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Dangerous heat wave to expand east early this week, affecting 170 million people. Details here Chevron right

Hannawa Falls, NY

78°F
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities
Heat Advisory

June 24 - August 7

Tue 6/24

88° /70°
80%
Some sun, very warm and humid with a gusty t-storm; breezy this afternoon; thunderstorms can bring localized damaging wind gusts, hail and flooding downpours
alerts

Heat Advisory

11:00 AM Monday - 8:00 PM Tuesday

RealFeel®97°

RealFeel Shade™92°

Max UV Index6 (High)

WindSW 12 mph

Wed 6/25

83° /52°
25%
Mostly cloudy and not as hot with lower humidity

RealFeel®87°

RealFeel Shade™81°

Max UV Index8 (Very High)

WindN 7 mph

Thu 6/26

71° /56°
46%
A stray morning shower; otherwise, cloudy and not as warm

RealFeel®74°

RealFeel Shade™68°

Max UV Index4 (Moderate)

WindNE 8 mph

Fri 6/27

73° /66°
66%
A thick cloud cover with a couple of showers and a thunderstorm in the afternoon

RealFeel®71°

RealFeel Shade™71°

Max UV Index2 (Low)

WindE 6 mph

Sat 6/28

74° /58°
80%
Considerable cloudiness and humid with a thunderstorm

RealFeel®77°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindSSW 6 mph

Sun 6/29

78° /62°
25%
Mostly cloudy

RealFeel®81°

RealFeel Shade™77°

Max UV Index4 (Moderate)

WindWSW 7 mph

Mon 6/30

82° /66°
25%
Partly sunny and humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindSW 10 mph

Tue 7/1

78° /57°
75%
Rain and a thunderstorm in the morning, then times of clouds and sun in the afternoon with a couple of thunderstorms; humid

RealFeel®89°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindWSW 6 mph

Wed 7/2

77° /58°
57%
Sun and clouds with a thunderstorm or two

RealFeel®80°

RealFeel Shade™76°

Max UV Index3 (Moderate)

WindWSW 7 mph

Thu 7/3

76° /58°
72%
Partly sunny with a couple of showers in the afternoon

RealFeel®80°

RealFeel Shade™74°

Max UV Index10 (Very High)

WindWSW 7 mph

Fri 7/4

77° /60°
25%
Intervals of clouds and sun

RealFeel®83°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindWSW 2 mph

Sat 7/5

78° /59°
14%
Turning cloudy

RealFeel®77°

RealFeel Shade™76°

Max UV Index7 (High)

WindSSW 12 mph

Sun 7/6

77° /60°
57%
Mostly cloudy with occasional rain

RealFeel®81°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindWNW 5 mph

Mon 7/7

79° /58°
5%
Plenty of sun

RealFeel®88°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindSSW 2 mph

Tue 7/8

76° /59°
10%
Sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindSW 7 mph

Wed 7/9

81° /61°
20%
Clouds to start, then sunshine returns

RealFeel®87°

RealFeel Shade™79°

Max UV Index9 (Very High)

WindSW 6 mph

Thu 7/10

82° /61°
25%
Increasing cloudiness

RealFeel®80°

RealFeel Shade™80°

Max UV Index7 (High)

WindSSW 8 mph

Fri 7/11

83° /63°
25%
Humid with clouds giving way to some sun

RealFeel®87°

RealFeel Shade™82°

Max UV Index4 (Moderate)

WindWSW 8 mph

Sat 7/12

82° /63°
20%
Mostly sunny and humid

RealFeel®87°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindSSW 9 mph

Sun 7/13

82° /62°
65%
A couple of showers and a thunderstorm in the morning; otherwise, mostly cloudy and humid

RealFeel®85°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindW 9 mph

Mon 7/14

79° /58°
25%
Mostly cloudy and less humid

RealFeel®78°

RealFeel Shade™78°

Max UV Index4 (Moderate)

WindN 6 mph

Tue 7/15

75° /57°
71%
Cloudy with a couple of showers, then a steadier rain

RealFeel®74°

RealFeel Shade™71°

Max UV Index2 (Low)

WindNNE 2 mph

Wed 7/16

74° /57°
25%
Mostly cloudy

RealFeel®73°

RealFeel Shade™72°

Max UV Index7 (High)

WindNE 9 mph

Thu 7/17

76° /58°
25%
Partial sunshine

RealFeel®79°

RealFeel Shade™73°

Max UV Index8 (Very High)

WindENE 5 mph

Fri 7/18

78° /60°
25%
Intervals of clouds and sunshine

RealFeel®82°

RealFeel Shade™77°

Max UV Index5 (Moderate)

WindSSE 5 mph

Sat 7/19

80° /62°
25%
Cloudy

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindSE 6 mph

Sun 7/20

79° /63°
55%
Cloudy and humid with a little rain

RealFeel®84°

RealFeel Shade™83°

Max UV Index2 (Low)

WindSW 2 mph

Mon 7/21

79° /63°
39%
Mostly cloudy and humid with a thunderstorm in spots

RealFeel®82°

RealFeel Shade™82°

Max UV Index3 (Moderate)

WindSSW 6 mph

Tue 7/22

82° /64°
65%
A couple of morning showers and a thunderstorm; otherwise, mostly cloudy and humid

RealFeel®86°

RealFeel Shade™84°

Max UV Index2 (Low)

WindSW 10 mph

Wed 7/23

82° /63°
20%
Partly sunny and humid

RealFeel®88°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindWSW 7 mph

Thu 7/24

81° /62°
20%
Mostly sunny and humid

RealFeel®89°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindE 2 mph

Fri 7/25

80° /61°
65%
Mostly cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®81°

RealFeel Shade™80°

Max UV Index3 (Moderate)

WindNNE 4 mph

Sat 7/26

75° /56°
10%
Less humid with sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNNW 6 mph

Sun 7/27

75° /57°
10%
Mostly sunny

RealFeel®81°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindSW 4 mph

Mon 7/28

78° /61°
10%
Mostly sunny

RealFeel®82°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindSW 6 mph

Tue 7/29

82° /57°
20%
Times of clouds and sun

RealFeel®82°

RealFeel Shade™79°

Max UV Index6 (High)

WindSW 9 mph

Wed 7/30

78° /55°
55%
Mostly sunny with a passing shower in the afternoon

RealFeel®81°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindNW 7 mph

Thu 7/31

74° /57°
20%
Partly sunny

RealFeel®80°

RealFeel Shade™72°

Max UV Index8 (Very High)

WindWSW 4 mph

Fri 8/1

74° /58°
80%
Rain ending in the morning; cloudy and humid

RealFeel®74°

RealFeel Shade™73°

Max UV Index2 (Low)

WindSW 10 mph

Sat 8/2

75° /56°
56%
A passing morning shower; otherwise, partly sunny

RealFeel®78°

RealFeel Shade™72°

Max UV Index8 (Very High)

WindWNW 9 mph

Sun 8/3

74° /55°
25%
Clouds and sun

RealFeel®74°

RealFeel Shade™72°

Max UV Index5 (Moderate)

WindNW 7 mph

Mon 8/4

82° /56°
3%
Sunshine and a few clouds

RealFeel®86°

RealFeel Shade™81°

Max UV Index8 (Very High)

WindNNW 2 mph

Tue 8/5

83° /62°
1%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindNNE 2 mph

Wed 8/6

83° /55°
2%
Mostly sunny

RealFeel®85°

RealFeel Shade™80°

Max UV Index8 (Very High)

WindSW 6 mph

Thu 8/7

77° /53°
59%
Intervals of clouds and sunshine with a couple of showers and a thunderstorm

RealFeel®76°

RealFeel Shade™76°

Max UV Index6 (High)

WindSW 13 mph

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Weather Near Hannawa Falls:

  • Massena, NY
  • Ogdensburg, NY
  • Watertown, NY
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