10-day forecast
Updated 6:24 AM
Sun · Today · 11 Oct
Mostly cloudy
59°
55°
0.02 in
⌄
Wind8 mph SE
Gusts19 mph
UV index2 – Low
Precip chance55%
Sunrise7:29 AM
Sunset6:44 PM
Mon · Tomorrow · 12 Oct
Fog
75°
54°
15%
⌄
Wind11 mph SW
Gusts31 mph
UV index3 – Moderate
Precip chance15%
Sunrise7:30 AM
Sunset6:42 PM
Tuesday · 13 Oct
Sunny
77°
62°
0.45 in
⌄
Wind20 mph SW
Gusts35 mph
UV index6 – High
Precip chance80%
Sunrise7:31 AM
Sunset6:40 PM
Wednesday · 14 Oct
Mostly cloudy
64°
49°
11%
⌄
Wind12 mph NW
Gusts26 mph
UV index5 – Moderate
Precip chance11%
Sunrise7:32 AM
Sunset6:39 PM
Thursday · 15 Oct
Mostly cloudy
56°
45°
11%
⌄
Wind11 mph N
Gusts21 mph
UV index4 – Moderate
Precip chance11%
Sunrise7:33 AM
Sunset6:37 PM
Friday · 16 Oct
Mostly cloudy
62°
48°
0.41 in
⌄
Wind21 mph W
Gusts40 mph
UV index4 – Moderate
Precip chance86%
Sunrise7:34 AM
Sunset6:35 PM
Saturday · 17 Oct
Showers
47°
33°
0.03 in
⌄
Wind19 mph SW
Gusts34 mph
UV index2 – Low
Precip chance51%
Sunrise7:36 AM
Sunset6:34 PM
Sunday · 18 Oct
Sunny
42°
30°
5%
⌄
Wind17 mph NW
Gusts24 mph
UV index3 – Moderate
Precip chance5%
Sunrise7:37 AM
Sunset6:32 PM
Monday · 19 Oct
Sunny
50°
29°
5%
⌄
Wind14 mph SW
Gusts33 mph
UV index4 – Moderate
Precip chance5%
Sunrise7:38 AM
Sunset6:31 PM
Tuesday · 20 Oct
Sunny
59°
38°
5%
⌄
Wind12 mph SW
Gusts32 mph
UV index5 – Moderate
Precip chance5%
Sunrise7:39 AM
Sunset6:29 PM
Details & indices
UV index
2 — Low
High today
Air Quality
Good
AQI 32 · US EPA
Allergy — Ancaster
Sunrise7:29 AM
Sunset6:44 PM
Length of day11h 15m
Moonrise8:38 AM
Moonset6:49 PM
Next full moonOct 26 Hunter's Moon
Latitude43.2181°N
Longitude-79.9872°E
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
Fair
Lace up outside
Patio
Poor
Dinner outdoors
Nearby places in Ontario
Ancaster, ON · Elev 830 ft · 43.22°N, 79.99°W · Ontario · Forecast computed for these exact coordinates