Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Rain

43°F

6°C

Humidity 81%
Wind Speed S 6 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 23 Feb 05:35 AM PST
Extended Forecast for

13 Miles SE Mesa WA

  • Overnight

    Overnight: A 50 percent chance of rain.  Mostly cloudy, with a low around 40. South wind around 9 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: Rain, mainly after 1pm.  High near 48. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 38. Southwest wind 5 to 7 mph becoming northeast after midnight.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 44. Northwest wind 5 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 34. Southwest wind 7 to 11 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 40. South wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly after 1pm. High near 48. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 38. Southwest wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 44. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34. Southwest wind 7 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Mesa WA
 46.43°N 118.84°W (Elev. 823 ft)
4:21 am PST Feb 23, 2026
5am PST Feb 23, 2026-6pm PST Mar 1, 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