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WeatherLive › Quebec › Leblanc

Leblanc, QC Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLeblanc · 3:11 AM EDT
56° | 47°
50°F
Feels like 47°
Rain
WindNW 7 mph · Gusts 16 mph
Precip86% · 3.22 in
Humidity92% · Dew point 47°
UV index3 Moderate
Air Quality26 Good
Pressure29.94 inHg
Visibility0 mi
Sunrise / Sunset6:11 AM · 7:48 PM · 13h 37m

Weather map — Leblanc

Full radar →
Now
50°
0.25 in
7 mph
04:00
49°
0.25 in
7 mph
05:00
49°
0.25 in
7 mph
06:00
47°
0.25 in
6 mph
07:00
47°
0.25 in
6 mph
08:00
48°
0.25 in
7 mph
09:00
50°
0.25 in
8 mph
10:00
52°
0.25 in
6 mph
11:00
53°
0.25 in
6 mph
12:00
52°
0.25 in
6 mph
13:00
53°
9%
6 mph
14:00
55°
13%
7 mph
15:00
55°
12%
6 mph
16:00
53°
14%
4 mph
17:00
54°
14%
6 mph
18:00
55°
13%
7 mph
19:00
56°
26%
6 mph
20:00
56°
22%
4 mph
21:00
53°
28%
4 mph
22:00
55°
19%
4 mph
23:00
51°
23%
5 mph
00:00
49°
26%
4 mph
01:00
49°
38%
4 mph
02:00
52°
27%
4 mph

Today · Fri 8/28

High 56°
86% / 3.22 in

Rain. Winds NW at 9 mph.

Overnight · Fri 8/28

Low 47°
— / –

Rain.

Tomorrow · Sat 8/29

63° | 49°
45% / 0.03 in

Showers. Winds SW at 12 mph.

7-day trend

Leblanc · temperature + precipitation

10-day forecast

Updated 3:11 AM

Details & indices

Wind
7 mph NW
Gusts 16 mph
Humidity
92%
Dew point 47°
Pressure
29.94 inHg
Rising
UV index
3 — Moderate
High today
Air Quality
Good
AQI 26 · US EPA
Allergy
None detected
—
Visibility
0 mi
Reduced
Allergy — Leblanc

🌿 Conditions right now

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

Sun & moon

Sunrise6:11 AM
Sunset7:48 PM
Length of day13h 37m
Moonrise7:53 PM
Moonset6:32 AM
Moon phase🌕 Full Moon · 100%
Next full moonSep 26 Harvest Moon
Latitude48.2668°N
Longitude-74.3491°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
Poor
Fire up the grill
Running
Fair
Lace up outside
Patio
Poor
Dinner outdoors
Nearby places in {{REGION}}
Montréal
Rain
67°
Québec
Heavy rain
66°
Laval
Light rain
67°
Gatineau
Rain
62°
Longueuil
Rain
67° 🌤️
Saguenay
—
—
Data sources · Friday, August 28
Where the Leblanc 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: 48.2668°N, -74.3491°.
NBM + global weather models
Updated: 3:11 AM
Weather in Leblanc
The 10-day span for Leblanc runs from a high near 67° on Tuesday down to 44° overnight on Monday. Models drop roughly 3.6 in of precipitation across the stretch — watch Wednesday (90%). Wind is the one to watch: gusts to 29 mph around Saturday. The NWS alert board for this area is currently clear. Right now Leblanc is about 26° cooler than nearby Sorel-Tracy. Longer view: four full seasons with serious winter and real summer heat.
Leblanc, QC · Elev 1,591 ft · 48.27°N, 74.35°W · Quebec · 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: 3:11 AM