Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Centerville Municipal Airport (KTVK)

Lat: 40.68°NLon: 92.9°WElev: 1030ft.

Fair

77°F

25°C

Humidity 61%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Heat Index79°F (26°C)
Last update 27 Aug 10:55 am CDT
Extended Forecast for

Unionville IA

  • Today

    Today: Sunny, with a high near 84. North wind 5 to 7 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Light and variable wind.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Calm wind.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. Calm wind becoming south 5 to 7 mph in the evening.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 88. Breezy, with a south wind 9 to 18 mph, with gusts as high as 26 mph.

    High: 88 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. Breezy.

    Low: 75 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 95. Breezy.

    High: 95 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 93. Breezy.

    High: 93 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 84. North wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 61. Light and variable wind.
Friday
Sunny, with a high near 86. Calm wind.
Friday Night
Partly cloudy, with a low around 67. Calm wind becoming south 5 to 7 mph in the evening.
Saturday
Partly sunny, with a high near 88. Breezy, with a south wind 9 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 75. Breezy.
Sunday
Mostly sunny, with a high near 95. Breezy.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77.
Monday
Mostly sunny, with a high near 93. Breezy.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 75.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville IA
 40.81°N 92.68°W
10:02 am CDT Aug 27, 2026
11am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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