Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

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

light rain,mist

41°F

5°C

Humidity 93%
Wind Speed SSW 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 39°F (4°C)
Visibility 4.00 mi
Last update 11 Mar 09:20 AM PDT
Extended Forecast for

Tumwater WA

Wind Advisory March 11, 03:00pm until March 12, 06:00am
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Rain.  High near 51. South wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Showers.  Low around 38. Southwest wind 15 to 21 mph, with gusts as high as 41 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Thursday

    Thursday: Rain.  High near 45. Southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 35. Southwest wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain.  High near 44. Light south southwest wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 30. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain

  • Saturday

    Saturday: A 50 percent chance of showers.  Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of rain showers after 11pm, mixing with snow after 2am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of showers before 11am, then rain likely after 11am.  Cloudy, with a high near 47.

    High: 47 °F

    Rain Likely

Detailed Forecast

Today
Rain. High near 51. South wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers. Low around 38. Southwest wind 15 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 45. Southwest wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 35. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 44. Light south southwest wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 30. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 48.
Saturday Night
A slight chance of rain showers after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 30.
Sunday
A chance of showers before 11am, then rain likely after 11am. Cloudy, with a high near 47.
Sunday Night
Rain likely. Cloudy, with a low around 37.
Monday
Rain likely. Cloudy, with a high near 57.
Monday Night
Rain likely. Mostly cloudy, with a low around 41.
Tuesday
Rain likely. Mostly cloudy, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Tumwater WA
 46.97°N 122.92°W (Elev. 200 ft)
8:00 am PDT Mar 11, 2026
9am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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