Observed at: Fredericton Int'l Airport
Date: 1:00 PM ADT Friday 11 September 2026
Partly Cloudy
Partly Cloudy
Temp.: 16 °C
Wind: WNW 28 gust 46 km/h
Humidity: 49 %
Dew point: 5 °C
Pressure: 100.8 kPa
Tendency: kPa
Visibility: 16 km
Sunrise: 6:59
Sunset: 19:46
Normals:
Max 20°C Min 6°C
 Extended Forecast - Environment Canada
Today
Mainly sunny
Mainly sunny
Max: 20°C
Sat, 12 Sep
Sunny
Sunny
Max: 24°C
Sun, 13 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Mon, 14 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 20°C
Tue, 15 Sep
Sunny
Sunny
Max: 21°C
Wed, 16 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 21°C
Thu, 17 Sep
Chance of showers (60%)
Chance of showers
Max: 18°C
Tonight
Clear
Clear
Min: 7°C
Night
Clear
Clear
Min: 9°C
Night
Showers
Showers
Min: 15°C
Night
Clear
Clear
Min: 7°C
Night
Cloudy periods
Cloudy periods
Min: 10°C
Night
Cloudy periods
Cloudy periods
Min: 12°C
 

Forecast

Fredericton, NB (Issued: 11:00 AM ADT Friday 11 September 2026)

Today
Mainly sunny. Wind northwest 20 km/h gusting to 40. High 20. UV index 5 or moderate.
Tonight
Clear. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low 7.
Sat, 12 Sep
Sunny. High 24. UV index 6 or high.
Night
Clear. Low 9.
Sun, 13 Sep
A mix of sun and cloud. High 22.
Night
Showers. Low 15.
Mon, 14 Sep
A mix of sun and cloud. High 20.
Night
Clear. Low 7.
Tue, 15 Sep
Sunny. High 21.
Night
Cloudy periods. Low 10.
Wed, 16 Sep
A mix of sun and cloud. High 21.
Night
Cloudy periods. Low 12.
Thu, 17 Sep
Cloudy with 60 percent chance of showers. High 18.

24 Hour Forecast - Fredericton, NB

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
11 September 2026
2 PM 18 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
3 PM 19 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
4 PM 19 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
5 PM 20 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
6 PM 20 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
7 PM 19 Mainly sunny (0%)  Mainly sunny 0 NW 20 gust 40
8 PM 19 A few clouds (0%)  A few clouds 0 NW 20 gust 40
9 PM 18 Clear (0%)  Clear 0 NW 10
10 PM 16 Clear (0%)  Clear 0 NW 10
11 PM 14 Clear (0%)  Clear 0 NW 10
12 September 2026
12 AM 12 Clear (0%)  Clear 0 NW 10
1 AM 11 Clear (0%)  Clear 0 NW 10
2 AM 9 Clear (0%)  Clear 0 NW 10
3 AM 8 Clear (0%)  Clear 0 NW 10
4 AM 8 Clear (0%)  Clear 0 NW 10
5 AM 7 Clear (0%)  Clear 0 NW 10
6 AM 7 Clear (0%)  Clear 0 NW 10
7 AM 9 Sunny (0%)  Sunny 0 NW 10
8 AM 10 Sunny (0%)  Sunny 0 NW 10
9 AM 12 Sunny (0%)  Sunny 0 VR 5
10 AM 15 Sunny (0%)  Sunny 0 VR 5
11 AM 18 Sunny (0%)  Sunny 0 VR 5
12 PM 21 Sunny (0%)  Sunny 0 VR 5
1 PM 22 Sunny (0%)  Sunny 0 VR 5
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada