Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Overcast

46°F

8°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 18 Oct 09:55 PM PDT
Extended Forecast for

2 Miles NNE Fort Lewis WA

  • Tonight

    Tonight: Cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Cloudy

  • Monday

    Monday: Cloudy, with a high near 61. Light and variable wind.

    High: 61 °F

    Cloudy

  • Monday Night

    Monday Night: Patchy fog after 1am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Light north northeast wind.

    Low: 40 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 62. Light northeast wind becoming north northeast 5 to 9 mph in the morning.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 38. North northeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 38 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, sunny, with a high near 65.

    High: 65 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 11am.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Cloudy, with a low around 40. Calm wind.
Monday
Cloudy, with a high near 61. Light and variable wind.
Monday Night
Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Light north northeast wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 62. Light northeast wind becoming north northeast 5 to 9 mph in the morning.
Tuesday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 38. North northeast wind 5 to 8 mph becoming calm in the evening.
Wednesday
Areas of fog before 10am. Otherwise, sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
A slight chance of showers after 11am. Mostly cloudy, with a high near 59.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 40.
Friday
A slight chance of showers after 11am. Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 58.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 38.
Sunday
A slight chance of showers. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Fort Lewis WA
 47.13°N 122.55°W (Elev. 299 ft)
11:25 am PDT Oct 18, 2026
11pm PDT Oct 18, 2026-6pm PDT Oct 25, 2026
 
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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