National Weather Service Forecast for: Chalco, NE
Issued by: National Weather Service Omaha/Valley, NE
Updated: Sun, 26-Jul-2026 4:36am CDT
 
Today

Today: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms then Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Mostly Sunny
Mostly Sunny
 
Hi 102 °F Hi 101 °F Hi 93 °F Hi 94 °F Hi 90 °F Hi 87 °F Hi 89 °F  
 
Tonight

Tonight: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear then Slight Chance Showers And Thunderstorms
Mostly Clear then Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
 
Lo 80 °F Lo 77 °F Lo 72 °F Lo 72 °F Lo 70 °F Lo 67 °F Lo 67 °F  

Extreme Heat Warning issued July 26 at 4:30AM CDT until July 26 at 9:00PM CDT
Extreme Heat Watch issued July 26 at 4:30AM CDT until July 27 at 10:00PM CDT
Extreme Heat Watch issued July 25 at 4:54PM CDT until July 27 at 10:00PM CDT
Extreme Heat Warning issued July 25 at 4:54PM CDT until July 26 at 9:00PM CDT
Heat Advisory issued July 24 at 1:48AM CDT until July 26 at 12:00PM CDT
Extreme Heat Watch issued July 24 at 1:48AM CDT until July 27 at 10:00PM CDT
 

Today
 
Patchy fog between 7am and 8am. Mostly sunny. High near 102, with temperatures falling to around 100 in the afternoon. Heat index values as high as 110. South wind 2 to 12 mph, with gusts as high as 21 mph.
Tonight
 
A slight chance of showers and thunderstorms between 1am and 5am. Partly cloudy, with a low around 80. Heat index values as high as 109. South wind 5 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Monday
 
Mostly sunny, with a high near 101. Heat index values as high as 109. South southeast wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.
Monday Night
 
Partly cloudy, with a low around 77. Heat index values as high as 109. East northeast wind 2 to 6 mph.
Tuesday
 
Partly sunny, with a high near 93. East northeast wind around 3 mph.
Tuesday Night
 
Partly cloudy, with a low around 72. East southeast wind around 3 mph.
Wednesday
 
Mostly sunny, with a high near 94. Southeast wind 1 to 8 mph.
Wednesday Night
 
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 72. South southeast wind 3 to 8 mph.
Thursday
 
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 90. South southeast wind 3 to 8 mph, with gusts as high as 16 mph.
Thursday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southeast wind 2 to 8 mph, with gusts as high as 16 mph.
Friday
 
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. East northeast wind 2 to 7 mph.
Friday Night
 
Mostly clear, with a low around 67. North northeast wind 1 to 7 mph.
Saturday
 
Mostly sunny, with a high near 89. Northeast wind around 5 mph.
Saturday Night
 
Mostly clear, with a low around 67. East southeast wind around 3 mph.

 

Forecast from NOAA-NWS for Chalco, NE.