• Tonight

    Jul 22

    Lo 22°

    Partly cloudy and breezy

    Migraine Headache Weather
    • Hi
      RealFeel
      32°
    • UV
      6 - High
    • Cloud
      Cover
      51%
    more
  • Wed

    Jul 23

    25°Lo 15°

    Showers and a heavier t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      29°
    • UV
      6 - High
    • Cloud
      Cover
      70%
  • Thu

    Jul 24

    23°Lo 14°

    Sunshine and less humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      26°
    • UV
      7 - High
    • Cloud
      Cover
      25%
    more
  • Fri

    Jul 25

    26°Lo 17°

    A shower or t-storm in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      25°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
  • Sat

    Jul 26

    26°Lo 16°

    Thundershower

    Beneficial weather for migraines
    • Hi
      RealFeel
      26°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Temp (°C) 24° 24° 25° 25° 25° 24° 24° 24°
RealFeel® 21° 23° 25° 26° 27° 29° 28° 27°
Humidity 69% 71% 71% 75% 87% 90% 89% 85%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
2%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (km/h) 19 SSW 19 SW 18 SW 16 SW 14 SW 16 SW 16 WSW 18 WSW
UV Index 0 1 1 2 4 5 6 6
Cloud Cover 26% 26% 70% 70% 70% 70% 70% 70%
Dew Point 18° 19° 20° 21° 23° 23° 22° 22°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 25° 26° 33° (2011) 28°
Low 15° 15° 10° (1962) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 15:05 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 15:11 of moolight, then sets at 5:58 PM

Top Story

LaSalle Weather Report

Alberta, Saskatchewan at Risk for Tornadoes Thursday

July 22, 2014; 7:10 PM ET

A potent storm system moving out of the Northwest United States will bring an elevated risk of tornadoes to parts of Alberta and Saskatchewan on Thursday. more >