816
FPUS55 KMSO 231415
ZFPMSO
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE MISSOULA MT
814 AM MDT SAT MAY 23 2026
MTZ001-232200-
KOOTENAI/CABINET REGION-
INCLUDING THE CITIES OF LIBBY AND EUREKA
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN LATE IN THE
AFTERNOON. HIGHS IN THE MID 70S TO LOWER 80S.
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
SOUTHWEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. SOUTH WINDS TO
15 MPH.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
MONDAY NIGHT
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 60 PERCENT. LOWS IN THE 40S TO LOWER 50S.
TUESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
COOLER. HIGHS IN THE 60S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S.
WEDNESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
HIGHS IN THE UPPER 60S TO MID 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
40S TO LOWER 50S.
THURSDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN THE
MID 70S TO LOWER 80S.
MTZ002-232200-
WEST GLACIER REGION-
INCLUDING THE CITY OF SWAN LAKE
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN LATE IN THE
AFTERNOON. HIGHS IN THE MID 60S TO LOWER 70S. SOUTHWEST WINDS TO
15 MPH.
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE 40S. SOUTHWEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. SOUTHWEST WINDS
15 TO 25 MPH.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE 70S. SOUTHWEST WINDS
TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT. COOLER. HIGHS IN
THE MID 50S TO LOWER 60S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 80 PERCENT. LOWS IN THE 40S.
WEDNESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
HIGHS IN THE UPPER 50S TO MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE 40S.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE MID 60S TO LOWER
70S.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE MID 60S TO LOWER 70S.
MTZ003-232200-
FLATHEAD/MISSION VALLEYS-
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN LATE IN THE
AFTERNOON. HIGHS IN THE 70S. SOUTHWEST WINDS TO 15 MPH.
TONIGHT
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE 40S TO LOWER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
SOUTHWEST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE 40S TO LOWER 50S. SOUTH WINDS TO 15 MPH.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
SOUTH WINDS TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. COOLER. HIGHS
IN THE UPPER 50S TO MID 60S.
TUESDAY NIGHT
RAIN LIKELY IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. LOWS IN THE 40S.
WEDNESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
HIGHS IN THE 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE 40S.
THURSDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S.
THURSDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS
IN THE MID 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN
THE 70S.
MTZ004-232200-
LOWER CLARK FORK REGION-
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. HIGHS IN THE 70S. SOUTHWEST WINDS TO
15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S. SOUTHWEST
WINDS TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE 40S. SOUTHWEST WINDS TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN
THE 40S.
TUESDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT. COOLER. HIGHS IN THE MID 50S
TO LOWER 60S.
TUESDAY NIGHT
A CHANCE OF RAIN IN THE EVENING, THEN RAIN
LIKELY AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. LOWS IN THE
UPPER 30S TO MID 40S.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE
60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS IN THE 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE
UPPER 60S TO MID 70S.
MTZ005-232200-
MISSOULA/BITTERROOT VALLEYS-
INCLUDING THE CITIES OF HAMILTON AND DARBY
814 AM MDT SAT MAY 23 2026
TODAY
MOSTLY CLOUDY UNTIL LATE AFTERNOON THEN CLEARING. HIGHS
IN THE MID TO UPPER 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.
SUNDAY
PARTLY CLOUDY. HIGHS NEAR 80. SOUTHWEST WINDS TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID TO UPPER 40S. WEST WINDS TO 15 MPH.
MEMORIAL DAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 80S.
SOUTH WINDS TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE MID TO UPPER 40S.
TUESDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 70 PERCENT. COOLER. HIGHS IN THE LOWER TO
MID 60S.
TUESDAY NIGHT
RAIN LIKELY. CHANCE OF RAIN 70 PERCENT. LOWS IN
THE LOWER TO MID 40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT. HIGHS IN THE LOWER TO MID
60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN
THE LOWER TO MID 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN
THE LOWER TO MID 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS IN THE MID TO UPPER 40S.
FRIDAY
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT. HIGHS IN THE LOWER TO MID
70S.
MTZ006-232200-
BITTERROOT/SAPPHIRE MOUNTAINS-
INCLUDING THE CITY OF SULA
814 AM MDT SAT MAY 23 2026
TODAY
MOSTLY SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.
SOUTHWEST WINDS TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE 70S. SOUTHWEST WINDS TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE 40S. SOUTHWEST WINDS TO 15 MPH.
MEMORIAL DAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S. SOUTH WINDS TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS IN THE UPPER 30S TO MID 40S.
TUESDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 80 PERCENT. COOLER. HIGHS IN THE MID 50S TO LOWER
60S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT. LOWS IN THE MID 30S TO LOWER
40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. HIGHS IN THE MID 50S TO LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN
THE UPPER 30S TO MID 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN
THE MID 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE UPPER 30S TO MID 40S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE 60S.
MTZ007-232200-
BUTTE/BLACKFOOT REGION-
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. AREAS OF FROST EARLY IN THE MORNING.
HIGHS IN THE MID 60S TO LOWER 70S. WEST WINDS TO 15 MPH IN THE
AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. WEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE 70S. WEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 30S TO MID 40S. WEST WINDS TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
MEMORIAL DAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY
WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S. SOUTH WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN THE
40S.
TUESDAY
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 90 PERCENT. HIGHS IN THE 60S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 80 PERCENT. LOWS IN THE MID 30S TO LOWER
40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 80 PERCENT. HIGHS IN THE UPPER 50S TO MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN
THE UPPER 30S TO MID 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE UPPER 30S TO MID 40S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CHANCE
OF PRECIPITATION 50 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.
MTZ043-232200-
POTOMAC/SEELEY LAKE REGION-
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.
SOUTHWEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. WEST WINDS TO
15 MPH.
MEMORIAL DAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE 40S.
TUESDAY
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT. COOLER. HIGHS
IN THE MID 50S TO LOWER 60S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT. LOWS IN THE UPPER 30S TO MID
40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT. HIGHS IN THE UPPER 50S TO MID
60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
RAIN. LOWS IN THE 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE MID 60S TO LOWER
70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS IN THE 40S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE UPPER 60S TO MID 70S.
IDZ009-232200-
WESTERN LEMHI COUNTY-
INCLUDING THE CITY OF SHOUP
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S. SOUTHWEST
WINDS TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
SOUTHWEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
MEMORIAL DAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY
WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
30 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S. SOUTH WINDS TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 80 PERCENT. COOLER. HIGHS IN THE UPPER
50S TO MID 60S.
TUESDAY NIGHT
RAIN LIKELY. CHANCE OF RAIN 80 PERCENT. LOWS IN
THE MID 30S TO LOWER 40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. HIGHS IN THE UPPER 50S TO MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS
IN THE 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE MID 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE 40S.
FRIDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT. HIGHS IN THE MID 60S TO LOWER
70S.
IDZ010-232200-
EASTERN LEMHI COUNTY-
INCLUDING THE CITIES OF SALMON AND LEADORE
814 AM MDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.
NORTHWEST WINDS TO 15 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. WEST
WINDS TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
SOUTHWEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. SOUTHWEST WINDS
TO 15 MPH.
MEMORIAL DAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS IN THE
MID 40S TO LOWER 50S.
TUESDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 80 PERCENT. HIGHS IN THE 60S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 80 PERCENT. LOWS IN THE UPPER 30S TO MID
40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. HIGHS IN THE 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS
IN THE UPPER 30S TO MID 40S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE MID 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS
IN THE 40S.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN
THE MID 60S TO LOWER 70S.
IDZ005-232200-
NORTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF PIERCE AND ELK RIVER
714 AM PDT SAT MAY 23 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE 70S TO LOWER 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 30S TO MID 40S.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE 80S.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN
THE MID 30S TO LOWER 40S.
TUESDAY
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN IN
THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. COOLER. HIGHS IN THE
50S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS IN THE 30S TO LOWER 40S.
WEDNESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
HIGHS IN THE UPPER 50S TO MID 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S TO LOWER
40S.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE UPPER 60S TO MID
70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN
THE UPPER 30S TO MID 40S.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE
MID 60S TO LOWER 70S.
IDZ006-232200-
SOUTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE
714 AM PDT SAT MAY 23 2026
TODAY
MOSTLY SUNNY. AREAS OF FROST EARLY IN THE MORNING. HIGHS
65 TO 79.
TONIGHT
MOSTLY CLEAR. LOWS 38 TO 53.
SUNDAY
PARTLY CLOUDY. HIGHS 67 TO 82. WEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 53.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS 72 TO 87.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS IN THE 30S TO MID 40S.
TUESDAY
RAIN LIKELY. CHANCE OF RAIN 70 PERCENT. COOLER. HIGHS
IN THE 40S TO MID 50S.
TUESDAY NIGHT
RAIN LIKELY. CHANCE OF RAIN 80 PERCENT. LOWS
31 TO 44.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN IN
THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS IN THE 50S TO MID
60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
RAIN. LOWS 34 TO 47.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN
THE LOWER 60S TO MID 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS 36 TO 51.
FRIDAY
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 70 PERCENT. HIGHS IN THE 60S TO LOWER
70S.
IDZ007-232200-
OROFINO/GRANGEVILLE REGION-
INCLUDING THE CITY OF KOOSKIA
714 AM PDT SAT MAY 23 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE 70S TO MID 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.
MEMORIAL DAY
MOSTLY SUNNY. HIGHS IN THE 80S. SOUTH WINDS TO
15 MPH WITH GUSTS TO AROUND 30 MPH MAINLY SOUTH OF HIGHWAY 12.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN
THE 40S.
TUESDAY
RAIN LIKELY. CHANCE OF RAIN 70 PERCENT. COOLER. HIGHS
IN THE 50S TO LOWER 60S.
TUESDAY NIGHT
A CHANCE OF RAIN IN THE EVENING, THEN RAIN
LIKELY AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. LOWS IN THE
UPPER 30S TO MID 40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN IN
THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS IN THE MID 50S TO
UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE 40S.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN
THE MID 60S TO UPPER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN
THE MID 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE
60S TO MID 70S.
IDZ008-232200-
LOWER HELLS CANYON/SALMON RIVER REGION-
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD
714 AM PDT SAT MAY 23 2026
TODAY
PARTLY CLOUDY. HIGHS 73 TO 86.
TONIGHT
PARTLY CLOUDY. LOWS IN THE 50S.
SUNDAY
MOSTLY SUNNY. HIGHS 76 TO 89. WEST WINDS TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 50S.
MEMORIAL DAY
VERY WINDY WITH SOUTH WINDS 25 TO 35 MPH. MOSTLY
SUNNY. HIGHS 77 TO 91.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A 40 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE 40S
TO LOWER 50S.
TUESDAY
RAIN LIKELY. CHANCE OF RAIN 80 PERCENT. COOLER. HIGHS
IN THE 50S TO LOWER 60S.
TUESDAY NIGHT
RAIN LIKELY. CHANCE OF RAIN 70 PERCENT. LOWS IN
THE UPPER 30S TO MID 40S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN IN
THE AFTERNOON. CHANCE OF RAIN 70 PERCENT. HIGHS IN THE 50S TO MID
60S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
40S TO LOWER 50S.
THURSDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN
THE 60S TO MID 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS IN THE UPPER 40S TO MID 50S.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE
60S TO MID 70S.
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