Lake Hamilton, AR Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Hamilton, AR in one place.
A slight chance of showers and thunderstorms before 11am. Partly sunny, with a high near 91. East southeast wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lake Hamilton, 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 23, 2026 3:44 PM CDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Lake Hamilton, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 3:44 PM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Hamilton
Tuesday looks like the warmest upcoming period in Lake Hamilton at 97 degrees F.
Thursday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 10 mph ESE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 3:44 PM 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 cloudy, with a low around 73. East southeast wind 5 to 10 mph.
Mostly sunny, with a high near 97. South wind around 5 mph.
Partly cloudy, with a low around 75. Southeast wind around 5 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. South wind around 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Northeast wind around 0 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. North northeast wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Chance of precipitation is 20%.
Sunny, with a high near 94.
Mostly clear, with a low around 72.
Sunny, with a high near 94.
Mostly clear, with a low around 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Slight Chance Showers And Thunderstorms then Partly Sunny
|
91°F |
5 mph
ESE
|
|
Monday Night
Aug 24
|
Mostly Cloudy
|
73°F |
5 to 10 mph
ESE
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
97°F |
5 mph
S
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
75°F |
5 mph
SE
|
|
Wednesday
Aug 26
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
96°F |
5 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
72°F |
0 mph
|
|
Thursday
Aug 27
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
0 to 5 mph
NNE
|
|
Thursday Night
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
0 mph
|
|
Friday
Aug 28
|
Sunny
|
94°F |
0 to 5 mph
ENE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
72°F |
0 mph
|
|
Saturday
Aug 29
|
Sunny
|
94°F |
0 to 5 mph
SSE
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
73°F |
0 to 5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Hamilton.
