
Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West
Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >
Current conditions at
Olympia, Olympia Airport (KOLM)
Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.
Clear
82°F
28°C
| Humidity | 37% |
| Wind Speed | NNW 5 MPH |
| Barometer | 29.83 in (1010.16 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 19 Jun 03:00 PM PDT |
Extended Forecast for
Tumwater WA
Tonight

Low: 50 °F
Mostly Clear
Saturday

High: 74 °F
Mostly Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
then Patchy
FogSunday

High: 84 °F
Becoming
SunnySunday Night

Low: 53 °F
Clear
Monday

High: 94 °F
Sunny
Monday Night

Low: 60 °F
Mostly Clear
Tuesday

High: 97 °F
Hot
Tuesday Night

Low: 59 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 50. South southwest wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 74. South southwest wind 8 to 10 mph.
Saturday Night
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 49. West southwest wind 5 to 10 mph becoming light south southwest after midnight.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 84. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 53. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A slight chance of rain. Partly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Tumwater WA
46.99°N 122.92°W (Elev. 151 ft)
46.99°N 122.92°W (Elev. 151 ft)
1:23 pm PDT Jun 19, 2026
3pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026


