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Thornhill, Ontario

61°F
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Thornhill, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

June 17 - July 31

Tue 6/17

76° /66°
40%
Times of clouds and sun with a shower in the area

RealFeel®81°

RealFeel Shade™74°

Max UV Index9 (Very High)

WindSSE 8 mph

Wed 6/18

84° /66°
72%
Cloudy, humid and warmer with a couple of showers and a thunderstorm, mainly later

RealFeel®89°

RealFeel Shade™84°

Max UV Index5 (Moderate)

WindWSW 8 mph

Thu 6/19

80° /58°
88%
Variable cloudiness with a couple of showers and a thunderstorm; increasingly windy

RealFeel®80°

RealFeel Shade™76°

Max UV Index5 (Moderate)

WindW 16 mph

Fri 6/20

79° /58°
81%
Variable cloudiness with a passing shower or two

RealFeel®84°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindWNW 4 mph

Sat 6/21

74° /65°
65%
Times of sun and clouds with a thunderstorm or two in the afternoon

RealFeel®78°

RealFeel Shade™74°

Max UV Index6 (High)

WindSE 5 mph

Sun 6/22

82° /69°
55%
Partial sunshine with a thunderstorm; humid and warmer

RealFeel®92°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindWSW 5 mph

Mon 6/23

90° /73°
2%
Very warm and less humid with sunshine and a few clouds

RealFeel®94°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindWSW 8 mph

Tue 6/24

91° /67°
3%
Mostly sunny and very warm

RealFeel®94°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindWSW 7 mph

Wed 6/25

84° /65°
63%
Intervals of clouds and sunshine with a thunderstorm or two; not as hot

RealFeel®87°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindW 6 mph

Thu 6/26

81° /66°
1%
Mostly sunny

RealFeel®87°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindE 6 mph

Fri 6/27

80° /67°
71%
Mostly cloudy and humid with a couple of thunderstorms, especially late in the day

RealFeel®83°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindSW 15 mph

Sat 6/28

80° /64°
0%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindENE 5 mph

Sun 6/29

81° /57°
68%
Mostly cloudy; a passing shower in the morning followed by periods of rain in the afternoon

RealFeel®81°

RealFeel Shade™79°

Max UV Index4 (Moderate)

WindWNW 2 mph

Mon 6/30

78° /61°
25%
Clouds giving way to some sun

RealFeel®83°

RealFeel Shade™76°

Max UV Index7 (High)

WindNE 7 mph

Tue 7/1

75° /61°
55%
Mostly cloudy; a morning shower followed by a thunderstorm in the afternoon

RealFeel®81°

RealFeel Shade™79°

Max UV Index2 (Low)

WindS 5 mph

Wed 7/2

81° /60°
25%
Mostly cloudy, humid and warmer

RealFeel®85°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindNNW 4 mph

Thu 7/3

80° /61°
10%
Mostly sunny and less humid

RealFeel®85°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindNNE 5 mph

Fri 7/4

77° /61°
30%
Mostly cloudy with a thunderstorm possible

RealFeel®82°

RealFeel Shade™77°

Max UV Index6 (High)

WindSE 2 mph

Sat 7/5

81° /62°
40%
Humid with more clouds than sun; a thunderstorm in spots in the afternoon

RealFeel®87°

RealFeel Shade™87°

Max UV Index7 (High)

WindWSW 8 mph

Sun 7/6

81° /62°
20%
Less humid with plenty of sun

RealFeel®88°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindW 4 mph

Mon 7/7

82° /63°
40%
Mostly sunny and humid; a thundershower in spots in the afternoon

RealFeel®91°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSW 4 mph

Tue 7/8

80° /62°
70%
Cloudy and humid with showers and thunderstorms, mainly later

RealFeel®87°

RealFeel Shade™87°

Max UV Index2 (Low)

WindN 5 mph

Wed 7/9

76° /59°
5%
Less humid with sunshine

RealFeel®80°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindNE 7 mph

Thu 7/10

74° /58°
10%
Abundant sunshine

RealFeel®82°

RealFeel Shade™72°

Max UV Index10 (Very High)

WindESE 1 mph

Fri 7/11

75° /59°
25%
Increasing cloudiness

RealFeel®79°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindESE 5 mph

Sat 7/12

78° /62°
65%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®84°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindSW 14 mph

Sun 7/13

82° /63°
55%
A passing morning shower; otherwise, mostly sunny and humid

RealFeel®87°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindW 7 mph

Mon 7/14

79° /62°
20%
Plenty of sun

RealFeel®86°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindW 6 mph

Tue 7/15

81° /63°
25%
Mostly sunny and humid

RealFeel®89°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindWSW 8 mph

Wed 7/16

82° /59°
10%
Abundant sunshine and less humid

RealFeel®83°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindWNW 13 mph

Thu 7/17

75° /57°
25%
Mostly sunny

RealFeel®79°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindWNW 8 mph

Fri 7/18

74° /56°
25%
Mostly sunny

RealFeel®78°

RealFeel Shade™71°

Max UV Index9 (Very High)

WindWNW 7 mph

Sat 7/19

74° /58°
57%
Cloudy with a little rain in the afternoon

RealFeel®72°

RealFeel Shade™72°

Max UV Index4 (Moderate)

WindS 8 mph

Sun 7/20

75° /58°
20%
Mostly sunny

RealFeel®80°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNNW 6 mph

Mon 7/21

75° /59°
10%
Mostly sunny

RealFeel®81°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNNE 6 mph

Tue 7/22

76° /60°
25%
Mostly cloudy

RealFeel®75°

RealFeel Shade™75°

Max UV Index4 (Moderate)

WindSE 6 mph

Wed 7/23

76° /60°
25%
Partly sunny

RealFeel®79°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindSSW 8 mph

Thu 7/24

75° /60°
41%
Intervals of clouds and sunshine with a thundershower in spots in the afternoon

RealFeel®75°

RealFeel Shade™71°

Max UV Index6 (High)

WindSW 9 mph

Fri 7/25

75° /60°
25%
Cloudy most of the time

RealFeel®74°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindW 7 mph

Sat 7/26

76° /59°
20%
Partly sunny

RealFeel®83°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindNNW 2 mph

Sun 7/27

76° /63°
25%
Clouds to start, then sunshine returns

RealFeel®81°

RealFeel Shade™75°

Max UV Index6 (High)

WindNE 6 mph

Mon 7/28

75° /56°
2%
Mostly sunny and less humid

RealFeel®75°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindWNW 10 mph

Tue 7/29

76° /56°
0%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindNW 2 mph

Wed 7/30

78° /63°
0%
Plenty of sunshine

RealFeel®83°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindWSW 2 mph

Thu 7/31

82° /62°
0%
Plenty of sunshine

RealFeel®86°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindWSW 5 mph

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World North America Canada Ontario Thornhill

Weather Near Thornhill:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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More
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