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

Hebron, Hebron Municipal Airport (KHJH)

Lat: 40.15°NLon: 97.59°WElev: 1467ft.

Fair and Breezy

84°F

29°C

Humidity	56%
Wind Speed	SW 21 G 33 mph
Barometer	29.66 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	21 Jun 9:15 am CDT

More Information:

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

Extended Forecast for

Alexandria NE

Extreme Heat Warning June 21, 09:33am until June 22, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 21, 09:33am until June 22, 09:00pm
NOW until 9:00pm Sun
Extreme Heat Warning
Today
High: 102 °F
Hot and Windy
Tonight
Low: 77 °F
Mostly Clear
and Windy
Sunday
High: 98 °F
Hot and Windy
Sunday Night
Low: 73 °F
Breezy.
Mostly Clear
then Slight
Chance
T-storms
Monday
High: 92 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 66 °F
T-storms
Tuesday
High: 87 °F
Chance
T-storms then
Showers
Likely
Tuesday Night
Low: 68 °F
Chance
T-storms

Detailed Forecast

Today

Sunny and hot, with a high near 102. Heat index values as high as 106. Windy, with a south southwest wind around 30 mph, with gusts as high as 40 mph.

Tonight

Mostly clear, with a low around 77. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph.

Sunday

Sunny and hot, with a high near 98. Heat index values as high as 101. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.

Monday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 92. South wind around 15 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. 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 66. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Thursday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.