Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955° N Lon: 119.11813° W Elev: 397.0 ft.

Overcast

57°F

14°C

Humidity 44%
Wind Speed SSW 18 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 29 Mar 05:20 PM PDT
Detailed forecast for

Lower Columbia Basin of Washington

Tonight
Mostly cloudy. Lows in the lower to mid 30s. Windy. West wind 15 to 25 mph.
Monday
Mostly sunny. Highs in the lower to mid 50s. Northwest wind 5 to 10 mph. Gusts up to 20 mph in the morning.
Monday Night
Partly cloudy. Lows in the lower 30s. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny. Highs in the mid to upper 50s. North wind 5 to 10 mph.
Tuesday Night
Mostly cloudy. Lows in the upper 30s to lower 40s. South wind 5 to 10 mph.
Wednesday Through Thursday
Breezy. Mostly cloudy with a 50 percent chance of rain. Highs in the 50s. Lows in the mid 30s to lower 40s.
Thursday Night
Partly cloudy with a 20 percent chance of rain. Lows in the 30s.
Friday And Friday Night
Mostly clear. Highs in the upper 50s to lower 60s. Lows in the 30s.
Saturday Through Sunday
Partly cloudy. Highs in the lower 60s to lower 70s. Lows in the mid 30s to lower 40s.



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255 PM PDT Sun Mar 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database