Critical Fire Weather in the Plains; Severe Thunderstorms and Heavy Rain in the Mid-South

Gusty winds and low relative humidity will bring fire weather concerns over parts of the central and southern High Plains. Severe thunderstorms and heavy rain are expected across the Mid-South region and central Gulf states. Above average temperatures are expected across much of the country, and numerous daily record-tying/breaking highs will be possible. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Clear

47°F

8°C

Humidity 41%
Wind Speed WSW 6 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 09 Mar 10:55 AM PDT
Extended Forecast for

11 Miles SE Mattawa WA

  • Today

    Today: Mostly sunny, with a high near 53. West wind around 14 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 52. West wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 11pm.  Mostly cloudy, with a low around 35. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 11am, then a chance of rain.  Mostly cloudy, with a high near 59. South wind 8 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain.  Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 53. West wind around 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 30. West wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 52. West wind 7 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 35. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 59. South wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 61.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 62.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Partly sunny, with a high near 60.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Mattawa WA
 46.64°N 119.74°W (Elev. 400 ft)
10:16 am PDT Mar 9, 2026
11am PDT Mar 9, 2026-6pm PDT Mar 15, 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