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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.

Clear

52°F

11°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 15 Oct 08:00 PM PDT
Extended Forecast for

3 Miles WNW Tumwater WA

  • Tonight

    Tonight: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 2am. Increasing clouds, with a low around 51. South southwest wind 3 to 6 mph.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 11am. Cloudy through mid morning, then gradual clearing, with a high near 65. West wind around 8 mph.

    High: 65 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain after 11am. Cloudy, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 75. Light and variable wind.
Friday Night
A 50 percent chance of rain, mainly after 2am. Increasing clouds, with a low around 51. South southwest wind 3 to 6 mph.
Saturday
A 20 percent chance of rain before 11am. Cloudy through mid morning, then gradual clearing, with a high near 65. West wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
A slight chance of rain after 11am. Cloudy, with a high near 59.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Tumwater WA
 47°N 122.96°W (Elev. 184 ft)
Last Update:
1:20 pm PDT Oct 15, 2026
Forecast Valid:
8pm PDT Oct 15, 2026-6pm PDT Oct 22, 2026
 
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Additional Resources

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