New York, NY 72° Los Angeles, CA 66° Chicago, IL 64° 🌤️ Houston, TX 🌤️ Miami, FL 🌤️ Phoenix, AZ Seattle, WA 58° 🌤️ Denver, CO 🌤️ Toronto, ON Vancouver, BC 58°
WeatherLiveNew BrunswickFredericton

Fredericton, NB Weather

Current WeatherFredericton · 10:11 AM ADT
74° | 62°
66°F
Feels like 70°
Mostly cloudy
WindS 3 mph · Gusts 6 mph
Precip85% · 0.11 in
Humidity92% · Dew point 64°
UV index6 Moderate
Air Quality31 Good
Pressure29.94 inHg
Visibility1 mi
Sunrise / Sunset6:30 AM · 8:30 PM · 14h 0m

Weather map — Fredericton

Full radar →
Now
66°
35%
3 mph
11:00
69°
21%
2 mph
12:00
73°
17%
1 mph
13:00
74°
13%
2 mph
14:00
72°
28%
2 mph
15:00
69°
33%
1 mph
16:00
67°
55%
1 mph
17:00
66°
48%
2 mph
18:00
66°
0.07 in
2 mph
19:00
64°
64%
3 mph
20:00
64°
52%
3 mph
21:00
64°
45%
4 mph
22:00
64°
43%
3 mph
23:00
64°
43%
3 mph
00:00
64°
46%
3 mph
01:00
64°
44%
2 mph
02:00
64°
0.03 in
2 mph
03:00
64°
52%
1 mph
04:00
64°
0.02 in
1 mph
05:00
64°
41%
0 mph
06:00
64°
36%
0 mph
07:00
64°
51%
2 mph
08:00
64°
43%
2 mph
09:00
65°
55%
2 mph

Today · Tue 8/18

High 74°
85% / 0.11 in

Fog. Winds S at 9 mph.

Tonight · Tue 8/18

Low 64°
45% / –

Fog. Winds E at 4 mph.

Tomorrow · Wed 8/19

80° | 64°
81% / 0.11 in

Showers. Winds SW at 6 mph.

7-day trend

Fredericton · temperature + precipitation

10-day forecast

Updated 10:11 AM

Details & indices

Wind
3 mph S
Gusts 6 mph
Humidity
92%
Dew point 64°
Pressure
29.94 inHg
Rising
UV index
6 — Moderate
High today
Air Quality
Good
AQI 31 · US EPA
Allergy
Moderate
Mugwort
Visibility
1 mi
Reduced
Allergy — Fredericton

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:30 AM
Sunset8:30 PM
Length of day14h 0m
Moonrise1:27 PM
Moonset10:43 PM
Next full moonAug 28 Sturgeon Moon
Latitude45.9454°N
Longitude-66.6656°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Data sources · Tuesday, August 18
Where the Fredericton forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 45.9454°N, -66.6656°.
NBM + global weather models
Updated: 10:11 AM
Weather in Fredericton
The 10-day span for Fredericton runs from a high near 82° on Sunday down to 45° overnight on Thursday. About 0.34 in of precipitation is expected in total; the most likely wet day is Tuesday (85% chance). No active NWS alerts at the moment — quiet on the hazards front. Right now Fredericton is running about 7° warmer than Saint John. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Fredericton, NB · Elev 361 ft · 45.95°N, 66.67°W · New Brunswick · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 10:11 AM