• Tonight

    Sep 2

    Lo 62°

    Clear

    Beach & Pool Weather
    • UV
      6 - High
    • Cloud
      Cover
      39%
    • Precip
      35%
  • Wed

    Sep 3

    83°Lo 71°

    Partly sunny

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      26%
    • Precip
      11%
    more
  • Thu

    Sep 4

    90°Lo 73°

    Intervals of clouds and sun

    Good at the beach or pool
    • UV
      5 - Moderate
    • Cloud
      Cover
      70%
    • Precip
      25%
    more
  • Fri

    Sep 5

    78°Lo 60°

    Not as warm with t-storms

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    • Precip
      64%
    more
  • Sat

    Sep 6

    71°Lo 55°

    Mostly sunny and pleasant

    Fair at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      24%
    • Precip
      10%
    more
Next Previous
Hi 81° RealFeel® 83° Precipitation 35%

Day

N

E

S

W

  • W 5 mph
  • Gusts: 13 mph

Intervals of clouds and sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 62° RealFeel® 61° Precipitation 3%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 8 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 81° 80° N/A 74°
Low 62° 61° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:06 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 PM with 10:00 of moolight, then sets at 12:09 AM

Top Story

Prospect Heights Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 6:11 PM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps