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Hot Temperatures in the Northwest U.S.; Excessive Rainfall Potential in the Southwest U.S.

Hot to extremely hot daytime temperatures remain in place across coastal southern California and the interior Northwest, with the Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. this week. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Clear

64°F

18°C

Humidity 42%
Wind Speed SE 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 03 Sep 02:35 AM MDT
Extended Forecast for

2 Miles NW Missoula MT

  • Overnight

    Overnight: Areas of smoke after 3am. Mostly clear, with a low around 58. East wind 11 to 13 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke before noon, then areas of smoke after 2pm. Sunny and hot, with a high near 96. East southeast wind 6 to 8 mph becoming northwest in the afternoon.

    High: 96 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: Areas of smoke before 1am. Mostly clear, with a low around 57. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 57 °F

    Areas Smoke

  • Thursday

    Thursday: Sunny, with a high near 88. Light southeast wind becoming east 6 to 11 mph in the morning.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. North northeast wind 9 to 17 mph becoming east after midnight. Winds could gust as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of rain, mainly after midnight. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of smoke after 3am. Mostly clear, with a low around 58. East wind 11 to 13 mph, with gusts as high as 25 mph.
Wednesday
Areas of smoke before noon, then areas of smoke after 2pm. Sunny and hot, with a high near 96. East southeast wind 6 to 8 mph becoming northwest in the afternoon.
Wednesday Night
Areas of smoke before 1am. Mostly clear, with a low around 57. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. Light southeast wind becoming east 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 51. North northeast wind 9 to 17 mph becoming east after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 88.
Saturday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 56.
Sunday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 53.
Monday
A chance of rain. Partly sunny, with a high near 80.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52.
Tuesday
A chance of rain. Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Missoula MT
 46.89°N 114.03°W (Elev. 3208 ft)
Last Update:
2:31 pm MDT Sep 2, 2025
Forecast Valid:
2am MDT Sep 3, 2025-6pm MDT Sep 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation