Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Mason, Mason Jewett Field Airport (KTEW)

Lat: 42.57°NLon: 84.42°WElev: 919ft.

Light Rain

62°F

17°C

Humidity 99%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 16 Apr 6:15 pm EDT
Extended Forecast for

4 Miles SSW Holt MI

Flood Watch April 16, 06:21pm until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 16, 06:21pm until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • Tonight

    Low: 52 °F

    Chance
    T-storms then
    Patchy Fog

  • Friday

    Friday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 73. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 73 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A slight chance of showers, then showers and possibly a thunderstorm after 2am.  Low around 51. South southeast wind 9 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Slight Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 64. West wind 14 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 8pm.  Partly cloudy, with a low around 34. West wind 10 to 14 mph, with gusts as high as 29 mph.

    Low: 34 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 7pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. West wind 5 to 10 mph becoming light northwest in the evening.
Friday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 73. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
A slight chance of showers, then showers and possibly a thunderstorm after 2am. Low around 51. South southeast wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 64. West wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 34. West wind 10 to 14 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Holt MI
 42.58°N 84.55°W (Elev. 906 ft)
6:16 pm EDT Apr 16, 2026
6pm EDT Apr 16, 2026-6pm EDT Apr 23, 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