National Weather Service Forecast for: Gretna NE
Issued by: National Weather Service WFO Omaha, NE
Updated: 5:01 am CST Feb 2, 2026
 
Today

Today: Partly sunny, with a high near 39. Calm wind becoming east southeast around 5 mph.
Partly Sunny

Tonight

Tonight: A slight chance of freezing rain before 3am, then a slight chance of snow between 3am and 4am.  Mostly cloudy, with a low around 24. Light and variable wind.  Chance of precipitation is 20%.
Mostly Cloudy
then Slight
Chance Wintry
Mix
Tuesday

Tuesday: Mostly cloudy, with a high near 34. North northeast wind around 5 mph becoming calm  in the afternoon.
Mostly Cloudy

Tuesday
Night
Tuesday Night: A slight chance of snow and freezing rain after midnight.  Mostly cloudy, with a low around 23. Calm wind.  Chance of precipitation is 20%.
Mostly Cloudy
then Slight
Chance Wintry
Mix
Wednesday

Wednesday: Mostly cloudy, with a high near 37. Light northwest wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Mostly Cloudy

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 23. Calm wind becoming south southwest 5 to 7 mph after midnight.
Partly Cloudy

Thursday

Thursday: Mostly sunny, with a high near 53. South southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Mostly Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 33. West northwest wind 7 to 9 mph.
Mostly Clear

Friday

Friday: Sunny, with a high near 46. North wind 7 to 11 mph, with gusts as high as 20 mph.
Sunny

Hi 39 °F Lo 24 °F Hi 34 °F Lo 23 °F Hi 37 °F Lo 23 °F Hi 53 °F Lo 33 °F Hi 46 °F

Hazardous Weather Outlook
 

Today
 
Partly sunny, with a high near 39. Calm wind becoming east southeast around 5 mph.
Tonight
 
A slight chance of freezing rain before 3am, then a slight chance of snow between 3am and 4am. Mostly cloudy, with a low around 24. Light and variable wind. Chance of precipitation is 20%.
Tuesday
 
Mostly cloudy, with a high near 34. North northeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
 
A slight chance of snow and freezing rain after midnight. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Wednesday
 
Mostly cloudy, with a high near 37. Light northwest wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
 
Partly cloudy, with a low around 23. Calm wind becoming south southwest 5 to 7 mph after midnight.
Thursday
 
Mostly sunny, with a high near 53. South southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
 
Mostly clear, with a low around 33. West northwest wind 7 to 9 mph.
Friday
 
Sunny, with a high near 46. North wind 7 to 11 mph, with gusts as high as 20 mph.
Friday Night
 
Mostly clear, with a low around 22. North wind around 6 mph becoming south southeast after midnight.
Saturday
 
Mostly sunny, with a high near 45. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
 
Partly cloudy, with a low around 24. South southeast wind around 7 mph becoming west southwest after midnight.
Sunday
 
Mostly sunny, with a high near 48. West wind around 7 mph becoming south in the morning.

 

Forecast from NOAA-NWS for Gretna NE.