Fort Wayne
August
Weather in Fort Wayne for August 2025
Your guide to Fort Wayne weather in August - trends and predictions
In general, the average temperature in Fort Wayne at the beginning of August is 27.3 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 30.3 °F by the end of August.
Fort Wayne sees moderate rainfall in August, averaging 10 rainy days.
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21
Dry days
10
Rainy days
0
Snow days
28°/15°
Temperatures
18 km/h
Avg max wind
75 %
Avg humidity
Fort Wayne in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  28° | 3 29° | ||||
| 4  29° | 5 28° | 6  24° | 7 23° | 8  27° | 9 25° | 10 24° |
| 11 25° | 12  25° | 13  27° | 14 26° | 15 20° | 16 26° | 17 25° |
| 18 23° | 19 24° | 20 27° | 21 26° | 22 26° | 23 30° | 24 32° |
| 25 32° | 26  32° | 27 32° | 28 30° | 29 31° | 30 30° | 31 25° |
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Temperatures trend during August in Fort Wayne
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Sunny | 30° /17° | 9.6 mm | 7 | |
| Aug. 2 | Partly cloudy | 28° /18° | 6.8 mm | 7 | |
| Aug. 3 | Partly cloudy | 29° /17° | 0 mm | 7 | |
| Aug. 4 | Patchy rain possible | 29° /17° | 0.1 mm | 7 | |
| Aug. 5 | Patchy rain possible | 28° /18° | 3.6 mm | 6 | |
| Aug. 6 | Moderate or heavy rain shower | 24° /18° | 23.4 mm | 5 | |
| Aug. 7 | Moderate or heavy rain shower | 23° /16° | 5.7 mm | 5 | |
| Aug. 8 | Cloudy | 27° /14° | 0 mm | 6 | |
| Aug. 9 | Patchy rain possible | 25° /14° | 3.1 mm | 6 | |
| Aug. 10 | Moderate or heavy rain shower | 24° /13° | 20.6 mm | 6 | |
| Aug. 11 | Moderate or heavy rain shower | 25° /13° | 3.4 mm | 6 | |
| Aug. 12 | Heavy rain at times | 25° /15° | 5.1 mm | 6 | |
| Aug. 13 | Overcast | 27° /15° | 0 mm | 6 | |
| Aug. 14 | Heavy rain at times | 26° /18° | 9.2 mm | 7 | |
| Aug. 15 | Patchy rain possible | 20° /16° | 2.2 mm | 5 | |
| Aug. 16 | Overcast | 26° /15° | 2.7 mm | 6 | |
| Aug. 17 | Moderate or heavy rain shower | 25° /16° | 8.3 mm | 6 | |
| Aug. 18 | Overcast | 23° /14° | 2.3 mm | 5 | |
| Aug. 19 | Partly cloudy | 24° /12° | 0 mm | 6 | |
| Aug. 20 | Overcast | 27° /13° | 0 mm | 7 | |
| Aug. 21 | Patchy rain possible | 26° /14° | 0.1 mm | 7 | |
| Aug. 22 | Overcast | 26° /14° | 0 mm | 6 | |
| Aug. 23 | Overcast | 30° /14° | 0 mm | 7 | |
| Aug. 24 | Partly cloudy | 32° /19° | 0.2 mm | 8 | |
| Aug. 25 | Overcast | 32° /20° | 0 mm | 8 | |
| Aug. 26 | Mist | 32° /19° | 0 mm | 7 | |
| Aug. 27 | Mist | 32° /15° | 4.2 mm | 7 | |
| Aug. 28 | Mist | 30° /14° | 2.4 mm | 7 | |
| Aug. 29 | Mist | 31° /14° | 0.4 mm | 7 | |
| Aug. 30 | Mist | 30° /14° | 0.2 mm | 7 | |
| Aug. 31 | Sunny | 25° /11° | 5.5 mm | 6 | |
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Important Notice
Our weather forecast for Fort Wayne 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 Fort Wayne forecast closer to your planned date for the most up-to-date weather information.
Fort Wayne in August - FAQ
What are the expected maximum and minimum temperatures in Fort Wayne during August?
During August, expect a variety of temperatures with highs around 28° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fort Wayne during August?
Significant rainfall exceeding 132.3 mm is expected in Fort Wayne during August, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fort Wayne during August?
The average wind speed in Fort Wayne during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
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