
Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday
A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >
Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Clear
67°F
19°C
| Humidity | 39% |
| Wind Speed | NNE 9 MPH |
| Barometer | 30.14 in (1020.66 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 06:55 PM PDT |
Extended Forecast for
2 Miles NE Steilacoom WA
Tonight

Low: 49 °F
Partly Cloudy
Thursday

High: 76 °F
Sunny
Thursday Night

Low: 51 °F
Mostly Clear
Friday

High: 76 °F
Sunny
Friday Night

Low: 51 °F
Partly Cloudy
Saturday

High: 74 °F
Mostly Sunny
Saturday Night

Low: 49 °F
Partly Cloudy
Sunday

High: 68 °F
Partly Sunny
Sunday Night

Low: 49 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Partly cloudy, with a low around 49. North northeast wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 76. Light north wind.
Thursday Night
Mostly clear, with a low around 51. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Light northwest wind.
Friday Night
Partly cloudy, with a low around 51. West northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 68.
Sunday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 49.
Memorial Day
Rain likely, mainly after 11am. Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain. Partly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NE Steilacoom WA
47.19°N 122.57°W (Elev. 200 ft)
47.19°N 122.57°W (Elev. 200 ft)
12:25 pm PDT May 20, 2026
7pm PDT May 20, 2026-6pm PDT May 27, 2026


