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

Hazardous Weather Conditions

Current conditions at

Washington Regional Airport (KFYG)

Lat: 38.59°NLon: 90.99°WElev: 489ft.

Fair with Haze

82°F

28°C

Humidity 62%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 68°F (20°C)
Visibility 6.00 mi
Heat Index85°F (29°C)
Last update 20 Jun 11:15 am CDT
Extended Forecast for

3 Miles WNW Union MO

Flood Watch June 21, 07:00am until June 22, 01:00am
Click here for hazard details and duration
Flood Watch

  • Today

    Today: Sunny, with a high near 84. Calm wind.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 66. Light and variable wind.

    Low: 66 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Showers and thunderstorms, mainly before 3pm. High near 83. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    High: 83 °F

    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms before 4am, then isolated showers. Low around 63. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    Low: 63 °F

    T-storms then
    Scattered
    T-storms

  • Monday

    Monday: A slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 76. North wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind.
Tonight
Increasing clouds, with a low around 66. Light and variable wind.
Sunday
Showers and thunderstorms, mainly before 3pm. High near 83. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms before 4am, then isolated showers. Low around 63. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Monday
A slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 76. North wind 5 to 7 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Union MO
 38.46°N 91.06°W (Elev. 801 ft)
Last Update:
11:26 am CDT Jun 20, 2026
Forecast Valid:
11am CDT Jun 20, 2026-6pm CDT Jun 26, 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