Chicago Weather Reports, Forecasts, Maps, Radar, Alerts and Video Forecast | NBC Chicago
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As scattered showers and storms come to an end, cloudy, muggy and mild conditions move in.

Today's Forecast: Better By The Hour
Check out the detailed NBC 5 weather forecast. Read more »

Interactive Radar and Maps

1 Day Pollen Forecast

  • Tree: None

  • Grass: Moderate

  • Weed: Low

  • Mold: High

Hourly Forecast

  • 10AM
    72°
    0%
  • 11AM
    73°
    20%
  • 12PM
    75°
    20%
  • 1PM
    77°
    20%
  • 2PM
    78°
    20%
  • 3PM
    79°
    20%
  • 4PM
    79°
    0%
  • 5PM
    79°
    0%
  • 6PM
    78°
    0%
  • 7PM
    75°
    0%
  • 8PM
    73°
    0%
  • 9PM
    70°
    0%
  • 10PM
    68°
    10%
  • 11PM
    67°
    10%
  • 12AM
    66°
    10%
  • 1AM
    66°
    10%
  • 2AM
    65°
    10%
  • 3AM
    64°
    10%
  • 4AM
    63°
    10%
  • 5AM
    62°
    10%
  • 6AM
    61°
    10%
  • 7AM
    62°
    10%
  • 8AM
    66°
    0%
  • 9AM
    69°
    0%
« »

7 Day Forecast

  • Today
    Isolated T-storms
    76°
    61°
    20%
    DETAILS +

    Forecast

    Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the low 60s.

    UV 7
    Humidity 67
    Wind 10 WNW

    DETAILS -

  • Friday
    Partly Cloudy
    80°
    65°
    10%
    DETAILS +

    Forecast

    Sunshine and clouds mixed. High near 80F. Winds ENE at 5 to 10 mph.

    UV 7
    Humidity 61
    Wind 7 ENE

    DETAILS -

  • Saturday
    Scattered T-storms
    82°
    66°
    60%
    DETAILS +

    Forecast

    Scattered thunderstorms. Highs in the low 80s and lows in the mid 60s.

    UV 4
    Humidity 76
    Wind 6 E

    DETAILS -

  • Sunday
    Isolated T-storms
    82°
    65°
    30%
    DETAILS +

    Forecast

    Slight chance of a thunderstorm. Highs in the low 80s and lows in the mid 60s.

    UV 7
    Humidity 73
    Wind 6 E

    DETAILS -

  • Monday
    Partly Cloudy
    82°
    65°
    20%
    DETAILS +

    Forecast

    Partly cloudy. Highs in the low 80s and lows in the mid 60s.

    UV 7
    Humidity 69
    Wind 6 E

    DETAILS -

  • Tuesday
    84°
    66°
    Partly Cloudy
  • Wednesday
    82°
    65°
    Mostly Sunny

Buoy

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy whri2 42.36, -87.81 73.03 082513 70.52 * * 11.2 20.5 320 * *
Buoy chii2 42, -87.5 112.93 082514 73.94 * * 16.6 18.4 250 * *
Buoy knsw3 42.59, -87.81 114.04 082514 70.88 1015.2 +0.6 11.2 14.8 310 * *
Buoy cmti2 41.73, -87.54 138.91 082514 73.22 1015.4 * 13.0 20.5 230 * *
Buoy bhri3 41.65, -87.15 201.87 082514 74.30 1016.3 * 18.4 31.7 240 * *
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Pres (Pressure and PTDY (Pressure Tendency) in inches

2 - Day Wave Forecast

Historical Data

  • Avg. High
  • Avg. Low
  • Mean
  • Record
    High
  • Record
    Low
  • Rec.
    High Date
  • Rec.
    Low Date
  • 79°
  • 58°
  • 68°
  • 93°
  • 41°
  • 08-25-1968
  • 08-25-1977

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