Lynn, AR Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lynn, AR in one place.
Sunny, with a high near 101. Heat index values as high as 111. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Lynn, 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: Aug 11, 2026 8:05 PM CDT.
The active forecast window currently covers Aug 12 to Aug 18, 2026 for Lynn, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 12 to Aug 18, 2026
- Latest sync
- Aug 11, 2026 8:05 PM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Lynn
Sunday looks like the warmest upcoming period in Lynn at 105 degrees F.
Monday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph SW.
The forecast from Aug 12 through Aug 18 stays mostly dry.
Forecast Details
- Last updated
- Aug 11, 2026 8:05 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LZK
- Radar station
- KNQA
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 80. Heat index values as high as 109. South southwest wind 5 to 10 mph.
Sunny, with a high near 101. Heat index values as high as 111. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 79. South southwest wind 5 to 10 mph.
Sunny, with a high near 102. South southwest wind 5 to 10 mph.
Mostly clear, with a low around 77. South southwest wind 5 to 10 mph.
Sunny, with a high near 104. Southwest wind 5 to 10 mph.
Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.
Sunny, with a high near 105.
Mostly clear, with a low around 79.
Sunny, with a high near 103.
Mostly clear, with a low around 76.
Mostly sunny, with a high near 99.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Aug 12
|
Sunny
|
101°F |
5 to 10 mph
SW
|
|
Wednesday Night
Aug 12
|
Mostly Clear
|
80°F |
5 to 10 mph
SSW
|
|
Thursday
Aug 13
|
Sunny
|
101°F |
5 to 10 mph
SW
|
|
Thursday Night
Aug 13
|
Mostly Clear
|
79°F |
5 to 10 mph
SSW
|
|
Friday
Aug 14
|
Sunny
|
102°F |
5 to 10 mph
SSW
|
|
Friday Night
Aug 14
|
Mostly Clear
|
77°F |
5 to 10 mph
SSW
|
|
Saturday
Aug 15
|
Sunny
|
104°F |
5 to 10 mph
SW
|
|
Saturday Night
Aug 15
|
Mostly Clear
|
79°F |
5 to 10 mph
SW
|
|
Sunday
Aug 16
|
Sunny
|
105°F |
5 mph
WSW
|
|
Sunday Night
Aug 16
|
Mostly Clear
|
79°F |
5 mph
WSW
|
|
Monday
Aug 17
|
Sunny
|
103°F |
5 mph
NNW
|
|
Monday Night
Aug 17
|
Mostly Clear
|
76°F |
0 to 5 mph
NE
|
|
Tuesday
Aug 18
|
Mostly Sunny
|
99°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lynn.