Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

TUPPER (TUFO3)

Lat: 45.06639°NLon: 119.49111°WElev: 4260.0ft.

NA

36°F

2°C

Humidity 43%
Wind Speed WNW 7 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 14 Mar 05:12 PM PDT
Extended Forecast for

11 Miles ESE Lonerock OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Northwest wind 8 to 13 mph becoming light west  after midnight. Winds could gust as high as 32 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 5pm.  Partly sunny, with a high near 48. Southwest wind 3 to 6 mph.

    High: 48 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm.  Mostly cloudy, with a low around 39. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. South wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. South wind 5 to 7 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 32 mph.
Sunday
A 30 percent chance of snow after 5pm. Partly sunny, with a high near 48. Southwest wind 3 to 6 mph.
Sunday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm. Mostly cloudy, with a low around 39. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 63. South wind 5 to 7 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 43. South wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
Partly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Lonerock OR
 45°N 119.68°W (Elev. 4199 ft)
4:45 pm PDT Mar 14, 2026
6pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database