Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Current conditions at

Evanston-Uinta County Airport - Burns Field (KEVW)

Lat: 41.27306°NLon: 111.03056°WElev: 7162.0ft.

Clear

58°F

14°C

Humidity 32%
Wind Speed S 8 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 13 Aug 06:00 AM MDT
Extended Forecast for

Lyman WY

Red Flag Warning August 13, 12:00pm until August 13, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: A 10 percent chance of showers and thunderstorms after 3pm.  Sunny, with a high near 91. Southwest wind 6 to 15 mph.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 55. West wind 6 to 15 mph becoming south southwest after midnight.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 87. South southwest wind 5 to 10 mph becoming west in the afternoon.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. South southwest wind 6 to 10 mph.  Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 84. Light southwest wind becoming south southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 60%.

    High: 84 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 81.

    High: 81 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 83.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 91. Southwest wind 6 to 15 mph.
Tonight
Partly cloudy, with a low around 55. West wind 6 to 15 mph becoming south southwest after midnight.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. South southwest wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. Light southwest wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 81.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyman WY
 41.34°N 110.3°W (Elev. 6598 ft)
3:04 am MDT Aug 13, 2025
6am MDT Aug 13, 2025-6pm MDT Aug 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database