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Mountain Home, ID 83647 Weather
Current conditions
Observed at Mountain Home Air Force Base · 1 hr ago
Forecast
10-day-
Tonight
Partly cloudy. Low around 52, with temperatures rising to around 56 overnight. East wind 8 to 12 mph.
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Thursday
Rain showers between 8am and 3pm, then showers and thunderstorms. Partly sunny. High near 77, with temperatures falling to around 73 in the afternoon. East southeast wind 7 to 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
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Thursday Night
Showers and thunderstorms. Cloudy. Low around 44, with temperatures rising to around 48 overnight. South wind 2 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
National Weather Service forecast updated 7 hrs ago.
Hourly
Hourly forecast- Now74°
- 8 PM69°
- 9 PM66°
- 10 PM64°
- 11 PM63°
- Thu12 AM62°
- 1 AM61°
- 2 AM60°
- 3 AM58°10%
- 4 AM56°
- 5 AM56°
- 6 AM55°
- 7 AM54°10%
- 8 AM52°24%
- 9 AM56°44%
- 10 AM62°64%
- 11 AM68°77%
- 12 PM73°82%
- 1 PM75°81%
- 2 PM77°77%
- 3 PM77°74%
- 4 PM76°74%
- 5 PM73°74%
- 6 PM70°75%
10-day forecast
Details- TonightOct 21Partly Cloudy10%52°
- ThuOct 22Rain Showers92%44°77°
- FriOct 23Rain Showers93%34°53°
- SatOct 24Sunny35°58°
- SunOct 25Sunny39°64°
- MonOct 26Mostly Sunny12%36°64°
- TueOct 27Mostly Sunny34°60°
- WedOct 28Mostly Sunny60°
- ThuOct 29Partly cloudy41°63°
- FriOct 30Cloudy44°64°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Mountain Home
More weather news-
FIRST ALERT WEATHER: A drastic change is on the wayGood morning, and happy Thursday! Cloudy skies and a bit of rain are kicking off the day, though much of the rain has stayed in western Missouri, as expected. Scattered showers and a few thunderstorms are likely this…
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Soaking rain on the way before a big temperature drop in Southwest IdahoEnjoy Wednesday's warmth because a significant change in our weather arrives later this week. Wednesday stays mainly dry and unseasonably warm across the Treasure Valley, with Boise climbing to around 76 degrees. Clouds…
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Thunderstorms expected to roll into Idaho soonIdaho will continue to enjoy nice skies and above average temperatures but further in the week, storms are set to roll in. Clear and pretty mild weather is on the way for our Tuesday with temperatures peaking in the mid…
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Idaho Transportation Department prepares snowplows ahead of winter seasonTWIN FALLS, Idaho (KMVT/KSVT) — Idaho Transportation Department crews are preparing snowplows before snow and ice cover roads this winter. Maintenance Foreman Chuck Sharp said crews check equipment and assemble plows…
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North Idaho 14-day weather forecastCoeur d'Alene Press North Idaho 14-day weather forecast
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Sophia Cruz's Idaho News 6 Forecast - 10/16/2026KIVI-TV Sophia Cruz's Idaho News 6 Forecast - 10/16/2026
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- WedGood (48)
- ThuGood (48)
- FriGood
Boise, ID reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyMountain Home Afb, records since 1949. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Forecasters' discussion
From the National Weather Service office in BOI, issued 7 hrs ago
Update
Updated aviation discussion.
Key Messages
- A chance of showers will spread northward into the area tonight, then become widespread Thursday and Thursday night. There is a slight chance of thunderstorms this afternoon/evening, then a better chance Thursday afternoon and evening.
- Thunderstorms Thursday afternoon into evening will be capable of isolated severe wind gusts/hail in Southwest Idaho.
- Becoming windy late Thursday night behind a cold front, with much cooler conditions Friday.
Boi Watches
ID...Flash Flood Watch from Thursday evening through Friday morning for IDZ013. OR...None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.