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WeatherLive › Ontario › Tecumseh

Tecumseh, ON Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherTecumseh · 11:13 AM EDT
31° | 15°
28°C
Feels like 29°
Sunny
WindSE 7 mph · Gusts 7 mph
Precip57% · 0.18 in
Humidity58% · Dew point 19°
UV index7 High
Air Quality43 Good
Pressure30.06 inHg
Visibility6 mi
Sunrise / Sunset6:45 AM · 8:24 PM · 13h 39m

Weather map — Tecumseh

Full radar →
Now
28°
3%
7 mph
12:00
27°
3%
9 mph
13:00
28°
3%
10 mph
14:00
28°
2%
11 mph
15:00
27°
1%
11 mph
16:00
31°
1%
11 mph
17:00
26°
7%
10 mph
18:00
26°
10%
9 mph
19:00
24°
10%
8 mph
20:00
22°
12%
8 mph
21:00
22°
0.07 in
7 mph
22:00
21°
18%
5 mph
23:00
20°
0.11 in
2 mph
00:00
20°
0.06 in
4 mph
01:00
20°
6%
4 mph
02:00
20°
8%
2 mph
03:00
20°
10%
3 mph
04:00
19°
14%
2 mph
05:00
19°
27%
3 mph
06:00
19°
16%
2 mph
07:00
19°
27%
2 mph
08:00
19°
9%
4 mph
09:00
21°
15%
6 mph
10:00
23°
7%
5 mph

Today · Fri 8/21

High 31°
57% / 0.18 in

Sunny. Winds S at 11 mph.

Tonight · Fri 8/21

Low 19°
59% / 0.07 in

Light rain. Winds SE at 7 mph.

Tomorrow · Sat 8/22

28° | 18°
72% / 0.28 in

Sunny. Winds N at 14 mph.

7-day trend

Tecumseh · temperature + precipitation

10-day forecast

Updated 11:13 AM

Details & indices

Wind
7 mph SE
Gusts 7 mph
Humidity
58%
Dew point 19°
Pressure
30.06 inHg
Rising
UV index
7 — High
High today
Air Quality
Good
AQI 43 · US EPA
Allergy
Moderate
Mugwort
Visibility
6 mi
Clear view
Allergy — Tecumseh

🌿 Conditions right now

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

Sun & moon

Sunrise6:45 AM
Sunset8:24 PM
Length of day13h 39m
Moonrise4:32 PM
Moonset12:10 AM
Moon phase🌓 First Quarter · 64%
Next full moonAug 28 Sturgeon Moon
Latitude42.3160°N
Longitude-82.8840°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
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Toronto
Sunny
20° 🌤️
Ottawa
—
— 🌤️
Mississauga
—
— 🌤️
Brampton
—
— 🌤️
Hamilton
—
— 🌤️
London
—
—
Data sources · Friday, August 21
Where the Tecumseh 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: 42.3160°N, -82.8840°.
NBM + global weather models
Updated: 11:13 AM
Weather in Tecumseh
Over the next 10 days Tecumseh tops out around 31° (Friday) and dips to 13° on the coolest night (Monday). About 1.1 in of precipitation is expected in total; the most likely wet day is Sunday (79% chance). Wind is the one to watch: gusts to 25 mph around Sunday. No watches or warnings are active for the area right now. Right now Tecumseh is running about 67° warmer than Mississauga. Longer view: four full seasons with serious winter and real summer heat.
Tecumseh, ON · Elev 591 ft · 42.32°N, 82.88°W · Ontario · 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: 11:13 AM