Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed SW 9 mph
Barometer 29.75 in
Dewpoint 64°F (18°C)
Visibility 2.00 mi
Last update 19 May 2:15 am CDT
Extended Forecast for

2 Miles NNW Madrid IA

  • Overnight

    Overnight: A chance of sprinkles between 3am and 4am.  Cloudy, with a low around 51. Breezy, with a southwest wind 9 to 16 mph becoming northwest. Winds could gust as high as 24 mph.

    Low: 51 °F

    Chance
    Sprinkles and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60. Breezy, with a northwest wind around 17 mph, with gusts as high as 25 mph.

    High: 60 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. North wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 61. North northeast wind 6 to 8 mph.

    High: 61 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. East wind 5 to 7 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of sprinkles between 3am and 4am. Cloudy, with a low around 51. Breezy, with a southwest wind 9 to 16 mph becoming northwest. Winds could gust as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 60. Breezy, with a northwest wind around 17 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 41. North wind 5 to 13 mph, with gusts as high as 18 mph.
Wednesday
Increasing clouds, with a high near 61. North northeast wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 45. East wind 5 to 7 mph.
Thursday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 46. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 57.
Memorial Day
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Madrid IA
 41.91°N 93.83°W
2:06 am CDT May 19, 2026
2am CDT May 19, 2026-6pm CDT May 25, 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