Gretna, NE Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gretna, NE in one place.
Mostly sunny, with a high near 79. North northeast wind around 7 mph.
Local Weather Overview
This forecast page for Gretna, NE is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 3:15 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Gretna, NE.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 3:15 AM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Gretna
Tuesday looks like the warmest upcoming period in Gretna at 79 degrees F.
Friday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Friday at about 10 to 17 mph NNW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 3:15 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OAX
- Radar station
- KOAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers after 7pm. Mostly cloudy, with a low around 56. North wind around 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.
A chance of rain showers. Mostly cloudy, with a high near 68. North northeast wind 6 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 54. Northeast wind around 6 mph.
Showers and thunderstorms likely. Mostly cloudy, with a high near 67. North wind 6 to 13 mph, with gusts as high as 24 mph.
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 48. North northwest wind 8 to 14 mph, with gusts as high as 26 mph.
Mostly sunny, with a high near 59. North northwest wind 10 to 17 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 38. North northwest wind 1 to 7 mph, with gusts as high as 18 mph.
Sunny, with a high near 61. West southwest wind 1 to 7 mph.
Clear, with a low around 44. South wind 5 to 9 mph, with gusts as high as 21 mph.
Sunny, with a high near 69. South southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Sunny
|
79°F |
7 mph
NNE
|
|
Tuesday Night
Oct 13
|
Chance Rain Showers
|
56°F |
8 mph
N
|
|
Wednesday
Oct 14
|
Chance Rain Showers
|
68°F |
6 to 9 mph
NNE
|
|
Wednesday Night
Oct 14
|
Slight Chance Showers And Thunderstorms
|
54°F |
6 mph
NE
|
|
Thursday
Oct 15
|
Showers And Thunderstorms Likely
|
67°F |
6 to 13 mph
N
|
|
Thursday Night
Oct 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
48°F |
8 to 14 mph
NNW
|
|
Friday
Oct 16
|
Mostly Sunny
|
59°F |
10 to 17 mph
NNW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
38°F |
1 to 7 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
61°F |
1 to 7 mph
WSW
|
|
Saturday Night
Oct 17
|
Clear
|
44°F |
5 to 9 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
69°F |
9 to 13 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gretna.
