National Weather Service Forecast for: Chalco, NE
Issued by: National Weather Service Omaha/Valley, NE
Updated: Sat, 15-Aug-2026 4:35pm CDT
 
This
Afternoon
This Afternoon: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday

Sunday: Chance Showers And Thunderstorms then Mostly Sunny
Chance Showers And T-Storms then Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
Wednesday

Wednesday: Chance Showers And Thunderstorms then Partly Sunny
Chance Showers And T-Storms then Partly Sunny
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Chance Rain Showers then Mostly Sunny
Chance Rain Showers then Mostly Sunny
 
Hi 86 °F Hi 82 °F Hi 84 °F Hi 86 °F Hi 78 °F Hi 79 °F Hi 82 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 69 °F Lo 62 °F Lo 67 °F Lo 66 °F Lo 62 °F Lo 63 °F Lo 64 °F  

 

This Afternoon
 
A chance of showers and thunderstorms. Mostly cloudy. High near 86, with temperatures falling to around 81 in the afternoon. North northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Tonight
 
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 8pm, then a chance of showers and thunderstorms. Mostly cloudy. Low around 69, with temperatures rising to around 71 overnight. North northwest wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 82. North northwest wind 3 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night
 
Mostly clear, with a low around 62. North wind 0 to 7 mph.
Monday
 
Mostly sunny, with a high near 84. Southwest wind 0 to 3 mph.
Monday Night
 
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southwest wind around 3 mph. Chance of precipitation is 30%.
Tuesday
 
A chance of showers and thunderstorms before 10am, then showers and thunderstorms likely. Partly sunny, with a high near 86. South wind 2 to 6 mph.
Tuesday Night
 
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Northeast wind around 5 mph.
Wednesday
 
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 78. North northeast wind around 6 mph.
Wednesday Night
 
Mostly cloudy, with a low around 62. East southeast wind 1 to 5 mph.
Thursday
 
Partly sunny, with a high near 79. South southeast wind 1 to 5 mph.
Thursday Night
 
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 63. Southeast wind around 5 mph.
Friday
 
A chance of rain showers before 7am. Mostly sunny, with a high near 82. South wind 1 to 5 mph.
Friday Night
 
Mostly clear, with a low around 64. South southeast wind around 3 mph.

 

Forecast from NOAA-NWS for Chalco, NE.