704
FPUS55 KTFX 162133
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
332 PM MDT THU APR 16 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, FRIDAY, FRIDAY NIGHT, AND SATURDAY.
MTZ301-171000-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW EARLY IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY MORNING.
LOWS AROUND 14. WEST WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH IN THE
EVENING. CHANCE OF SNOW 50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 28 TO 36.
WEST WINDS 5 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 37 TO 47. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS 46 TO 56. LOWS
33 TO 39.
MONDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 53 TO 63.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 41.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 57 TO 67.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN. LOWS 38 TO 44.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 50 TO 60. CHANCE
OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SNOW LIKELY AND CHANCE OF RAIN AFTER MIDNIGHT.
MODERATE SNOW ACCUMULATIONS. LOWS 35 TO 41. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW AND RAIN. HIGHS 41 TO 51.
MTZ307-171000-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 13 TO 19. NORTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
28 TO 36. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 17 TO 23. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 31. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS 49 TO 59. LOWS
32 TO 38.
MONDAY
WARMER. PARTLY SUNNY IN THE MORNING THEN CLEARING.
HIGHS 55 TO 65.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 41.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 58 TO 68.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS 38 TO 44.
WEDNESDAY AND WEDNESDAY NIGHT
RAIN AND SNOW LIKELY. MODERATE
SNOW ACCUMULATIONS. HIGHS 50 TO 60. LOWS 34 TO 40. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
SNOW AND RAIN LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS
41 TO 51. CHANCE OF PRECIPITATION 70 PERCENT.
MTZ302-171000-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN THE EVENING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 16. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. A 50 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
5 TO 15 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. WEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY AND SUNDAY NIGHT
WARMER. PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. HIGHS IN THE MID 60S. LOWS IN THE
LOWER 40S.
THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 50S.
MTZ308-171000-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF SNOW EARLY IN THE EVENING, THEN SLIGHT CHANCE
OF SNOW LATE IN THE EVENING. LOWS AROUND 19. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER
40S. NORTHWEST WINDS UP TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. WEST WINDS 5 TO 10 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
LOWS AROUND 40.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN. HIGHS IN THE UPPER 50S.
MTZ303-171000-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN THE EVENING. PATCHY
FOG LATE IN THE NIGHT. LOWS AROUND 14. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 35 MPH DECREASING TO UP TO 10 MPH
AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 20S. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
LOWS IN THE UPPER 30S.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF
RAIN 40 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
WINDY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S.
TEMPERATURE / PRECIPITATION
CUT BANK 13 43 21 57 / 20 20 0 0
MTZ304-171000-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN THE EVENING. PATCHY
FOG LATE IN THE NIGHT. LOWS AROUND 15. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
FRIDAY
NOT AS COOL. MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
HIGHS 41 TO 47. NORTHWEST WINDS UP TO 10 MPH INCREASING TO 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE
SOUTHWEST UP TO 5 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS UP TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S.
MTZ305-171000-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS AROUND 16. NORTHWEST WINDS 15 TO 20 MPH
DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH SHIFTING
TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. WEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
70S. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S.
TEMPERATURE / PRECIPITATION
HAVRE 18 45 24 60 / 20 10 0 0
MTZ306-171000-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
UNTIL EARLY MORNING. LOWS AROUND 15. NORTHWEST WINDS 10 TO
20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 36 TO 42. NORTHWEST WINDS 10 TO
20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS UP TO 15 MPH.
SATURDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 52 TO 58. WEST WINDS
UP TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
SUNDAY
WARMER, SUNNY. HIGHS 62 TO 68.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 70. LOWS IN
THE LOWER 40S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S.
MTZ309-171000-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. PATCHY FOG LATE IN THE NIGHT. LOWS AROUND 17. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP
TO 10 MPH AFTER MIDNIGHT.
FRIDAY
NOT AS COOL. PARTLY SUNNY. PATCHY FOG IN THE MORNING. A
50 PERCENT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 40S. WEST WINDS UP TO 5 MPH SHIFTING TO THE NORTHWEST 5 TO
15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 20S. NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS AROUND
60.
MTZ310-171000-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW UNTIL EARLY
MORNING. LOWS AROUND 19. NORTHWEST WINDS 10 TO 20 MPH DECREASING
TO 5 TO 10 MPH AFTER MIDNIGHT.
FRIDAY
NOT AS COOL. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S. NORTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS AROUND 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 70S. LOWS IN THE MID 40S.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN. HIGHS IN THE LOWER 60S.
MTZ311-171000-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE LATE EVENING AND EARLY MORNING. LOWS AROUND 17. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 38 TO 44. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 60. WEST WINDS UP TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SUNDAY
WARMER, SUNNY. HIGHS 63 TO 69.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS 68 TO 74. LOWS IN
THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 70S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 40S. HIGHS 58 TO 64.
MTZ312-171000-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. NORTHWEST
WINDS UP TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. A 50 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. WEST WINDS UP
TO 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID
20S. WEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER
MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
WARMER, SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 21 44 26 58 / 40 50 10 0
MTZ313-171000-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW UNTIL EARLY
MORNING, THEN SLIGHT CHANCE OF SNOW LATE IN THE NIGHT. LOWS
AROUND 18. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
BREEZY. MOSTLY SUNNY. A 50 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS
UP TO 40 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. WEST WINDS 5 TO 15 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE MID 50S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
WARMER, SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS AROUND 70.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN LIKELY IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER
40S. CHANCE OF RAIN 60 PERCENT.
THURSDAY
WINDY, COOLER. RAIN LIKELY. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 70 PERCENT.
MTZ314-171000-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
UNTIL EARLY MORNING. LOWS AROUND 20. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 73 TO 79. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY
WITH A 50 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 60S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 18 41 23 55 / 30 20 10 0
MTZ315-171000-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. PATCHY BLOWING SNOW EARLY IN THE
EVENING. CHANCE OF SNOW EARLY IN THE EVENING, THEN SLIGHT CHANCE
OF SNOW IN THE LATE EVENING AND EARLY MORNING. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES EARLY IN THE EVENING. LOWS IN THE
LOWER 20S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING
TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
31 TO 39. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S. WEST WINDS UP TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 53. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 55 TO 63.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS 60 TO 68.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 63 TO 71.
TUESDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN LIKELY IN THE AFTERNOON. HIGHS 54 TO 64. CHANCE OF RAIN
70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
RAIN AND SNOW LIKELY. LIGHT SNOW
ACCUMULATIONS. LOWS IN THE UPPER 30S. HIGHS 46 TO 54. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ316-171000-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW EARLY IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND OVERNIGHT.
LOWS IN THE LOWER 20S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. CHANCE OF SNOW
50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SNOW LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 37 TO 43. WEST
WINDS UP TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. WEST WINDS UP TO 10 MPH SHIFTING TO
THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 52 TO 58. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
WARMER, SUNNY. HIGHS 63 TO 69.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY. HIGHS 67 TO 73.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS 70 TO 76.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 63 TO 69. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE
OF RAIN 70 PERCENT.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 53 TO 59. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ317-171000-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW UNTIL EARLY MORNING,
THEN SLIGHT CHANCE OF SNOW LATE IN THE NIGHT. LOWS 13 TO 19.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS 30 TO 38.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF SNOW 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 19 TO 25.
WEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 44 TO 52. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 33. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 62.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO
45. HIGHS 60 TO 68.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 64 TO 72.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 41 TO 47.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 59 TO 67. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. RAIN AND SNOW LIKELY.
MODERATE SNOW ACCUMULATIONS. LOWS 37 TO 43. HIGHS 47 TO 55.
CHANCE OF PRECIPITATION 70 PERCENT.
MTZ318-171000-
SNOWY AND JUDITH MOUNTAINS-
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW EARLY IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND
OVERNIGHT. LOWS AROUND 16. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH. CHANCE OF SNOW 40 PERCENT.
FRIDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS 33 TO 39. NORTHWEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 45 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S. NORTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 40 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 47 TO 53. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 58 TO 64.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
63 TO 69.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS 67 TO 73.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 63 TO 71. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN LIKELY IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW LIKELY AFTER MIDNIGHT. LOWS
IN THE LOWER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
THURSDAY
BREEZY, COOLER. RAIN AND SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. HIGHS 50 TO 56. CHANCE OF PRECIPITATION
70 PERCENT.
MTZ319-171000-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW EARLY IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND OVERNIGHT.
LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. CHANCE OF SNOW
50 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID 40S.
NORTHWEST WINDS UP TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS UP TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SUNDAY
WARMER. MOSTLY SUNNY. HIGHS AROUND 70.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS AROUND 70. LOWS IN THE LOWER 40S.
THURSDAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
HELENA 24 44 25 60 / 40 60 10 0
MTZ320-171000-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. PATCHY BLOWING SNOW EARLY IN THE
EVENING. CHANCE OF SNOW IN THE EVENING. SLIGHT CHANCE OF SNOW
AFTER MIDNIGHT, THEN CHANCE OF SNOW LATE IN THE NIGHT. VISIBILITY
ONE QUARTER MILE OR LESS AT TIMES EARLY IN THE EVENING. LOWS
15 TO 21. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
45 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 4 INCHES. HIGHS 29 TO 37. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE LOWER
20S. NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER
MIDNIGHT. GUSTS UP TO 35 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 42 TO 52. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 53 TO 63.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS 58 TO 68.
TUESDAY
SUNNY. HIGHS 63 TO 71.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 57 TO 65. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. RAIN AND SNOW LIKELY.
HEAVY SNOW ACCUMULATIONS. LOWS AROUND 40. HIGHS 47 TO 55. CHANCE
OF PRECIPITATION 70 PERCENT.
MTZ321-171000-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. CHANCE OF SNOW LATE IN THE
NIGHT. LOWS AROUND 19. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO
40 MPH DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW
50 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS IN THE UPPER
30S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER
20S. WEST WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS UP TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 60S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 60S.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. RAIN AND SNOW
LIKELY. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ322-171000-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. PATCHY BLOWING SNOW EARLY IN THE
EVENING. CHANCE OF SNOW IN THE EVENING, THEN SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. SNOW MAY BE HEAVY AT TIMES EARLY IN THE
EVENING. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES EARLY IN
THE EVENING. LOWS 16 TO 22. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP
TO 45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW
50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 30 TO 38. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 18 TO 24. WEST WINDS UP TO 15 MPH. GUSTS UP TO
35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 55. SOUTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 26 TO 32. SOUTHWEST WINDS UP
TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 54 TO 64.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 34 TO 40.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 59 TO 69. LOWS
37 TO 43.
TUESDAY
SUNNY. HIGHS 62 TO 72.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 40 TO 46.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW LIKELY IN THE AFTERNOON. HIGHS 54 TO 64.
CHANCE OF PRECIPITATION 70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
RAIN AND SNOW LIKELY. MODERATE
SNOW ACCUMULATIONS. LOWS 36 TO 42. HIGHS 45 TO 55. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ323-171000-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTHWEST 5 TO 15 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTH
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 40.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE MID 40S.
THURSDAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S.
MTZ324-171000-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW
AFTER MIDNIGHT. LOWS IN THE LOWER 20S. WEST WINDS UP TO 15 MPH.
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
WEST WINDS 5 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
MTZ325-171000-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. SNOW LIKELY EARLY IN THE
EVENING, THEN CHANCE OF SNOW LATE IN THE EVENING. SLIGHT CHANCE
OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. TOTAL
SNOW ACCUMULATION 1 TO 4 INCHES. LOWS AROUND 16. NORTHWEST WINDS
5 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. CHANCE OF
SNOW 70 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 19.
NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. SOUTH
WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER
40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 60S. LOWS AROUND 40.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. CHANCE OF PRECIPITATION 50 PERCENT.
MTZ326-171000-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
332 PM MDT THU APR 16 2026
TONIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW UNTIL EARLY
MORNING, THEN SLIGHT CHANCE OF SNOW LATE IN THE NIGHT. PATCHY FOG
LATE IN THE NIGHT. LOWS AROUND 19. WEST WINDS UP TO 10 MPH.
CHANCE OF SNOW 50 PERCENT.
FRIDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF
SNOW IN THE MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 20.
WEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE MID 50S. SOUTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
COOLER. MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 60 PERCENT.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 19 40 19 57 / 50 60 20 0
BOZEMAN MSU 19 38 20 54 / 60 60 20 0
MTZ330-171000-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
332 PM MDT THU APR 16 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...
TONIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 7 TO 15.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
23 TO 33. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 10 TO 18.
WEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 35 TO 47. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 28. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 57.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 28 TO 36.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 51 TO 63. LOWS
33 TO 41.
TUESDAY
SUNNY. HIGHS 54 TO 66.
TUESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. LOWS 34 TO 42. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW
LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS 48 TO 60. LOWS 32 TO 38.
CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
SNOW LIKELY AND CHANCE OF RAIN IN THE MORNING, THEN
SNOW AND RAIN LIKELY IN THE AFTERNOON. HEAVY SNOW ACCUMULATIONS.
HIGHS 40 TO 52. CHANCE OF PRECIPITATION 70 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 9 33 10 46 / 70 60 20 0
MTZ327-171000-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY. PATCHY BLOWING SNOW EARLY IN THE
EVENING. CHANCE OF SNOW IN THE EVENING, THEN SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS AROUND 14. NORTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF
SNOW 50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 27 TO 35. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 16. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE WEST UP
TO 5 MPH WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 42 TO 52. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 50 TO 60.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 55 TO 65. LOWS IN
THE MID 30S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 57 TO 67.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
30S. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW
LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS 48 TO 58. LOWS IN THE
MID 30S. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY AND CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. MODERATE
SNOW ACCUMULATIONS. HIGHS 41 TO 51. CHANCE OF PRECIPITATION
70 PERCENT.
MTZ328-171000-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
332 PM MDT THU APR 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF SNOW EARLY IN THE EVENING, THEN SLIGHT CHANCE
OF SNOW LATE IN THE EVENING. LOWS AROUND 17. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 35 TO 41. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 51 TO 57. SOUTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
WARMER. MOSTLY SUNNY. HIGHS 60 TO 66.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 65 TO 71. LOWS IN
THE LOWER 40S.
TUESDAY
SUNNY. HIGHS 68 TO 74.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
61 TO 67.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS 53 TO 59.
TEMPERATURE / PRECIPITATION
DILLON 18 41 19 57 / 30 30 0 0
MTZ329-171000-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
332 PM MDT THU APR 16 2026
TONIGHT
BREEZY. PATCHY BLOWING SNOW EARLY IN THE EVENING.
MOSTLY CLOUDY WITH CHANCE OF SNOW EARLY IN THE EVENING, THEN
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW LATE IN THE EVENING.
PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 14. NORTHWEST WINDS
15 TO 25 MPH SHIFTING TO THE WEST 10 TO 15 MPH AFTER MIDNIGHT.
GUSTS UP TO 45 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 28 TO 34. NORTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 18. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST
AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 41 TO 49. SOUTHWEST WINDS
UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTH WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 50 TO 58.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 56 TO 64. LOWS IN
THE UPPER 30S.
TUESDAY
BREEZY, SUNNY. HIGHS 58 TO 66.
TUESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SNOW LIKELY AND CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 51 TO 59. CHANCE OF PRECIPITATION 70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE MID 30S. HIGHS 44 TO 52.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page