• Tonight

    Jul 30

    Lo 16°

    Mostly cloudy with a t-storm

    Beach & Pool Weather
    • UV
      6 - High
    • Cloud
      Cover
      62%
    • Precip
      55%
  • Thu

    Jul 31

    22°Lo 15°

    A couple of thunderstorms

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    • Precip
      63%
    more
  • Fri

    Aug 1

    26°Lo 17°

    Warmer with periods of sun

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      46%
    • Precip
      25%
    more
  • Sat

    Aug 2

    26°Lo 18°

    A t-storm in the afternoon

    Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      76%
    • Precip
      55%
    more
  • Sun

    Aug 3

    25°Lo 17°

    Mostly cloudy with a t-storm

    Good at the beach or pool
    • UV
      5 - Moderate
    • Cloud
      Cover
      79%
    • Precip
      58%
    more
Next Previous
Hi 23° RealFeel® 26° Precipitation 55%

Day

N

E

S

W

  • SSE 5 km/h
  • Gusts: 11 km/h

Some sunshine giving way to clouds

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 16° RealFeel® 15° Precipitation 55%

Night

N

E

S

W

  • N 5 km/h
  • Gusts: 8 km/h

Mostly cloudy with a shower or thunderstorm around

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 23° 26° 34° (1988) 24°
Low 16° 15° (1952) 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:49 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:19 AM with 12:33 of moolight, then sets at 9:52 PM

Top Story

LaSalle Weather Report

Smoke From Canada Wildfires to Impact Chicago, NYC

July 30, 2014; 5:32 PM ET

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