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Atmospheric River in California; Fire Weather Concerns in the Central Plains

An atmospheric river will continue to bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California through Saturday. Dry, gusty winds will bring elevated fire weather conditions to parts of the central and southern High Plains Friday. Red Flag Warnings have been issued. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Rain

54°F

12°C

Humidity 81%
Wind Speed SW 9 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 14 Nov 02:35 AM PST
Extended Forecast for

Richland WA

  • Overnight

    Overnight: A 50 percent chance of rain. Cloudy, with a steady temperature around 51. Southwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 62. Southwest wind around 11 mph, with gusts as high as 22 mph.

    High: 62 °F

    Chance Rain
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. Southwest wind around 9 mph.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 20 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a steady temperature around 51. Southwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 62. Southwest wind around 11 mph, with gusts as high as 22 mph.
Friday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. Southwest wind around 9 mph, with gusts as high as 20 mph.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. Southwest wind around 9 mph.
Saturday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.
Sunday
A 20 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45.
Monday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 54.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 35.
Thursday
A chance of rain. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Richland WA
 46.28°N 119.31°W (Elev. 394 ft)
Last Update:
2:45 am PST Nov 14, 2025
Forecast Valid:
2am PST Nov 14, 2025-6pm PST Nov 20, 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