Walton County (Rosemary Beach)
August
Weather in Walton County, Florida for August 2026
Your guide to Walton County weather in August - trends and predictions
Heat Advisory - See hour by hour.
So far, August 2026 in Walton County is slightly warmer than the historical average by 0.7 °F.
The forecast for the upcoming days in Walton County predicts a temperature of 33 °F, which is slightly above the historical average.
In general, the average temperature in Walton County at the beginning of August is 31.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.9 °F by the end of August.
Walton County in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 530.3 mm.
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Temperatures
Rain 🌧️
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13
Dry days
18
Rainy days
0
Snow days
31°/26°
Temperatures
19 km/h
Avg max wind
76 %
Avg humidity
Walton County Weather August
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Temperatures trend during August in Walton County
See the weather trend as well as the moving average line
August weather in Walton County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Partly cloudy | 31° /26° | 18.5 mm | 9 | |
| Aug. 2 |  Overcast | 31° /26° | 39.9 mm | 7 | |
| Aug. 3 |  Light rain shower | 31° /25° | 70.4 mm | 11 | |
| Aug. 4 |  Torrential rain shower | 31° /25° | 78.8 mm | 10 | |
| Aug. 5 | Light rain shower | 32° /25° | 4.9 mm | 10 | |
| Aug. 6 | Light rain shower | 32° /26° | 4.8 mm | 10 | |
| Aug. 7 |  Moderate rain at times | 33° /24° | 3 mm | 10 | |
| Aug. 8 | Moderate rain at times | 32° /24° | 10.9 mm | 10 | |
| Aug. 9 | Light rain shower | 31° /25° | 21 mm | 10 | |
| Aug. 10 |  Thundery outbreaks possible | 31° /25° | 0.3 mm | 10 | |
| Aug. 11 |  Sunny | 35° /26° | 0 mm | 10.9 | |
| Aug. 12 | Sunny | 32° /28° | 0 mm | 10.6 | |
| Aug. 13 | Sunny | 32° /28° | 0.3 mm | 10.6 | |
| Aug. 14 | Sunny | 34° /29° | 2.7 mm | 10.5 | |
| Aug. 15 | Sunny | 34° /28° | 0.1 mm | 10 | |
| Aug. 16 | Sunny | 33° /28° | 0.2 mm | 8 | |
| Aug. 17 | Sunny | 33° /28° | 4.3 mm | 8 | |
| Aug. 18 | Sunny | 33° /29° | 0 mm | 8 | |
| Aug. 19 | Sunny | 34° /26° | 19.9 mm | 8 | |
| Aug. 20 | Sunny | 32° /26° | 3.6 mm | 8 | |
| Aug. 21 | Sunny | 31° /28° | 2 mm | 8 | |
| Aug. 22 | Sunny | 32° /28° | 0 mm | 8 | |
| Aug. 23 | Sunny | 34° /27° | 0 mm | 8 | |
| Aug. 24 | Sunny | 33° /28° | 0 mm | 8 | |
| Aug. 25 | Moderate rain at times | 29° /26° | 6.9 mm | 6 | |
| Aug. 26 | Sunny | 33° /23° | 0 mm | 8 | |
| Aug. 27 | Partly cloudy | 32° /24° | 0 mm | 8 | |
| Aug. 28 | Partly cloudy | 32° /25° | 0 mm | 8 | |
| Aug. 29 | Overcast | 28° /24° | 0 mm | 6 | |
| Aug. 30 | Moderate or heavy rain shower | 28° /24° | 13.8 mm | 6 | |
| Aug. 31 | Overcast | 27° /22° | 1.8 mm | 6 | |
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Important Notice
Our weather forecast for Walton County in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Walton County forecast closer to your planned date for the most up-to-date weather information.
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Walton County in August - FAQ
What are the expected maximum and minimum temperatures in Walton County during August?
During August, expect a variety of temperatures with highs around 31° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Walton County during August?
Significant rainfall exceeding 530.3 mm is expected in Walton County during August, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Walton County during August?
The average wind speed in Walton County during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Walton County
Explore the daily rainfall trends and prepare for Walton Countys August weather 💧
Typically, Walton County has 18 rainy days in August with a total of 530.3 mm of rainfall.
UV exposure in Walton County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Walton County?Get accurate weather forecasts for Walton County, located at latitude 30.284 and longitude -86.03. Stay updated with localized weather information tailored for Walton County.
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