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  • Today

    Jul 31

    Mostly sunny 29°Lo 14°
  • Fri

    Aug 1

    Sunny and very warm 31°Lo 16°
    more
  • Sat

    Aug 2

    Very warm with periods of sun 29°Lo 14°
    more
  • Sun

    Aug 3

    Very warm with plenty of sun 30°Lo 14°
    more
  • Mon

    Aug 4

    Sunny and remaining very warm 31°Lo 15°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°C) 26° 27° 28° 29° 29° 29° 29° 28°
RealFeel® 28° 29° 29° 29° 29° 29° 27° 26°
Humidity 54% 54% 52% 51% 49% 47% 47% 49%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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Snow
 
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Ice
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (km/h) 13 N 14 SW 16 S 18 SSW 18 SSW 16 SSW 11 SSW 8 SSW
UV Index 6 6 6 5 4 3 1 0
Cloud Cover 25% 25% 25% 25% 25% 21% 18% 15%
Dew Point 16° 17° 17° 18° 17° 17° 17° 16°
Middle Grid line 30 C Middle Grid line 25 C

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 29° 24° N/A 24°
Low 14° 12° N/A 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 15:10 of sunlight, then sets at 8:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:40 AM with 11:52 of moolight, then sets at 10:32 PM

Top Story

Promontory Weather Report

Smoke From Canada Wildfires to Impact Chicago, NYC

July 31, 2014; 5:02 AM ET

Ongoing wildfires in Ontario and western Canada will impact areas across the Great Lakes to the Northeast through the weekend. more >