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.

Fog/Mist

77°F

25°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 77°F (25°C)
Visibility 4.00 mi
Heat Index78°F (26°C)
Last update 28 Jun 6:55 am CDT
Extended Forecast for

3 Miles W Augusta MO

Extreme Heat Warning June 28, 12:00pm until July 3, 12:00am
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 93. Heat index values as high as 109. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 74. South wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Increasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 95. Heat index values as high as 109. Calm wind becoming south 5 to 8 mph in the morning.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 74. South wind around 5 mph becoming calm after midnight.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Calm wind becoming southwest around 5 mph in the morning.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 93. Heat index values as high as 109. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Increasing clouds, with a low around 74. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 95. Heat index values as high as 109. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
Clear, with a low around 74. South wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 96. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Clear, with a low around 74.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 73.
Independence Day
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Augusta MO
 38.57°N 90.94°W (Elev. 499 ft)
Last Update:
6:21 am CDT Jun 28, 2026
Forecast Valid:
7am CDT Jun 28, 2026-6pm CDT Jul 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation