Bismarck weather live forecast

Today's maximum temperature in Bismarck is expected to be 35°C. Select a day from the live weather forecast for Bismarck, North Dakota, USA for more weather parameters.

Friday
24th Jul
35

19

11

7
Saturday
25th Jul
39

18

13

8
Sunday
26th Jul
40

23

10

8
Monday
27th Jul
35

20

14

8
Tuesday
28th Jul
32

20

7

8

5-day weather forecast updated at 04:00 on Thursday 23rd July 2026 GMT

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The 5-day weather forecast for North Dakota (Bismarck) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Bismarck weather forecast by day

Below are the detailed weather forecasts for Bismarck for the next 5 days.

Bismarck weather for Friday 24th July 2026

Expect isolated thunderstorms in Bismarck, North Dakota with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 24 kph from the south-west.

35
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
7
UV index (High)
30
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
24
kph wind from SW

Bismarck weather for Saturday 25th July 2026

Expect isolated thunderstorms in Bismarck, North Dakota with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 16 kph from the south-east.

39
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
13
hours of sunshine
8
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
16
kph wind from SE

Bismarck weather for Sunday 26th July 2026

Expect broken clouds in Bismarck, North Dakota with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.

40
°C maximum temperature
23
°C minimum temperature
broken clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
19
kph wind from S

Bismarck weather for Monday 27th July 2026

Expect scattered clouds in Bismarck, North Dakota with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

35
°C maximum temperature
20
°C minimum temperature
scattered clouds
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
14
kph wind from N

Bismarck weather for Tuesday 28th July 2026

Expect scattered clouds in Bismarck, North Dakota with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.