Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Current conditions at

Reedpoint I-90 MP 390.8 (MTRDP)

Lat: 45.71006°NLon: 109.5783°WElev: 3848.0ft.

NA

90°F

32°C

Humidity 23%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index87°F (31°C)
Last update 20 Aug 12:45 PM MDT
Extended Forecast for

8 Miles WNW Columbus MT

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny and hot, with a high near 97. South wind 5 to 10 mph becoming west northwest.

    High: 97 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 58. North northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 58 °F

    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 3pm. Mostly sunny and hot, with a high near 93. Light and variable wind becoming east northeast 8 to 13 mph in the morning.

    High: 93 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Patchy smoke before 9pm. Mostly cloudy, with a low around 57. East wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 57 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 3pm.  Partly sunny and hot, with a high near 90. Calm wind becoming southeast 5 to 7 mph in the afternoon.  Chance of precipitation is 30%.

    High: 90 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 58. South southeast wind 5 to 10 mph becoming northwest in the evening.  Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny and hot, with a high near 93. Light west wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 93 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight.  Partly cloudy, with a low around 56. West wind 5 to 9 mph becoming light  after midnight.

    Low: 56 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Sunny and hot, with a high near 97. South wind 5 to 10 mph becoming west northwest.
Tonight
Patchy smoke. Partly cloudy, with a low around 58. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Patchy smoke before 3pm. Mostly sunny and hot, with a high near 93. Light and variable wind becoming east northeast 8 to 13 mph in the morning.
Friday Night
Patchy smoke before 9pm. Mostly cloudy, with a low around 57. East wind 6 to 11 mph becoming light and variable after midnight.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny and hot, with a high near 90. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 58. South southeast wind 5 to 10 mph becoming northwest in the evening. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 93. Light west wind becoming west southwest 5 to 10 mph in the afternoon.
Sunday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 56. West wind 5 to 9 mph becoming light after midnight.
Monday
Mostly sunny, with a high near 88. Calm wind becoming east southeast around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 54. Southeast wind 5 to 9 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 86. Calm wind becoming east southeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. East southeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Columbus MT
 45.69°N 109.37°W (Elev. 3773 ft)
12:32 pm MDT Aug 20, 2026
1pm MDT Aug 20, 2026-6pm MDT Aug 26, 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