Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until June 30, 09:00 PM CDT

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

86°F

30°C

Humidity	79%
Wind Speed	S 13 mph
Barometer	29.73 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	29 Jun 8:55 pm CDT

More Information:

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

Extended Forecast for

Hancock IA

Extreme Heat Warning June 29, 09:02pm until June 30, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 29, 09:02pm until June 30, 09:00pm
NOW until 9:00pm Tue
Extreme Heat Warning
Tonight
Low: 77 °F
Mostly Cloudy
and Breezy
then Partly
Cloudy
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 74 °F
Chance
T-storms then
Mostly Cloudy
Wednesday
High: 91 °F
Slight Chance
T-storms and
Breezy
Wednesday Night
Low: 75 °F
Chance
T-storms and
Breezy
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 73 °F
Chance
T-storms
Friday
High: 92 °F
Mostly Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 77. Breezy, with a south wind 13 to 22 mph, with gusts as high as 31 mph.

Tuesday

Mostly sunny, with a high near 93. Southwest wind 13 to 17 mph, with gusts as high as 24 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly between 8pm and 10pm. Mostly cloudy, with a low around 74. South wind 11 to 14 mph, with gusts as high as 22 mph.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Breezy, with a south wind 15 to 21 mph, with gusts as high as 29 mph.

Wednesday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 75. Breezy, with a south wind 13 to 18 mph, with gusts as high as 28 mph.

Thursday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind 11 to 16 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 13 to 16 mph, with gusts as high as 23 mph.

Friday

Mostly sunny, with a high near 92. South wind around 14 mph, with gusts as high as 20 mph.

Friday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 73. South wind 10 to 15 mph, with gusts as high as 22 mph.

Independence Day

Mostly sunny, with a high near 93. South wind 10 to 14 mph, with gusts as high as 20 mph.

Saturday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 71. South southeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 16 mph.

Sunday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 88. North wind 6 to 10 mph.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. North northeast wind 5 to 8 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 7 mph in the morning.