306
FPUS55 KMSO 161823
ZFPMSO
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE MISSOULA MT
1223 PM MDT SUN AUG 16 2026
MTZ001-171000-
KOOTENAI/CABINET REGION-
INCLUDING THE CITIES OF LIBBY AND EUREKA
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. LOWS IN THE MID 40S TO LOWER
50S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE 80S.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S TO MID 90S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS IN THE 50S.
SATURDAY
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 30 PERCENT. HIGHS IN THE
80S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLOUDY WITH A CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS IN THE UPPER 40S TO MID 50S.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE MID 70S TO LOWER 80S.
MTZ002-171000-
WEST GLACIER REGION-
INCLUDING THE CITY OF SWAN LAKE
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. AREAS OF FOG LATE IN THE
NIGHT. LOWS IN THE UPPER 40S TO MID 50S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE 70S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 50S.
SATURDAY
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 70S.
SATURDAY 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 40S TO MID 50S.
SUNDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 60S TO LOWER 70S.
MTZ003-171000-
FLATHEAD/MISSION VALLEYS-
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. PATCHY FOG LATE IN THE NIGHT. LOWS IN
THE MID 40S TO LOWER 50S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE 80S TO LOWER 90S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 50S.
SATURDAY
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 UPPER 70S TO MID 80S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE MID 70S TO LOWER 80S.
MTZ004-171000-
LOWER CLARK FORK REGION-
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN LATE IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT.
LOWS IN THE UPPER 40S TO MID 50S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.
WEDNESDAY
SUNNY. HIGHS IN THE 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S TO MID 90S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.
LOWS IN THE 50S TO LOWER 60S.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
30 PERCENT. HIGHS IN THE 80S.
SATURDAY 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 UPPER 40S TO MID 50S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
MTZ005-171000-
MISSOULA/BITTERROOT VALLEYS-
INCLUDING THE CITIES OF HAMILTON AND DARBY
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN LATE IN THE EVENING. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS NEAR 50.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 80S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER TO MID 50S.
TUESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS NEAR 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS NEAR 50.
THURSDAY
MOSTLY SUNNY. HIGHS NEAR 90.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 50S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS NEAR 90.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 50S.
SATURDAY
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 TO UPPER 80S.
SATURDAY 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 NEAR 50.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE LOWER 80S.
MTZ006-171000-
BITTERROOT/SAPPHIRE MOUNTAINS-
INCLUDING THE CITY OF SULA
1223 PM MDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN LATE IN THE EVENING. PARTLY
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS
IN THE MID 40S TO LOWER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S TO LOWER
50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE 80S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID
50S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE 80S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S TO MID 50S.
SATURDAY
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 70S TO LOWER 80S.
SATURDAY 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.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S TO LOWER 80S.
MTZ007-171000-
BUTTE/BLACKFOOT REGION-
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND
1223 PM MDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
LATE IN THE EVENING. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN
THE 40S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT. HIGHS IN THE 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID
50S.
FRIDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE 80S.
FRIDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 40S TO MID 50S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.
SATURDAY 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 40S TO LOWER 50S.
SUNDAY
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 70S.
MTZ043-171000-
POTOMAC/SEELEY LAKE REGION-
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE
LATE EVENING AND OVERNIGHT. LOWS IN THE MID 40S TO LOWER 50S.
MONDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S TO LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE 80S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE 80S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 50S.
SATURDAY
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 UPPER 70S TO MID 80S.
SATURDAY 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 UPPER 40S TO MID 50S.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE 70S.
IDZ009-171000-
WESTERN LEMHI COUNTY-
INCLUDING THE CITY OF SHOUP
1223 PM MDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. LOWS IN THE 50S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
MONDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE 50S TO LOWER 60S.
TUESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER
60S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER
60S.
FRIDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
30 PERCENT. HIGHS IN THE 80S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID
50S TO LOWER 60S.
SATURDAY
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 UPPER 70S TO MID 80S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE 50S.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S.
IDZ010-171000-
EASTERN LEMHI COUNTY-
INCLUDING THE CITIES OF SALMON AND LEADORE
1223 PM MDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY
CLOUDY IN THE LATE EVENING AND OVERNIGHT. CHANCE OF PRECIPITATION
30 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.
MONDAY
MOSTLY CLOUDY. 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 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S TO MID 50S.
TUESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S TO LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S TO LOWER
50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE 80S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 50S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 80S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE 50S.
SATURDAY
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 70S TO LOWER 80S.
SATURDAY NIGHT
PARTLY 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 UPPER
40S TO MID 50S.
SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER
80S.
IDZ005-171000-
NORTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF PIERCE AND ELK RIVER
1123 AM PDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE
40S TO LOWER 50S.
MONDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.
TUESDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S.
WEDNESDAY
SUNNY. HIGHS IN THE 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S TO LOWER 50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S TO LOWER 50S.
SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE UPPER 70S TO MID 80S.
SATURDAY NIGHT
PARTLY 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 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
IDZ006-171000-
SOUTHERN CLEARWATER MOUNTAINS-
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE
1123 AM PDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. PATCHY FOG AFTER
MIDNIGHT. LOWS 42 TO 57.
MONDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 75 TO
90.
MONDAY NIGHT
CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. CHANCE OF PRECIPITATION
20 PERCENT. LOWS 44 TO 59.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 74 TO
89.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
42 TO 57.
WEDNESDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 75 TO
90.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 58.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 95.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 62.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 80 TO 95.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS 46 TO 61.
SATURDAY
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 72 TO
87.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. LOWS 42 TO 57.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 70 TO 85.
IDZ007-171000-
OROFINO/GRANGEVILLE REGION-
INCLUDING THE CITY OF KOOSKIA
1123 AM PDT SUN AUG 16 2026
TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN
LATE IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT. LOWS IN
THE MID 50S TO LOWER 60S.
MONDAY
MOSTLY CLOUDY. HIGHS 81 TO 95.
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 30 PERCENT. LOWS IN
THE MID 50S TO LOWER 60S.
TUESDAY
MOSTLY SUNNY. HIGHS 81 TO 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE 50S TO LOWER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS 81 TO 94.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER
60S.
THURSDAY
MOSTLY SUNNY. HIGHS 86 TO 99.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S TO MID
60S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE MID 80S TO UPPER 90S.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 50S TO MID 60S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 70S TO LOWER 90S.
SATURDAY NIGHT
PARTLY 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 50S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO UPPER 80S.
IDZ008-171000-
LOWER HELLS CANYON/SALMON RIVER REGION-
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD
1123 AM PDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. LOWS IN THE UPPER
50S TO MID 60S.
MONDAY
MOSTLY CLOUDY. HIGHS 82 TO 95.
MONDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S TO MID 60S.
TUESDAY
MOSTLY SUNNY. HIGHS 81 TO 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE 80S TO MID 90S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S TO MID
60S.
THURSDAY
MOSTLY SUNNY. HIGHS UPPER 80S TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE 60S.
FRIDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS UPPER 80S TO 100.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE 60S.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION
20 PERCENT. HIGHS 82 TO 95.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE MID 50S TO LOWER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO LOWER 90S.
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