Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Osceola Municipal Airport (KI75)

Lat: 41.05°NLon: 93.69°WElev: 1109ft.

Fair

64°F

18°C

Humidity	90%
Wind Speed	W 6 mph
Barometer	30.00 in
Dewpoint	60°F (16°C)
Visibility	7.00 mi
Last update	19 Jun 6:55 am CDT

More Information:

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

Extended Forecast for

4 Miles W Liberty Center IA

Extreme Heat Watch June 21, 12:00pm until June 22, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

Juneteenth
High: 86 °F
Sunny
Tonight
Low: 68 °F
Mostly Clear
then Chance
T-storms
Friday
High: 93 °F
Slight Chance
T-storms and
Windy
Friday Night
Low: 77 °F
Clear and
Breezy
Saturday
High: 96 °F
Sunny and
Windy
Saturday Night
Low: 76 °F
Clear and
Windy
Sunday
High: 96 °F
Sunny and
Windy
Sunday Night
Low: 76 °F
Breezy.
Mostly Clear
then Slight
Chance
T-storms
Monday
High: 94 °F
Sunny then
Chance
T-storms

Detailed Forecast

Juneteenth

Sunny, with a high near 86. West wind 5 to 7 mph.

Tonight

A slight chance of showers, then a chance of showers and thunderstorms after 4am. Mostly clear, with a low around 68. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 93. Heat index values as high as 102. Windy, with a south wind 13 to 22 mph, with gusts as high as 32 mph.

Friday Night

Clear, with a low around 77. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 31 mph.

Saturday

Sunny, with a high near 96. Windy, with a south southwest wind 21 to 25 mph, with gusts as high as 34 mph.

Saturday Night

Clear, with a low around 76. Windy.

Sunday

Sunny, with a high near 96. Windy.

Sunday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. Breezy.

Monday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.

Monday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Tuesday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

Wednesday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 88. Chance of precipitation is 60%.