Tropical Moisture Brings Heavy Rain to Southwest; Strong Coastal Low to Impact the East Coast

Deep tropical moisture surging into the Southwest U.S. will lead to widespread showers and thunderstorms capable of producing flash flooding the next several days. A strong coastal low will develop late Friday and is expected to bring flooding, high surf, dangerous rip currents, gusty winds and heavy rain to much of the U.S. East Coast through early next week. Read More >

Current conditions at

Evanston-Uinta County Airport - Burns Field (KEVW)

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

Partly Cloudy

63°F

17°C

Humidity 33%
Wind Speed SSE 6 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Oct 06:53 PM MDT
Extended Forecast for

4 Miles S Altamont WY

  • Tonight

    Tonight: A 50 percent chance of showers after 9pm.  Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 65. Calm wind becoming west southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 45. South wind around 7 mph.  Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 64. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers before 3am, then rain and snow showers. Some thunder is also possible.  Low around 30. West southwest wind 10 to 18 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Showers then
    Rain/Snow

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before noon. Some thunder is also possible.  Partly sunny, with a high near 44. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers after midnight.  Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers after 9pm. Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph becoming calm after midnight.
Friday
A chance of showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 65. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 45. South wind around 7 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 64. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%.
Saturday Night
Rain showers before 3am, then rain and snow showers. Some thunder is also possible. Low around 30. West southwest wind 10 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow showers, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 44. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 24.
Columbus Day
Mostly sunny, with a high near 55.
Monday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 34.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 57.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of showers. Partly sunny, with a high near 53.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Altamont WY
 41.14°N 110.82°W (Elev. 7244 ft)
3:07 pm MDT Oct 9, 2025
7pm MDT Oct 9, 2025-6pm MDT Oct 16, 2025
 
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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