Severe Thunderstorm and Flash Flood Risk from the Central Plains into the Midwest; Heat Wave Continues in the Southeast

A Slight to Enhanced Risk of severe thunderstorms is forecast this Memorial Day from the central High Plains east into the Midwest states with threats for large hail, damaging winds, and possibly a few tornadoes. There is also a risk for heavy rain and flash flooding for these areas. In the Southeast, record high temperatures remain possible through at least Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

Partly Cloudy

68°F

20°C

Humidity	100%
Wind Speed	S 17 G 25 mph
Barometer	29.72 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	27 May 8:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Boone Municipal IA

Memorial
Day

T-storms
Likely and
Breezy
High: 79 °F
Tonight

Chance
T-storms
Low: 59 °F
Tuesday

Slight Chance
T-storms then
T-storms
High: 70 °F
Tuesday
Night

T-storms
Low: 58 °F
Wednesday

Partly Sunny
then Chance
T-storms
High: 74 °F
Wednesday
Night

Chance
T-storms
Low: 55 °F
Thursday

Mostly Sunny
then Slight
Chance
T-storms
High: 72 °F
Thursday
Night

Partly Cloudy
Low: 55 °F
Friday

Mostly Sunny
High: 77 °F

Detailed Forecast

Memorial Day

Showers and thunderstorms likely, mainly before 10am. Mostly cloudy, with a high near 79. Breezy, with a south southeast wind 14 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 59. West southwest wind 9 to 15 mph becoming north after midnight. Winds could gust as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and thunderstorms, mainly after 1pm. High near 70. East wind 8 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers and thunderstorms, mainly before 1am. Low around 58. East wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74. South wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 55. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72.

Thursday Night

Partly cloudy, with a low around 55.

Friday

Mostly sunny, with a high near 77.

Friday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 58.

Saturday

Mostly sunny, with a high near 78.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.