203
FPUS55 KMSO 310806
ZFPMSO
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE MISSOULA MT
206 AM MDT MON AUG 31 2026
MTZ001-312200-
KOOTENAI/CABINET REGION-
INCLUDING THE CITIES OF LIBBY AND EUREKA
206 AM MDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. AREAS OF FOG EARLY IN THE MORNING. HIGHS
IN THE UPPER 70S TO MID 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S TO MID 50S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. NOT AS WARM. HIGHS IN THE UPPER 60S TO
MID 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE 40S.
THURSDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
AREAS OF FOG IN THE MORNING. CHANCE OF PRECIPITATION 70 PERCENT.
HIGHS IN THE MID 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
MID 30S TO LOWER 40S.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 60S TO MID 70S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 30S TO MID
40S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 70S TO MID 80S.
MTZ002-312200-
WEST GLACIER REGION-
INCLUDING THE CITY OF SWAN LAKE
206 AM MDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. AREAS OF FOG EARLY IN THE MORNING. HIGHS
IN THE MID 60S TO LOWER 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S TO MID 50S.
WEDNESDAY
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. SOUTHWEST WINDS TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE 40S.
THURSDAY
RAIN LIKELY 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 50S TO LOWER 60S.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S TO MID 40S.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 60S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 60S TO MID 70S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S
TO LOWER 50S.
SUNDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 60S TO MID 70S.
MTZ003-312200-
FLATHEAD/MISSION VALLEYS-
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS
206 AM MDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. HIGHS IN
THE 70S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE 80S.
TUESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. LOWS IN THE MID 40S
TO LOWER 50S. SOUTH WINDS TO 15 MPH.
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 UPPER 60S TO MID 70S.
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. 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 LOWER 70S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER
40S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 60S TO MID 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S TO MID 40S.
SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S TO LOWER 80S.
MTZ004-312200-
LOWER CLARK FORK REGION-
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR
206 AM MDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. HIGHS IN
THE UPPER 70S TO MID 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.
TUESDAY 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. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS. LOWS IN THE UPPER 40S TO
MID 50S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. AREAS OF
FOG IN THE MORNING. CHANCE OF PRECIPITATION 80 PERCENT. COOLER.
HIGHS IN THE MID 60S TO LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE 40S.
THURSDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
PATCHY FOG IN THE MORNING. CHANCE OF PRECIPITATION 70 PERCENT.
HIGHS IN THE 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S TO MID 40S.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 60S TO MID 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 70S TO LOWER 80S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 70S TO LOWER 80S.
MTZ005-312200-
MISSOULA/BITTERROOT VALLEYS-
INCLUDING THE CITIES OF HAMILTON AND DARBY
206 AM MDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. PATCHY SMOKE EARLY IN THE MORNING. HIGHS
IN THE LOWER 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS IN
THE MID 80S TO LOWER 90S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS. LOWS IN THE MID TO UPPER 40S. SOUTH
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. COOLER. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER TO
MID 40S.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. PATCHY FOG IN THE MORNING. CHANCE OF PRECIPITATION
50 PERCENT. HIGHS NEAR 70.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS NEAR 40.
FRIDAY
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 LOWER TO MID
70S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S.
SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS NEAR 80.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S TO LOWER 80S.
MTZ006-312200-
BITTERROOT/SAPPHIRE MOUNTAINS-
INCLUDING THE CITY OF SULA
206 AM MDT MON AUG 31 2026
TODAY
SUNNY. AREAS OF FROST EARLY IN THE MORNING. HIGHS IN THE
70S TO LOWER 80S.
TONIGHT
PARTLY CLOUDY. LOWS IN THE 40S.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS IN THE MID 70S
TO LOWER 80S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS. LOWS IN THE 40S. SOUTH WINDS TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
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 60S TO LOWER 70S.
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 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 60S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 30S TO LOWER 40S.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 60S TO MID 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S TO MID 40S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S.
SUNDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S.
MTZ007-312200-
BUTTE/BLACKFOOT REGION-
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND
206 AM MDT MON AUG 31 2026
TODAY
SUNNY. WIDESPREAD FROST AND PATCHY SMOKE EARLY IN THE
MORNING. HIGHS IN THE 70S.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT
CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION
80 PERCENT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. LOWS IN
THE UPPER 30S TO MID 40S. SOUTH WINDS TO 15 MPH.
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 60S TO LOWER 70S.
SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
MID 30S TO LOWER 40S.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 60S TO LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 60S TO MID 70S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY
WITH A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE
UPPER 30S TO MID 40S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
30 PERCENT. HIGHS IN THE 70S.
MTZ043-312200-
POTOMAC/SEELEY LAKE REGION-
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON
206 AM MDT MON AUG 31 2026
TODAY
SUNNY. AREAS OF FROST EARLY IN THE MORNING. HIGHS IN THE
70S TO LOWER 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE 40S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. CHANCE OF PRECIPITATION
60 PERCENT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. LOWS IN
THE MID 40S TO LOWER 50S.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. AREAS OF FOG IN
THE MORNING. CHANCE OF PRECIPITATION 70 PERCENT. HIGHS IN THE MID
60S TO LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. AREAS OF FOG
AFTER MIDNIGHT. LOWS IN THE UPPER 30S TO MID 40S.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. AREAS OF FOG IN THE MORNING. CHANCE OF
PRECIPITATION 50 PERCENT. HIGHS IN THE 60S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER
40S.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 60S TO LOWER 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S TO MID 40S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S.
IDZ009-312200-
WESTERN LEMHI COUNTY-
INCLUDING THE CITY OF SHOUP
206 AM MDT MON AUG 31 2026
TODAY
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS IN THE UPPER
70S TO MID 80S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS. LOWS IN THE MID 40S TO LOWER 50S.
WEDNESDAY
RAIN SHOWERS LIKELY. CHANCE OF THUNDERSTORMS. CHANCE
OF PRECIPITATION 70 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
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. LOWS IN THE 40S TO LOWER 50S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE 70S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.
SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S TO LOWER 80S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID
50S.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE 70S.
IDZ010-312200-
EASTERN LEMHI COUNTY-
INCLUDING THE CITIES OF SALMON AND LEADORE
206 AM MDT MON AUG 31 2026
TODAY
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 40S TO LOWER 50S. SOUTHEAST WINDS TO
15 MPH.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS IN THE MID 70S
TO LOWER 80S. SOUTH WINDS TO 15 MPH.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS. LOWS IN THE 40S TO LOWER 50S. SOUTH
WINDS TO 15 MPH.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
70 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. 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 60S TO LOWER
70S.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE 40S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A
20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
60S TO MID 70S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE 40S.
SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN A CHANCE OF RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN THE 70S.
IDZ005-312200-
NORTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF PIERCE AND ELK RIVER
106 AM PDT MON AUG 31 2026
TODAY
MOSTLY SUNNY. PATCHY FROST EARLY IN THE MORNING. HIGHS
IN THE UPPER 70S TO MID 80S.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE
UPPER 30S TO MID 40S.
TUESDAY
PARTLY CLOUDY. PATCHY SMOKE IN THE MORNING. A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS IN THE 80S.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
PATCHY FOG AFTER MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. 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. PATCHY FOG
IN THE MORNING. CHANCE OF PRECIPITATION 80 PERCENT. COOLER. HIGHS
IN THE 60S TO LOWER 70S.
WEDNESDAY NIGHT
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
PATCHY FOG AFTER MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.
LOWS IN THE 30S TO LOWER 40S.
THURSDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PATCHY FOG
IN THE MORNING. CHANCE OF PRECIPITATION 70 PERCENT. HIGHS IN THE
60S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS IN THE 30S.
FRIDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 60S TO LOWER 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE 70S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
AFTER MIDNIGHT. LOWS IN THE MID 30S TO LOWER 40S.
SUNDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S TO LOWER 80S.
IDZ006-312200-
SOUTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE
106 AM PDT MON AUG 31 2026
TODAY
SUNNY. WIDESPREAD FROST EARLY IN THE MORNING. HIGHS
73 TO 88.
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE AFTER MIDNIGHT. LOWS 38 TO
53.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS. HIGHS
76 TO 91. SOUTHEAST WINDS TO 15 MPH.
TUESDAY NIGHT
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS. LOWS 37 TO 52. SOUTHEAST WINDS TO 15 MPH.
WEDNESDAY
SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY.
PATCHY FOG IN THE MORNING. CHANCE OF PRECIPITATION 80 PERCENT.
HIGHS 57 TO 72.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. CHANCE OF PRECIPITATION
50 PERCENT. LOWS 34 TO 49.
THURSDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PATCHY FOG
IN THE MORNING. CHANCE OF PRECIPITATION 70 PERCENT. HIGHS 55 TO
70.
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 50 PERCENT. LOWS
32 TO 47.
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 60 TO
74.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 33 TO 48.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
65 TO 80.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 37 TO 52.
SUNDAY
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
66 TO 81.
IDZ007-312200-
OROFINO/GRANGEVILLE REGION-
INCLUDING THE CITY OF KOOSKIA
106 AM PDT MON AUG 31 2026
TODAY
SUNNY. HIGHS IN THE UPPER 70S TO LOWER 90S.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
MOSTLY CLOUDY. PATCHY SMOKE IN THE MORNING. CHANCE OF
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS. HIGHS IN THE 80S TO LOWER 90S.
TUESDAY NIGHT
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS. LOWS IN THE UPPER 40S TO MID 50S. SOUTHEAST
WINDS TO 15 MPH WITH GUSTS TO AROUND 25 MPH MAINLY SOUTH OF
HIGHWAY 12.
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 60S TO MID 70S.
WEDNESDAY 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 MID 40S TO LOWER
50S.
THURSDAY
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 60S TO LOWER 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 50 PERCENT. LOWS IN
THE 40S.
FRIDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 60S TO UPPER 70S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 40S TO LOWER 50S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
AFTER MIDNIGHT. LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE 70S TO LOWER 80S.
IDZ008-312200-
LOWER HELLS CANYON/SALMON RIVER REGION-
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD
106 AM PDT MON AUG 31 2026
TODAY
SUNNY. HIGHS IN THE 80S TO LOWER 90S.
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER 60S. SOUTH
WINDS TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS. HIGHS 79 TO 92. SOUTH WINDS TO 15 MPH.
TUESDAY NIGHT
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS. LOWS IN THE 50S. SOUTHEAST WINDS TO 15 MPH.
WEDNESDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PRECIPITATION 70 PERCENT. HIGHS IN THE MID 60S TO UPPER
70S. SOUTHWEST WINDS TO 15 MPH.
WEDNESDAY NIGHT
SLIGHT CHANCE OF THUNDERSTORMS. SLIGHT CHANCE
OF RAIN SHOWERS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT. LOWS IN THE UPPER
40S TO MID 50S.
THURSDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. HIGHS 61 TO 74.
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 30 PERCENT. LOWS
IN THE UPPER 40S TO MID 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 30 PERCENT. HIGHS IN
THE 60S TO UPPER 70S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 40S TO MID 50S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE LOWER 70S TO MID 80S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 50S.
SUNDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE 70S TO MID 80S.
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