• Tonight

    Jul 31

    Lo 59°

    Mainly clear

    Beach & Pool Weather
    • UV
      5 - High
    • Cloud
      Cover
      29%
    • Precip
      4%
  • Sat

    Aug 1

    84°Lo 65°

    Mostly sunny and pleasant

    Very Good at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      13%
    • Precip
      13%
    more
  • Sun

    Aug 2

    86°Lo 63°

    A strong thunderstorm

    Good at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      70%
    • Precip
      56%
    more
  • Mon

    Aug 3

    82°Lo 58°

    Periods of sunshine

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

    Aug 4

    81°Lo 61°

    Pleasant with clouds and sun

    Excellent at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      50%
    • Precip
      14%
    more
Next Previous
Hi 85° RealFeel® 86° Precipitation 4%

Day

N

E

S

W

  • WNW 13 mph
  • Gusts: 29 mph

Sunny to partly cloudy

  • Max UV Index: 7 (High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 57° Precipitation 12%

Night

N

E

S

W

  • W 7 mph
  • Gusts: 16 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 85° 81° N/A 80°
Low 59° 60° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:30 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:15 PM with 10:58 of moolight, then sets at 7:13 AM

Mchenry Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 31, 2015; 7:08 PM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. 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.

Fri. Beach & Pool

Fri. UV Index

Fri. Wind Maps