August 2026 Weather | Grand Junction, Colorado

Today 8/12
Stormy Weather
Day 91°
Night 63°
55
Thu 8/13
Stormy Weather
Day 86°
Night 63°
70
Fri 8/14
Cloudy Weather
Day 86°
Night 64°
55
Sat 8/15
Cloudy Weather
Day 90°
Night 66°
55
Sun 8/16
Cloudy Weather
Day 90°
Night 66°
9
Mon 8/17
Cloudy Weather
Day 91°
Night 72°
17
Tue 8/18
Stormy Weather
Day 93°
Night 68°
62
Wed 8/19
Sunny with a Chance of Thunderstorms
Day 91°
Night 66°
58
Thu 8/20
Stormy Weather
Day 88°
Night 66°
77
Fri 8/21
Sunny with a Chance of Thunderstorms
Day 90°
Night 66°
65
Sat 8/22
Cloudy Weather
Day 90°
Night 66°
55
Sun 8/23
Sunny Weather
Day 90°
Night 68°
1
Mon 8/24
Sunny Weather
Day 90°
Night 66°
0
Tue 8/25
Cloudy Weather
Day 90°
Night 61°
25
Wed 8/26
Cloudy Weather
Day 84°
Night 61°
25
Thu 8/27
Cloudy Weather
Day 82°
Night 61°
Fri 8/28
Cloudy Weather
Day 82°
Night 57°
Sat 8/29
Cloudy Weather
Day 84°
Night 59°
Sun 8/30
Sunny Weather
Day 82°
Night 57°
Mon 8/31
Sunny Weather
Day 84°
Night 61°