Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

KEMMERER (KEMM)

Lat: 41.82°NLon: 110.56°WElev: 7283.0ft.

Partly Cloudy

34°F

1°C

Humidity 74%
Wind Speed WNW 13 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 08 Dec 03:35 PM MST
Extended Forecast for

2 Miles SE Diamondville WY

High Wind Warning December 8, 11:00pm until December 11, 05:00am
Click here for hazard details and duration
High Wind Warning
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. Breezy, with a west wind around 17 mph, with gusts as high as 29 mph.

    High: 36 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before noon, then a slight chance of rain and snow showers after 1pm.  Mostly sunny, with a high near 40. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 49 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Isolated
    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers between 11pm and midnight, then a slight chance of rain showers after midnight.  Mostly cloudy, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 37 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Windy, with a west wind 24 to 30 mph, with gusts as high as 40 mph.

    High: 45 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Windy, with a west wind 21 to 26 mph, with gusts as high as 37 mph.

    Low: 33 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Breezy, with a west wind 18 to 24 mph, with gusts as high as 34 mph.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. Breezy, with a west wind around 17 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 31 mph.
Tuesday
A slight chance of rain and snow showers before noon, then a slight chance of rain and snow showers after 1pm. Mostly sunny, with a high near 40. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain and snow showers between 11pm and midnight, then a slight chance of rain showers after midnight. Mostly cloudy, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 45. Windy, with a west wind 24 to 30 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 33. Windy, with a west wind 21 to 26 mph, with gusts as high as 37 mph.
Thursday
Mostly sunny, with a high near 48. Breezy, with a west wind 18 to 24 mph, with gusts as high as 34 mph.
Thursday Night
Partly cloudy, with a low around 30. Breezy.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Diamondville WY
 41.76°N 110.51°W (Elev. 7152 ft)
2:31 pm MST Dec 8, 2025
3pm MST Dec 8, 2025-6pm MST Dec 14, 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