Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

Current conditions at

KNOWLTON (KTFM8)

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

NA

55°F

13°C

Humidity 57%
Wind Speed ESE 9 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 20 Jun 02:40 AM MDT
Extended Forecast for

27 Miles N Powderville MT

  • Overnight

    Overnight: Partly cloudy, with a low around 51. East southeast wind around 8 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 80. Southeast wind 9 to 15 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am.  Mostly cloudy, with a low around 55. East southeast wind 6 to 14 mph.  Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers and thunderstorms, mainly before 4pm.  Patchy fog before 9am. High near 72. East southeast wind 6 to 9 mph.  Chance of precipitation is 80%.

    High: 72 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 50. East wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 70. Calm wind becoming north northwest 5 to 8 mph in the afternoon.  Chance of precipitation is 80%.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 47. Northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Light west wind becoming northwest 6 to 11 mph in the morning.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. East southeast wind around 8 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 80. Southeast wind 9 to 15 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 55. East southeast wind 6 to 14 mph. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms, mainly before 4pm. Patchy fog before 9am. High near 72. East southeast wind 6 to 9 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of showers and thunderstorms. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 50. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 47. Northwest wind 5 to 9 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 71. Light west wind becoming northwest 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. East northeast wind around 6 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 3 to 8 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54. Southeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 87. Southeast wind 6 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles N Powderville MT
 46.15°N 105.14°W (Elev. 2651 ft)
2:19 am MDT Jun 20, 2026
3am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database