
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Overcast
27°F
-3°C
| Humidity | 68% |
| Wind Speed | N 4 MPH |
| Barometer | 30.02 in (1016.59 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 20 Feb 07:53 AM PST |
Extended Forecast for
2 Miles WSW West Pasco WA
Today

High: 43 °F
Mostly Cloudy
Tonight

Low: 29 °F
Mostly Cloudy
Saturday

High: 46 °F
Mostly Cloudy
Saturday Night
Low: 34 °F
Mostly Cloudy
then Chance
RainSunday

High: 53 °F
Chance Rain
Sunday Night

Low: 40 °F
Rain Likely
Monday

High: 53 °F
Rain
Monday Night

Low: 41 °F
Rain Likely
Tuesday

High: 54 °F
Chance Rain
Detailed Forecast
Today
Mostly cloudy, with a high near 43. South wind 3 to 5 mph.
Tonight
Mostly cloudy, with a low around 29. East wind around 5 mph becoming northwest after midnight.
Saturday
Mostly cloudy, with a high near 46. North wind 5 to 8 mph.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 34. Northeast wind 6 to 8 mph.
Sunday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 53. North wind around 7 mph.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Monday
Rain. High near 53. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of rain, mainly before 4pm. Mostly sunny, with a high near 54.
Tuesday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 54.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW West Pasco WA
46.23°N 119.23°W (Elev. 407 ft)
46.23°N 119.23°W (Elev. 407 ft)
4:21 am PST Feb 20, 2026
8am PST Feb 20, 2026-6pm PST Feb 26, 2026


