Williston weather live forecast

Today's maximum temperature in Williston is expected to be 4°C. Select a day from the live weather forecast for Williston, North Dakota, USA for more weather parameters.

Thursday
15th Jan
4

-3

4

1
Friday
16th Jan
-4

-15

2

1
Saturday
17th Jan
-5

-19

4

1
Sunday
18th Jan
-1

-15

2

0
Monday
19th Jan
-8

-17

1

1

5-day weather forecast updated at 04:01 on Thursday 15th January 2026 GMT

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

Williston weather forecast by day

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

Williston weather for Thursday 15th January 2026

Expect cloudy with sleet or snow in Williston, North Dakota with a maximum temperature of 4°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 52% chance of some sleet or snow and a strong breeze of 48 kph from the north-west.

4
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
4
hours of sunshine
1
UV index (Low)
52
% chance of some sleet or snow
<2
mm of sleet/snow expected
-3
°C wind chill
48
kph wind from NW

Williston weather for Friday 16th January 2026

Expect broken clouds in Williston, North Dakota with a maximum temperature of -4°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a strong breeze of 49 kph from the north-west.

-4
°C maximum temperature
-15
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-13
°C wind chill
49
kph wind from NW

Williston weather for Saturday 17th January 2026

Expect broken clouds in Williston, North Dakota with a maximum temperature of -5°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 26 kph from the south-west.

-5
°C maximum temperature
-19
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-12
°C wind chill
26
kph wind from SW

Williston weather for Sunday 18th January 2026

Expect broken clouds in Williston, North Dakota with a maximum temperature of -1°C and 2 hours of bright sunshine. There are 0 cm of snow expected and a strong breeze of 40 kph from the north-west.

-1
°C maximum temperature
-15
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
cm of snow expected
-9
°C wind chill
40
kph wind from NW

Williston weather for Monday 19th January 2026

Expect broken clouds in Williston, North Dakota with a maximum temperature of -8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north-west.