Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

SALTER (SAWC2)

Lat: 37.65119°NLon: 108.537°WElev: 8147.0ft.

NA

64°F

18°C

Humidity 39%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 26 Aug 10:24 PM MDT
Extended Forecast for

Lewis CO

  • Tonight

    Tonight: Partly cloudy, with a low around 59. East northeast wind 5 to 10 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90. East wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61. West southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 25 mph.

    Low: 61 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 79.

    High: 79 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 90. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 90. East wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 61. West southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 25 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewis CO
 37.5°N 108.67°W (Elev. 6680 ft)
8:37 pm MDT Aug 26, 2026
10pm MDT Aug 26, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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