Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

KNOWLTON (KTFM8)

Lat: 46.30739°NLon: 105.02978°WElev: 3320.0ft.

NA

82°F

28°C

Humidity 23%
Wind Speed ENE 8 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index80°F (27°C)
Last update 07 Aug 06:40 PM MDT
Extended Forecast for

22 Miles SW Ismay MT

Red Flag Warning August 8, 11:00am until August 8, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 60. East northeast wind 6 to 13 mph.

    Low: 60 °F

    Patchy Smoke

  • Saturday

    Saturday: Patchy smoke. Mostly sunny and hot, with a high near 96. Southeast wind 5 to 14 mph becoming west northwest in the afternoon.

    High: 96 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke before 3am. Partly cloudy, with a low around 61. North northwest wind 9 to 14 mph becoming east after midnight.

    Low: 61 °F

    Patchy Smoke

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 92. East southeast wind 8 to 10 mph.

    High: 92 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. North northwest wind 5 to 9 mph becoming east after midnight.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 88. Light east southeast wind becoming northeast 5 to 9 mph in the morning.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. East northeast wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 86. Northeast wind 3 to 8 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight.  Partly cloudy, with a low around 59. Northeast wind 6 to 9 mph.

    Low: 59 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Patchy smoke. Partly cloudy, with a low around 60. East northeast wind 6 to 13 mph.
Saturday
Patchy smoke. Mostly sunny and hot, with a high near 96. Southeast wind 5 to 14 mph becoming west northwest in the afternoon.
Saturday Night
Patchy smoke before 3am. Partly cloudy, with a low around 61. North northwest wind 9 to 14 mph becoming east after midnight.
Sunday
Mostly sunny and hot, with a high near 92. East southeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 61. North northwest wind 5 to 9 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 88. Light east southeast wind becoming northeast 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 60. East northeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 86. Northeast wind 3 to 8 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 59. Northeast wind 6 to 9 mph.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 83. East wind 5 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind 6 to 10 mph.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 79. East wind 6 to 11 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North northeast wind 7 to 11 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 76. North wind 5 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SW Ismay MT
 46.3°N 105.12°W (Elev. 2900 ft)
6:17 pm MDT Aug 7, 2026
7pm MDT Aug 7, 2026-6pm MDT Aug 14, 2026
 
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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