Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

Washington Regional Airport (KFYG)

Lat: 38.59°NLon: 90.99°WElev: 489ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles W New Haven MO

  • Today

    Today: Sunny, with a high near 89. South wind around 6 mph becoming calm  in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Showers and thunderstorms, mainly after 3am. Some of the storms could produce heavy rainfall.  Low around 67. Light and variable wind becoming northwest around 6 mph after midnight.  Chance of precipitation is 80%.

    Low: 67 °F

    Mostly Clear
    then Heavy
    Rain

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly before 1pm. Some of the storms could produce heavy rainfall.  High near 83. South wind 5 to 7 mph becoming calm  in the afternoon.  Chance of precipitation is 80%.

    High: 83 °F

    Heavy Rain
    then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Isolated
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Calm wind.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. South wind around 6 mph becoming calm in the afternoon.
Tonight
Showers and thunderstorms, mainly after 3am. Some of the storms could produce heavy rainfall. Low around 67. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 80%.
Wednesday
Showers and thunderstorms, mainly before 1pm. Some of the storms could produce heavy rainfall. High near 83. South wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 80%.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 65. Calm wind.
Thursday
Mostly sunny, with a high near 83. Calm wind.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 86.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W New Haven MO
 38.62°N 91.28°W (Elev. 600 ft)
5:21 am CDT Aug 18, 2026
10am CDT Aug 18, 2026-6pm CDT Aug 24, 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