New York, NY 91° Los Angeles, CA 86° Chicago, IL 80° Houston, TX 99° Miami, FL 97° Phoenix, AZ 97° Seattle, WA 74° Denver, CO 81° Toronto, ON 85° Vancouver, BC 78°
WeatherLive › Quebec › Saint-Eustache

Saint-Eustache, QC Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSaint-Eustache · 5:01 PM EDT
80° | 59°
76°F
Feels like 74°
Sunny
WindW 10 mph · Gusts 14 mph
Precip17% · –
UV index6 High
Air Quality33 Good

Weather map — Saint-Eustache

Full radar →
Now
74°
3%
7 mph
18:00
74°
3%
8 mph
19:00
74°
5%
8 mph
20:00
67°
7%
6 mph
21:00
65°
7%
5 mph
22:00
64°
8%
6 mph
23:00
63°
9%
6 mph
00:00
61°
10%
5 mph
01:00
60°
10%
5 mph
02:00
59°
10%
5 mph
03:00
58°
11%
6 mph
04:00
58°
11%
6 mph
05:00
57°
11%
6 mph
06:00
56°
12%
6 mph
07:00
55°
8%
5 mph
08:00
60°
5%
6 mph
09:00
64°
4%
6 mph
10:00
67°
2%
8 mph
11:00
69°
2%
9 mph
12:00
71°
3%
10 mph
13:00
73°
4%
11 mph
14:00
74°
2%
11 mph
15:00
75°
2%
11 mph
16:00
75°
2%
10 mph

Today · Thu 8/13

High 80°
17% / –

Sunny. Winds W at 9 mph.

Tonight · Thu 8/13

Low 55°
7% / –

Sunny. Winds NW at 5 mph.

Tomorrow · Fri 8/14

75° | 55°
4% / –

Sunny. Winds NW at 11 mph.

Humidity / Dew point
57%
Dew point: 60°
Pressure
29.80 inHg
Sea-level equivalent
Visibility
3 mi
Horizontal, at the surface
Sunrise / Sunset
5:53 AM · 8:07 PM
Length of day: 14h 14m

7-day trend

Saint-Eustache · temperature + precipitation

10-day forecast

Updated 5:01 PM

Details & indices

Wind
10 mph W
Gusts 14 mph
Humidity
57%
Dew point 60°
Pressure
29.80 inHg
Falling
UV index
6 — High
High today
Air Quality
Good
AQI 33 · US EPA
Allergy
Very high
Mugwort
Visibility
3 mi
Reduced
Allergy — Saint-Eustache

🌿 Conditions right now

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

Sun & moon

Sunrise5:53 AM
Sunset8:07 PM
Length of day14h 14m
Moonrise6:34 AM
Moonset8:31 PM
Moon phase🌔 New Moon
Latitude45.5650°N
Longitude-73.9055°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
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Montréal
Partly cloudy
75° 🌤️
Québec
—
—
Laval
Sunny
74° 🌤️
Gatineau
—
— 🌤️
Longueuil
—
— 🌤️
Saguenay
—
—
Data sources · Thursday, August 13
Where the Saint-Eustache 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: 45.5650°N, -73.9055°.
NBM + global weather models
Updated: 5:01 PM
Weather in Saint-Eustache
Over the next 10 days Saint-Eustache tops out around 81° (Friday) and dips to 52° on the coolest night (Saturday). About 0.94 in of precipitation is expected in total; the most likely wet day is Saturday (91% chance). Heads up: 5 NWS alerts are active right now, including a squall — details on the alerts tab. Longer view: four full seasons with serious winter and real summer heat.
Saint-Eustache, QC · Elev 138 ft · 45.57°N, 73.91°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: 5:01 PM