National Weather Service forecast

Fullerton, North Dakota Weather

36°Overnight: Patchy Fog

Wind N 21 to 24 mph

7-Day Hourly Radar

Fullerton 7-Day Forecast

Overnight

36°F

Patchy Fog

28% chance of precipitation

Patchy fog and a slight chance of rain showers before 2am, then a chance of rain showers and patchy fog between 2am and 3am, then patchy fog and a slight chance of rain showers. Cloudy. Low around 36, with temperatures rising to around 38 overnight. North wind 21 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Wednesday

45°F

Slight Chance Rain Showers then Mostly Cloudy

40% chance of precipitation

A chance of drizzle and patchy fog before 9am, then a slight chance of rain showers between 9am and noon. Mostly cloudy, with a high near 45. North wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday Night

29°F

Mostly Cloudy

Mostly cloudy. Low around 29, with temperatures rising to around 33 overnight. North wind around 16 mph, with gusts as high as 28 mph.
Thursday

39°F

Mostly Cloudy

Mostly cloudy, with a high near 39. North wind 6 to 15 mph, with gusts as high as 24 mph.
Thursday Night

22°F

Mostly Cloudy

Mostly cloudy, with a low around 22. Southeast wind 1 to 5 mph.
Friday

43°F

Mostly Sunny

Mostly sunny, with a high near 43. South wind 2 to 8 mph.
Friday Night

26°F

Partly Cloudy

Partly cloudy, with a low around 26. South wind around 7 mph.
Saturday

55°F

Mostly Sunny

1% chance of precipitation

Mostly sunny, with a high near 55. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday Night

31°F

Partly Cloudy

Partly cloudy, with a low around 31. West wind 5 to 8 mph.
Sunday

55°F

Sunny

Sunny, with a high near 55. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Sunday Night

34°F

Partly Cloudy

Partly cloudy, with a low around 34. Southwest wind around 8 mph.
Monday

59°F

Mostly Sunny

Mostly sunny, with a high near 59. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Monday Night

32°F

Mostly Clear

Mostly clear, with a low around 32. Northwest wind 3 to 7 mph.
Tuesday

53°F

Mostly Sunny

1% chance of precipitation

Mostly sunny, with a high near 53.

Issued by the National Weather Service (BIS office), updated Wed, 04 Nov 2026 07:20:55 UTC.

Fullerton Hourly Forecast

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Fullerton Weather Radar

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About Fullerton

Population (2020 Census): 62
Coordinates: 46.163, -98.427
Elevation: 1,437 ft
NWS forecast office: BIS
Time zone: America/Chicago
Sunrise today: 7:18 AM CST
Sunset today: 5:15 PM CST
Daylight today: 9 h 57 min

Fullerton Weather Questions

What is the weather forecast for Fullerton, North Dakota?

Overnight: Patchy fog and a slight chance of rain showers before 2am, then a chance of rain showers and patchy fog between 2am and 3am, then patchy fog and a slight chance of rain showers. Cloudy. Low around 36, with temperatures rising to around 38 overnight. North wind 21 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. Wednesday: A chance of drizzle and patchy fog before 9am, then a slight chance of rain showers between 9am and noon. Mostly cloudy, with a high near 45. North wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

Will it rain or snow in Fullerton this week?

The best chance of precipitation is Wednesday at 40%. Periods with a 30% chance or more: Wednesday (40%).

How warm and how cold will it get in Fullerton this week?

The warmest day is Monday, with a high near 59°F. The coldest night is Thursday Night, with a low near 22°F.

What time are sunrise and sunset in Fullerton today?

Sunrise is at 7:18 AM CST and sunset is at 5:15 PM CST, for 9 h 57 min of daylight.

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