Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Hazardous Weather Conditions

Current conditions at

Grand Island, Central Nebraska Regional Airport (KGRI)

Lat: 40.96° N Lon: 98.31° W Elev: 1844 ft.

Fair

65°F

18°C

Humidity 90%
Wind Speed S 3 mph
Barometer 30.16 in (1020.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 17 Aug 5:53 am CDT
Detailed forecast for

Hall County

Overnight
Mostly cloudy. Patchy fog. Lows in the lower 60s. Light winds.
Monday
Mostly sunny. Highs in the lower 80s. South winds around 10 mph then becoming 10 to 15 mph in the afternoon.
Monday Night
Mostly clear. Chance of showers and thunderstorms in the evening, then showers likely and chance of thunderstorms after midnight. Lows in the mid 60s. South winds around 10 mph with gusts to around 20 mph. Chance of precipitation 60 percent.
Tuesday
Mostly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds around 10 mph.
Tuesday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 60s. Northeast winds around 10 mph.
Wednesday
Mostly cloudy with a 30 percent chance of showers. Highs in the upper 70s.
Wednesday Night
Partly cloudy with showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 60 percent.
Thursday
Partly cloudy. Highs in the upper 70s.
Thursday Night
Clear. Lows in the lower 60s.
Friday
Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s.
Friday Night
Clear with a 30 percent chance of showers and thunderstorms. Lows in the mid 60s.
Saturday
Partly cloudy. Highs in the lower 80s.
Saturday Night
Clear with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s.
Sunday
Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s.



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132 AM CDT Mon Aug 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database