10-day forecast · Ancaster
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Sat · Today
Mostly cloudy
77°
59°
0.59 in
⌄
Wind 14 mph S
Gusts 16 mph
UV index 7 – High
Precip chance 80% · 0.59 in
Sunrise 6:33 AM
Sunset 8:12 PM
Sun · Tomorrow
Rain
67°
57°
1.61 in
⌄
Wind 18 mph NW
Gusts 26 mph
UV index 5 – Moderate
Precip chance 86% · 1.61 in
Sunrise 6:34 AM
Sunset 8:10 PM
Monday 24/8
Sunny
70°
54°
10%
⌄
Wind 13 mph NW
Gusts 21 mph
UV index 2 – Low
Precip chance 10%
Sunrise 6:35 AM
Sunset 8:09 PM
Tuesday 25/8
Sunny
76°
55°
6%
⌄
Wind 10 mph NW
Gusts 26 mph
UV index 7 – High
Precip chance 6%
Sunrise 6:36 AM
Sunset 8:07 PM
Wednesday 26/8
Mostly cloudy
78°
56°
0.02 in
⌄
Wind 14 mph S
Gusts 19 mph
UV index 7 – High
Precip chance 36% · 0.02 in
Sunrise 6:37 AM
Sunset 8:05 PM
Thursday 27/8
Sunny
80°
64°
0.21 in
⌄
Wind 14 mph SW
Gusts 24 mph
UV index 7 – High
Precip chance 76% · 0.21 in
Sunrise 6:38 AM
Sunset 8:04 PM
Friday 28/8
Sunny
76°
59°
9%
⌄
Wind 13 mph NW
Gusts 21 mph
UV index 6 – High
Precip chance 9%
Sunrise 6:39 AM
Sunset 8:02 PM
Saturday 29/8
Mostly cloudy
74°
58°
10%
⌄
Wind 6 mph SW
Gusts 15 mph
UV index 6 – High
Precip chance 10%
Sunrise 6:40 AM
Sunset 8:00 PM
Sunday 30/8
Showers
72°
60°
0.53 in
⌄
Wind 10 mph W
Gusts 19 mph
UV index 5 – Moderate
Precip chance 89% · 0.53 in
Sunrise 6:42 AM
Sunset 7:59 PM
Monday 31/8
Mostly cloudy
65°
51°
10%
⌄
Wind 8 mph NE
Gusts 19 mph
UV index 4 – Moderate
Precip chance 10%
Sunrise 6:43 AM
Sunset 7:57 PM
Tuesday 1/9
Mostly cloudy
78°
59°
11%
⌄
Wind 6 mph NE
Gusts 12 mph
UV index 6 – High
Precip chance 11%
Sunrise 6:44 AM
Sunset 7:55 PM
Wednesday 2/9
Mostly cloudy
84°
65°
9%
⌄
Wind 7 mph S
Gusts 13 mph
UV index 7 – High
Precip chance 9%
Sunrise 6:45 AM
Sunset 7:53 PM
Thursday 3/9
Sunny
88°
71°
4%
⌄
Wind 8 mph E
Gusts 15 mph
UV index 8 – Very high
Precip chance 4%
Sunrise 6:46 AM
Sunset 7:52 PM
Friday 4/9
Mostly cloudy
88°
69°
0.03 in
⌄
Wind 10 mph E
Gusts 13 mph
UV index 7 – High
Precip chance 47% · 0.03 in
Sunrise 6:47 AM
Sunset 7:50 PM
10-day outlook for Ancaster
Over the next ten days Ancaster peaks at 80° on Thursday and bottoms out at 51° on Monday. Day-to-day swings stay modest — no big pattern change inside the period. Add it up and about 3.0 in of precipitation falls over the period, spread across 5 unsettled days, with Sunday the most likely (89%).