Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

NA

41°F

5°C

Humidity 100%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 13 Mar 09:17 AM PDT
Extended Forecast for

4 Miles WNW Green Peter Res OR

  • Today

    Today: Rain likely, mainly after 3pm. The rain could be heavy at times.  Cloudy, with a high near 46. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Heavy Rain
    and Breezy

  • Tonight

    Tonight: Rain, mainly before 5am. The rain could be heavy at times.  Snow level 7400 feet lowering to 4500 feet after midnight . Low around 33. Breezy, with a southwest wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 33 °F

    Heavy Rain
    and Breezy

  • Saturday

    Saturday: Snow, possibly mixed with rain, becoming all snow after 8am.  Steady temperature around 35. Breezy, with a northwest wind 9 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow and
    Breezy then
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Northwest wind 6 to 9 mph becoming east after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow between 11am and 2pm, then a chance of rain after 2pm.  Mostly cloudy, with a high near 46. East wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain.  Partly sunny, with a high near 60.

    High: 60 °F

    Chance Rain

Detailed Forecast

Today
Rain likely, mainly after 3pm. The rain could be heavy at times. Cloudy, with a high near 46. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain, mainly before 5am. The rain could be heavy at times. Snow level 7400 feet lowering to 4500 feet after midnight . Low around 33. Breezy, with a southwest wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Saturday
Snow, possibly mixed with rain, becoming all snow after 8am. Steady temperature around 35. Breezy, with a northwest wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 32. Northwest wind 6 to 9 mph becoming east after midnight.
Sunday
A chance of snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 46. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 60.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Wednesday
Rain likely. Mostly cloudy, with a high near 59.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Green Peter Res OR
 44.49°N 122.58°W (Elev. 3301 ft)
9:41 am PDT Mar 13, 2026
10am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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