Zone Forecast Product
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
472 FPUS55 KMSO 290931 ZFPMSO Zone Forecast Product National Weather Service Missoula MT 330 AM MDT Fri Aug 29 2025 MTZ001-292200- Kootenai/Cabinet Region- Including the cities of Libby and Eureka 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Areas of fog early in the morning, then patchy fog late in the morning. A 30 percent chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Highs in the 80s. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s to mid 50s. .SATURDAY...Mostly sunny. Areas of fog in the morning. Highs in the upper 80s to mid 90s. .SATURDAY NIGHT...Mostly clear. Lows in the 50s. .SUNDAY...Mostly sunny. Highs in the upper 80s to mid 90s. .SUNDAY NIGHT...Mostly clear. Lows in the 50s. .LABOR DAY...Mostly sunny. Highs 93 to 100. .MONDAY NIGHT...Mostly clear. Lows in the 50s. .TUESDAY...Mostly sunny. Highs in the 90s. .TUESDAY NIGHT...Mostly clear. Lows in the 50s. .WEDNESDAY...Mostly sunny. Highs in the 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the 50s. .THURSDAY...Mostly sunny. Highs in the upper 80s to mid 90s. $$ MTZ002-292200- West Glacier Region- Including the city of Swan Lake 330 AM MDT Fri Aug 29 2025 .TODAY...Mostly cloudy. Chance of rain showers through the day. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Areas of fog in the morning. Chance of precipitation 50 percent. Some thunderstorms may produce heavy rainfall. Highs in the upper 60s to mid 70s. .TONIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Chance of precipitation 30 percent. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s to mid 50s. .SATURDAY...Mostly sunny. Highs in the mid 70s to lower 80s. .SATURDAY NIGHT...Mostly clear. Lows in the 50s. .SUNDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the 50s. .LABOR DAY...Mostly sunny. Highs in the 80s. .MONDAY NIGHT...Partly cloudy. Lows in the 50s. .TUESDAY...Partly cloudy. Highs in the mid 70s to lower 80s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. .WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s to mid 80s. $$ MTZ003-292200- Flathead/Mission Valleys- Including the cities of Kalispell, Polson, and St. Ignatius 330 AM MDT Fri Aug 29 2025 .TODAY...Mostly cloudy. Chance of rain showers through the day. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Areas of fog early in the morning. Patchy fog late in the morning. Chance of precipitation 40 percent. Some thunderstorms may produce heavy rainfall. Highs in the upper 70s to mid 80s. .TONIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then mostly clear after midnight. Patchy fog after midnight. Chance of precipitation 30 percent. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s to mid 50s. .SATURDAY...Mostly sunny. Patchy fog in the morning. Highs in the 80s to lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the 50s. .LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s. .MONDAY NIGHT...Partly cloudy. Lows in the 50s. .TUESDAY...Partly cloudy. Highs in the mid 80s to lower 90s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .WEDNESDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. .THURSDAY...Partly cloudy. Highs in the mid 80s to lower 90s. $$ MTZ004-292200- Lower Clark Fork Region- Including the cities of Noxon, Thompson Falls, and Superior 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Slight chance of rain in the morning, then chance of showers and thunderstorms in the afternoon. Areas of fog early in the morning. Chance of precipitation 40 percent. Some thunderstorms may produce heavy rainfall. Highs in the upper 70s to mid 80s. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s to mid 50s. .SATURDAY...Mostly sunny. Highs in the 80s. .SATURDAY NIGHT...Mostly clear. Lows in the 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the 50s. .LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s. .MONDAY NIGHT...Mostly clear. Lows in the 50s. .TUESDAY...Mostly sunny. Highs in the upper 80s to mid 90s. .TUESDAY NIGHT...Mostly clear. Lows in the 50s. .WEDNESDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the 50s. .THURSDAY...Partly cloudy. Highs in the mid 80s to lower 90s. $$ MTZ005-292200- Missoula/Bitterroot Valleys- Including the cities of Hamilton and Darby 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Slight chance of rain in the morning, then chance of showers and thunderstorms in the afternoon. Areas of fog early in the morning. Patchy fog late in the morning. Chance of precipitation 30 percent. Some thunderstorms may produce heavy rainfall. Highs near 80. .TONIGHT...Mostly clear. Lows near 50. .SATURDAY...Mostly sunny. Highs in the mid to upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s. .MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .TUESDAY...Mostly sunny. Highs near 90. .TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .WEDNESDAY...Mostly sunny. Highs near 90. .WEDNESDAY NIGHT...Partly cloudy. Lows near 50. .THURSDAY...Partly cloudy. Highs in the mid 80s to lower 90s. $$ MTZ006-292200- Bitterroot/Sapphire Mountains- Including the city of Sula 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. A 40 percent chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Highs in the 70s. .TONIGHT...Mostly clear. Lows in the 40s to lower 50s. .SATURDAY...Mostly sunny. Highs in the 70s to lower 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .SUNDAY...Mostly sunny. Highs in the mid 70s to lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .LABOR DAY...Mostly sunny. Highs in the upper 70s to mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .TUESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s to lower 80s. $$ MTZ007-292200- Butte/Blackfoot Region- Including the cities of Anaconda, Deer Lodge, and Drummond 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Slight chance of rain in the morning, then slight chance of showers and thunderstorms in the afternoon. Areas of fog early in the morning. Chance of precipitation 20 percent. Some thunderstorms may produce heavy rainfall. Highs in the 70s. Northwest winds to 15 mph in the afternoon. .TONIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then mostly clear after midnight. Some thunderstorms may produce heavy rainfall. Lows in the 40s. West winds to 15 mph. .SATURDAY...Mostly sunny. Highs in the mid 70s to lower 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .LABOR DAY...Mostly sunny. Highs in the upper 70s to mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .TUESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .TUESDAY NIGHT...Partly cloudy. Lows in the 40s to lower 50s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s to lower 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s to lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s to lower 80s. $$ MTZ043-292200- Potomac/Seeley Lake Region- Including the cities of East Missoula, Seeley Lake, and Clinton 330 AM MDT Fri Aug 29 2025 .TODAY...Mostly cloudy. Chance of rain showers through the day. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Areas of fog in the morning. Chance of precipitation 40 percent. Some thunderstorms may produce heavy rainfall. Highs in the 70s. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Areas of fog after midnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 40s to lower 50s. .SATURDAY...Mostly sunny. Areas of fog in the morning. Highs in the upper 70s to mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .SUNDAY...Mostly sunny. Highs in the 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .LABOR DAY...Mostly sunny. Highs in the mid 80s to lower 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .TUESDAY...Mostly sunny. Highs in the 80s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. .WEDNESDAY...Mostly sunny. Highs in the 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. .THURSDAY...Partly cloudy. Highs in the 80s. $$ IDZ009-292200- Western Lemhi County- Including the city of Shoup 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Highs in the mid 70s to lower 80s. .TONIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .SATURDAY...Mostly sunny. Haze in the afternoon. Highs in the upper 70s to mid 80s. .SATURDAY NIGHT...Mostly clear. Haze through the night. Lows in the 50s. .SUNDAY...Mostly sunny. Highs in the 80s. .SUNDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s. .LABOR DAY...Mostly sunny. Highs in the 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s. .TUESDAY...Mostly sunny. Highs in the 80s. .TUESDAY NIGHT...Mostly clear. Lows in the 50s. .WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .WEDNESDAY NIGHT...Mostly clear. Lows in the 50s. .THURSDAY...Partly cloudy. Highs in the upper 70s to mid 80s. $$ IDZ010-292200- Eastern Lemhi County- Including the cities of Salmon and Leadore 330 AM MDT Fri Aug 29 2025 .TODAY...Partly cloudy. Patchy fog early in the morning. Highs in the 70s. Northwest winds to 15 mph in the afternoon. .TONIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .SATURDAY...Mostly sunny. Haze in the afternoon. Highs in the mid 70s to lower 80s. .SATURDAY NIGHT...Mostly clear. Haze in the evening. Lows in the mid 40s to lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .LABOR DAY...Mostly sunny. Highs in the upper 70s to mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .TUESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. .WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. .THURSDAY...Partly cloudy. Highs in the mid 70s to lower 80s. $$ IDZ005-292200- Northern Clearwater Mountains- Including the cities of Pierce and Elk River 230 AM PDT Fri Aug 29 2025 .TODAY...Mostly sunny. Areas of fog early in the morning. Patchy fog late in the morning. Highs in the 80s. .TONIGHT...Mostly clear. Lows in the mid 40s to lower 50s. .SATURDAY...Mostly sunny. Highs in the mid 80s to lower 90s. .SATURDAY NIGHT...Mostly clear. Haze in the evening. Lows in the mid 40s to lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 80s to mid 90s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. .LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .TUESDAY...Mostly sunny. Highs in the 90s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .WEDNESDAY...Mostly sunny. Highs in the upper 80s to mid 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. .THURSDAY...Partly cloudy. Highs in the mid 80s to lower 90s. $$ IDZ006-292200- Southern Clearwater Mountains- Including the cities of Powell, Elk City, and Dixie 230 AM PDT Fri Aug 29 2025 .TODAY...Mostly sunny. Areas of fog in the morning. Highs 72 to 87. .TONIGHT...Mostly clear. Lows 41 to 56. .SATURDAY...Mostly sunny. Haze in the afternoon. Highs 77 to 92. .SATURDAY NIGHT...Mostly clear. Haze through the night. Lows 43 to 58. .SUNDAY...Mostly sunny. Highs 80 to 95. .SUNDAY NIGHT...Mostly clear. Lows 45 to 60. .LABOR DAY...Mostly sunny. Highs 81 to 96. .MONDAY NIGHT...Mostly clear. Lows 46 to 61. .TUESDAY...Mostly sunny. Highs 81 to 96. .TUESDAY NIGHT...Mostly clear. Lows 45 to 60. .WEDNESDAY...Mostly sunny. Highs 79 to 94. .WEDNESDAY NIGHT...Mostly clear. Lows 44 to 59. .THURSDAY...Partly cloudy. Highs 78 to 93. $$ IDZ007-292200- Orofino/Grangeville Region- Including the city of Kooskia 230 AM PDT Fri Aug 29 2025 .TODAY...Mostly sunny. Patchy fog early in the morning. Highs in the 80s to lower 90s. .TONIGHT...Mostly clear. Lows in the mid 50s to lower 60s. .SATURDAY...Mostly sunny. Haze in the afternoon. Highs in the 80s to mid 90s. .SATURDAY NIGHT...Mostly clear. Haze through the night. Lows in the mid 50s to lower 60s. .SUNDAY...Mostly sunny. Hot. Highs in the 80s to upper 90s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s to mid 60s. .LABOR DAY...Mostly sunny. Highs in the 80s to upper 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s. .TUESDAY...Mostly sunny. Highs 90 to 101. .TUESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s. .WEDNESDAY...Mostly sunny. Highs in the 80s to upper 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s. .THURSDAY...Partly cloudy. Highs in the 80s to upper 90s. $$ IDZ008-292200- Lower Hells Canyon/Salmon River Region- Including the cities of Riggins and White Bird 230 AM PDT Fri Aug 29 2025 .TODAY...Mostly sunny. Haze early in the afternoon. Highs in the 80s to lower 90s. .TONIGHT...Mostly clear. Lows in the upper 50s to mid 60s. .SATURDAY...Mostly sunny. Haze in the afternoon. Highs 83 to 97. .SATURDAY NIGHT...Partly cloudy. Haze through the night. Lows in the 60s. .SUNDAY...Mostly sunny. Hot. Highs 87 to 100. .SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s. .LABOR DAY...Mostly sunny. Highs upper 80s to 100. .MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s. .TUESDAY...Mostly sunny. Highs in the 80s to upper 90s. .TUESDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s. .WEDNESDAY...Mostly sunny. Highs in the mid 80s to upper 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the 60s. .THURSDAY...Mostly sunny. Highs 84 to 97. $$