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

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

Cody (KCOD)

Lat: 44.51667°NLon: 109.01667°WElev: 5089.0ft.

Overcast

51°F

11°C

Humidity 40%
Wind Speed SW 24 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 09 Dec 04:56 AM MST
Extended Forecast for

Cody WY

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 48. South southwest wind around 14 mph, with gusts as high as 29 mph.

    Low: 48 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain before 5pm, then a slight chance of rain and snow. Partly sunny, with a high near 55. Breezy, with a west southwest wind 14 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 30%.

    High: 55 °F

    Breezy.
    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 7pm, then a chance of snow after 2am. Mostly cloudy, with a low around 37. West wind 5 to 9 mph becoming light and variable. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 37 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 8am, then a chance of rain. Partly sunny, with a high near 55. Breezy, with a south wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 55 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 10pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 42. West southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 55. Breezy, with a west wind 13 to 16 mph, with gusts as high as 30 mph.

    High: 55 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 21. North northwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 48. South southwest wind around 14 mph, with gusts as high as 29 mph.
Tuesday
A chance of rain before 5pm, then a slight chance of rain and snow. Partly sunny, with a high near 55. Breezy, with a west southwest wind 14 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain and snow before 7pm, then a chance of snow after 2am. Mostly cloudy, with a low around 37. West wind 5 to 9 mph becoming light and variable. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A chance of snow before 8am, then a chance of rain. Partly sunny, with a high near 55. Breezy, with a south wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain before 10pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 42. West southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 55. Breezy, with a west wind 13 to 16 mph, with gusts as high as 30 mph.
Thursday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 21. North northwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cody WY
 44.53°N 109.04°W (Elev. 4961 ft)
Last Update:
4:47 am MST Dec 9, 2025
Forecast Valid:
5am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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