483
FPUS55 KBYZ 191347
ZFPBYZ
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA
NATIONAL WEATHER SERVICE BILLINGS MT
646 AM MST FRI DEC 19 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SATURDAY.
MTZ065-200300-
LIVINGSTON AREA-
INCLUDING THE CITY OF LIVINGSTON
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
STRONG WINDS IN THE MORNING DECREASING TO WINDY IN THE
AFTERNOON. WARMER. CHANCE OF RAIN IN THE MORNING, THEN RAIN AND
SNOW IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 35 TO 55 MPH WITH GUSTS TO AROUND
75 MPH IN THE MORNING BECOMING WEST AND DECREASING TO 25 TO
40 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 90 PERCENT.
TONIGHT
SNOW LIKELY EARLY IN THE EVENING, THEN PARTLY CLOUDY
WITH SLIGHT CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR
OVERNIGHT. COLDER. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE
LOWER 20S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE
EVENING. CHANCE OF PRECIPITATION 60 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. SOUTHWEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN THE
AFTERNOON. SLIGHT CHANCE OF RAIN AND SNOW LATE IN THE AFTERNOON.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. WARMER. CHANCE OF RAIN THROUGH THE
NIGHT. CHANCE OF SNOW OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 50. CHANCE OF
PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS AROUND 50.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 50S.
CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW LATE IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
AND SNOW OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
LIVINGSTON 51 21 36 / 90 60 0
MTZ064-200300-
PARADISE VALLEY-
INCLUDING THE CITY OF EMIGRANT
646 AM MST FRI DEC 19 2025
TODAY
WINDY. CHANCE OF RAIN THROUGH THE DAY. SNOW IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER
40S. SOUTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
SNOW EARLY IN THE EVENING, THEN CHANCE OF SNOW LATE IN
THE EVENING. COLDER. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE
LOWER 20S. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS IN THE MID 20S. SOUTH
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. WARMER. HIGHS IN
THE MID 40S. SOUTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
WARMER. CHANCE OF RAIN IN THE EVENING. SLIGHT
CHANCE OF SNOW IN THE EVENING AND OVERNIGHT. RAIN LIKELY
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION
70 PERCENT.
MONDAY
DECREASING CLOUDS. RAIN LIKELY IN THE MORNING. SLIGHT
CHANCE OF SNOW IN THE MORNING AND EARLY AFTERNOON. CHANCE OF RAIN
IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION
60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
AND SNOW. LOWS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 50. CHANCE
OF PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS AROUND 40.
WEDNESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE
NIGHT. SLIGHT CHANCE OF SNOW LATE IN THE EVENING, THEN CHANCE OF
SNOW OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN EARLY IN THE
MORNING. SLIGHT CHANCE OF SNOW IN THE MORNING, THEN CHANCE OF
RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 30 PERCENT.
MTZ040-200300-
NORTHERN PARK-
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL
646 AM MST FRI DEC 19 2025
TODAY
WINDY, WARMER. CHANCE OF RAIN IN THE MORNING. RAIN AND
SNOW EARLY IN THE AFTERNOON, THEN SNOW LIKELY LATE IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER
40S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW EARLY
IN THE EVENING, THEN MOSTLY CLEAR IN THE LATE EVENING AND
OVERNIGHT. LOWS AROUND 17. WEST WINDS 10 TO 20 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 30S. WEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 40. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND SNOW.
WARMER. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. HIGHS IN THE
MID 40S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE UPPER 20S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE MORNING. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS IN THE MID 40S.
MTZ068-200300-
CRAZY MOUNTAINS-
646 AM MST FRI DEC 19 2025
TODAY
WINDY. NOT AS COLD. PATCHY BLOWING SNOW EARLY IN THE
MORNING. BLOWING SNOW IN THE LATE MORNING AND AFTERNOON. CHANCE
OF SNOW EARLY IN THE MORNING, THEN SNOW LIKELY LATE IN THE
MORNING. SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND
3 INCHES. HIGHS IN THE LOWER 30S. WEST WINDS 25 TO 40 MPH WITH
GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW EARLY IN
THE EVENING. PATCHY BLOWING SNOW IN THE EVENING AND OVERNIGHT.
LOWS AROUND 12. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN
THE EVENING.
SATURDAY
PARTLY SUNNY. COLDER. HIGHS AROUND 17. WEST WINDS
10 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. NOT AS COLD. HIGHS IN THE UPPER 20S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. WARMER.
LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 30S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW OVERNIGHT. LOWS IN THE MID 20S. CHANCE
OF PRECIPITATION 30 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS IN THE LOWER 30S.
MTZ067-200300-
ABSAROKA/BEARTOOTH MOUNTAINS-
INCLUDING THE CITY OF COOKE CITY
646 AM MST FRI DEC 19 2025
..WINTER STORM WARNING IN EFFECT UNTIL 5 AM MST SATURDAY
TODAY
PATCHY BLOWING SNOW IN THE MORNING. AREAS OF BLOWING
SNOW EARLY IN THE AFTERNOON. SNOW, WINDY. NOT AS COLD. SNOW
ACCUMULATION AROUND 4 INCHES. HIGHS IN THE MID 30S. WEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION
100 PERCENT.
TONIGHT
COLDER. AREAS OF BLOWING SNOW EARLY IN THE EVENING.
SNOW EARLY IN THE EVENING, THEN SNOW LIKELY LATE IN THE EVENING.
CHANCE OF SNOW OVERNIGHT. SNOW MAY BE HEAVY AT TIMES EARLY IN THE
EVENING. SNOW ACCUMULATION AROUND 3 INCHES. LOWS AROUND 6. WEST
WINDS 10 TO 20 MPH. GUSTS UP TO 45 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 100 PERCENT.
SATURDAY
PARTLY SUNNY. COLDER. HIGHS IN THE MID 20S. WEST
WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 13. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. NOT AS COLD. ACCUMULATIONS POSSIBLE IN THE MOUNTAINS
AROUND COOKE CITY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 5 TO
15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
SUNDAY NIGHT
SNOW LIKELY IN THE EVENING, THEN SNOW OVERNIGHT.
WARMER. ACCUMULATIONS POSSIBLE IN THE MOUNTAINS AROUND COOKE
CITY. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.
ACCUMULATIONS POSSIBLE IN THE MOUNTAINS AROUND COOKE CITY. HIGHS
IN THE UPPER 30S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS IN THE MID 20S.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS IN THE LOWER 20S.
CHRISTMAS DAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 30S.
MTZ066-200300-
BEARTOOTH FOOTHILLS-
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
MIDNIGHT MST TONIGHT...
TODAY
CHANCE OF RAIN IN THE MORNING AND EARLY AFTERNOON, THEN
SNOW LATE IN THE AFTERNOON. WINDY, WARMER. LITTLE OR NO SNOW
ACCUMULATION. HIGHS IN THE MID 50S. WEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 45 MPH. IN THE UPPER STILLWATER VALLEY...
SOUTHWEST WINDS 35 TO 50 MPH WITH GUSTS TO AROUND 75 MPH IN THE
MORNING BECOMING WEST AND DECREASING TO 20 TO 35 MPH WITH GUSTS
TO AROUND 60 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
80 PERCENT.
TONIGHT
SNOW EARLY IN THE EVENING, THEN PARTLY CLOUDY WITH
CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR OVERNIGHT.
COLDER. SNOW ACCUMULATION AN INCH OR LESS. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS IN THE LOWER 20S.
SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING.
CHANCE OF RAIN THROUGH THE NIGHT. SLIGHT CHANCE OF SNOW
OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE DAY. CHANCE
OF SNOW LATE IN THE MORNING. HIGHS IN THE LOWER 50S. CHANCE OF
PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
AND SNOW. LOWS IN THE LOWER 30S.
TUESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE MORNING. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING.
SLIGHT CHANCE OF SNOW LATE IN THE MORNING, THEN CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW LATE IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
AND SNOW OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN EARLY IN THE
MORNING. SLIGHT CHANCE OF SNOW THROUGH THE DAY. SLIGHT CHANCE OF
RAIN LATE IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 20 PERCENT.
MTZ056-200300-
RED LODGE FOOTHILLS-
INCLUDING THE CITY OF RED LODGE
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
MIDNIGHT MST TONIGHT...
TODAY
WINDY, WARMER. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN EARLY IN THE AFTERNOON. SNOW LATE IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER
50S. SOUTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH IN
THE MORNING BECOMING WEST 15 TO 30 MPH WITH GUSTS TO AROUND
45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
PATCHY BLOWING SNOW IN THE EVENING. SNOW EARLY IN THE
EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SNOW LATE IN THE
EVENING. MOSTLY CLEAR OVERNIGHT. COLDER. SNOW MAY BE HEAVY AT
TIMES EARLY IN THE EVENING. SNOW ACCUMULATION AROUND 2 INCHES.
LOWS AROUND 20. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW EARLY IN
THE EVENING, THEN CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW IN THE
LATE EVENING AND OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
MONDAY
PARTLY SUNNY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE MORNING. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS AROUND 50.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.
CHRISTMAS DAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING AND EARLY AFTERNOON, THEN SLIGHT CHANCE OF RAIN AND SNOW
LATE IN THE AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF
PRECIPITATION 20 PERCENT.
MTZ141-200300-
NORTHERN SWEET GRASS-
INCLUDING THE CITY OF BIG TIMBER
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
VERY WINDY IN THE MORNING DECREASING TO WINDY IN THE
AFTERNOON. WARMER. SLIGHT CHANCE OF RAIN IN THE MORNING. RAIN
LIKELY EARLY IN THE AFTERNOON, THEN SNOW LATE IN THE AFTERNOON.
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID 50S. WEST WINDS
30 TO 45 MPH WITH GUSTS TO AROUND 60 MPH IN THE MORNING
DECREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW EARLY
IN THE EVENING, THEN MOSTLY CLEAR IN THE LATE EVENING AND
OVERNIGHT. LOWS IN THE MID 20S. WEST WINDS 15 TO 25 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 40. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN CHANCE OF RAIN OVERNIGHT. LOWS IN THE LOWER
30S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN THROUGH THE DAY. CHANCE OF
SNOW LATE IN THE MORNING. HIGHS AROUND 50. CHANCE OF
PRECIPITATION 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW LATE IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
AND SNOW OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 50S.
CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE LOWER 30S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ034-200300-
NORTHERN STILLWATER-
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE
646 AM MST FRI DEC 19 2025
TODAY
INCREASING CLOUDS. CHANCE OF RAIN EARLY IN THE
AFTERNOON. RAIN AND SNOW LIKELY LATE IN THE AFTERNOON. WINDY,
WARMER. NO SNOW ACCUMULATION. HIGHS IN THE MID 50S. WEST WINDS
15 TO 30 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW EARLY
IN THE EVENING, THEN MOSTLY CLEAR IN THE LATE EVENING AND
OVERNIGHT. LOWS IN THE LOWER 20S. WEST WINDS 10 TO 20 MPH.
SATURDAY
SUNNY, COLDER. HIGHS AROUND 40. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 40. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN CHANCE OF RAIN OVERNIGHT. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. WARMER.
HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ139-200300-
SOUTHEASTERN CARBON-
INCLUDING THE CITY OF BRIDGER
646 AM MST FRI DEC 19 2025
TODAY
WINDY, WARMER. SLIGHT CHANCE OF RAIN EARLY IN THE
MORNING, THEN CHANCE OF RAIN LATE IN THE MORNING. RAIN LIKELY
LATE IN THE AFTERNOON. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
25 TO 40 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
TONIGHT
SNOW LIKELY EARLY IN THE EVENING, THEN MOSTLY CLOUDY
WITH CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR OVERNIGHT.
WINDY IN THE EVENING. COLDER. SNOW ACCUMULATION AN INCH OR LESS.
LOWS IN THE LOWER 20S. NORTH WINDS 15 TO 30 MPH WITH GUSTS TO
AROUND 40 MPH IN THE EVENING BECOMING NORTHWEST 10 TO 20 MPH
OVERNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. SOUTH WINDS
5 TO 15 MPH.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS IN THE LOWER 20S. SOUTH
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN THE
EVENING. SLIGHT CHANCE OF RAIN IN THE EVENING, THEN CHANCE OF
RAIN OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS IN
THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS AROUND 30.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 50.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE LOWER 30S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ170-200300-
NORTHERN CARBON-
INCLUDING THE CITIES OF JOLIET AND FROMBERG
646 AM MST FRI DEC 19 2025
TODAY
INCREASING CLOUDS. RAIN AND SNOW LIKELY LATE IN THE
AFTERNOON. WINDY, WARMER. NO SNOW ACCUMULATION. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
SNOW LIKELY EARLY IN THE EVENING, THEN PARTLY CLOUDY
WITH CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR OVERNIGHT.
COLDER. SNOW ACCUMULATION AN INCH OR LESS. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN THE
EVENING. SLIGHT CHANCE OF RAIN IN THE EVENING, THEN CHANCE OF
RAIN OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. WARMER.
HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 50.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ172-200300-
MELVILLE FOOTHILLS-
INCLUDING THE CITY OF MELVILLE
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
INCREASING CLOUDS. WINDY, WARMER. RAIN LIKELY LATE IN
THE MORNING. SNOW EARLY IN THE AFTERNOON, THEN SNOW LIKELY LATE
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE
UPPER 40S. WEST WINDS 20 TO 35 MPH. GUSTS UP TO 60 MPH IN THE
MORNING DECREASING TO 40 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 80 PERCENT.
TONIGHT
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW EARLY IN
THE EVENING. LOWS IN THE LOWER 20S. WEST WINDS 15 TO 25 MPH.
GUSTS UP TO 40 MPH IN THE EVENING.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 30S. WEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN THE
LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN SLIGHT CHANCE OF SNOW OVERNIGHT. LOWS IN THE
UPPER 20S. CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS AROUND 30.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ228-200300-
SOUTHERN WHEATLAND-
INCLUDING THE CITY OF HARLOWTON
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON
TODAY
INCREASING CLOUDS. VERY WINDY. WARMER. CHANCE OF RAIN
LATE IN THE MORNING. SNOW LIKELY EARLY IN THE AFTERNOON, THEN
CHANCE OF SNOW LATE IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS
AROUND 50. WEST WINDS 30 TO 45 MPH WITH GUSTS TO AROUND 60 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
MOSTLY CLEAR. WINDY. LOWS IN THE MID 20S. WEST WINDS
15 TO 30 MPH. GUSTS UP TO 40 MPH IN THE EVENING.
SATURDAY
SUNNY, WINDY, COLDER. HIGHS IN THE UPPER 30S. WEST
WINDS 15 TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW OVERNIGHT. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW EARLY
IN THE AFTERNOON. SLIGHT CHANCE OF RAIN LATE IN THE AFTERNOON.
HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ063-200300-
JUDITH GAP-
INCLUDING THE CITY OF JUDITH GAP
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON
TODAY
WINDY, WARMER. CHANCE OF RAIN LATE IN THE MORNING. SNOW
LIKELY EARLY IN THE AFTERNOON, THEN SLIGHT CHANCE OF SNOW LATE IN
THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN THE UPPER 40S. WEST
WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF
PRECIPITATION 60 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS 15 TO
25 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. WEST WINDS 15 TO
25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW OVERNIGHT. LOWS IN
THE UPPER 20S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN SLIGHT CHANCE OF SNOW OVERNIGHT. LOWS IN THE
MID 20S. CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE UPPER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ042-200300-
GOLDEN VALLEY-
INCLUDING THE CITIES OF RYEGATE AND LAVINA
646 AM MST FRI DEC 19 2025
TODAY
INCREASING CLOUDS. WINDY, WARMER. CHANCE OF RAIN LATE IN
THE MORNING. RAIN LIKELY EARLY IN THE AFTERNOON, THEN CHANCE OF
SNOW LATE IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN
THE EVENING. LOWS IN THE MID 20S. WEST WINDS 15 TO 25 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS IN THE UPPER 40S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS AROUND 50.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ029-200300-
MUSSELSHELL-
INCLUDING THE CITY OF ROUNDUP
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING CLOUDY
LATE IN THE AFTERNOON. WINDY, WARMER. SLIGHT CHANCE OF RAIN LATE
IN THE MORNING. RAIN LIKELY EARLY IN THE AFTERNOON, THEN CHANCE
OF SNOW LATE IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN THE
MID 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 40 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN
THE EVENING. LOWS IN THE MID 20S. WEST WINDS 10 TO 20 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. WARMER. HIGHS IN THE
LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ235-200300-
SOUTHWESTERN YELLOWSTONE-
INCLUDING THE CITY OF BILLINGS
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
SUNNY IN THE LATE MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF
RAIN EARLY IN THE AFTERNOON. SNOW LIKELY LATE IN THE AFTERNOON.
WINDY, WARMER. NO SNOW ACCUMULATION. HIGHS IN THE UPPER 50S. WEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION 60 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW EARLY
IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND
OVERNIGHT. LOWS IN THE UPPER 20S. WEST WINDS 15 TO 25 MPH.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. WARMER.
HIGHS IN THE MID 50S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 30S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
BILLINGS 57 27 42 / 60 50 0
MTZ173-200300-
NORTHEASTERN YELLOWSTONE-
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
SUNNY IN THE LATE MORNING AND EARLY AFTERNOON. CHANCE OF RAIN
EARLY IN THE AFTERNOON. RAIN AND SNOW LIKELY LATE IN THE
AFTERNOON. WARMER. NO SNOW ACCUMULATION. HIGHS IN THE UPPER 50S.
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH CHANCE OF SNOW EARLY IN THE
EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW LATE IN
THE EVENING. MOSTLY CLEAR OVERNIGHT. LOWS IN THE MID 20S. WEST
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S. WEST
WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. LIGHT AND
VARIABLE WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. WARMER.
HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN EARLY IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW LATE IN THE EVENING.
LOWS AROUND 30. CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ057-200300-
NORTHERN BIG HORN-
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY
646 AM MST FRI DEC 19 2025
TODAY
SLIGHT CHANCE OF RAIN EARLY IN THE AFTERNOON. RAIN
LIKELY LATE IN THE AFTERNOON. WINDY IN THE MORNING. WARMER. HIGHS
IN THE UPPER 50S. SOUTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH IN THE MORNING BECOMING WEST 15 TO 25 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
SNOW LIKELY EARLY IN THE EVENING, THEN MOSTLY CLOUDY
WITH CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR OVERNIGHT.
LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 20S. WEST WINDS
5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 40S. WEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. WARMER. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
HARDIN 57 23 41 / 60 70 0
MTZ138-200300-
SOUTHERN BIG HORN-
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
MIDNIGHT MST TONIGHT...
TODAY
RAIN LIKELY AND SLIGHT CHANCE OF SNOW LATE IN THE
AFTERNOON. WINDY, WARMER. NO SNOW ACCUMULATION. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
SNOW EARLY IN THE EVENING, THEN CHANCE OF SNOW LATE IN
THE EVENING. SLIGHT CHANCE OF SNOW OVERNIGHT. SNOW ACCUMULATION
AN INCH OR LESS. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO
20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 40S. WEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. WARMER.
HIGHS IN THE MID 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
MTZ171-200300-
PRYOR/NORTHERN BIGHORN MOUNTAINS-
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
SNOW LIKELY LATE IN THE AFTERNOON. BLOWING SNOW LATE IN
THE AFTERNOON. WINDY. NOT AS COLD. SNOW MAY BE HEAVY AT TIMES
LATE IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS IN
THE UPPER 30S. SOUTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
DECREASING CLOUDS. AREAS OF BLOWING SNOW IN THE
EVENING. SNOW EARLY IN THE EVENING. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW OVERNIGHT. SNOW MAY BE HEAVY
AT TIMES EARLY IN THE EVENING. SNOW ACCUMULATION AROUND 2 INCHES.
LOWS AROUND 14. NORTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH
IN THE EVENING. CHANCE OF PRECIPITATION 90 PERCENT. WIND CHILL
READINGS 5 BELOW TO 5 ABOVE ZERO.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 15 MPH. WIND CHILL READINGS 5 BELOW TO 5 ABOVE ZERO IN
THE MORNING.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS AROUND 16. SOUTH WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S. SOUTH WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW OVERNIGHT. WARMER. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS IN
THE MID 30S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE UPPER 20S.
TUESDAY
DECREASING CLOUDS. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS IN THE UPPER 20S.
CHRISTMAS DAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 30S.
MTZ169-200300-
BIGHORN CANYON-
INCLUDING THE CITY OF FORT SMITH
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
RAIN LIKELY AND SLIGHT CHANCE OF SNOW LATE IN THE
AFTERNOON. VERY WINDY IN THE MORNING DECREASING TO WINDY IN THE
AFTERNOON. WARMER. NO SNOW ACCUMULATION. HIGHS AROUND 60.
SOUTHWEST WINDS 35 TO 50 MPH IN THE MORNING BECOMING WEST AND
DECREASING TO 25 TO 40 MPH IN THE AFTERNOON. GUSTS UP TO 70 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
DECREASING CLOUDS. COLDER. SNOW EARLY IN THE EVENING,
THEN CHANCE OF SNOW LATE IN THE EVENING. SLIGHT CHANCE OF SNOW
OVERNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE MID 20S.
WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE EVENING.
CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 50S.
CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE LOWER 30S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
MTZ030-200300-
TREASURE-
INCLUDING THE CITY OF HYSHAM
646 AM MST FRI DEC 19 2025
TODAY
CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY
IN THE LATE MORNING AND EARLY AFTERNOON. CHANCE OF RAIN EARLY IN
THE AFTERNOON. RAIN LIKELY AND SLIGHT CHANCE OF SNOW LATE IN THE
AFTERNOON. WARMER. NO SNOW ACCUMULATION. HIGHS IN THE LOWER 50S.
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
TONIGHT
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW EARLY IN THE
EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND OVERNIGHT.
LOWS IN THE MID 20S. WEST WINDS 5 TO 15 MPH.
SATURDAY
SUNNY, COLDER. HIGHS AROUND 40. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 40S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. LOWS AROUND 30.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
MTZ031-200300-
NORTHERN ROSEBUD-
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH
646 AM MST FRI DEC 19 2025
TODAY
CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY
IN THE LATE MORNING AND EARLY AFTERNOON THEN BECOMING CLOUDY LATE
IN THE AFTERNOON. CHANCE OF RAIN EARLY IN THE AFTERNOON. CHANCE
OF RAIN AND SLIGHT CHANCE OF SNOW LATE IN THE AFTERNOON. WARMER.
HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW EARLY IN THE
EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND OVERNIGHT.
LOWS IN THE LOWER 20S. WEST WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S. WEST
WINDS 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE MORNING,
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS AROUND 50.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ032-200300-
CUSTER-
INCLUDING THE CITY OF MILES CITY
646 AM MST FRI DEC 19 2025
TODAY
CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY
IN THE LATE MORNING AND EARLY AFTERNOON THEN BECOMING CLOUDY LATE
IN THE AFTERNOON. WARMER. SLIGHT CHANCE OF RAIN AND LIGHT
FREEZING RAIN EARLY IN THE MORNING. CHANCE OF RAIN IN THE
AFTERNOON. SLIGHT CHANCE OF SNOW LATE IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
TONIGHT
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW EARLY IN THE
EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND OVERNIGHT.
LOWS AROUND 17. WEST WINDS 10 TO 20 MPH.
SATURDAY
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 30S. WEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 18. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS AROUND 40.
TEMPERATURE / PRECIPITATION
MILES CITY 47 17 34 / 40 20 0
MTZ033-200300-
FALLON-
INCLUDING THE CITY OF BAKER
646 AM MST FRI DEC 19 2025
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 AM MST THIS
MORNING...
TODAY
DECREASING CLOUDS. WARMER. CHANCE OF RAIN, LIGHT
FREEZING RAIN AND SLIGHT CHANCE OF SNOW EARLY IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN IN THE LATE MORNING AND EARLY
AFTERNOON. CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW LATE IN THE
AFTERNOON. HIGHS AROUND 50. WEST WINDS 15 TO 25 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW EARLY IN THE
EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND OVERNIGHT.
LOWS AROUND 14. WEST WINDS 10 TO 20 MPH.
SATURDAY
SUNNY, COLDER. HIGHS AROUND 30. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 15. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 40S. SOUTH
WINDS 5 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS AROUND 40.
TEMPERATURE / PRECIPITATION
BAKER 50 14 30 / 50 30 0
MTZ058-200300-
SOUTHERN ROSEBUD-
INCLUDING THE CITY OF LAME DEER
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN LATE IN THE
AFTERNOON. WARMER. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO
25 MPH.
TONIGHT
SNOW EARLY IN THE EVENING, THEN CHANCE OF SNOW LATE IN
THE EVENING. SLIGHT CHANCE OF SNOW OVERNIGHT. SNOW ACCUMULATION
AN INCH OR LESS. LOWS IN THE MID 20S. WEST WINDS 5 TO 15 MPH.
CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS AROUND 40. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
PARTLY SUNNY. WARMER. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
TUESDAY
DECREASING CLOUDS. HIGHS AROUND 50.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
MTZ036-200300-
POWDER RIVER-
INCLUDING THE CITY OF BROADUS
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN EARLY IN THE
MORNING. CHANCE OF RAIN LATE IN THE AFTERNOON. WARMER. HIGHS IN
THE MID 50S. WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
TONIGHT
DECREASING CLOUDS. SNOW EARLY IN THE EVENING, THEN
CHANCE OF SNOW LATE IN THE EVENING. SLIGHT CHANCE OF SNOW
OVERNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE MID 20S.
WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY. WARMER. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
BROADUS 55 24 38 / 30 80 0
MTZ037-200300-
CARTER-
INCLUDING THE CITY OF EKALAKA
646 AM MST FRI DEC 19 2025
TODAY
MOSTLY CLOUDY. WARMER. SLIGHT CHANCE OF LIGHT FREEZING
RAIN EARLY IN THE MORNING, THEN SLIGHT CHANCE OF RAIN LATE IN THE
MORNING. CHANCE OF RAIN AND SNOW LATE IN THE AFTERNOON. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 30 PERCENT.
TONIGHT
SNOW EARLY IN THE EVENING, THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF SNOW LATE IN THE EVENING. MOSTLY CLEAR
OVERNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 18. WEST
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 19. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY. WARMER. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ198-200300-
NORTHEAST BIGHORN MOUNTAINS-
INCLUDING THE CITY OF BURGESS JCT
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
TODAY
PARTLY SUNNY. WINDY. NOT AS COLD. SLIGHT CHANCE OF SNOW
EARLY IN THE MORNING, THEN CHANCE OF SNOW LATE IN THE MORNING.
CHANCE OF SNOW LATE IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH. CHANCE
OF PRECIPITATION 40 PERCENT.
TONIGHT
AREAS OF BLOWING SNOW EARLY IN THE EVENING. PATCHY
BLOWING SNOW LATE IN THE EVENING. SNOW IN THE EVENING, THEN
MOSTLY CLOUDY WITH CHANCE OF SNOW OVERNIGHT. MOSTLY CLEAR AFTER
3 AM. WINDY IN THE EVENING. COLDER. SNOW MAY BE HEAVY AT TIMES
EARLY IN THE EVENING. SNOW ACCUMULATION AROUND 3 INCHES. LOWS
AROUND 10. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN
THE EVENING DECREASING TO 10 TO 20 MPH OVERNIGHT. CHANCE OF
PRECIPITATION 90 PERCENT. WIND CHILL READINGS 5 BELOW TO 5 ABOVE
ZERO.
SATURDAY
SUNNY, COLDER. HIGHS IN THE LOWER 20S. WEST WINDS
10 TO 20 MPH. WIND CHILL READINGS 5 BELOW TO 5 ABOVE ZERO.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 13. SOUTHWEST WINDS
10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE MID 30S.
SOUTHWEST WINDS 10 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
OVERNIGHT. WARMER. LOWS IN THE UPPER 20S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 40.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 30S.
WYZ199-200300-
SHERIDAN FOOTHILLS-
INCLUDING THE CITY OF SHERIDAN
646 AM MST FRI DEC 19 2025
..HIGH WIND WARNING IN EFFECT UNTIL 2 PM MST THIS AFTERNOON
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
MIDNIGHT MST TONIGHT...
TODAY
PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN LATE IN THE
AFTERNOON. VERY WINDY IN THE MORNING DECREASING TO WINDY IN THE
AFTERNOON. WARMER. HIGHS IN THE UPPER 50S. WEST WINDS 30 TO
45 MPH WITH GUSTS TO AROUND 60 MPH IN THE MORNING DECREASING TO
20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
TONIGHT
DECREASING CLOUDS. COLDER. SNOW EARLY IN THE EVENING,
THEN SNOW LIKELY LATE IN THE EVENING. CHANCE OF SNOW OVERNIGHT.
PATCHY BLOWING SNOW LATE IN THE EVENING. SNOW ACCUMULATION AROUND
1 INCH. LOWS AROUND 17. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SATURDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY. WARMER. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 50.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
CHRISTMAS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
SHERIDAN WY 58 17 38 / 30 80 10
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