National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

Lat: 42.71133°NLon: 110.94217°WElev: 6201.0ft.

Overcast

52°F

11°C

Humidity 46%
Wind Speed WSW 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 14 Nov 04:35 PM MST
Extended Forecast for

Afton WY

  • This Afternoon

    This Afternoon: Isolated showers. Mostly cloudy, with a high near 57. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 57 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 34. South wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Isolated
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 11pm. Increasing clouds, with a low around 35. Calm wind.

    Low: 35 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm. High near 53. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 32. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.

    Low: 32 °F

    Showers

  • Monday

    Monday: Showers. High near 43. Light southwest wind. Chance of precipitation is 90%.

    High: 43 °F

    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly cloudy, with a high near 57. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 34. South wind 3 to 8 mph. Chance of precipitation is 20%.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 56. Calm wind.
Saturday Night
A 30 percent chance of showers after 11pm. Increasing clouds, with a low around 35. Calm wind.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 53. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 90%.
Sunday Night
Showers. Low around 32. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.
Monday
Showers. High near 43. Light southwest wind. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 28.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 47.
Tuesday Night
A chance of rain showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
Rain and snow showers likely. Partly sunny, with a high near 44.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 23.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Afton WY
 42.73°N 110.93°W (Elev. 6266 ft)
Last Update:
4:47 pm MST Nov 14, 2025
Forecast Valid:
4pm MST Nov 14, 2025-6pm MST Nov 20, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation