Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Lander (KLND)

Lat: 42.81472°NLon: 108.72806°WElev: 5587.0ft.

Clear

37°F

3°C

Humidity 51%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 08 Dec 06:05 PM MST
Extended Forecast for

Lander WY

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 37. Breezy, with a south wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 24 mph.

    Low: 37 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Isolated showers between 2pm and 3pm.  Partly sunny, with a high near 52. South wind 6 to 11 mph becoming light and variable. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Partly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 11pm, then a chance of rain and snow showers.  Partly cloudy, with a low around 27. West southwest wind 7 to 10 mph.  Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 55. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 55 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. West wind around 11 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 37. Breezy, with a south wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 24 mph.
Tuesday
Isolated showers between 2pm and 3pm. Partly sunny, with a high near 52. South wind 6 to 11 mph becoming light and variable. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Partly cloudy, with a low around 27. West southwest wind 7 to 10 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 55. West wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 35. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 56. West wind 10 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 29. West wind around 11 mph.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Lander WY
 42.82°N 108.71°W (Elev. 5400 ft)
4:47 pm MST Dec 8, 2025
6pm MST Dec 8, 2025-6pm MST Dec 15, 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