Current Weather Forecast for Saint John

ND 58369  |   7:49pm

Weather Conditions

21°

Feels Like 12°

Fog

4° 22° DENSE FOG ADVISORY

DENSE FOG ADVISORY

0

UV Index

Moderate

Air Quality

SSW 7 mph

Wind

0 in

snow

Tonight

Sun 1/4

19°

Lowest Temperature

10%

Areas of fog. Areas of freezing fog. Low 19F. Winds S at 5 to 10 mph.

Tomorrow

Mon 1/5

25°

Highest Temperature

24%

Areas of freezing fog early. Foggy. High around 25F. Winds SW at 5 to 10 mph.

Tomorrow night

Mon 1/5

15°

Lowest Temperature

16%

Cloudy skies with some evening fog. Low near 15F. Winds NW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Saint John

Hourly Weather Forecast & Temperature

8PM

4%

20°

Feels Like 12°

DENSE FOG ADVISORY

Foggy

S 7 mph

Wind

1006 mb

Pressure

96%

Humidity

0

UV Index

0.06mi

Visibility

99%

Cloud Cover

9PM

5%

21°

Feels Like 13°

DENSE FOG ADVISORY

Foggy

S 6 mph

Wind

1006 mb

Pressure

93%

Humidity

0

UV Index

0.06mi

Visibility

95%

Cloud Cover

10PM

5%

20°

Feels Like 12°

DENSE FOG ADVISORY

Foggy

S 6 mph

Wind

1006 mb

Pressure

94%

Humidity

0

UV Index

0.28mi

Visibility

96%

Cloud Cover

11PM

6%

20°

Feels Like 12°

DENSE FOG ADVISORY

Foggy

S 5 mph

Wind

1006 mb

Pressure

92%

Humidity

0

UV Index

0.5mi

Visibility

90%

Cloud Cover

12AM

5%

20°

Feels Like 13°

DENSE FOG ADVISORY

Foggy

S 5 mph

Wind

1006 mb

Pressure

89%

Humidity

0

UV Index

0.5mi

Visibility

92%

Cloud Cover

1AM

6%

21°

Feels Like 15°

DENSE FOG ADVISORY

Foggy

S 4 mph

Wind

1006 mb

Pressure

89%

Humidity

0

UV Index

0.39mi

Visibility

95%

Cloud Cover

2AM

4%

21°

Feels Like 15°

DENSE FOG ADVISORY

Foggy

SSE 4 mph

Wind

1006 mb

Pressure

90%

Humidity

0

UV Index

0.49mi

Visibility

98%

Cloud Cover

3AM

9%

20°

Feels Like 14°

DENSE FOG ADVISORY

Foggy

SSW 4 mph

Wind

1006 mb

Pressure

91%

Humidity

0

UV Index

0.43mi

Visibility

99%

Cloud Cover

4AM

9%

21°

Feels Like 16°

DENSE FOG ADVISORY

Foggy

SE 3 mph

Wind

1006 mb

Pressure

91%

Humidity

0

UV Index

0.43mi

Visibility

98%

Cloud Cover

5AM

9%

20°

Feels Like 15°

DENSE FOG ADVISORY

Foggy

SE 4 mph

Wind

1006 mb

Pressure

93%

Humidity

0

UV Index

0.31mi

Visibility

97%

Cloud Cover

6AM

10%

20°

Feels Like 14°

DENSE FOG ADVISORY

Foggy

SE 4 mph

Wind

1007 mb

Pressure

93%

Humidity

0

UV Index

0.31mi

Visibility

95%

Cloud Cover

7AM

13%

20°

Feels Like 14°

DENSE FOG ADVISORY

Foggy

SE 5 mph

Wind

1007 mb

Pressure

92%

Humidity

0

UV Index

0.31mi

Visibility

96%

Cloud Cover

Sun 1/4

Sun

10%

4°

22°

Dense fog in some areas. Lows overnight in the upper teens.

11°

Feels Like

S 7 mph

Wind

91%

Humidity

0

UV Index

8:32 AM

Sunrise

4:55 PM

Sunset

Mon 1/5

Mon

24%

19°

25°

DENSE FOG ADVISORY

Fog. Highs in the mid 20s and lows in the mid teens.

13°

Feels Like

SW 8 mph

Wind

89%

Humidity

0

UV Index

8:31 AM

Sunrise

4:56 PM

Sunset

Tue 1/6

Tue

15%

14°

26°

Cloudy. Highs in the low 20s with temperatures nearly steady overnight.

5°

Feels Like

WSW 11 mph

Wind

84%

Humidity

1

UV Index

8:31 AM

Sunrise

4:58 PM

Sunset

Wed 1/7

Wed

7%

22°

32°

Mostly sunny. Highs in the low 30s and lows in the upper teens.

12°

Feels Like

WSW 14 mph

Wind

75%

Humidity

1

UV Index

8:31 AM

Sunrise

4:59 PM

Sunset

Thu 1/8

Thu

10%

16°

28°

Abundant sunshine. Highs in the mid 20s and lows in the mid teens.

8°

Feels Like

W 12 mph

Wind

75%

Humidity

1

UV Index

8:30 AM

Sunrise

5:00 PM

Sunset

Fri 1/9

Fri

24%

12°

23°

Times of sun and clouds. Highs in the low 20s and lows in the upper single digits.

5°

Feels Like

W 13 mph

Wind

80%

Humidity

1

UV Index

8:30 AM

Sunrise

5:01 PM

Sunset

Sat 1/10

Sat

7%

5°

14°

Times of sun and clouds. Highs in the low teens and lows in the mid single digits.

-8°

Feels Like

NW 15 mph

Wind

76%

Humidity

1

UV Index

8:29 AM

Sunrise

5:03 PM

Sunset

Sun 1/11

Sun

13%

6°

26°

Times of sun and clouds. Highs in the mid 20s and lows in the low 20s.

-3°

Feels Like

WSW 15 mph

Wind

78%

Humidity

1

UV Index

8:29 AM

Sunrise

5:04 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from North Dakota

National weather outlook: Freezing temperatures from arctic blast ring in the New Year as far south as Florida

As we step into 2026, many hope for positive change, but winter weather shows no signs of switching up.

Looking back: Extreme weather and disasters that made 2025 a year to remember

In 2025, extreme weather and natural disasters delivered earth-shattering, heart-stopping moments that were chronicled on FOX Weather, as they happened. Each month packed a punch in a unique way. Records were shattered, droughts ended, and the sky illuminated in a vibrant splash of color in an unforgettable year.

See the top 5 wildest moments in weather caught on camera live from the field in 2025

The year 2025 has been filled with plenty of ups and downs in the world of weather, but not without some interesting moments caught on camera.

Christmas weather outlook: Millions to see 'nice' forecast with a touch of 'naughty' across nation

Naughty or nice, how will the weather be in your region on Christmas Day?

Load More Stories