Silver Bow County (Butte)
August
Weather in Silver Bow County, Montana for August 2026
Your guide to Silver Bow County weather in August - trends and predictions
So far, August 2026 in Silver Bow County shows a warmer trend than usual by 2.4 °F.
The forecast for the upcoming days in Silver Bow County predicts a temperature of 27.2 °F, which is slightly above the historical average.
In general, the average temperature in Silver Bow County at the beginning of August is 25.1 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.7 °F by the end of August.
Silver Bow County experiences moderate rainfall in August, with an average of 7 rainy days and a total precipitation of 115.4 mm.
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Temperatures
Rain 🌧️
More
24
Dry days
7
Rainy days
0
Snow days
24°/10°
Temperatures
21 km/h
Avg max wind
49 %
Avg humidity
Silver Bow County Weather August
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Temperatures trend during August in Silver Bow County
See the weather trend as well as the moving average line
August weather in Silver Bow County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Partly cloudy | 30° /12° | 0 mm | 12 | |
| Aug. 2 | Partly cloudy | 24° /10° | 0 mm | 12 | |
| Aug. 3 |  Sunny | 23° /7° | 0 mm | 11 | |
| Aug. 4 |  Patchy light rain with thunder | 20° /7° | 17 mm | 11 | |
| Aug. 5 |  Overcast | 25° /6° | 1 mm | 11 | |
| Aug. 6 |  Cloudy | 28° /9° | 0 mm | 11 | |
| Aug. 7 |  Light rain shower | 26° /9° | 6.2 mm | 10 | |
| Aug. 8 |  Thundery outbreaks possible | 23° /7° | 11.9 mm | 9 | |
| Aug. 9 |  Smoky haze | 30° /9° | 0 mm | 3.6 | |
| Aug. 10 | Sunny | 30° /9° | 0 mm | 6.5 | |
| Aug. 11 | Sunny | 30° /9° | 0 mm | 3.7 | |
| Aug. 12 | Sunny | 29° /8° | 0 mm | 4.5 | |
| Aug. 13 | Sunny | 23° /6° | 0 mm | 6 | |
| Aug. 14 | Sunny | 20° /5° | 0 mm | 5 | |
| Aug. 15 | Partly cloudy | 24° /4° | 4 mm | 6 | |
| Aug. 16 | Partly cloudy | 28° /7° | 0.1 mm | 7 | |
| Aug. 17 | Sunny | 27° /9° | 1.9 mm | 7 | |
| Aug. 18 | Sunny | 27° /9° | 0 mm | 7 | |
| Aug. 19 | Sunny | 30° /10° | 0 mm | 7 | |
| Aug. 20 | Sunny | 27° /8° | 6.9 mm | 7 | |
| Aug. 21 | Sunny | 28° /10° | 0.3 mm | 7 | |
| Aug. 22 | Sunny | 28° /10° | 0 mm | 7 | |
| Aug. 23 | Sunny | 27° /9° | 0 mm | 9 | |
| Aug. 24 | Cloudy | 25° /10° | 0 mm | 9 | |
| Aug. 25 | Sunny | 26° /10° | 0 mm | 9 | |
| Aug. 26 | Overcast | 27° /13° | 0 mm | 5 | |
| Aug. 27 | Overcast | 15° /10° | 14.8 mm | 1 | |
| Aug. 28 | Light rain shower | 16° /10° | 23 mm | 2 | |
| Aug. 29 | Sunny | 24° /8° | 0 mm | 8 | |
| Aug. 30 | Sunny | 25° /10° | 0 mm | 8 | |
| Aug. 31 | Sunny | 26° /11° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Silver Bow 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 Silver Bow County forecast closer to your planned date for the most up-to-date weather information.
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Silver Bow County in August - FAQ
What are the expected maximum and minimum temperatures in Silver Bow County during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Silver Bow County during August?
Significant rainfall exceeding 115.4 mm is expected in Silver Bow County during August, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Silver Bow County during August?
The average wind speed in Silver Bow County during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Silver Bow County
Explore the daily rainfall trends and prepare for Silver Bow Countys August weather 💧
Typically, Silver Bow County has 7 rainy days in August with a total of 115.4 mm of rainfall.
UV exposure in Silver Bow County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Silver Bow County?Get accurate weather forecasts for Silver Bow County, located at latitude 46.004 and longitude -112.535. Stay updated with localized weather information tailored for Silver Bow County.
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