Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

39°F

4°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Last update 05 Dec 12:35 AM PST
Extended Forecast for

2 Miles S Wallula WA

  • Overnight

    Overnight: Rain, mainly after 4am.  Low around 41. Southwest wind around 9 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain, mainly before 1pm.  High near 54. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 10pm.  Partly cloudy, with a low around 46. Very windy, with a southwest wind 32 to 41 mph, with gusts as high as 50 mph.

    Low: 46 °F

    Chance Rain
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 54. Very windy, with a southwest wind 36 to 41 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph.

    High: 54 °F

    Chance Rain
    and Very
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 44. Southwest wind 18 to 20 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Chance Rain
    and Breezy

  • Monday

    Monday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 4am.  Cloudy, with a low around 51. Windy.  Chance of precipitation is 60%.

    Low: 51 °F

    Rain Likely
    and Windy

Detailed Forecast

Overnight
Rain, mainly after 4am. Low around 41. Southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly before 1pm. High near 54. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 46. Very windy, with a southwest wind 32 to 41 mph, with gusts as high as 50 mph.
Saturday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 54. Very windy, with a southwest wind 36 to 41 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44. Southwest wind 18 to 20 mph, with gusts as high as 28 mph.
Sunday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 46. Breezy.
Monday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 56.
Monday Night
Rain likely, mainly after 4am. Cloudy, with a low around 51. Windy. Chance of precipitation is 60%.
Tuesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 60. Windy.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 48. Breezy.
Wednesday
Rain likely. Mostly cloudy, with a high near 57. Breezy.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Wallula WA
 46.05°N 118.9°W (Elev. 456 ft)
12:46 am PST Dec 5, 2025
12am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
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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