Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

KNOWLTON (KTFM8)

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

NA

63°F

17°C

Humidity 39%
Wind Speed WNW 11 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 19 Jun 11:40 AM MDT
Extended Forecast for

29 Miles SW Ismay MT

  • Juneteenth

    Juneteenth: Sunny, with a high near 73. North northwest wind 9 to 14 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North wind 5 to 8 mph becoming light and variable.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers between noon and 2pm.  Partly sunny, with a high near 81. East southeast wind 9 to 15 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 55. East southeast wind 6 to 15 mph.  Chance of precipitation is 70%.

    Low: 55 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 3pm.  High near 74. East wind 6 to 8 mph.  Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. East southeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 70. Light west northwest wind becoming northwest 5 to 10 mph in the morning.  Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. Northwest wind 6 to 11 mph becoming light west northwest  after midnight.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the morning.

    High: 74 °F

    Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 73. North northwest wind 9 to 14 mph.
Tonight
Partly cloudy, with a low around 52. North wind 5 to 8 mph becoming light and variable.
Saturday
A slight chance of showers between noon and 2pm. Partly sunny, with a high near 81. East southeast wind 9 to 15 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 55. East southeast wind 6 to 15 mph. Chance of precipitation is 70%.
Sunday
Showers, with thunderstorms also possible after 3pm. High near 74. East wind 6 to 8 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East southeast wind 5 to 8 mph becoming calm in the evening.
Monday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 70. Light west northwest wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 47. Northwest wind 6 to 11 mph becoming light west northwest after midnight.
Tuesday
Sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 48. North northwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 79. Calm wind becoming east around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 52. East wind 3 to 7 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southeast wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
29 Miles SW Ismay MT
 46.25°N 105.27°W (Elev. 2566 ft)
5:33 am MDT Jun 19, 2026
12pm MDT Jun 19, 2026-6pm MDT Jun 25, 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