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

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

96°F

36°C

Humidity 15%
Wind Speed NE 4 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 30 Jun 06:53 PM PDT
Extended Forecast for

3 Miles NW West Richland WA

Fire Weather Watch July 2, 02:00pm until July 2, 09:00pm
Heat Advisory June 30, 07:03pm until July 1, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
Heat Advisory
  •  
    Heat Advisory June 30, 07:03pm until July 1, 09:00pm

    NOW until 9:00pm Tue

    Heat Advisory

  • Tonight

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 102. West wind around 7 mph becoming south in the morning.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. West wind 7 to 10 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 97. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 97 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. West wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 67. North wind around 6 mph becoming west after midnight.
Tuesday
Sunny and hot, with a high near 102. West wind around 7 mph becoming south in the morning.
Tuesday Night
Partly cloudy, with a low around 68. West wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 97. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 60. West wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 59.
Independence Day
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 95.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW West Richland WA
 46.35°N 119.45°W (Elev. 499 ft)
Last Update:
4:15 pm PDT Jun 30, 2025
Forecast Valid:
7pm PDT Jun 30, 2025-6pm PDT Jul 7, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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