Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest
A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >
Current conditions at
Olympia, Olympia Airport (KOLM)
Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.
Overcast
52°F
11°C
| Humidity | 66% |
| Wind Speed | SW 4 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 22 Apr 08:00 PM PDT |
Extended Forecast for
Tumwater WA
Tonight
Low: 42 °F
Mostly Cloudy
Thursday
High: 64 °F
Decreasing
CloudsThursday Night
Low: 40 °F
Mostly Clear
Friday
High: 65 °F
Sunny
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 67 °F
Sunny
Saturday Night
Low: 39 °F
Mostly Clear
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 42. South southwest wind 6 to 11 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind becoming south southwest around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 40. West northwest wind around 5 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 65. Light north northeast wind increasing to 9 to 14 mph in the afternoon.
Friday Night
Mostly clear, with a low around 38. North northeast wind 5 to 10 mph becoming light northeast in the evening.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tumwater WA
46.99°N 122.92°W (Elev. 151 ft)
46.99°N 122.92°W (Elev. 151 ft)
11:26 am PDT Apr 22, 2026
8pm PDT Apr 22, 2026-6pm PDT Apr 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
