Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Nebraska City, Nebraska City Municipal Airport (KAFK)

Lat: 40.6°NLon: 95.85°WElev: 1161ft.

Fair and Windy

85°F

29°C

Humidity	61%
Wind Speed	SW 30 G 36 mph
Barometer	29.69 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	21 Jun 8:55 am CDT

More Information:

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

Extended Forecast for

Johnson NESimilar City Names

Extreme Heat Warning June 21, 09:21am until June 22, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 21, 09:21am until June 22, 07:00pm
NOW until 7:00pm Sun
Extreme Heat Warning
Today
High: 99 °F
Hot and Windy
Tonight
Low: 78 °F
Clear and
Windy
Sunday
High: 97 °F
Hot and Windy
Sunday Night
Low: 77 °F
Mostly Clear
and Windy
Monday
High: 93 °F
Mostly Sunny
and Breezy
then Showers
Likely
Monday Night
Low: 69 °F
T-storms
Tuesday
High: 87 °F
Chance
T-storms
Tuesday Night
Low: 70 °F
Chance
T-storms

Detailed Forecast

Today

Sunny and hot, with a high near 99. Heat index values as high as 105. Windy, with a south southwest wind 26 to 30 mph, with gusts as high as 44 mph.

Tonight

Clear, with a low around 78. Windy, with a south wind 24 to 26 mph, with gusts as high as 38 mph.

Sunday

Sunny and hot, with a high near 97. Windy, with a south wind 25 to 30 mph, with gusts as high as 44 mph.

Sunday Night

Mostly clear, with a low around 77. Windy, with a south wind 22 to 28 mph, with gusts as high as 38 mph.

Monday

Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 93. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and possibly a thunderstorm. Low around 69. North wind 8 to 11 mph becoming east southeast after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind 8 to 10 mph, with gusts as high as 16 mph.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 70. South southeast wind 10 to 13 mph, with gusts as high as 18 mph.

Wednesday

A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. South wind 13 to 15 mph, with gusts as high as 22 mph.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind around 14 mph, with gusts as high as 20 mph.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 67. South southwest wind around 9 mph.