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Niagara Falls, Ontario

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Niagara Falls, Ontario Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities
Heat Warning

July 16 - August 29

Wed 7/16

92° /74°
90%
Mainly cloudy, warm and humid with a couple of showers and a thunderstorm, mainly early
alerts

Heat Warning

10:52 AM Wednesday - 11:00 PM Thursday

RealFeel®74°

Cloud Cover77%

WindSSW 9 mph

Wind Gusts20 mph

Thu 7/17

84° /59°
80%
More clouds than sun, windy and not as hot with a thunderstorm
alerts

Heat Warning

10:52 AM Wednesday - 11:00 PM Thursday

RealFeel®90°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindWSW 16 mph

Fri 7/18

75° /58°
0%
Less humid with clouds giving way to sun

RealFeel®81°

RealFeel Shade™72°

Max UV Index10 (Very High)

WindNNE 8 mph

Sat 7/19

80° /66°
22%
Low humidity; sun and areas of high clouds in the morning, then turning cloudy

RealFeel®82°

RealFeel Shade™78°

Max UV Index4 (Moderate)

WindSSW 6 mph

Sun 7/20

80° /62°
40%
A thunderstorm in spots in the morning; otherwise, mostly sunny

RealFeel®83°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindNW 10 mph

Mon 7/21

80° /62°
0%
Less humid with plenty of sunshine

RealFeel®85°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindNNE 8 mph

Tue 7/22

83° /71°
1%
Mostly sunny

RealFeel®93°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindSSE 4 mph

Wed 7/23

88° /74°
16%
Very warm and humid; sun and areas of high clouds in the morning, then mostly cloudy in the afternoon

RealFeel®92°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindSSW 10 mph

Thu 7/24

87° /73°
4%
Mostly cloudy, very warm and very humid

RealFeel®98°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindSW 9 mph

Fri 7/25

85° /66°
74%
Watch for strong thunderstorms in the morning; cloudy

RealFeel®85°

RealFeel Shade™85°

Max UV Index2 (Low)

WindW 8 mph

Sat 7/26

82° /66°
1%
Humid with plenty of sun

RealFeel®94°

RealFeel Shade™88°

Max UV Index9 (Very High)

WindWNW 10 mph

Sun 7/27

80° /67°
3%
Partly sunny and less humid

RealFeel®82°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindNW 10 mph

Mon 7/28

81° /68°
55%
A touch of morning rain; otherwise, mostly cloudy and humid

RealFeel®92°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindNNW 4 mph

Tue 7/29

82° /63°
25%
Partly sunny and humid

RealFeel®87°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindWSW 18 mph

Wed 7/30

77° /67°
25%
Clouds to start, then sunshine returns and humid

RealFeel®86°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindNNE 5 mph

Thu 7/31

81° /66°
25%
Humid with decreasing clouds

RealFeel®92°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindN 4 mph

Fri 8/1

83° /67°
25%
Humid with increasing cloudiness

RealFeel®92°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindSSW 10 mph

Sat 8/2

83° /63°
39%
Cloudy with a thunderstorm in spots

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindN 12 mph

Sun 8/3

75° /60°
20%
Less humid with partial sunshine

RealFeel®78°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindNE 10 mph

Mon 8/4

75° /59°
25%
Intervals of clouds and sun

RealFeel®79°

RealFeel Shade™72°

Max UV Index8 (Very High)

WindENE 6 mph

Tue 8/5

76° /60°
10%
Abundant sunshine

RealFeel®84°

RealFeel Shade™74°

Max UV Index8 (Very High)

WindN 4 mph

Wed 8/6

77° /62°
10%
Mostly sunny

RealFeel®85°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindWNW 4 mph

Thu 8/7

77° /65°
25%
Sun giving way to increasing clouds

RealFeel®86°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindS 5 mph

Fri 8/8

78° /66°
60%
Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindE 8 mph

Sat 8/9

76° /66°
58%
A passing shower in the morning; otherwise, mostly sunny and humid

RealFeel®79°

RealFeel Shade™74°

Max UV Index8 (Very High)

WindNNE 12 mph

Sun 8/10

77° /65°
10%
Sunshine

RealFeel®84°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindN 6 mph

Mon 8/11

79° /65°
5%
Humid with plenty of sunshine

RealFeel®89°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindW 4 mph

Tue 8/12

80° /64°
10%
Mostly sunny and humid

RealFeel®91°

RealFeel Shade™81°

Max UV Index8 (Very High)

WindS 5 mph

Wed 8/13

81° /65°
20%
Humid with increasing clouds

RealFeel®88°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindSSW 8 mph

Thu 8/14

82° /66°
10%
Mostly sunny and humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindSSW 9 mph

Fri 8/15

83° /66°
40%
Cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®86°

RealFeel Shade™86°

Max UV Index2 (Low)

WindWSW 12 mph

Sat 8/16

79° /65°
20%
Decreasing clouds and humid

RealFeel®83°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindWNW 9 mph

Sun 8/17

77° /64°
10%
Sunny much of the time

RealFeel®83°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindN 6 mph

Mon 8/18

76° /64°
5%
Plenty of sunshine

RealFeel®85°

RealFeel Shade™75°

Max UV Index7 (High)

WindSSE 5 mph

Tue 8/19

80° /65°
10%
Sunny and humid

RealFeel®89°

RealFeel Shade™81°

Max UV Index7 (High)

WindS 5 mph

Wed 8/20

83° /66°
20%
Humid with plenty of sunshine

RealFeel®91°

RealFeel Shade™86°

Max UV Index7 (High)

WindS 7 mph

Thu 8/21

81° /66°
70%
Cloudy and humid with showers and thunderstorms, mainly later

RealFeel®87°

RealFeel Shade™87°

Max UV Index2 (Low)

WindSW 7 mph

Fri 8/22

82° /65°
20%
Partly sunny and humid

RealFeel®92°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindN 2 mph

Sat 8/23

83° /65°
25%
Humid with times of sun and clouds

RealFeel®91°

RealFeel Shade™87°

Max UV Index7 (High)

WindENE 5 mph

Sun 8/24

82° /66°
25%
Decreasing clouds and humid

RealFeel®95°

RealFeel Shade™88°

Max UV Index7 (High)

WindSSW 5 mph

Mon 8/25

83° /65°
58%
Humid with intervals of clouds and sunshine; a passing afternoon shower

RealFeel®86°

RealFeel Shade™84°

Max UV Index4 (Moderate)

WindWNW 10 mph

Tue 8/26

80° /65°
55%
A couple of morning showers; otherwise, humid with intervals of clouds and sunshine

RealFeel®80°

RealFeel Shade™80°

Max UV Index3 (Moderate)

WindNE 9 mph

Wed 8/27

77° /64°
20%
Humid with sunshine and some clouds

RealFeel®84°

RealFeel Shade™78°

Max UV Index7 (High)

WindE 6 mph

Thu 8/28

80° /64°
20%
Sunny to partly cloudy and humid

RealFeel®88°

RealFeel Shade™82°

Max UV Index7 (High)

WindNNE 4 mph

Fri 8/29

74° /55°
1%
Sunny to partly cloudy

RealFeel®74°

RealFeel Shade™72°

Max UV Index6 (High)

WindNW 9 mph

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Weather Near Niagara Falls:

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  • Mississauga Valley, Ontario
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More
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