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

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

light rain,mist

40°F

4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 40°F (4°C)
Visibility 4.00 mi
Last update 24 Feb 01:53 AM PST
Extended Forecast for

Pasco WA

  • Overnight

    Overnight: Rain. Low around 40. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Tuesday

    Tuesday: Rain, mainly before 1pm. Steady temperature around 43. Northwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36. Southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Low around 40. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, mainly before 1pm. Steady temperature around 43. Northwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36. Southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 34. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 38.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.24°N 119.11°W (Elev. 397 ft)
Last Update:
1:30 am PST Feb 24, 2026
Forecast Valid:
2am PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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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