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Today Hourly 7 days 30 days August
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August 2026 Weather | Bismarck, North Dakota

Today 8/12
Sunny with a Chance of Thunderstorms
Day 79°
Night 61°
55
Thu 8/13
Stormy Weather
Day 79°
Night 61°
55
Fri 8/14
Stormy Weather
Day 72°
Night 59°
88
Sat 8/15
Cloudy Weather
Day 75°
Night 55°
10
Sun 8/16
Cloudy Weather
Day 75°
Night 57°
16
Mon 8/17
Cloudy Weather
Day 82°
Night 61°
25
Tue 8/18
Cloudy Weather
Day 77°
Night 59°
56
Wed 8/19
Stormy Weather
Day 77°
Night 57°
64
Thu 8/20
Cloudy Weather
Day 79°
Night 59°
55
Fri 8/21
Cloudy Weather
Day 72°
Night 55°
55
Sat 8/22
Rainy Weather
Day 75°
Night 57°
70
Sun 8/23
Rainy Weather
Day 73°
Night 55°
75
Mon 8/24
Cloudy Weather
Day 75°
Night 57°
55
Tue 8/25
Cloudy Weather
Day 79°
Night 54°
20
Wed 8/26
Cloudy Weather
Day 82°
Night 61°
20
Thu 8/27
Cloudy Weather
Day 82°
Night 59°
Fri 8/28
Cloudy Weather
Day 82°
Night 61°
Sat 8/29
Cloudy Weather
Day 81°
Night 59°
Sun 8/30
Cloudy Weather
Day 81°
Night 59°
Mon 8/31
Cloudy Weather
Day 81°
Night 57°

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