645
FPUS55 KTFX 200507
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1106 PM MDT THU MAR 19 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TONIGHT, FRIDAY, FRIDAY NIGHT, AND SATURDAY.
MTZ301-201000-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1106 PM MDT THU MAR 19 2026
..HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
STRONG WINDS. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN. NEAR STEADY TEMPERATURE IN THE MID 40S. SOUTHWEST
WINDS 30 TO 50 MPH WITH GUSTS TO AROUND 105 MPH.
FRIDAY
STRONG WINDS. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS 44 TO 58. SOUTHWEST WINDS 30 TO 50 MPH WITH GUSTS TO
AROUND 95 MPH.
FRIDAY NIGHT
VERY WINDY. RAIN LIKELY IN THE EVENING, THEN RAIN
LIKELY AND SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 36 TO 46. SOUTHWEST WINDS 25 TO
45 MPH WITH GUSTS TO AROUND 95 MPH DECREASING TO 25 TO 35 MPH
WITH GUSTS TO AROUND 85 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 70 PERCENT.
SATURDAY
WINDY. RAIN AND SNOW LIKELY IN THE MORNING, THEN SNOW
LIKELY IN THE AFTERNOON. HEAVY SNOW ACCUMULATIONS. SNOW LEVEL
5300 FEET. HIGHS 37 TO 47. WEST WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 75 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW IN THE EVENING. LOWS 22 TO 28. WEST WINDS 15 TO
30 MPH. GUSTS UP TO 75 MPH DECREASING TO 65 MPH AFTER MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS 33 TO 41.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 22 TO 28.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 35 TO 45. LOWS
25 TO 31.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 36 TO 46. CHANCE
OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
WINDY. MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE
OF RAIN. MODERATE SNOW ACCUMULATIONS. LOWS 29 TO 37. CHANCE OF
PRECIPITATION 70 PERCENT.
WEDNESDAY
VERY WINDY. SNOW AND RAIN LIKELY IN THE MORNING,
THEN SNOW LIKELY IN THE AFTERNOON. HEAVY SNOW ACCUMULATIONS. NEAR
STEADY TEMPERATURE IN THE MID 30S. CHANCE OF PRECIPITATION
70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
WINDY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF SNOW. LOWS 15 TO 21. HIGHS 28 TO 36.
MTZ307-201000-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
VERY WINDY. PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. NEAR STEADY TEMPERATURE IN THE MID 40S. WEST
WINDS 25 TO 45 MPH WITH GUSTS TO AROUND 100 MPH.
FRIDAY
VERY WINDY. NOT AS COOL. MOSTLY SUNNY. A 20 PERCENT
CHANCE OF RAIN IN THE MORNING. HIGHS 50 TO 62. WEST WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 85 MPH INCREASING TO 25 TO 45 MPH
WITH GUSTS TO AROUND 95 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 38 TO 48. WEST WINDS 20 TO 35 MPH. GUSTS UP TO
100 MPH DECREASING TO 90 MPH AFTER MIDNIGHT. CHANCE OF RAIN
50 PERCENT.
SATURDAY
WINDY. RAIN AND SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. SNOW LEVEL 6700 FEET. HIGHS 39 TO 51. WEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 75 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
SATURDAY NIGHT
WINDY. MUCH COLDER. MOSTLY CLEAR. A 20 PERCENT
CHANCE OF SNOW IN THE EVENING. LOWS 22 TO 28. WEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 80 MPH DECREASING TO 15 TO 20 MPH
WITH GUSTS TO AROUND 60 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 34 TO 44.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 23 TO 29.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 39 TO 49. LOWS
27 TO 33.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN AND SNOW. HIGHS 41 TO 51. LOWS 31 TO 39.
WEDNESDAY
WINDY. SNOW AND RAIN LIKELY IN THE MORNING, THEN
SNOW LIKELY AND CHANCE OF RAIN IN THE AFTERNOON. MODERATE SNOW
ACCUMULATIONS. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE
OF PRECIPITATION 70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
WINDY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF SNOW. LOWS 17 TO 23. HIGHS 29 TO 39.
MTZ302-201000-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1106 PM MDT THU MAR 19 2026
..HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
STRONG WINDS. PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. AREAS OF BLOWING DUST LATE
IN THE EVENING. PATCHY BLOWING DUST AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE IN THE MID 50S. SOUTHWEST WINDS 25 TO 50 MPH WITH
GUSTS TO AROUND 100 MPH.
FRIDAY
STRONG WINDS. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. PATCHY BLOWING DUST IN THE MORNING. AREAS OF BLOWING DUST
IN THE AFTERNOON. HIGHS 63 TO 69. SOUTHWEST WINDS 25 TO 35 MPH
INCREASING TO WEST 35 TO 55 MPH IN THE AFTERNOON. GUSTS UP TO
90 MPH.
FRIDAY NIGHT
STRONG WINDS. MOSTLY CLOUDY. SLIGHT CHANCE OF
RAIN IN THE EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. AREAS OF
BLOWING DUST IN THE EVENING, THEN PATCHY BLOWING DUST AFTER
MIDNIGHT. LOWS AROUND 50. SOUTHWEST WINDS 35 TO 55 MPH WITH GUSTS
TO AROUND 90 MPH SHIFTING TO THE WEST 30 TO 45 MPH WITH GUSTS TO
AROUND 80 MPH AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.
SATURDAY
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
49 TO 55. WEST WINDS 25 TO 35 MPH DECREASING TO 15 TO 30 MPH IN
THE AFTERNOON. GUSTS UP TO 65 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
BREEZY. MUCH COLDER. MOSTLY CLEAR. LOWS 25 TO
31. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 70 MPH
DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER
MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS IN THE MID 40S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
UPPER 20S. HIGHS AROUND 50.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 49 TO 55. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
VERY WINDY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS
42 TO 48.
WEDNESDAY NIGHT AND THURSDAY
WINDY. PARTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S.
MTZ308-201000-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1106 PM MDT THU MAR 19 2026
..HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
BREEZY. PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. AREAS OF BLOWING DUST LATE IN THE
EVENING. PATCHY BLOWING DUST AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 95 MPH.
FRIDAY
VERY WINDY. PARTLY SUNNY IN THE MORNING THEN CLEARING.
PATCHY BLOWING DUST IN THE AFTERNOON. HIGHS 71 TO 77. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 75 MPH INCREASING TO
30 TO 45 MPH WITH GUSTS TO AROUND 95 MPH IN THE AFTERNOON.
FRIDAY NIGHT
VERY WINDY. PARTLY CLOUDY. PATCHY BLOWING DUST
THROUGH THE NIGHT. A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS IN THE MID 50S. WEST WINDS 30 TO 45 MPH DECREASING TO 25 TO
35 MPH AFTER MIDNIGHT. GUSTS UP TO 100 MPH.
SATURDAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 59 TO 67.
WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 70 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
BREEZY. MUCH COLDER. MOSTLY CLEAR. LOWS IN THE
UPPER 20S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 70 MPH
DECREASING TO 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER
MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS
IN THE MID 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. NEAR STEADY TEMPERATURE IN THE UPPER 40S.
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. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE MID 40S.
MTZ303-201000-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
WINDY. PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 50S.
SOUTHWEST WINDS 20 TO 30 MPH DECREASING TO 10 TO 25 MPH AFTER
MIDNIGHT. GUSTS UP TO 60 MPH.
FRIDAY
VERY WINDY. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. PATCHY BLOWING DUST IN THE AFTERNOON. HIGHS AROUND
70. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH
INCREASING TO WEST 30 TO 45 MPH WITH GUSTS TO AROUND 75 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
STRONG WINDS. PARTLY CLOUDY. PATCHY BLOWING DUST.
LOWS IN THE UPPER 40S. WEST WINDS 30 TO 50 MPH WITH GUSTS TO
AROUND 80 MPH.
SATURDAY
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
50 TO 56. NORTHWEST WINDS 15 TO 35 MPH. GUSTS UP TO 70 MPH
DECREASING TO 45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. LOWS IN THE MID
20S. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH
SHIFTING TO THE WEST 5 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 40S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 50S.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
TUESDAY NIGHT AND WEDNESDAY
VERY WINDY. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS
AROUND 50.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW IN THE EVENING. LOWS IN THE LOWER 20S.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
CUT BANK 52 70 50 53 / 0 0 10 30
MTZ304-201000-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 50 MPH.
FRIDAY
WINDY. CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 70 TO 76.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 50 MPH
INCREASING TO WEST 25 TO 35 MPH WITH GUSTS TO AROUND 70 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 75 MPH.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS 50 TO 56. NORTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH
IN THE MORNING. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. LOWS IN THE MID
20S. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE
EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS 50 TO 56.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
WEDNESDAY
WINDY. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 51 TO 57.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN AND SNOW IN THE EVENING. LOWS IN THE LOWER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ305-201000-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
BREEZY. PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS 15 TO
25 MPH.
FRIDAY
WINDY. CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH
INCREASING TO WEST 25 TO 35 MPH WITH GUSTS TO AROUND 60 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH.
SATURDAY
BREEZY. MUCH COOLER. CLOUDY. A 40 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE MID 50S. NORTHWEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. LOWS IN THE MID
20S. NORTH WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY. LOWS AROUND 30.
HIGHS IN THE MID 50S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
WEDNESDAY AND WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN AND SNOW. HIGHS IN THE UPPER 50S. LOWS
IN THE LOWER 20S.
THURSDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
HAVRE 49 78 52 57 / 10 30 10 40
MTZ306-201000-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
WINDY, WARMER. PARTLY CLOUDY. LOWS AROUND 50.
WEST WINDS 15 TO 30 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE
MID 70S. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH
INCREASING TO 25 TO 35 MPH WITH GUSTS TO AROUND 60 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST
WINDS 15 TO 35 MPH. GUSTS UP TO 60 MPH IN THE EVENING.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY IN THE EVENING, THEN
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS IN THE MID 20S. NORTH WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 35 MPH DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
LOWS IN THE UPPER 20S.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.
LOWS IN THE UPPER 20S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S.
WEDNESDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN AND SNOW IN THE EVENING. LOWS IN THE LOWER 20S.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ309-201000-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 50S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
FRIDAY
WINDY. CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH INCREASING TO 25 TO 35 MPH WITH GUSTS TO
AROUND 60 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS 49 TO 55. SOUTHWEST
WINDS 25 TO 35 MPH DECREASING TO 15 TO 30 MPH AFTER MIDNIGHT.
GUSTS UP TO 60 MPH.
SATURDAY
BREEZY, COOLER. PARTLY SUNNY. SLIGHT CHANCE OF RAIN
IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS
AROUND 60. SOUTHWEST WINDS 10 TO 25 MPH SHIFTING TO THE NORTHWEST
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 55 MPH. CHANCE OF RAIN
40 PERCENT.
SATURDAY NIGHT
MUCH COLDER. MOSTLY CLEAR. LOWS IN THE MID 20S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE MID 50S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S.
WEDNESDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN AND SNOW IN THE EVENING. LOWS IN THE MID 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ310-201000-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
BREEZY. PARTLY CLOUDY LATE IN THE EVENING,
THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN EARLY IN THE
MORNING. NEAR STEADY TEMPERATURE IN THE UPPER 50S. SOUTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 55 MPH.
FRIDAY
WINDY. CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH
INCREASING TO WEST 25 TO 35 MPH WITH GUSTS TO AROUND 75 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH BECOMING SOUTHWEST
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN
IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN
THE UPPER 50S. WEST WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH. CHANCE OF RAIN
50 PERCENT.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN IN THE EVENING. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE WEST 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN. LOWS 40 TO 46. HIGHS AROUND 60.
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
COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE UPPER 40S.
MTZ311-201000-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 50S.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
FRIDAY
WINDY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS 71 TO 77. WEST WINDS 10 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH INCREASING TO 25 TO 35 MPH WITH GUSTS TO AROUND
55 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 51 TO 57. WEST WINDS 15 TO 30 MPH WITH GUSTS
TO AROUND 55 MPH.
SATURDAY
BREEZY, COOLER, CLOUDY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING. LOWS IN THE UPPER 20S. NORTH
WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 56 TO 62. 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
COOLER. MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ312-201000-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE
IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH.
FRIDAY
VERY WINDY. CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. PATCHY BLOWING DUST IN THE AFTERNOON. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH
INCREASING TO 30 TO 45 MPH WITH GUSTS TO AROUND 75 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS 52 TO 58. SOUTHWEST
WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 75 MPH DECREASING TO
15 TO 20 MPH WITH GUSTS TO AROUND 60 MPH AFTER MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN
THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 59 TO
67. WEST WINDS 10 TO 30 MPH WITH GUSTS TO AROUND 65 MPH. CHANCE
OF RAIN 50 PERCENT.
SATURDAY NIGHT
MUCH COLDER. MOSTLY CLEAR. LOWS AROUND 30.
NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING
TO THE SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S.
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 UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 60 79 58 62 / 10 10 0 30
MTZ313-201000-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
BREEZY. PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER 50S.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH.
FRIDAY
VERY WINDY. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. PATCHY BLOWING DUST IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 15 TO 25 MPH INCREASING TO WEST 25 TO
45 MPH IN THE AFTERNOON. GUSTS UP TO 65 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 51. WEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 60 MPH SHIFTING TO THE SOUTHWEST 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN
IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN
THE LOWER 60S. WEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH
IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN AND SNOW IN THE EVENING. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE
WEST 5 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS AROUND 60. LOWS IN THE LOWER 40S.
WEDNESDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. CHANCE OF SNOW
AND SLIGHT CHANCE OF RAIN IN THE EVENING, THEN SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
WINDY, COLDER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE MID 40S.
MTZ314-201000-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
BREEZY. PARTLY CLOUDY. LOWS 49 TO 57. WEST
WINDS 10 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
GUSTS UP TO 40 MPH.
FRIDAY
WINDY. PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO WEST
25 TO 35 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 55. WEST WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 40 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH AFTER
MIDNIGHT.
SATURDAY
BREEZY, COOLER, CLOUDY. A 50 PERCENT CHANCE OF RAIN
IN THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH INCREASING TO 10 TO 25 MPH WITH GUSTS
TO AROUND 40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE LOWER 30S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 40 MPH BECOMING WEST 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S.
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 UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 50 77 45 59 / 10 10 0 50
MTZ315-201000-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
BREEZY. PARTLY CLOUDY. NEAR STEADY TEMPERATURE
IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO
AROUND 50 MPH.
FRIDAY
WINDY, WARMER, SUNNY. HIGHS 59 TO 69. SOUTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE WEST
20 TO 35 MPH WITH GUSTS TO AROUND 65 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 41 TO 47. WEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 65 MPH.
SATURDAY
WINDY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING,
THEN RAIN AND SNOW LIKELY IN THE AFTERNOON. HIGHS 47 TO 57. WEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 50 MPH INCREASING TO
15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 70 PERCENT.
SATURDAY NIGHT
BREEZY, COLDER. MOSTLY CLEAR. A 20 PERCENT
CHANCE OF SNOW IN THE EVENING. LOWS IN THE UPPER 20S. WEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 41 TO 49.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 45 TO 53. LOWS IN
THE MID 30S.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 49 TO
57. CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS 36 TO 42.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
RAIN AND SNOW. NEAR STEADY TEMPERATURE IN THE LOWER 40S.
WEDNESDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY WITH CHANCE OF
SNOW AND RAIN IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF
PRECIPITATION 50 PERCENT.
THURSDAY
BREEZY. MOSTLY SUNNY. CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 34 TO 42.
CHANCE OF SNOW 40 PERCENT.
MTZ316-201000-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 50S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.
FRIDAY
WINDY, WARMER. PARTLY SUNNY IN THE MORNING THEN
CLEARING. HIGHS 68 TO 76. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS
TO AROUND 60 MPH INCREASING TO 25 TO 35 MPH WITH GUSTS TO AROUND
70 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 46 TO 54. SOUTHWEST
WINDS 15 TO 25 MPH. GUSTS UP TO 75 MPH DECREASING TO 60 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 58 TO 68.
SOUTHWEST WINDS 15 TO 20 MPH SHIFTING TO THE WEST 15 TO 30 MPH IN
THE AFTERNOON. GUSTS UP TO 60 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
BREEZY, COLDER. MOSTLY CLEAR. LOWS AROUND 30.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO
THE SOUTHWEST 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS 48 TO 54.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS 51 TO 57.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS 56 TO 64. LOWS IN THE LOWER 40S.
WEDNESDAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 49 TO 55.
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
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
41 TO 47.
MTZ317-201000-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
WINDY. PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 50S.
SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 70 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 61 TO 71. SOUTHWEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH SHIFTING TO THE WEST
25 TO 35 MPH WITH GUSTS TO AROUND 70 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 43 TO 51. SOUTHWEST
WINDS 10 TO 25 MPH. GUSTS UP TO 60 MPH DECREASING TO 45 MPH AFTER
MIDNIGHT.
SATURDAY
BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW LIKELY IN THE AFTERNOON.
HIGHS 50 TO 58. WEST WINDS 10 TO 25 MPH. GUSTS UP TO 40 MPH
INCREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
70 PERCENT.
SATURDAY NIGHT
MUCH COLDER. PARTLY CLOUDY. CHANCE OF SNOW AND
SLIGHT CHANCE OF RAIN IN THE EVENING. LOWS 24 TO 30. WEST WINDS
10 TO 20 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
SUNNY. HIGHS 41 TO 49.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS 28 TO
37. HIGHS 45 TO 53.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 49 TO 57. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 38 TO 44.
WEDNESDAY
WINDY. PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 47 TO 55.
WEDNESDAY NIGHT
WINDY. MUCH COLDER. MOSTLY CLOUDY WITH CHANCE
OF SNOW AND RAIN IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 20 TO 26. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 34 TO 42.
MTZ318-201000-
SNOWY AND JUDITH MOUNTAINS-
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
BREEZY. MOSTLY CLEAR. NEAR STEADY TEMPERATURE
IN THE MID 50S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
55 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 66 TO 74. WEST WINDS 15 TO
25 MPH INCREASING TO 25 TO 35 MPH IN THE AFTERNOON. GUSTS UP TO
55 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 50 MPH SHIFTING TO THE
SOUTHWEST 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
BREEZY, COOLER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS 53 TO 59. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH INCREASING TO 10 TO 25 MPH WITH GUSTS
TO AROUND 50 MPH IN THE AFTERNOON.
SATURDAY NIGHT
BREEZY, 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 15 TO 25 MPH WITH GUSTS TO AROUND 55 MPH BECOMING WEST 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
SUNNY. HIGHS 44 TO 50.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS 48 TO 54.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 51 TO 57.
CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. A
40 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 53 TO 59. LOWS IN THE
MID 20S.
THURSDAY
BREEZY, COLDER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 36 TO 42.
MTZ319-201000-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO WEST
20 TO 30 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 45 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN
THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH
INCREASING TO WEST 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH IN
THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
BREEZY, COLDER. MOSTLY CLEAR. LOWS IN THE UPPER
20S. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH
BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A 30 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S.
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
SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
HELENA 43 78 44 66 / 0 0 0 40
MTZ320-201000-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1106 PM MDT THU MAR 19 2026
...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM FRIDAY TO NOON
MDT SATURDAY...
REST OF TONIGHT
PARTLY CLOUDY. LOWS 43 TO 49. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 50 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 62 TO 74. SOUTHWEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 65 MPH INCREASING TO WEST 25 TO
35 MPH WITH GUSTS TO AROUND 75 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 70 MPH
DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 55 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 53 TO 63.
WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO
15 TO 30 MPH WITH GUSTS TO AROUND 65 MPH IN THE AFTERNOON. CHANCE
OF RAIN 50 PERCENT.
SATURDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH SLIGHT
CHANCE OF RAIN AND SNOW IN THE EVENING, THEN MOSTLY CLEAR WITH
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH
DECREASING TO 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
SUNNY. HIGHS 43 TO 53.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 45 TO 55. LOWS
33 TO 39.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS 52 TO 62. LOWS 39 TO 45.
WEDNESDAY AND WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. A
40 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 48 TO 58. LOWS 23 TO
29.
THURSDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 35 TO 45.
MTZ321-201000-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 44 TO 50. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. PATCHY BLOWING DUST IN THE
AFTERNOON. HIGHS 70 TO 76. SOUTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 60 MPH INCREASING TO WEST 25 TO 35 MPH WITH GUSTS
TO AROUND 70 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 43 TO 49. SOUTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. A 50 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 58 TO 64. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 40 MPH INCREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND
55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN AND SNOW IN THE EVENING. LOWS 26 TO 32. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 55 MPH BECOMING WEST 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS AROUND 50.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS AROUND 60. LOWS IN THE LOWER 40S.
WEDNESDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID
50S. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
WINDY, 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
WINDY, COLDER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE LOWER 40S.
MTZ322-201000-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
40 MPH.
FRIDAY
WINDY, SUNNY. HIGHS 62 TO 72. SOUTHWEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 50 MPH SHIFTING TO THE WEST 20 TO
30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 47. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 60 MPH DECREASING TO 45 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
51 TO 63. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH
INCREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
BREEZY. MUCH COLDER. MOSTLY CLEAR. LOWS 23 TO
29. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH
BECOMING WEST 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS 44 TO 52.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 34.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 47 TO 55. LOWS
32 TO 38.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN. HIGHS 52 TO 62. LOWS 38 TO 44.
WEDNESDAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 46 TO 56.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN AND SNOW IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 23 TO 29. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS 36 TO 46.
MTZ323-201000-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 76 TO 82. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO WEST 20 TO
30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
5 TO 15 MPH. GUSTS UP TO 60 MPH IN THE EVENING.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. A 40 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS 62 TO 68. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO 20 TO 30 MPH
WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN IN THE EVENING. LOWS AROUND 30. NORTHWEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH DECREASING TO 5 TO
10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 53 TO 59.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS AROUND 40.
TUESDAY
WARMER. MOSTLY CLOUDY. HIGHS 64 TO 70.
TUESDAY NIGHT AND WEDNESDAY
WINDY. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS 58 TO 64.
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 LOWER 30S. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY
BREEZY, COOLER, SUNNY. A 20 PERCENT CHANCE OF SNOW IN
THE MORNING. HIGHS IN THE UPPER 40S.
MTZ324-201000-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 45 TO 51. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 76 TO 82. SOUTHWEST WINDS
15 TO 20 MPH INCREASING TO WEST 25 TO 35 MPH IN THE AFTERNOON.
GUSTS UP TO 50 MPH.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS 46 TO 52. SOUTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 50 MPH DECREASING TO 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 67 TO 73. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH INCREASING TO 20 TO 30 MPH WITH GUSTS TO AROUND
55 MPH IN THE AFTERNOON.
SATURDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN IN THE EVENING. LOWS AROUND 30. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 55 MPH DECREASING TO 5 TO
10 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS AROUND 60.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
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 AND WEDNESDAY NIGHT
WINDY. PARTLY CLOUDY. A
20 PERCENT CHANCE OF RAIN. HIGHS IN THE MID 60S. LOWS AROUND 30.
THURSDAY
COOLER, SUNNY. HIGHS IN THE LOWER 50S.
MTZ325-201000-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 45 TO 53. SOUTH WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 74 TO 80. SOUTHWEST WINDS
15 TO 30 MPH. GUSTS UP TO 45 MPH INCREASING TO 55 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 48 TO 56. SOUTH WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY
WINDY. MOSTLY SUNNY IN THE MORNING, THEN MOSTLY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS
68 TO 74. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 50 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 20 MPH WITH GUSTS TO AROUND
35 MPH DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS AROUND 40.
TUESDAY AND TUESDAY NIGHT
BREEZY. MOSTLY CLOUDY. HIGHS IN THE
MID 60S. LOWS IN THE UPPER 40S.
WEDNESDAY
WINDY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
WINDY, 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
COOLER, SUNNY. HIGHS IN THE UPPER 40S.
MTZ326-201000-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 44 TO 50. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS 10 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.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 52. SOUTH WINDS 5 TO
20 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. A 20 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO NORTHWEST
20 TO 30 MPH WITH GUSTS TO AROUND 50 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 LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 45 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND 60. LOWS
IN THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER
60S. LOWS IN THE UPPER 40S.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 20S.
THURSDAY
COOLER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN
THE MORNING. HIGHS AROUND 50.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 42 82 45 70 / 0 0 0 20
BOZEMAN MSU 48 80 50 70 / 0 0 0 30
MTZ330-201000-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 35 TO 47. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS 57 TO 69. SOUTHWEST WINDS 15 TO
25 MPH. GUSTS UP TO 60 MPH INCREASING TO 70 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 49. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 60 MPH DECREASING TO 45 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 52 TO 64. SOUTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 50 MPH SHIFTING TO THE WEST 15 TO 30 MPH WITH
GUSTS TO AROUND 65 MPH IN THE AFTERNOON.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF RAIN AND SNOW IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS 24 TO 30. WEST WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 55 MPH DECREASING TO 5 TO 10 MPH WITH GUSTS TO AROUND
30 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 43 TO 53.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 33.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 43 TO 53. LOWS
31 TO 37.
TUESDAY
NOT AS COOL. PARTLY SUNNY. HIGHS 47 TO 59.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 37 TO 45.
WEDNESDAY
WINDY. PARTLY SUNNY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE MORNING, THEN CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS 48 TO 58. CHANCE OF PRECIPITATION
40 PERCENT.
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 21 TO 27. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS 34 TO 44.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 26 64 28 61 / 0 0 0 20
MTZ327-201000-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 36 TO 42. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
WINDY, SUNNY. HIGHS 57 TO 67. SOUTHWEST WINDS 10 TO
20 MPH INCREASING TO 15 TO 30 MPH IN THE AFTERNOON. GUSTS UP TO
60 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 43. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 55 MPH DECREASING TO 40 MPH AFTER
MIDNIGHT.
SATURDAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 47 TO 59.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 60 MPH
INCREASING TO WEST 15 TO 30 MPH WITH GUSTS TO AROUND 70 MPH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
BREEZY. MUCH COLDER. PARTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW IN THE EVENING. LOWS 19 TO 25.
NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 60 MPH SHIFTING
TO THE WEST 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS 42 TO 50.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 31.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 45 TO 53. LOWS IN
THE LOWER 30S.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 47 TO 57.
CHANCE OF PRECIPITATION 20 PERCENT.
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 IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
RAIN AND SNOW. HIGHS 43 TO 51.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH CHANCE OF
SNOW IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S. CHANCE OF SNOW
50 PERCENT.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE MORNING.
HIGHS 33 TO 43.
MTZ328-201000-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY LATE IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 41 TO 49. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
WINDY. MOSTLY SUNNY. HIGHS 71 TO 79. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 50 MPH INCREASING TO 20 TO
35 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 43 TO 49. SOUTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 55 MPH SHIFTING TO THE
SOUTH 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 66 TO 74. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 50 MPH INCREASING TO WEST 25 TO 35 MPH WITH GUSTS
TO AROUND 65 MPH IN THE AFTERNOON.
SATURDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. LOWS AROUND 30.
WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
SUNDAY
COOLER, SUNNY. HIGHS 54 TO 60.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 56 TO 62. LOWS IN
THE UPPER 30S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 61 TO 69. LOWS
42 TO 48.
WEDNESDAY
WINDY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS 57 TO 65.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. LOWS IN THE
UPPER 20S.
THURSDAY
COOLER, SUNNY. HIGHS 45 TO 51.
TEMPERATURE / PRECIPITATION
DILLON 43 79 45 75 / 0 0 0 10
MTZ329-201000-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1106 PM MDT THU MAR 19 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 38 TO 44. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY
WINDY, SUNNY. HIGHS 62 TO 70. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO 20 TO 30 MPH
WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 39 TO 47. SOUTH WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 55 MPH DECREASING TO 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
VERY WINDY. MOSTLY SUNNY. HIGHS 58 TO 66. SOUTH WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 55 MPH INCREASING TO WEST 30 TO
40 MPH WITH GUSTS TO AROUND 70 MPH IN THE AFTERNOON.
SATURDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY IN THE EVENING
THEN CLEARING. LOWS IN THE UPPER 20S. WEST WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 65 MPH BECOMING NORTHWEST 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 48 TO 54.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 48 TO 56. LOWS IN
THE MID 30S.
TUESDAY
PARTLY SUNNY. HIGHS 53 TO 61.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 38 TO 44.
WEDNESDAY
WINDY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 50 TO 58.
WEDNESDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW IN THE EVENING. LOWS IN THE MID 20S.
THURSDAY
SUNNY. HIGHS 39 TO 45.
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