Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.

Overcast

41°F

5°C

Humidity 90%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 02 Feb 12:15 PM PST
Extended Forecast for

2 Miles ENE Sunnyside WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain before 1pm.  Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 50. Light southeast wind.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 1pm.  Otherwise, partly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 7pm.  Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 50.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain before 1pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 50. Light southeast wind.
Tonight
Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Tuesday
Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 49. Calm wind.
Tuesday Night
Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Wednesday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 51. Calm wind.
Wednesday Night
Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 34.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sunnyside WA
 46.33°N 119.97°W (Elev. 758 ft)
11:12 am PST Feb 2, 2026
12pm PST Feb 2, 2026-6pm PST Feb 8, 2026
 
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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