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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

SR904 INTERCHANGE TYLER (T904I)

Lat: 47.4384°NLon: 117.7883°WElev: 2276.0ft.

unknown precip

28°F

-2°C

Humidity 77%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Last update 18 Oct 03:44 AM PDT
Extended Forecast for

Harrington WA

  • Today

    Today: Widespread frost before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming northeast around 6 mph.

    High: 64 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Northeast wind 5 to 8 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 62. North wind 3 to 6 mph.

    High: 62 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Light northwest wind.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. North wind 5 to 7 mph.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Widespread frost before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming northeast around 6 mph.
Tonight
Increasing clouds, with a low around 38. Northeast wind 5 to 8 mph.
Monday
Mostly cloudy, with a high near 62. North wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 36. Light northwest wind.
Tuesday
Mostly sunny, with a high near 68. North wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Thursday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrington WA
 47.48°N 118.27°W (Elev. 2126 ft)
Last Update:
2:26 am PDT Oct 18, 2026
Forecast Valid:
4am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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