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.

88°F

31°C

Humidity 75%
Wind Speed S 10 mph
Barometer 29.82 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 28 Jun 7:55 pm CDT
Extended Forecast for

Troy MOSimilar City Names

Heat Advisory June 28, 08:00pm until July 3, 12:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 28, 08:00pm until July 3, 12:00am

    NOW until 12:00am Fri

    Heat Advisory

  • Tonight

    Low: 74 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 94. Heat index values as high as 109. South wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. South wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Heat index values as high as 107. Southwest wind 5 to 7 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 74. South wind 3 to 5 mph.

    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: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Tonight
Increasing clouds, with a low around 74. South wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 94. Heat index values as high as 109. South wind 6 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 75. South wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 96. Heat index values as high as 107. Southwest wind 5 to 7 mph.
Tuesday Night
Clear, with a low around 74. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 97.
Friday Night
Partly cloudy, with a low around 74.
Independence Day
Sunny, with a high near 96.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Troy MOSimilar City Names
 38.97°N 90.99°W (Elev. 597 ft)
Last Update:
5:56 pm CDT Jun 28, 2026
Forecast Valid:
8pm CDT Jun 28, 2026-6pm CDT Jul 5, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation