Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair and Breezy

73°F

23°C

Humidity 31%
Wind Speed NW 21 G 30 mph
Barometer 30.00 in
Dewpoint 41°F (5°C)
Visibility NA
Last update 12 May 1:35 pm CDT
Extended Forecast for

Buck Grove IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. Windy, with a northwest wind 16 to 21 mph, with gusts as high as 30 mph.

    High: 79 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 48. Breezy, with a north northwest wind 13 to 18 mph becoming light  after midnight. Winds could gust as high as 28 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Calm wind becoming south southeast 5 to 9 mph after midnight.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 4pm.  Partly sunny, with a high near 79. Windy, with a south southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Windy. Slight
    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 7pm.  Partly cloudy, with a low around 56. Breezy.  Chance of precipitation is 10%.

    Low: 56 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. Windy, with a northwest wind 16 to 21 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 48. Breezy, with a north northwest wind 13 to 18 mph becoming light after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 77. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Calm wind becoming south southeast 5 to 9 mph after midnight.
Thursday
A slight chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 79. Windy, with a south southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 56. Breezy. Chance of precipitation is 10%.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 56.
Saturday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 87. Breezy. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Buck Grove IA
 41.92°N 95.38°W
1:27 pm CDT May 12, 2026
1pm CDT May 12, 2026-6pm CDT May 18, 2026
 
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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