National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

54°F

12°C

Humidity 54%
Wind Speed SW 16 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 06 Dec 05:15 PM PST
Extended Forecast for

Pasco WA

  • Tonight

    Tonight: Rain, mainly after 4am. Low around 46. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Mostly Cloudy
    then Rain

  • Sunday

    Sunday: Rain, mainly before 1pm. High near 56. South wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Cloudy, with a high near 60. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly before 4am. Cloudy, with a low around 50. Southwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly after 10am. Cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Rain, mainly after 4am. Low around 46. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly before 1pm. High near 56. South wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Rain likely, mainly after 10am. Cloudy, with a high near 60. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely, mainly before 4am. Cloudy, with a low around 50. Southwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly after 10am. Cloudy, with a high near 56. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 47. Chance of precipitation is 80%.
Wednesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Thursday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 53.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 51.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.24°N 119.11°W (Elev. 397 ft)
Last Update:
3:20 pm PST Dec 6, 2025
Forecast Valid:
5pm PST Dec 6, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation