World Resorts USA Bigfork Weather

Bigfork weather in August

Weather in Bigfork: August

Average day temperature: 78.1°F
Average night temperature: 57.1°F
Number of sunny days: 21 days
Day length: 13.4 - 15.0 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in August, °F

Show year:
2025
2024
2023

The highest day temperature during August of 2025 was 88°F. At the same time the lowest night temperature was 50°F. Daily and nightly averages during August were 77.8°F and 60.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Bigfork in August is 0.7 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 3.8 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 10.5.

Best time for vacation in Bigfork

Sunniest months:
July 24 days
August 21 days
September 19 days
Warmest months:
July 79.9 °F
August 78.1 °F
September 69.7 °F
Coldest months:
January 25.8 °F
February 26.3 °F
December 28.0 °F
Rainiest months:
May 3 days
November 2 days
June 2 days
Windiest months:
April 4.7 mph
May 4.5 mph
June 4.3 mph

Bigfork on a weather map

Bigfork
+34°F
NE 2 mph
Feels like: +30°F
Precip.: 100%
Places in USA:
Name
°F
+34°F
+77°F
+77°F
+57°F
+66°F
+72°F
+79°F
+70°F
+28°F
+66°F
+55°F
+66°F
+68°F
+46°F
+9°F
24 Hours Forecast
Bigfork
Local time: 20:26
December 04, thursday
2100
34°F
NE
2 mph
December 05, friday
0000
34°F
E
1 mph
0300
34°F
S
2 mph
0600
32°F
SW
2 mph
0900
30°F
NW
1 mph
1200
32°F
NE
3 mph
1500
34°F
NE
2 mph
1800
34°F
NE
2 mph
Units of measurement: °C / °F