT SNOW ACCUMULATIONS. HIGHS 26 TO 34. NORTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH. CHANCE OF SNOW 90 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 17.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
28 TO 36.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 19.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
31 TO 39.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 20.
MONDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 40 TO 48.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 45 TO 53.
CHANCE OF PRECIPITATION 50 PERCENT.
MTZ316-222200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
BREEZY, COOLER. SUNNY IN THE MORNING, THEN PARTLY SUNNY
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 59 TO
67. SOUTH WINDS 5 TO 15 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH
IN THE AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
TONIGHT
BREEZY. MUCH COLDER. RAIN AND SNOW. SNOW ACCUMULATION
UP TO 6 INCHES. SNOW LEVEL 5000 FEET. LOWS IN THE UPPER 20S. WEST
WINDS 15 TO 25 MPH BECOMING NORTHWEST 5 TO 15 MPH AFTER MIDNIGHT.
GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
MUCH COLDER. SNOW. SNOW ACCUMULATION OF 1 TO
5 INCHES. HIGHS 33 TO 39. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE LOWER 20S. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS 31 TO 37.
NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. HIGHS 34 TO 40.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
36 TO 42.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN AND SNOW. HIGHS 45 TO 51. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 52 TO 58.
MTZ317-222200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
337 AM MDT WED APR 22 2026
...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON...
TODAY
WINDY. MOSTLY SUNNY IN THE MORNING, THEN CHANCE OF RAIN
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS, SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES LATE IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. HIGHS 55 TO 63. SOUTH WINDS 10 TO
20 MPH SHIFTING TO THE SOUTHWEST 15 TO 30 MPH IN THE AFTERNOON.
GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
WINDY. MUCH COLDER. SNOW AND RAIN IN THE EVENING, THEN
SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH THE NIGHT. SNOW
MAY BE HEAVY AT TIMES AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE
OR LESS AT TIMES. SNOW ACCUMULATION UP TO 11 INCHES. SNOW LEVEL
5200 FEET. LOWS 22 TO 28. WEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 60 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
BREEZY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES IN THE MORNING. SNOW
ACCUMULATION OF 1 TO 6 INCHES. HIGHS 27 TO 33. NORTHWEST WINDS
10 TO 25 MPH. GUSTS UP TO 60 MPH DECREASING TO 45 MPH IN THE
AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. LOWS
AROUND 18. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 45 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS 24 TO 32.
NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF SNOW 90 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF SNOW. LOWS 12 TO 18. HIGHS 27 TO 35.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 17.
CHANCE OF SNOW 40 PERCENT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 36. LOWS 17 TO 23.
MONDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 37 TO 45.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 23 TO 29.
TUESDAY
NOT AS COOL. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS
44 TO 52. CHANCE OF PRECIPITATION 50 PERCENT.
MTZ318-222200-
SNOWY AND JUDITH MOUNTAINS-
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT WEDNESDAY
NIGHT TO 6 PM MDT THURSDAY...
TODAY
BREEZY. PARTLY SUNNY EARLY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. A 40 PERCENT CHANCE OF RAIN LATE IN THE AFTERNOON.
HIGHS 61 TO 69. SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO 15 TO
25 MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH.
TONIGHT
VERY WINDY. MUCH COLDER. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE EVENING, THEN SNOW AND RAIN AFTER MIDNIGHT.
PATCHY BLOWING SNOW AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE
OR LESS AT TIMES AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
7 INCHES. SNOW LEVEL 5700 FEET. LOWS IN THE MID 20S. WEST WINDS
20 TO 30 MPH INCREASING TO 25 TO 40 MPH AFTER MIDNIGHT. GUSTS UP
TO 65 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
THURSDAY
VERY WINDY. MUCH COLDER. MOSTLY CLOUDY. AREAS OF
BLOWING SNOW IN THE MORNING. SNOW LIKELY IN THE MORNING, THEN
CHANCE OF SNOW IN THE AFTERNOON. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES IN THE MORNING. SNOW ACCUMULATION OF 1 TO 5 INCHES.
TOTAL SNOW ACCUMULATION 1 TO 12 INCHES. HIGHS 29 TO 35. NORTHWEST
WINDS 30 TO 40 MPH WITH GUSTS TO AROUND 65 MPH DECREASING TO
20 TO 30 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON. CHANCE
OF SNOW 70 PERCENT.
THURSDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW. LOWS AROUND 20. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS
TO AROUND 50 MPH DECREASING TO 15 TO 20 MPH WITH GUSTS TO AROUND
40 MPH AFTER MIDNIGHT.
FRIDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING,
THEN SNOW LIKELY IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS.
HIGHS 27 TO 33. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
45 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS AROUND 18. HIGHS 30 TO 36.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 19.
SUNDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
32 TO 38.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
SNOW. LOWS IN THE LOWER 20S. HIGHS 40 TO 46.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID
20S.
TUESDAY
MOSTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN
IN THE AFTERNOON. HIGHS 47 TO 53. CHANCE OF PRECIPITATION
40 PERCENT.
MTZ319-222200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
337 AM MDT WED APR 22 2026
TODAY
BREEZY, COOLER. SUNNY IN THE MORNING, THEN MOSTLY CLOUDY
WITH RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 15 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH
IN THE AFTERNOON. GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
TONIGHT
COLDER. RAIN IN THE EVENING, THEN RAIN AND SNOW AFTER
MIDNIGHT. NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. WEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH DECREASING TO 5 TO
15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
MUCH COLDER. SNOW AND RAIN IN THE MORNING, THEN SNOW
IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS AROUND
40. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF SNOW
70 PERCENT.
FRIDAY
SNOW LIKELY IN THE MORNING, THEN CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 30S. NORTH WINDS 5 TO 15 MPH.
CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 40S.
CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S.
MONDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
HELENA 64 32 40 / 80 90 100
MTZ320-222200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO 6 PM
MDT THURSDAY...
TODAY
WINDY, COOLER. SUNNY IN THE MORNING, THEN PARTLY SUNNY
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS, SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 51 TO 59.
SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 65 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
TONIGHT
BREEZY. MUCH COLDER. SNOW WITH RAIN LIKELY IN THE
EVENING, THEN SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH
THE NIGHT. SNOW MAY BE HEAVY AT TIMES AFTER MIDNIGHT. VISIBILITY
ONE QUARTER MILE OR LESS AT TIMES. SNOW ACCUMULATION UP TO
13 INCHES. SNOW LEVEL 5400 FEET. LOWS 25 TO 31. WEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 70 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
BREEZY, COLDER. PATCHY BLOWING SNOW IN THE MORNING.
SNOW. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES IN THE
MORNING. SNOW ACCUMULATION UP TO 8 INCHES. NEAR STEADY
TEMPERATURE AROUND 30. NORTHWEST WINDS 10 TO 25 MPH. GUSTS UP TO
60 MPH DECREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF SNOW NEAR
100 PERCENT.
THURSDAY NIGHT
COLDER. SNOW LIKELY. LIGHT SNOW ACCUMULATIONS.
LOWS 17 TO 23. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 50 MPH
DECREASING TO 35 MPH AFTER MIDNIGHT. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
LIGHT SNOW ACCUMULATIONS. HIGHS 26 TO 34. NORTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 45 MPH. CHANCE OF SNOW 90 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 15 TO 21. CHANCE
OF SNOW 50 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. HIGHS 29 TO 39. LOWS 18 TO 24.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW. HIGHS 31 TO 41. LOWS IN THE LOWER 20S.
MONDAY
NOT AS COOL. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 38 TO 48.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER
20S.
TUESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF SNOW AND RAIN IN
THE AFTERNOON. HIGHS 45 TO 53.
MTZ321-222200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
337 AM MDT WED APR 22 2026
TODAY
WINDY, COOLER. MOSTLY SUNNY IN THE MORNING, THEN CHANCE
OF RAIN EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 25 MPH INCREASING TO
SOUTHWEST 25 TO 35 MPH IN THE AFTERNOON. GUSTS UP TO 60 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
WINDY, COLDER. SNOW WITH RAIN LIKELY IN THE EVENING,
THEN SNOW AND RAIN AFTER MIDNIGHT. PATCHY BLOWING SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 3 INCHES. SNOW LEVEL 5400 FEET.
LOWS IN THE UPPER 20S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 55 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
BREEZY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 3 INCHES. HIGHS IN THE MID 30S. NORTHWEST
WINDS 15 TO 25 MPH. GUSTS UP TO 50 MPH DECREASING TO 40 MPH IN
THE AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SNOW LIKELY AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS
IN THE LOWER 20S. NORTHWEST WINDS 5 TO 20 MPH. GUSTS UP TO 40 MPH
IN THE EVENING. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 5 TO 15 MPH INCREASING TO 15 TO 20 MPH
IN THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF SNOW. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS AROUND 20.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
AROUND 40.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN
IN THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION
40 PERCENT.
MTZ322-222200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
BREEZY, COOLER. MOSTLY SUNNY IN THE MORNING THEN
BECOMING MOSTLY CLOUDY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN
IN THE MORNING, THEN RAIN SHOWERS LIKELY WITH POSSIBLE SNOW
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 1 INCH. HIGHS 47 TO 57. SOUTHWEST WINDS 10 TO 25 MPH WITH
GUSTS TO AROUND 60 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
BREEZY, COLDER. SNOW AND RAIN LIKELY IN THE EVENING,
THEN SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 6 INCHES. SNOW LEVEL 5400 FEET. LOWS
25 TO 31. WEST WINDS 10 TO 25 MPH DECREASING TO 10 TO 15 MPH
AFTER MIDNIGHT. GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
COLDER. PATCHY BLOWING SNOW IN THE MORNING. SNOW IN
THE MORNING, THEN SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 8 INCHES. NEAR STEADY TEMPERATURE AROUND
30. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
COLDER. SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. LOWS 17 TO 23. NORTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 40 MPH DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW
70 PERCENT.
FRIDAY
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
LIGHT SNOW ACCUMULATIONS. HIGHS 26 TO 34. NORTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH. CHANCE OF SNOW 90 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS 13 TO 19. HIGHS 29 TO 37.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 16 TO 22.
SUNDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
32 TO 40.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 19 TO 25.
MONDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 39 TO 47.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 24 TO 30.
TUESDAY
NOT AS COOL. MOSTLY SUNNY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 44 TO 54. CHANCE OF
PRECIPITATION 40 PERCENT.
MTZ323-222200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
337 AM MDT WED APR 22 2026
TODAY
WINDY, COOLER. SUNNY IN THE MORNING, THEN PARTLY SUNNY
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 55 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN IN THE EVENING, THEN RAIN AND
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS IN THE
MID 30S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
MUCH COLDER. SNOW AND RAIN IN THE MORNING, THEN SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 2 INCHES. SNOW LEVEL 4100 FEET. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
35 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW LIKELY IN THE EVENING, THEN CHANCE OF SNOW
AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN THE UPPER 20S.
NORTH WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 40S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN
THE MID 20S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE MID 40S. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
MTZ324-222200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
337 AM MDT WED APR 22 2026
TODAY
WINDY, COOLER. SUNNY IN THE MORNING, THEN PARTLY SUNNY
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
IN THE UPPER 50S. SOUTH WINDS 15 TO 25 MPH INCREASING TO
SOUTHWEST 25 TO 35 MPH IN THE AFTERNOON. GUSTS UP TO 55 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN IN THE EVENING, THEN RAIN AND
SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE
MID 30S. WEST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER
MIDNIGHT. GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
COLDER. SNOW AND RAIN IN THE MORNING, THEN SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE MID 20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT. CHANCE OF SNOW
70 PERCENT.
FRIDAY
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN CHANCE
OF SNOW IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 15 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS 21 TO 26. HIGHS IN THE MID 40S.
MONDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
MTZ325-222200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
337 AM MDT WED APR 22 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO 6 PM MDT
WEDNESDAY...
TODAY
WINDY, COOLER. MOSTLY SUNNY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID 50S. SOUTH WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN LIKELY AND SNOW IN THE EVENING,
THEN SNOW AND RAIN AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
1 INCH. LOWS IN THE LOWER 30S. SOUTHWEST WINDS 15 TO 25 MPH
DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 40 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
COLDER. SNOW IN THE MORNING, THEN SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 3 INCHES. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 20 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN THE LOWER 20S. NORTH
WINDS 5 TO 20 MPH. CHANCE OF SNOW 80 PERCENT.
FRIDAY
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
LIGHT SNOW ACCUMULATIONS. HIGHS IN THE MID 30S. NORTH WINDS 5 TO
15 MPH. CHANCE OF SNOW 80 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 19. CHANCE
OF SNOW 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE LOWER 40S. LOWS IN THE LOWER 20S.
SUNDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
CHANCE OF SNOW 40 PERCENT.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
40S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 30.
TUESDAY
MOSTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN
IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION
30 PERCENT.
MTZ326-222200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
337 AM MDT WED APR 22 2026
...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY EVENING
THROUGH FRIDAY MORNING...
TODAY
WINDY, COOLER. SUNNY IN THE MORNING, THEN PARTLY SUNNY
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH
INCREASING TO SOUTHWEST 20 TO 30 MPH IN THE AFTERNOON. GUSTS UP
TO 50 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN IN THE EVENING, THEN RAIN AND
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS IN THE
LOWER 30S. WEST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH
AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
COLDER. SNOW AND RAIN IN THE MORNING, THEN SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 3 INCHES. SNOW LEVEL 4500 FEET. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF SNOW
70 PERCENT.
FRIDAY
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 15 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE MID 40S. LOWS IN THE LOWER 20S.
SUNDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
CHANCE OF SNOW 40 PERCENT.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE LOWER
50S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 30.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 61 31 43 / 70 90 90
BOZEMAN MSU 60 31 40 / 70 90 100
MTZ330-222200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
337 AM MDT WED APR 22 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM WEDNESDAY TO 6 PM MDT
THURSDAY...
TODAY
WINDY, COOLER. MOSTLY SUNNY IN THE MORNING. CHANCE OF
SNOW AND RAIN IN THE MORNING, THEN SNOW SHOWERS, RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 8 INCHES. SNOW LEVEL 7200 FEET. HIGHS 37 TO
49. SOUTH WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY, COLDER. SNOW LIKELY IN THE EVENING, THEN SNOW
AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH THE NIGHT. VISIBILITY
ONE QUARTER MILE OR LESS AT TIMES. SNOW ACCUMULATION UP TO
10 INCHES. LOWS 23 TO 29. SOUTHWEST WINDS 10 TO 25 MPH SHIFTING
TO THE WEST 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
CHANCE OF SNOW NEAR 100 PERCENT.
THURSDAY
SNOW IN THE MORNING, THEN SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW MAY BE HEAVY AT
TIMES IN THE AFTERNOON. SNOW ACCUMULATION UP TO 7 INCHES. HIGHS
28 TO 38. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
COLDER. MOSTLY CLOUDY. SNOW IN THE EVENING,
THEN CHANCE OF SNOW AFTER MIDNIGHT. MODERATE SNOW ACCUMULATIONS.
LOWS 14 TO 20. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN
THE EVENING. CHANCE OF SNOW 90 PERCENT.
FRIDAY
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS 23 TO 33.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF SNOW 90 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF SNOW. LOWS 12 TO 18. HIGHS 30 TO 40.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 16 TO 22.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS 31 TO 45. LOWS 19 TO 25.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 22 TO 28.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 39 TO 49. CHANCE OF
SNOW 50 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 46 25 38 / 90 90 100
MTZ327-222200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
BREEZY, COOLER. SNOW SHOWERS, RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. SNOW MAY BE HEAVY AT TIMES LATE IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 9 INCHES. SNOW LEVEL
6900 FEET. HIGHS 38 TO 48. SOUTH WINDS 10 TO 15 MPH SHIFTING TO
THE WEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY, COLDER. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. PATCHY BLOWING SNOW THROUGH THE
NIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. SNOW
ACCUMULATION UP TO 12 INCHES. LOWS IN THE MID 20S. WEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF SNOW
70 PERCENT.
THURSDAY
PATCHY BLOWING SNOW IN THE MORNING. SNOW IN THE
MORNING, THEN SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 6 INCHES. HIGHS 29 TO
37. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. MODERATE SNOW ACCUMULATIONS. LOWS AROUND 19. NORTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH AFTER
MIDNIGHT. CHANCE OF SNOW NEAR 100 PERCENT.
FRIDAY
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS 25 TO 33.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF SNOW 90 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 16. CHANCE
OF SNOW 40 PERCENT.
SATURDAY
NOT AS COLD. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 40.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 18.
SUNDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
32 TO 42.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 40 PERCENT.
MONDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
36 TO 46.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 41 TO 51. CHANCE OF
SNOW 40 PERCENT.
MTZ328-222200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
337 AM MDT WED APR 22 2026
TODAY
WINDY, COOLER. MOSTLY SUNNY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING. RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON, THEN
RAIN WITH SNOW LIKELY LATE IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 1 INCH. HIGHS 50 TO 56. SOUTHWEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN AND SNOW LIKELY IN THE EVENING,
THEN SNOW AND RAIN AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
3 INCHES. SNOW LEVEL 5600 FEET. LOWS IN THE LOWER 30S. WEST WINDS
15 TO 25 MPH SHIFTING TO THE SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
THURSDAY
BREEZY. PARTLY SUNNY WITH CHANCE OF SNOW IN THE
MORNING, THEN CLOUDY WITH SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 5 INCHES.
HIGHS 39 TO 45. WEST WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST
10 TO 25 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
90 PERCENT.
THURSDAY NIGHT
SNOW LIKELY. MODERATE SNOW ACCUMULATIONS. LOWS
IN THE LOWER 20S. NORTHWEST WINDS 5 TO 20 MPH. GUSTS UP TO 35 MPH
IN THE EVENING. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS IN THE
MID 30S. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 20. HIGHS 40 TO 46.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE MID 20S.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 41 TO 47. CHANCE OF
SNOW 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 47 TO
53. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 30.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS 52 TO 58.
TEMPERATURE / PRECIPITATION
DILLON 56 32 45 / 80 90 80
MTZ329-222200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
337 AM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM WEDNESDAY
TO NOON MDT FRIDAY...
TODAY
WINDY, COOLER. PARTLY SUNNY IN THE MORNING. CHANCE OF
SNOW AND RAIN IN THE MORNING, THEN SNOW SHOWERS, RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 3 INCHES. SNOW LEVEL 6900 FEET. HIGHS 40 TO
48. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
BREEZY, COLDER, SNOW. SNOW ACCUMULATION UP TO
5 INCHES. LOWS IN THE UPPER 20S. WEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH. CHANCE OF SNOW 90 PERCENT.
THURSDAY
BREEZY. PATCHY BLOWING SNOW IN THE MORNING. PARTLY
SUNNY WITH CHANCE OF SNOW IN THE MORNING, THEN CLOUDY WITH SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION OF 1 TO 5 INCHES. HIGHS 33 TO 39. WEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY. SNOW LIKELY IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW
ACCUMULATIONS. LOWS AROUND 19. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT. CHANCE OF SNOW 70 PERCENT.
FRIDAY
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS 27 TO 33.
NORTHWEST WINDS 5 TO 20 MPH. CHANCE OF SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS AROUND 18. HIGHS 33 TO 41.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS 36 TO 46. LOWS IN THE MID 20S.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW. LOWS IN THE UPPER 20S. HIGHS 43 TO 51.
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