898
FPUS55 KTFX 202137
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
336 PM MDT FRI MAR 20 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, SATURDAY, SATURDAY NIGHT, AND SUNDAY.
MTZ301-211000-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
WINDY. PATCHY BLOWING DUST EARLY IN THE EVENING.
SLIGHT CHANCE OF SNOW IN THE EVENING. RAIN LIKELY THROUGH THE
NIGHT. CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
5 INCHES. LOWS 31 TO 39. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP
TO 70 MPH DECREASING TO 60 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 70 PERCENT.
SATURDAY
BREEZY. PARTLY SUNNY. CHANCE OF SNOW AND RAIN IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
NEAR STEADY TEMPERATURE IN THE UPPER 30S. WEST WINDS 10 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW IN THE EVENING. LOWS 22 TO 28. WEST WINDS 10 TO 20 MPH.
GUSTS UP TO 45 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
SUNDAY
WINDY, SUNNY. HIGHS 31 TO 41. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE WEST 15 TO
30 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 22 TO 28. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 37 TO 47. LOWS
24 TO 30.
TUESDAY THROUGH WEDNESDAY
WINDY. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 34 TO 47. LOWS 30 TO
38.
WEDNESDAY NIGHT AND THURSDAY
WINDY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF SNOW. LOWS 18 TO 24. HIGHS 28 TO 36.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS 17 TO 23.
FRIDAY
NOT AS COOL. SUNNY. HIGHS 35 TO 45.
MTZ307-211000-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
WINDY. PATCHY BLOWING DUST EARLY IN THE EVENING.
MOSTLY CLEAR EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
LATE IN THE EVENING. MOSTLY CLOUDY WITH CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 34 TO 42. WEST WINDS 10 TO 30 MPH. GUSTS UP TO
75 MPH DECREASING TO 65 MPH AFTER MIDNIGHT. CHANCE OF RAIN
50 PERCENT.
SATURDAY
BREEZY. MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE OF
RAIN IN THE MORNING, THEN MOSTLY SUNNY WITH CHANCE OF RAIN AND
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO
5 INCHES. SNOW LEVEL 6800 FEET. NEAR STEADY TEMPERATURE IN THE
LOWER 40S. WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 55 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS 21 TO 27. WEST WINDS
10 TO 20 MPH. GUSTS UP TO 50 MPH DECREASING TO 30 MPH AFTER
MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS 34 TO 44. WEST WINDS 10 TO 15 MPH
INCREASING TO 10 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 23 TO 29. WEST WINDS 5 TO
20 MPH. GUSTS UP TO 50 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 40 TO 50. LOWS
26 TO 32.
TUESDAY THROUGH WEDNESDAY
WINDY. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 39 TO 53. LOWS 33 TO
41.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COLDER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF SNOW. LOWS 20 TO 26. HIGHS 30 TO 38.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS 17 TO 23.
FRIDAY
NOT AS COOL. SUNNY. HIGHS 38 TO 48.
MTZ302-211000-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
STRONG WINDS. PATCHY BLOWING DUST IN THE EVENING.
MOSTLY CLEAR WITH SLIGHT CHANCE OF RAIN EARLY IN THE EVENING,
THEN MOSTLY CLOUDY WITH CHANCE OF RAIN IN THE LATE EVENING AND
OVERNIGHT. LOWS 39 TO 45. SOUTHWEST WINDS 30 TO 50 MPH WITH GUSTS
TO AROUND 75 MPH BECOMING WEST 25 TO 35 MPH WITH GUSTS TO AROUND
65 MPH AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 45 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH
AFTER MIDNIGHT.
SUNDAY
WINDY, SUNNY. HIGHS IN THE MID 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 50 MPH BECOMING SOUTHWEST 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND 50. LOWS
IN THE UPPER 20S.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS 49 TO 55.
TUESDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE UPPER 30S.
WEDNESDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS 47 TO 53. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN AND SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COLDER. PARTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 40S.
MTZ308-211000-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
VERY WINDY. PARTLY CLOUDY. PATCHY BLOWING DUST EARLY
IN THE EVENING. A 20 PERCENT CHANCE OF RAIN LATE IN THE NIGHT.
LOWS IN THE UPPER 40S. WEST WINDS 25 TO 40 MPH WITH GUSTS TO
AROUND 80 MPH DECREASING TO 20 TO 30 MPH WITH GUSTS TO AROUND
70 MPH AFTER MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN
THE MID 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH
AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 45 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE LOWER 30S.
TUESDAY THROUGH WEDNESDAY
WINDY. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN. HIGHS 57 TO 63. LOWS IN THE MID 40S.
WEDNESDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. SLIGHT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COLDER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE MID 40S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE MID 50S.
MTZ303-211000-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
STRONG WINDS. COLDER. PARTLY CLOUDY. PATCHY BLOWING
DUST IN THE EVENING. A 20 PERCENT CHANCE OF RAIN LATE IN THE
NIGHT. LOWS 38 TO 44. WEST WINDS 30 TO 50 MPH DECREASING TO 25 TO
40 MPH AFTER MIDNIGHT. GUSTS UP TO 75 MPH.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE MORNING. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS IN THE UPPER 20S.
NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO
THE SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO
15 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 20S. WEST WINDS 10 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST 5 TO 10 MPH AFTER
MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.
LOWS IN THE UPPER 20S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS IN THE
LOWER 20S.
THURSDAY
BREEZY, COLDER. PARTLY SUNNY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
TEMPERATURE / PRECIPITATION
CUT BANK 41 51 27 49 / 10 20 0 0
MTZ304-211000-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
336 PM MDT FRI MAR 20 2026
TONIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST
WINDS 25 TO 35 MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT.
GUSTS UP TO 75 MPH.
SATURDAY
COOLER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS 50 TO 56. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
AROUND 35 MPH.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY IN THE EVENING, THEN
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS IN THE UPPER 20S. NORTH WINDS 5 TO 15 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO 10 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 20S. WEST WINDS 10 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH DECREASING TO UP TO 10 MPH WITH GUSTS TO AROUND
25 MPH AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE UPPER 20S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS 55 TO 61.
WEDNESDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS IN THE
LOWER 20S.
THURSDAY
COOLER. PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN
THE MORNING. HIGHS 40 TO 46.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
MTZ305-211000-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
336 PM MDT FRI MAR 20 2026
TONIGHT
WINDY. PARTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS 20 TO 30 MPH WITH
GUSTS TO AROUND 55 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 45 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE MORNING. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH SHIFTING TO THE NORTHWEST 10 TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S. NORTHEAST WINDS 5 TO
15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH SHIFTING TO THE WEST 10 TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS 5 TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE UPPER 20S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. MOSTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS IN THE MID
20S.
THURSDAY
COLDER. PARTLY SUNNY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
TEMPERATURE / PRECIPITATION
HAVRE 46 57 28 54 / 10 20 20 0
MTZ306-211000-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
336 PM MDT FRI MAR 20 2026
TONIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. HIGHS IN THE UPPER
50S. NORTHWEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S. NORTHEAST WINDS 5 TO
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS IN THE
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE WEST 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST WINDS 5 TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE UPPER 20S.
TUESDAY NIGHT
NOT AS COOL. MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING. LOWS IN THE UPPER 30S.
WEDNESDAY AND WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. HIGHS IN
THE LOWER 60S. LOWS IN THE LOWER 20S.
THURSDAY
COLDER. PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN
THE MORNING. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
MTZ309-211000-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
336 PM MDT FRI MAR 20 2026
TONIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH
SHIFTING TO THE NORTHWEST 15 TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST
UP TO 5 MPH AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS AROUND 30.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
BREEZY, COOLER. PARTLY
CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 50S.
MTZ310-211000-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
336 PM MDT FRI MAR 20 2026
TONIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH SHIFTING TO THE
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH AFTER
MIDNIGHT.
SATURDAY
COOLER, CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
WEST WINDS 5 TO 15 MPH SHIFTING TO THE NORTHWEST 15 TO 20 MPH IN
THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO 10 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS IN THE LOWER 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS 41 TO 47.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. HIGHS IN
THE MID 60S. LOWS IN THE UPPER 20S.
THURSDAY
COOLER. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE UPPER 40S.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
SUNNY. HIGHS IN THE MID 50S.
MTZ311-211000-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
336 PM MDT FRI MAR 20 2026
TONIGHT
BREEZY. PARTLY CLOUDY UNTIL EARLY MORNING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 50 MPH.
SATURDAY
COOLER, CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 50S.
NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF RAIN 50 PERCENT.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN
THE EVENING, THEN SLIGHT CHANCE OF SNOW AND RAIN AFTER MIDNIGHT.
LOWS AROUND 30. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
SUNNY. HIGHS 49 TO 55. SOUTHWEST WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE WEST 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE LOWER 30S.
TUESDAY NIGHT
NOT AS COOL. MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN IN THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. HIGHS
59 TO 65. LOWS IN THE UPPER 20S.
THURSDAY
COLDER. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
MTZ312-211000-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO
15 MPH SHIFTING TO THE NORTHWEST 15 TO 25 MPH IN THE AFTERNOON.
GUSTS UP TO 45 MPH.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO
THE SOUTHWEST AFTER MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 15 MPH INCREASING TO WEST 15 TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS AROUND 60. LOWS IN
THE MID 30S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS AROUND 30.
THURSDAY
BREEZY. MUCH COOLER. MOSTLY SUNNY. A 20 PERCENT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
SUNNY. HIGHS IN THE MID 50S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 48 59 31 54 / 10 30 0 0
MTZ313-211000-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 60 MPH DECREASING TO 40 MPH AFTER
MIDNIGHT.
SATURDAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH SHIFTING TO
THE NORTHWEST 10 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS AROUND 30. WEST WINDS UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 15 MPH
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT
NOT AS COOL. MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN IN THE EVENING. LOWS IN THE MID 40S.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW. LOWS IN THE UPPER 20S.
THURSDAY
WINDY. MUCH COLDER. MOSTLY SUNNY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS IN THE MID 40S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 50S.
MTZ314-211000-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 15 MPH. GUSTS UP TO 45 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SATURDAY
COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. WEST WINDS 5 TO 10 MPH INCREASING TO NORTHWEST 15 TO 20 MPH
IN THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST WINDS UP TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS IN THE MID 30S.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. LOWS AROUND 30.
THURSDAY
BREEZY. MUCH COOLER. PARTLY SUNNY. A 20 PERCENT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 45 57 28 51 / 0 60 30 0
MTZ315-211000-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 50 MPH DECREASING TO 40 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
HIGHS 44 TO 52. WEST WINDS 5 TO 15 MPH INCREASING TO 15 TO 25 MPH
IN THE AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEST WINDS 5 TO 20 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH
AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 40 TO 48. WEST WINDS 5 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE
SOUTHWEST WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 54. LOWS IN
THE LOWER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS 51 TO 59. LOWS AROUND 40.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A 40 PERCENT CHANCE OF
RAIN AND SNOW. HIGHS 48 TO 58.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH SLIGHT
CHANCE OF RAIN AND SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S. CHANCE
OF PRECIPITATION 20 PERCENT.
THURSDAY
BREEZY, COLDER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 34 TO 42.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS 44 TO 52.
MTZ316-211000-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 55 MPH DECREASING TO 5 TO
15 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. PARTLY SUNNY WITH A 20 PERCENT CHANCE
OF RAIN. HIGHS 53 TO 59. SOUTHWEST WINDS 5 TO 15 MPH INCREASING
TO WEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH
AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 47 TO 53. SOUTHWEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 52 TO 58. LOWS IN
THE MID 30S.
TUESDAY
MOSTLY CLOUDY. HIGHS 56 TO 64.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS 57 TO 65.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 30. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 41 TO 47.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS 50 TO 56.
MTZ317-211000-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
PARTLY CLOUDY. LOWS 41 TO 47. WEST WINDS 15 TO 20 MPH
WITH GUSTS TO AROUND 60 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH
WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS
50 TO 56. WEST WINDS 5 TO 10 MPH INCREASING TO 15 TO 20 MPH IN
THE AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN AND SNOW IN THE EVENING. LOWS 25 TO 31. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 41 TO 49. WEST WINDS 5 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 28 TO 34. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND
25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 54. LOWS
31 TO 37.
TUESDAY THROUGH WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN. HIGHS 50 TO 61. LOWS 40 TO 46.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH SLIGHT
CHANCE OF RAIN AND SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 23 TO 29. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
BREEZY, COLDER. PARTLY SUNNY. SLIGHT CHANCE OF SNOW
IN THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 34 TO
42. CHANCE OF SNOW 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS 19 TO 25.
FRIDAY
NOT AS COOL. SUNNY. HIGHS 42 TO 50.
MTZ318-211000-
SNOWY AND JUDITH MOUNTAINS-
336 PM MDT FRI MAR 20 2026
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE LATE
EVENING AND EARLY MORNING THEN BECOMING MOSTLY CLOUDY. LOWS IN
THE MID 40S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 50 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT.
SATURDAY
COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 52 TO 58. WEST WINDS UP TO 10 MPH INCREASING TO
NORTHWEST 10 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH CHANCE OF RAIN AND
SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS UP TO
15 MPH. GUSTS UP TO 35 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
SUNNY. HIGHS 44 TO 50. WEST WINDS 5 TO 20 MPH. GUSTS UP
TO 30 MPH INCREASING TO 40 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
UP TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS 49 TO 58. LOWS IN
THE LOWER 30S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS 59 TO 67.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. SLIGHT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COLDER. PARTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 37 TO 43.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS IN THE LOWER 20S.
FRIDAY
SUNNY. HIGHS 43 TO 49.
MTZ319-211000-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST WINDS
UP TO 15 MPH. GUSTS UP TO 40 MPH IN THE EVENING.
SATURDAY
BREEZY, COOLER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS UP TO
5 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 15 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH BECOMING
WEST UP TO 5 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS UP TO
5 MPH SHIFTING TO THE WEST 5 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30. WEST WINDS UP TO 5 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS IN THE MID 30S.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER
60S. LOWS IN THE LOWER 40S.
WEDNESDAY NIGHT AND THURSDAY
COOLER. PARTLY CLOUDY. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 40S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE MID 50S.
TEMPERATURE / PRECIPITATION
HELENA 45 61 31 55 / 0 20 0 0
MTZ320-211000-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
336 PM MDT FRI MAR 20 2026
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
TONIGHT
PARTLY CLOUDY. LOWS 42 TO 48. WEST WINDS 15 TO 20 MPH
WITH GUSTS TO AROUND 60 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH
WITH GUSTS TO AROUND 50 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY. PARTLY SUNNY. A 50 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 50 TO 60. WEST WINDS 5 TO 10 MPH WITH GUSTS
TO AROUND 40 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND
55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH CHANCE OF RAIN AND
SLIGHT CHANCE OF SNOW IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 50 MPH DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
SUNNY. HIGHS 42 TO 52. WEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 45 MPH BECOMING SOUTH UP TO 5 MPH WITH GUSTS TO AROUND
25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 56. LOWS IN
THE MID 30S.
TUESDAY
NOT AS COOL. MOSTLY CLOUDY. HIGHS 52 TO 62.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN. LOWS 40 TO 46. HIGHS 54 TO 66.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. SLIGHT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 36 TO 46.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS 43 TO 53.
MTZ321-211000-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 50 MPH DECREASING TO 40 MPH AFTER
MIDNIGHT.
SATURDAY
BREEZY, COOLER. PARTLY SUNNY. A 50 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO WEST 15 TO
25 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS AROUND 30. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP
TO 45 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST UP TO 5 MPH AFTER
MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
LOWS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. SLIGHT CHANCE
OF RAIN IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY. MUCH COLDER. MOSTLY SUNNY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS AROUND 50.
MTZ322-211000-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 40 TO 46. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 50 MPH DECREASING TO 40 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS 49 TO 59. WEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 40 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS
TO AROUND 55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLEAR. LOWS 25 TO 31. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE
WEST WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 43 TO 53. WEST 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.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 28 TO 34. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 40 MPH SHIFTING TO THE SOUTHWEST UP TO 5 MPH WITH GUSTS TO
AROUND 20 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 48 TO 56. LOWS
31 TO 37.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS
39 TO 45.
WEDNESDAY
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 54 TO 64. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COLDER. PARTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW. LOWS 24 TO 30. HIGHS 37 TO 45.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 21 TO 27. HIGHS
45 TO 53.
MTZ323-211000-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. LOWS IN THE MID 40S. WEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 50 MPH SHIFTING TO THE
SOUTHWEST WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. A 20 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS 60 TO 66. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO NORTHWEST 20 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH
DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 54 TO 60. WEST WINDS UP TO 15 MPH. GUSTS
UP TO 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH BECOMING SOUTHEAST UP TO 5 MPH AFTER
MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND 60. LOWS
IN THE UPPER 30S.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. HIGHS 65 TO 73. LOWS
IN THE MID 40S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY. HIGHS 46 TO 52.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
HIGHS IN THE MID 50S.
MTZ324-211000-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. A 20 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO NORTHWEST 20 TO
30 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN
THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
35 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
LOWS IN THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER
60S. LOWS IN THE UPPER 40S.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS 68 TO 74.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 50S.
MTZ325-211000-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
336 PM MDT FRI MAR 20 2026
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY
WINDY. PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 25 MPH
SHIFTING TO THE WEST 20 TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE MID 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
UP TO 10 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 30 MPH IN THE EVENING.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND 60. LOWS
IN THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
BREEZY. MOSTLY CLOUDY. HIGHS 64 TO
70. LOWS IN THE UPPER 40S.
WEDNESDAY
WINDY. MOSTLY SUNNY. HIGHS AROUND 70.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY AND THURSDAY NIGHT
COOLER. PARTLY CLOUDY. HIGHS
AROUND 50. LOWS IN THE UPPER 20S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 50S.
MTZ326-211000-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH SHIFTING TO THE SOUTH 5 TO 10 MPH AFTER
MIDNIGHT.
SATURDAY
BREEZY. MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE UPPER 60S. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO NORTHWEST 15 TO 25 MPH
WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF RAIN IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE LOWER 30S. NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO
30 MPH IN THE EVENING.
SUNDAY
COOLER, SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
LOWS IN THE UPPER 30S.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER
70S. LOWS IN THE UPPER 40S.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
MUCH COOLER. MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 44 68 30 59 / 0 30 30 0
BOZEMAN MSU 50 68 33 58 / 0 30 30 0
MTZ330-211000-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 37 TO 47. SOUTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 50 MPH DECREASING TO 40 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 52 TO 62. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 45 MPH SHIFTING TO THE WEST 15 TO 25 MPH WITH
GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS 25 TO 31. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH DECREASING TO UP TO 10 MPH WITH GUSTS TO AROUND
25 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 42 TO 52. WEST WINDS UP TO 15 MPH. GUSTS
UP TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 27 TO 33. SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO
35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 44 TO 54. LOWS
29 TO 37.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 48 TO 60. LOWS
36 TO 44.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS 51 TO 63.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 24 TO 30. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
COOLER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN
THE MORNING. HIGHS 36 TO 46.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 19 TO 25. HIGHS
42 TO 52.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 30 62 25 52 / 0 20 30 0
MTZ327-211000-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 37 TO 43. SOUTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS 46 TO 56. WEST WINDS 5 TO 15 MPH
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 65 MPH.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW IN THE EVENING. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 40 TO 50. WEST WINDS UP TO 15 MPH. GUSTS
UP TO 25 MPH INCREASING TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST
UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 54. LOWS IN
THE LOWER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS 48 TO 58. LOWS IN THE UPPER 30S.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. PARTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 48 TO 58. LOWS IN THE
LOWER 20S.
THURSDAY
COLDER. MOSTLY SUNNY. HIGHS 35 TO 43.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
HIGHS 44 TO 52.
MTZ328-211000-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
336 PM MDT FRI MAR 20 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. LOWS 43 TO 49. SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO
45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
SATURDAY
WINDY. MOSTLY SUNNY. HIGHS 61 TO 69. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO WEST 25 TO
35 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH
DECREASING TO 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS 53 TO 61. SOUTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS UP TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 57 TO 63. LOWS IN
THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 62 TO 70. LOWS
42 TO 48.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. PARTLY CLOUDY. HIGHS
63 TO 71. LOWS AROUND 30.
THURSDAY AND THURSDAY NIGHT
COOLER. MOSTLY CLEAR. HIGHS 46 TO
52. LOWS IN THE MID 20S.
FRIDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 60.
TEMPERATURE / PRECIPITATION
DILLON 44 68 31 60 / 0 10 10 0
MTZ329-211000-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
336 PM MDT FRI MAR 20 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. LOWS 40 TO 46. SOUTH WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY
VERY WINDY. MOSTLY SUNNY. HIGHS 55 TO 63. SOUTH WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 50 MPH INCREASING TO WEST 25 TO
40 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
SATURDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS IN THE
UPPER 20S. WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH
BECOMING NORTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS 47 TO 55. WEST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 48 TO 56. LOWS IN
THE MID 30S.
TUESDAY
PARTLY SUNNY. HIGHS 54 TO 62.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND
40. HIGHS 55 TO 63.
WEDNESDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS IN THE
UPPER 20S.
THURSDAY AND THURSDAY NIGHT
BREEZY, COLDER. MOSTLY CLEAR.
HIGHS 40 TO 46. LOWS IN THE MID 20S.
FRIDAY
NOT AS COOL. SUNNY. HIGHS 48 TO 54.
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