National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley this afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.

Clear

64°F

18°C

Humidity 38%
Wind Speed N 6 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 09 Apr 02:55 PM PDT
Extended Forecast for

Mc Chord AFB/Tacoma WA

  • Tonight

    Tonight: Mostly clear, with a low around 41. North northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 69. Light and variable wind.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 47. Light southwest wind.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. West northwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A chance of rain, mainly after 11am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. North northeast wind 5 to 7 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 69. Light and variable wind.
Friday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 47. Light southwest wind.
Saturday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. West northwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 60.
Sunday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 56.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain after 11am. Mostly cloudy, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 37.
Thursday
A chance of rain. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Chord AFB/Tacoma WA
 47.15°N 122.5°W (Elev. 302 ft)
Last Update:
11:26 am PDT Apr 9, 2026
Forecast Valid:
3pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation