Duncan, NE Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Duncan, NE in one place.
Sunny, with a high near 91. South southeast wind 10 to 21 mph, with gusts as high as 31 mph.
Local Weather Overview
This forecast page for Duncan, 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: Aug 3, 2026 1:02 AM CDT.
The active forecast window currently covers Aug 3 to Aug 9, 2026 for Duncan, NE.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 3 to Aug 9, 2026
- Latest sync
- Aug 3, 2026 1:02 AM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Duncan
Sunday looks like the warmest upcoming period in Duncan at 93 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Monday at about 10 to 21 mph SSE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 3, 2026 1:02 AM CDT
- Coverage
- 7 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 slight chance of showers and thunderstorms after 1am. Partly cloudy. Low around 66, with temperatures rising to around 68 overnight. East southeast wind 5 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 9am, then a slight chance of showers and thunderstorms between 9am and 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. North northeast wind 12 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 59. North northeast wind 3 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a high near 74. Northeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 57. East northeast wind 1 to 6 mph.
Sunny, with a high near 81. South southwest wind 1 to 6 mph.
Mostly clear, with a low around 63. South southeast wind around 6 mph.
Sunny, with a high near 86. South wind 2 to 9 mph, with gusts as high as 16 mph.
Mostly clear, with a low around 67. South wind 3 to 8 mph.
Sunny, with a high near 90. South wind 3 to 14 mph, with gusts as high as 22 mph.
Mostly clear, with a low around 70. South wind 8 to 14 mph, with gusts as high as 21 mph.
Sunny, with a high near 93. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 3
|
Sunny
|
91°F |
10 to 21 mph
SSE
|
|
Monday Night
Aug 3
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
66°F |
5 to 21 mph
ESE
|
|
Tuesday
Aug 4
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
77°F |
12 to 15 mph
NNE
|
|
Tuesday Night
Aug 4
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
59°F |
3 to 13 mph
NNE
|
|
Wednesday
Aug 5
|
Showers And Thunderstorms Likely
|
74°F |
7 mph
NE
|
|
Wednesday Night
Aug 5
|
Slight Chance Rain Showers then Partly Cloudy
|
57°F |
1 to 6 mph
ENE
|
|
Thursday
Aug 6
|
Sunny
|
81°F |
1 to 6 mph
SSW
|
|
Thursday Night
Aug 6
|
Mostly Clear
|
63°F |
6 mph
SSE
|
|
Friday
Aug 7
|
Sunny
|
86°F |
2 to 9 mph
S
|
|
Friday Night
Aug 7
|
Mostly Clear
|
67°F |
3 to 8 mph
S
|
|
Saturday
Aug 8
|
Sunny
|
90°F |
3 to 14 mph
S
|
|
Saturday Night
Aug 8
|
Mostly Clear
|
70°F |
8 to 14 mph
S
|
|
Sunday
Aug 9
|
Sunny
|
93°F |
7 to 14 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Duncan.