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WeatherLive › Quebec › Mont-Saint-Grégoire

Mont-Saint-Grégoire, QC Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMont-Saint-Grégoire · 11:32 PM EDT
76° | 60°
60°F
Feels like 58°
Sunny
WindW 5 mph · Gusts 5 mph
Precip17% · –
Humidity72% · Dew point 51°
UV index6 Moderate
Air Quality30 Good
Pressure30.12 inHg
Visibility6 mi
Sunrise / Sunset6:09 AM · 7:38 PM · 13h 29m

Weather map — Mont-Saint-Grégoire

Full radar →
Now
60°
7%
5 mph
00:00
58°
8%
5 mph
01:00
57°
9%
6 mph
02:00
56°
11%
7 mph
03:00
55°
12%
6 mph
04:00
54°
13%
4 mph
05:00
53°
14%
5 mph
06:00
52°
14%
4 mph
07:00
50°
12%
5 mph
08:00
54°
8%
5 mph
09:00
59°
6%
6 mph
10:00
62°
4%
6 mph
11:00
65°
3%
7 mph
12:00
67°
2%
7 mph
13:00
69°
2%
8 mph
14:00
71°
1%
8 mph
15:00
72°
1%
9 mph
16:00
71°
2%
10 mph
17:00
71°
3%
9 mph
18:00
68°
7%
8 mph
19:00
65°
6%
9 mph
20:00
64°
16%
8 mph
21:00
67°
14%
7 mph
22:00
66°
15%
8 mph

Today · Fri 8/28

High 76°
17% / –

Sunny. Winds W at 16 mph.

Tonight · Fri 8/28

Low 50°
8% / –

Sunny. Winds W at 5 mph.

Tomorrow · Sat 8/29

72° | 50°
6% / –

Sunny. Winds S at 10 mph.

7-day trend

Mont-Saint-Grégoire · temperature + precipitation

10-day forecast

Updated 11:32 PM

Details & indices

Wind
5 mph W
Gusts 5 mph
Humidity
72%
Dew point 51°
Pressure
30.12 inHg
Rising
UV index
6 — Moderate
High today
Air Quality
Good
AQI 30 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Mont-Saint-Grégoire

🌿 Conditions right now

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

Sun & moon

Sunrise6:09 AM
Sunset7:38 PM
Length of day13h 29m
Moonrise7:46 PM
Moonset6:31 AM
Moon phase🌕 Full Moon · 99%
Next full moonSep 26 Harvest Moon
Latitude45.3334°N
Longitude-73.1659°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
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Montréal
Sunny
58°
Québec
Sunny
56°
Laval
Sunny
58°
Gatineau
Sunny
57°
Longueuil
Sunny
59° 🌤️
Saguenay
—
—
Data sources · Friday, August 28
Where the Mont-Saint-Grégoire 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: 45.3334°N, -73.1659°.
NBM + global weather models
Updated: 11:32 PM
Weather in Mont-Saint-Grégoire
Mont-Saint-Grégoire's outlook: warmest day near 76° (Friday), coldest night about 49° (Monday). Models drop roughly 1.7 in of precipitation across the stretch — watch Wednesday (92%). Wind is the one to watch: gusts to 39 mph around Wednesday. The NWS alert board for this area is currently clear. Right now Mont-Saint-Grégoire is about 23° cooler than nearby Manchester. Longer view: four full seasons with serious winter and real summer heat.
Mont-Saint-Grégoire, QC · Elev 131 ft · 45.33°N, 73.17°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: 11:32 PM