National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

A Few Clouds

81°F

27°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.81 in
Dewpoint 81°F (27°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 27 Jul 12:35 am CDT
Extended Forecast for

6 Miles W Gilbert IA

Extreme Heat Warning July 27, 01:19am until July 27, 10:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 27, 01:19am until July 27, 10:00pm

    NOW until 10:00pm Mon

    Extreme Heat Warning

  • Overnight

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: Patchy smoke after 4pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 112. Light and variable wind becoming west northwest 5 to 7 mph in the morning.

    High: 97 °F

    Sunny then
    Patchy Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly cloudy, with a low around 70. North northwest wind around 6 mph.

    Low: 70 °F

    Areas Smoke

  • Tuesday

    Tuesday: Partly sunny, with a high near 87. North northeast wind around 5 mph becoming light and variable in the afternoon.

    High: 87 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Light east southeast wind.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87.

    High: 87 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 77. South southwest wind around 6 mph.
Monday
Patchy smoke after 4pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 112. Light and variable wind becoming west northwest 5 to 7 mph in the morning.
Monday Night
Areas of smoke. Mostly cloudy, with a low around 70. North northwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 87. North northeast wind around 5 mph becoming light and variable in the afternoon.
Tuesday Night
Mostly clear, with a low around 67. Light east southeast wind.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Gilbert IA
 42.13°N 93.77°W
Last Update:
12:46 am CDT Jul 27, 2026
Forecast Valid:
1am CDT Jul 27, 2026-6pm CDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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