Hazardous Weather Conditions
Current conditions at
Olympia, Olympia Airport (KOLM)
Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.rain,mist
52°F
11°C
| Humidity | 93% |
| Wind Speed | SSW 16 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 4.00 mi |
| Last update | 09 Dec 11:00 PM PST |
Extended Forecast for
Tumwater WA
Flood Watch December 9, 11:22pm until December 12, 04:00pm
Wind Advisory December 9, 11:22pm until December 10, 10:00pm
NOW: Multiple hazards in effect

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Tonight

Low: 49 °F⇑
Rain
Wednesday

High: 58 °F
Rain
Wednesday Night

Low: 49 °F
Rain
Thursday

High: 53 °F
Rain
Thursday Night

Low: 45 °F
Rain Likely
Friday

High: 55 °F
Chance Rain
Friday Night

Low: 45 °F
Chance Rain
Saturday

High: 54 °F
Chance Rain
Detailed Forecast
Tonight
Rain. Temperature rising to around 55 by 4am. South southwest wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 58. South southwest wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain. Low around 49. Southwest wind 10 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 53. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 45. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain. Cloudy, with a high near 55.
Friday Night
A 40 percent chance of rain, mainly before 10pm. Cloudy, with a low around 45.
Saturday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 43.
Sunday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 44.
Monday
Rain. Cloudy, with a high near 53.
Monday Night
Rain. Cloudy, with a low around 43.
Tuesday
Rain. Mostly cloudy, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Tumwater WA
46.97°N 122.92°W (Elev. 200 ft)
46.97°N 122.92°W (Elev. 200 ft)
7:01 pm PST Dec 9, 2025
11pm PST Dec 9, 2025-6pm PST Dec 16, 2025



