Dunnington, AR Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dunnington, AR in one place.
Sunny. High near 100, with temperatures falling to around 95 in the afternoon. Heat index values as high as 108. South wind 0 to 5 mph.
Local Weather Overview
This forecast page for Dunnington, AR 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: Sep 15, 2026 3:16 AM CDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Dunnington, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 3:16 AM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Dunnington
Wednesday looks like the warmest upcoming period in Dunnington at 100 degrees F.
Sunday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 3:16 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LZK
- Radar station
- KLZK
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 76. South southeast wind 0 to 5 mph.
Sunny. High near 100, with temperatures falling to around 94 in the afternoon. South wind 0 to 5 mph.
Mostly clear, with a low around 73. South southeast wind 0 to 5 mph.
Sunny, with a high near 99. South southeast wind 0 to 5 mph.
Mostly clear, with a low around 72. South wind 0 to 5 mph.
Sunny, with a high near 99.
Mostly clear, with a low around 72.
A slight chance of rain showers after 1pm. Sunny, with a high near 96. Chance of precipitation is 20%.
A slight chance of rain showers. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
100°F |
0 to 5 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
76°F |
0 to 5 mph
SSE
|
|
Thursday
Sep 17
|
Sunny
|
100°F |
0 to 5 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
73°F |
0 to 5 mph
SSE
|
|
Friday
Sep 18
|
Sunny
|
99°F |
0 to 5 mph
SSE
|
|
Friday Night
Sep 18
|
Mostly Clear
|
72°F |
0 to 5 mph
S
|
|
Saturday
Sep 19
|
Sunny
|
99°F |
0 to 5 mph
S
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
72°F |
0 to 5 mph
S
|
|
Sunday
Sep 20
|
Sunny then Slight Chance Rain Showers
|
96°F |
0 to 5 mph
S
|
|
Sunday Night
Sep 20
|
Slight Chance Rain Showers
|
71°F |
5 mph
S
|
|
Monday
Sep 21
|
Chance Rain Showers
|
90°F |
5 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dunnington.