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Hazardous Weather Conditions

Current conditions at

Centerville Municipal Airport (KTVK)

Lat: 40.68°NLon: 92.9°WElev: 1030ft.

Fair

95°F

35°C

Humidity 41%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Heat Index100°F (38°C)
Last update 5 Sep 12:55 pm CDT
Extended Forecast for

2 Miles SSW Mystic IA

Heat Advisory September 5, 03:19pm until September 5, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 5, 03:19pm until September 5, 07:00pm

    NOW until 7:00pm Sat

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 70. East wind 3 to 5 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers before 9am, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 88. East wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers before 8pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 66. East southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Labor Day

    Labor Day: Mostly sunny, with a high near 88. Southeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 96. Heat index values as high as 103. Light northeast wind.
Tonight
Partly cloudy, with a low around 70. East wind 3 to 5 mph.
Sunday
A chance of showers before 9am, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 88. East wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers before 8pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 66. East southeast wind around 7 mph. Chance of precipitation is 20%.
Labor Day
Mostly sunny, with a high near 88. Southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Mostly sunny, with a high near 95.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73.
Wednesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 89.
Wednesday Night
A 50 percent chance of showers after 1am. Partly cloudy, with a low around 65.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mystic IA
 40.77°N 92.94°W
Last Update:
2:36 pm CDT Sep 5, 2026
Forecast Valid:
3pm CDT Sep 5, 2026-6pm CDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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