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

FW0649 Dufur (F0649)

Lat: 45.44717°NLon: 121.14783°WElev: 1366.54ft.

NA

61°F

16°C

Humidity 59%
Wind Speed NA 16 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 13 Mar 02:30 PM PDT
Extended Forecast for

Grass Valley OR

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Mostly cloudy, with a high near 55. Breezy, with a southwest wind around 28 mph, with gusts as high as 44 mph.

    High: 55 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Rain, mainly before 5am.  Low around 33. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain Likely
    and Breezy
    then Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 8am.  Mostly sunny, with a high near 43. Breezy, with a west wind 18 to 28 mph, with gusts as high as 41 mph.

    High: 43 °F

    Breezy.
    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Blustery, with a northwest wind 18 to 23 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 36 mph.

    Low: 28 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. South wind around 5 mph becoming northeast in the afternoon.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Partly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 55. Breezy, with a southwest wind around 28 mph, with gusts as high as 44 mph.
Tonight
Rain, mainly before 5am. Low around 33. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of rain before 8am. Mostly sunny, with a high near 43. Breezy, with a west wind 18 to 28 mph, with gusts as high as 41 mph.
Saturday Night
Mostly cloudy, with a low around 28. Blustery, with a northwest wind 18 to 23 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 36 mph.
Sunday
Mostly cloudy, with a high near 47. South wind around 5 mph becoming northeast in the afternoon.
Sunday Night
A 20 percent chance of rain before 11pm. Cloudy, with a low around 38.
Monday
Partly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 64.
Tuesday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of rain. Partly sunny, with a high near 67.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Thursday
A slight chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Grass Valley OR
 45.35°N 120.79°W (Elev. 2300 ft)
2:30 pm PDT Mar 13, 2026
2pm PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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