National Weather Service Forecast for: Gretna NE
Issued by: National Weather Service WFO Omaha, NE
Updated: 6:36 pm CST Dec 17, 2025
 
Tonight

Tonight: Rain with a chance of sprinkles before 4am, then a chance of sprinkles between 4am and 5am. Low around 37. Breezy, with a south southeast wind 11 to 18 mph becoming north northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Breezy.
Chance Rain
then Rain
 Thursday

Thursday: A slight chance of snow between 11am and noon. Mostly sunny, with a temperature falling to around 26 by 5pm. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 20%.
Windy. Slight
Chance Snow
then Mostly
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 18. Blustery, with a northwest wind 13 to 18 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Mostly Clear
and Blustery
then Mostly
Clear
 Friday

Friday: Mostly sunny, with a high near 45. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Mostly Sunny

 Friday
Night
Friday Night: Mostly cloudy, with a low around 33. South wind around 11 mph becoming west after midnight. Winds could gust as high as 22 mph.
Mostly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 44. North northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 24. North northwest wind around 6 mph becoming light and variable.
Partly Cloudy

 Sunday

Sunday: Mostly sunny, with a high near 44. Southwest wind 5 to 8 mph becoming south southeast in the afternoon.
Mostly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 32. South southeast wind around 8 mph.
Mostly Cloudy
Lo 37 °F Hi 38 °F⇓ Lo 18 °F Hi 45 °F Lo 33 °F Hi 44 °F Lo 24 °F Hi 44 °F Lo 32 °F

High Wind Warning
Hazardous Weather Outlook
 

Tonight
 
 Rain with a chance of sprinkles before 4am, then a chance of sprinkles between 4am and 5am. Low around 37. Breezy, with a south southeast wind 11 to 18 mph becoming north northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
 
 A slight chance of snow between 11am and noon. Mostly sunny, with a temperature falling to around 26 by 5pm. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 20%.
Thursday Night
 
 Mostly clear, with a low around 18. Blustery, with a northwest wind 13 to 18 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
 
 Mostly sunny, with a high near 45. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
 
 Mostly cloudy, with a low around 33. South wind around 11 mph becoming west after midnight. Winds could gust as high as 22 mph.
Saturday
 
 Mostly sunny, with a high near 44. North northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
 
 Partly cloudy, with a low around 24. North northwest wind around 6 mph becoming light and variable.
Sunday
 
 Mostly sunny, with a high near 44. Southwest wind 5 to 8 mph becoming south southeast in the afternoon.
Sunday Night
 
 Mostly cloudy, with a low around 32. South southeast wind around 8 mph.
Monday
 
 Mostly sunny, with a high near 52. South wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
 
 Partly cloudy, with a low around 34. South wind 6 to 8 mph becoming west after midnight.
Tuesday
 
 Mostly sunny, with a high near 51. West wind 6 to 8 mph becoming northeast in the afternoon.
Tuesday Night
 
 Mostly cloudy, with a low around 31. East wind around 6 mph.
Wednesday
 
 Partly sunny, with a high near 47. East southeast wind 5 to 7 mph becoming south in the afternoon.

 

Forecast from NOAA-NWS for Gretna NE.