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Current Weather and Forecast in Bismarck, ND

North Dakota, United States 🇺🇸 · Local time 22:19
63°
Clear Feels like 58° · High 77° / Low 48°
Wind
7 mph
Humidity
53%
UV index
0 Low
Updated just now

Bismarck hourly forecast: next 24 hours

Today's high of 77°F (25°C) is about 21°F (12°C) above the typical October high of 56°F (13°C).

Now
11 PM
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
7 AM
7:48 AM
Sunrise
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
7 PM
7:13 PM
Sunset
8 PM
9 PM

Full Bismarck hourly forecast →

Current conditions in detail

Feels like
58°
Heat index / wind chill adjusted
Wind
7 mph
WSW · gusts 11 mph
Humidity
53%
Dew point 46°
Pressure
29.74 in
What pressure readings mean
Visibility
6 mi
Precipitation
0.0 in
2% chance today

Bismarck weather tomorrow (Tuesday, October 6)

Tomorrow in Bismarck looks sunny, with a high of 79° and an overnight low of 54°. Rain is unlikely (4% chance). Winds top out near 10 mph, and the UV index reaches 4 (moderate).

High / Low
79° / 54°
Precipitation
4%
Sunrise / sunset
07:48 AM / 07:13 PM

See the full Bismarck 14-day forecast →

Bismarck 14-day forecast

Today
Sunny
High 77° Low 48°
Chance of precipitation: 2%
Tue, Oct 6 Tuesday
Sunny
High 79° Low 54°
Chance of precipitation: 4%
Wed, Oct 7 Wednesday
Overcast
High 71° Low 50°
Chance of precipitation: 5%
Thu, Oct 8 Thursday
Overcast
High 68° Low 50°
Chance of precipitation: 9%
Fri, Oct 9 Friday
Sunny
High 72° Low 46°
Chance of precipitation: 5%
Sat, Oct 10 Saturday
Overcast
High 80° Low 55°
Chance of precipitation: 10%
Sun, Oct 11 Sunday
Overcast
High 53° Low 40°
Chance of precipitation: 17%
Mon, Oct 12 Monday
Overcast
High 42° Low 38°
Chance of precipitation: 88%
Tue, Oct 13 Tuesday
Overcast
High 48° Low 42°
Chance of precipitation: 91%
Wed, Oct 14 Wednesday
Sunny
High 60° Low 43°
Chance of precipitation: 36%
Thu, Oct 15 Thursday
Sunny
High 60° Low 40°
Chance of precipitation: 2%
Fri, Oct 16 Friday
Sunny
High 54° Low 42°
Chance of precipitation: 5%
Sat, Oct 17 Saturday
Sunny
High 56° Low 34°
Chance of precipitation: 2%
Sun, Oct 18 Sunday
Overcast
High 69° Low 48°
Chance of precipitation: 10%

About the weather in Bismarck

Bismarck has a humid continental climate. July is the warmest month, with average highs of 83°, and January the coldest, when nights fall to around 8°. June brings the most rain, on about 8 days, while July is the sunniest, with 13.5 hours of sunshine a day. Over a whole year it rains on roughly 78 days.

Bismarck climate guide: monthly averages, seasons and the best time to visit

Common questions

Is Bismarck warmer or cooler than most cities?
Its 44°F (7°C) annual average is cooler than 97% of the 3496 cities in our dataset, which are all measured on the same 2015-2024 basis.
Is there snow in Bismarck?
Yes - about 18 days a year carry measurable snowfall, concentrated October through April.
When does it rain most in Bismarck?
June, at 2.7 inches (70 mm) over about 8 days. January is the driest month, at 14 mm (0.5 in).
Which month is warmest in Bismarck?
July, averaging 83°F (28°C) by day and 63°F (17°C) overnight. The hottest single day in our 2015-2024 record for this location reached 100°F (38°C).
How humid does Bismarck get?
Relative humidity averages 66% across the year, which reads as moderate. The most comfortable stretch falls in the drier half of the year.
When is Bismarck at its coldest?
January, with highs of 24°F (-5°C) and lows near 8°F (-14°C). The coldest day in the 2015-2024 record fell to -32°F (-36°C).
When should I visit Bismarck?
The best time to visit Bismarck is generally May to September, when these are the warmest and brightest weeks of the year. Daytime temperatures in that window sit near 76°F (25°C), with rain on about 8 days a month. For the same question asked the other way round, see where else is warm in May.
Does it rain a lot in Bismarck?
19.1 inches (485 mm) a year across 78 wet days - less than 84% of the cities we cover.