Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 29, 12:00 PM CDT until July 29, 08:00 PM CDT

Current conditions at

Grand Island, Central Nebraska Regional Airport (KGRI)

Lat: 40.96°NLon: 98.31°WElev: 1844ft.

Fair

84°F

29°C

Humidity	72%
Wind Speed	SE 7 mph
Barometer	30.04 in (1015.7 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	28 Jul 8:53 pm CDT

More Information:

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

Extended Forecast for

Grand Island NE

Heat Advisory July 29, 12:00pm until July 29, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 70 °F
Mostly Clear
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Chance
T-storms then
T-storms
Likely
Wednesday
High: 79 °F
Showers
Likely
Wednesday Night
Low: 63 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 76 °F
Slight Chance
Showers
Thursday Night
Low: 59 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday
High: 75 °F
Slight Chance
Showers
Friday Night
Low: 59 °F
Mostly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 70. East southeast wind 5 to 10 mph.

Tuesday

Mostly sunny, with a high near 93. Heat index values as high as 103. East southeast wind 5 to 10 mph.

Tuesday Night

Showers and thunderstorms likely, mainly between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 67. East northeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northeast wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 76.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 59.

Friday

A 20 percent chance of showers. Partly sunny, with a high near 75.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59.

Saturday

A 20 percent chance of showers before 1pm. Partly sunny, with a high near 76.

Saturday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.