392
FPUS55 KTFX 301832
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1232 PM MDT SAT MAY 30 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TODAY, TONIGHT, AND SUNDAY.
MTZ301-302200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH WITH GUSTS
TO AROUND 25 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS 37 TO 43. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
RAIN AND SLIGHT CHANCE OF SNOW. SNOW ACCUMULATION UP TO
3 INCHES. NEAR STEADY TEMPERATURE IN THE LOWER 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS.
LIGHT SNOW ACCUMULATIONS. NEAR STEADY TEMPERATURE AROUND 40.
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING, THEN RAIN
SHOWERS IN THE AFTERNOON. MODERATE SNOW ACCUMULATIONS. HIGHS
40 TO 48. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING, THEN RAIN
SHOWERS AND SNOW SHOWERS LIKELY AFTER MIDNIGHT. LIGHT SNOW
ACCUMULATIONS. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION
70 PERCENT.
TUESDAY
RAIN SHOWERS AND SNOW SHOWERS LIKELY IN THE MORNING,
THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 43 TO 53. CHANCE OF
PRECIPITATION 80 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
NOT AS COOL. PARTLY SUNNY. A 20 PERCENT CHANCE OF
RAIN IN THE AFTERNOON. HIGHS 52 TO 60.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER
40S. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 52 TO 62. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION
40 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS 57 TO 67.
MTZ307-302200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE UPPER 40S. NORTH WINDS 5 TO 10 MPH WITH GUSTS
TO AROUND 25 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER, RAIN. LOWS 34 TO 40. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY
RAIN WITH SNOW SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 47. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW
SHOWERS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS LIKELY AFTER MIDNIGHT. LOWS 33 TO 39. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY
RAIN SHOWERS AND SNOW SHOWERS LIKELY IN THE MORNING,
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN
THE AFTERNOON. HIGHS 42 TO 52. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 32 TO 38.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SNOW SHOWERS
IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO 57. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN. LOWS 34 TO 40. HIGHS 54 TO 64.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. LOWS 37 TO 43.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 53 TO 63. CHANCE OF PRECIPITATION 60 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS 36 TO 42.
FRIDAY
WARMER, SUNNY. HIGHS 60 TO 70.
MTZ302-302200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE UPPER
50S. NORTH WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
TONIGHT
BREEZY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. NEAR STEADY TEMPERATURE IN THE MID
40S. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S.
NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF SHOWERS 70 PERCENT.
MONDAY
RAIN SHOWERS LIKELY. HIGHS AROUND 50. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SHOWERS
70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 30S. CHANCE OF SHOWERS 70 PERCENT.
TUESDAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 50S. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER
40S. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION
60 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MTZ308-302200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
COOLER, RAIN. NEAR STEADY TEMPERATURE IN THE UPPER 40S.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY. LOWS IN THE LOWER 40S.
NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE
OF SHOWERS 70 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 50S. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO
THE NORTH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
AROUND 40. CHANCE OF SHOWERS 50 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
RAIN. LOWS IN THE MID 40S.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
60 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
MTZ303-302200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
BREEZY, COOLER. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE LOWER 60S. NORTH WINDS 15 TO 25 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S.
NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF RAIN
NEAR 100 PERCENT.
SUNDAY NIGHT
WINDY. RAIN SHOWERS LIKELY. LOWS IN THE UPPER
30S. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF SHOWERS 70 PERCENT.
MONDAY
BREEZY. RAIN SHOWERS LIKELY. HIGHS IN THE LOWER 50S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF SHOWERS 70 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S.
CHANCE OF SHOWERS 70 PERCENT.
TUESDAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 50S. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS
AROUND 40.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
CUT BANK 64 41 49 / 80 100 100
MTZ304-302200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
BREEZY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID 60S.
NORTHWEST WINDS 10 TO 25 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
WINDY, COLDER. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 45 MPH
INCREASING TO 60 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 20 TO 35 MPH. GUSTS UP TO 60 MPH DECREASING TO 50 MPH IN
THE AFTERNOON. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
WINDY. RAIN SHOWERS LIKELY. LOWS IN THE UPPER
30S. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 55 MPH.
CHANCE OF SHOWERS 70 PERCENT.
MONDAY
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS
50 TO 56. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
45 MPH. CHANCE OF SHOWERS 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 30S.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 54 TO 60. CHANCE OF PRECIPITATION
70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
61 TO 67.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN
THE LOWER 40S.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
MTZ305-302200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.
NEAR STEADY TEMPERATURE IN THE LOWER 70S. NORTHWEST WINDS 10 TO
20 MPH.
TONIGHT
WINDY, COLDER. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
SUNDAY
WINDY, COOLER. RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY IN THE AFTERNOON. HIGHS IN THE MID 50S. NORTHWEST WINDS
20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
WINDY. RAIN SHOWERS LIKELY IN THE EVENING, THEN
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
SHOWERS 70 PERCENT.
MONDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
THURSDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
HAVRE 77 45 58 / 80 80 80
MTZ306-302200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
NOT AS WARM. MOSTLY CLOUDY. CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE MID
70S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
RAIN AND CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE
EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 20 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 25 MPH
INCREASING TO 25 TO 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 30S. WEST WINDS 20 TO 35 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 30 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE UPPER 30S. CHANCE OF SHOWERS 40 PERCENT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER
60S. LOWS AROUND 40. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. A 20 PERCENT CHANCE OF RAIN. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE UPPER 70S.
MTZ309-302200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL. HIGHS IN THE MID 60S. NORTHWEST WINDS
15 TO 20 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S.
NORTHWEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 15 TO 30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY. RAIN SHOWERS LIKELY. LOWS IN THE UPPER
30S. NORTHWEST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH
AFTER MIDNIGHT. CHANCE OF SHOWERS 70 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 40.
CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
MTZ310-302200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN AND CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE IN THE UPPER 60S.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
WINDY, COOLER. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 10 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. HIGHS IN THE LOWER 50S. WEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY NIGHT
WINDY. RAIN SHOWERS LIKELY. LOWS AROUND 40. WEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF SHOWERS
70 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
AROUND 40. CHANCE OF SHOWERS 40 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
MTZ311-302200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
NOT AS WARM. CHANCE OF THUNDERSTORMS EARLY IN
THE AFTERNOON, THEN RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL. HIGHS 69 TO 75. NORTHWEST WINDS 5 TO
15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
BREEZY. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH AFTER MIDNIGHT. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER. RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN THE LOWER
50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 50 MPH.
MONDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 54 TO 60. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 40 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. CHANCE OF SHOWERS 30 PERCENT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 66. LOWS
IN THE LOWER 40S. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
63 TO 69.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 65 TO 71. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS 72 TO 78.
MTZ312-302200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN RAIN AND CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL EARLY IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
BREEZY, COOLER, RAIN. NEAR STEADY TEMPERATURE AROUND
50. WEST WINDS 15 TO 25 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY. LOWS IN THE LOWER 40S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF SHOWERS
70 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO
THE NORTHWEST 5 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
AROUND 40. CHANCE OF SHOWERS 40 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
RAIN. LOWS IN THE MID 40S.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 66 46 52 / 100 100 100
MTZ313-302200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN RAIN AND CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL EARLY IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER, RAIN. NEAR STEADY TEMPERATURE IN THE
UPPER 40S. NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 30S. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO
20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 60S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.
CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
MTZ314-302200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON, THEN RAIN AND CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR
STEADY TEMPERATURE IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
WINDY, COLDER. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS 44 TO 50. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO 15 TO
30 MPH WITH GUSTS TO AROUND 50 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, COOLER. RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY IN THE AFTERNOON. HIGHS IN THE MID 50S. WEST WINDS 20 TO
35 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 55 MPH.
MONDAY
BREEZY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS
IN THE LOWER 60S. WEST WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH IN
THE MORNING. CHANCE OF SHOWERS 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 60S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY
WITH CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 65 42 52 / 100 80 90
MTZ315-302200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER, RAIN. LOWS 35 TO 41. WEST WINDS 5 TO 20 MPH.
GUSTS UP TO 30 MPH INCREASING TO 40 MPH AFTER MIDNIGHT. CHANCE OF
RAIN NEAR 100 PERCENT.
SUNDAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW SHOWERS
IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
HIGHS 42 TO 50. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
35 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 30S. WEST WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE EVENING.
MONDAY
NOT AS COOL. PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 58. SOUTHWEST WINDS
UP TO 5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 62. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 60 TO 68.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER
40S. HIGHS 58 TO 66. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
WARMER, SUNNY. HIGHS 66 TO 74.
MTZ316-302200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1232 PM MDT SAT MAY 30 2026
..FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE MID 50S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN. HIGHS 48 TO 54. WEST WINDS 5 TO 15 MPH. GUSTS UP
TO 35 MPH IN THE MORNING. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS IN THE LOWER 40S. WEST WINDS UP TO 10 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN
THE AFTERNOON. HIGHS 53 TO 61. SOUTH WINDS UP TO 5 MPH SHIFTING
TO THE NORTH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 66. CHANCE OF
PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 62 TO 70.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 63 TO 69. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
WARMER, SUNNY. HIGHS 71 TO 77.
MTZ317-302200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN RAIN AND CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL EARLY IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS 37 TO 43. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
BREEZY, RAIN. NEAR STEADY TEMPERATURE IN THE LOWER 40S.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF
RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING, THEN CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS
34 TO 40. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF SHOWERS 70 PERCENT.
MONDAY
NOT AS COOL. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 48 TO 56.
WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS 35 TO 41. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
54 TO 60. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 36 TO 42. CHANCE OF
PRECIPITATION 40 PERCENT.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 65. CHANCE
OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS 40 TO 46. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 59 TO 65. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS 40 TO 46. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 66 TO 72.
MTZ318-302200-
SNOWY AND JUDITH MOUNTAINS-
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
WINDY. RAIN AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO
20 TO 30 MPH WITH GUSTS TO AROUND 55 MPH AFTER MIDNIGHT. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
WINDY, RAIN. NEAR STEADY TEMPERATURE IN THE MID 40S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE
OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
WINDY, CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. NEAR
STEADY TEMPERATURE IN THE LOWER 40S. WEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 60 MPH. CHANCE OF SHOWERS 50 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO 59. WEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE NORTHWEST
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 57 TO 63.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLOUDY WITH
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 40S. HIGHS 59 TO 65. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 59 TO 65. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
FRIDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 73.
MTZ319-302200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
AROUND 60. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN RAIN SHOWERS LIKELY IN THE
AFTERNOON. HIGHS IN THE MID 50S. WEST WINDS 5 TO 15 MPH. GUSTS UP
TO 35 MPH IN THE MORNING. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS AROUND 40. WEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTH
WINDS UP TO 5 MPH SHIFTING TO THE NORTH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 40. CHANCE OF
PRECIPITATION 40 PERCENT.
TUESDAY
PARTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
HELENA 63 44 55 / 100 100 80
MTZ320-302200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS 37 TO 43. NORTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 40 MPH INCREASING TO 50 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN AND SLIGHT CHANCE OF SNOW IN THE MORNING, THEN
RAIN IN THE AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES. NEAR
STEADY TEMPERATURE IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 30S. WEST WINDS UP TO 15 MPH. GUSTS UP TO
50 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
MONDAY
NOT AS COOL. PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
50 TO 60. WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 64. CHANCE OF
PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 59 TO 69.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 67. CHANCE
OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS 65 TO 73.
MTZ321-302200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY, COLDER. RAIN AND CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS AROUND 40. NORTHWEST
WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH AFTER MIDNIGHT.
GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
BREEZY, COOLER, RAIN. HIGHS IN THE UPPER 40S. WEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF RAIN
NEAR 100 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 30S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER
50S. WEST WINDS UP TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS
IN THE LOWER 60S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S.
MTZ322-302200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER, RAIN. LOWS 35 TO 43. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY
CLOUDY. RAIN SHOWERS AND SNOW SHOWERS LIKELY IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SNOW SHOWERS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 42 TO 50.
NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO
30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 32 TO 40. WEST WINDS UP TO 10 MPH. GUSTS UP TO
30 MPH DECREASING TO 20 MPH AFTER MIDNIGHT.
MONDAY
NOT AS COOL. MOSTLY SUNNY WITH SLIGHT CHANCE OF RAIN
SHOWERS AND SNOW SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 49 TO 59. WEST WINDS UP TO 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 34 TO 40. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 54 TO 64.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 36 TO 42.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 61 TO 69.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS 39 TO 45. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 59 TO 67. CHANCE OF PRECIPITATION 60 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 38 TO 44.
FRIDAY
WARMER, SUNNY. HIGHS 66 TO 74.
MTZ323-302200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
MUCH COOLER. RAIN AND CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN RAIN SHOWERS LIKELY IN THE
AFTERNOON. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 60S. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE
OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE
OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
MTZ324-302200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
MUCH COOLER. RAIN AND CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER, RAIN. LOWS IN THE LOWER 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN CHANCE
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 50S. WEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 30S. NORTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE WEST AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTHEAST WINDS UP TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S.
MTZ325-302200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
MUCH COOLER. RAIN AND CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE MID 50S. NORTH WINDS 5 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. NORTHWEST
WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN CHANCE
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 50S. NORTHWEST WINDS UP TO 10 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
LOWS IN THE UPPER 30S. NORTH WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO
THE SOUTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION
70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S.
MTZ326-302200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
MUCH COOLER. RAIN AND CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY
TEMPERATURE IN THE MID 50S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE UPPER 30S. NORTHWEST WINDS UP TO 5 MPH WITH GUSTS TO AROUND
20 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF SHOWERS
40 PERCENT.
MONDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTH WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER
60S. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE
OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 60 40 54 / 100 90 80
BOZEMAN MSU 59 41 53 / 100 90 80
MTZ330-302200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE UPPER 40S. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT. SOME THUNDERSTORMS
MAY PRODUCE HEAVY RAINFALL IN THE EVENING. SNOW ACCUMULATION UP
TO 2 INCHES. LOWS 34 TO 40. NORTHWEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
CLOUDY. RAIN AND SNOW IN THE MORNING, THEN CHANCE OF
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. TOTAL SNOW
ACCUMULATION UP TO 4 INCHES. HIGHS 42 TO 52. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 30 TO 36. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
30 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
MONDAY
NOT AS COOL. MOSTLY SUNNY IN THE MORNING, THEN MOSTLY
CLOUDY WITH RAIN SHOWERS LIKELY, CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS LIKELY IN THE AFTERNOON. SNOW LEVEL ABOVE 8000 FEET.
HIGHS 49 TO 59. SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHWEST 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS 31 TO 37. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 54 TO 64. LOWS
34 TO 40.
WEDNESDAY
WARMER. MOSTLY SUNNY. HIGHS 61 TO 71.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS 38 TO 44. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 68. CHANCE
OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 36 TO 42.
FRIDAY
SUNNY. HIGHS 63 TO 73.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 56 35 54 / 90 60 60
MTZ327-302200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN RAIN AND CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL EARLY IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN IN THE EVENING, THEN RAIN SHOWERS AND
SNOW SHOWERS LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
1 INCH. LOWS 32 TO 38. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE MORNING. HIGHS 45 TO 55. NORTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 35 MPH IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. HIGHS 50 TO 60. NORTHEAST WINDS UP TO 5 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
40 PERCENT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 55 TO 65. LOWS
IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 62 TO 70.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER
30S. HIGHS 58 TO 66. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
WARMER, SUNNY. HIGHS 64 TO 74.
MTZ328-302200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE MID 50S. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE EVENING. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING, THEN
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 60.
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE
OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP TO 10 MPH.
MONDAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 58 TO 64. EAST WINDS UP TO 5 MPH SHIFTING TO
THE SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 65 TO 75. LOWS
AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 73.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
SUNNY. HIGHS 73 TO 79.
TEMPERATURE / PRECIPITATION
DILLON 58 41 59 / 90 90 50
MTZ329-302200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1232 PM MDT SAT MAY 30 2026
REST OF TODAY
COOLER. RAIN AND CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. NEAR STEADY TEMPERATURE
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL IN THE EVENING. LITTLE OR NO SNOW ACCUMULATION. LOWS IN
THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
40 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
SNOW SHOWERS IN THE MORNING, THEN PARTLY SUNNY WITH SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 48 TO 56. NORTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE MORNING. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE MID 30S. NORTH WINDS UP TO
10 MPH.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 51 TO 59. SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 30S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 58 TO 66. LOWS
IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS 64 TO 70.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 61 TO 67. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
SUNNY. HIGHS 66 TO 72.
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