Chicago Weather Reports, Forecasts, Maps, Radar, Alerts and Video Forecast | NBC Chicago
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NBC 5's Andy Avalos gives us a look at the weather forecast.

Today's Forecast: Warm & Humid AGAIN!
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

  • 2PM
    83°
    20%
  • 3PM
    83°
    20%
  • 4PM
    80°
    20%
  • 5PM
    79°
    0%
  • 6PM
    78°
    10%
  • 7PM
    77°
    20%
  • 8PM
    75°
    20%
  • 9PM
    74°
    20%
  • 10PM
    74°
    20%
  • 11PM
    74°
    20%
  • 12AM
    73°
    20%
  • 1AM
    73°
    20%
  • 2AM
    72°
    20%
  • 3AM
    72°
    20%
  • 4AM
    71°
    40%
  • 5AM
    71°
    40%
  • 6AM
    70°
    50%
  • 7AM
    71°
    40%
  • 8AM
    73°
    40%
  • 9AM
    76°
    40%
  • 10AM
    78°
    60%
  • 11AM
    79°
    50%
  • 12PM
    79°
    50%
  • 1PM
    78°
    40%
« »

7 Day Forecast

  • Today
    Isolated Storms
    84°
    70°
    10%
    DETAILS +

    Forecast

    Hazy sunshine mixes with more clouds, warm and humid. Isolated storms inland. Cooler lakefront.

    UV 7
    Humidity 72
    Wind 10 SE

    DETAILS -

  • Tuesday
    Scattered T-storms
    85°
    70°
    10%
    DETAILS +

    Forecast

    Partly sunny to mostly cloudy warm and humid with scattered showers and storms in the afternoon. Marginal Risk for severe storms.

    UV 5
    Humidity 62
    Wind 9 NNE

    DETAILS -

  • Wednesday
    AM Showers
    78°
    60°
    20%
    DETAILS +

    Forecast

    Mostly cloudy with showers likely in the morning. Partly sunny, breezy, cooler and less humid in the afternoon.

    UV 7
    Humidity 67
    Wind 7 NW

    DETAILS -

  • Thursday
    Mostly Sunny
    75°
    58°
    20%
    DETAILS +

    Forecast

    Mostly sunny, breezy, cooler and less humid.

    UV 7
    Humidity 69
    Wind 7 NW

    DETAILS -

  • Friday
    Mostly Sunny
    76°
    61°
    10%
    DETAILS +

    Forecast

    Mostly sunny and pleasant.

    UV 7
    Humidity 59
    Wind 7 NW

    DETAILS -

  • Saturday
    82°
    65°
    Mostly Sunny
  • Sunday
    86°
    69°
    Partly Cloudy

Buoy

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy chii2 42, -87.5 34.94 082918 76.28 * * 16.6 16.6 20 * *
Buoy cmti2 41.73, -87.54 37.24 082918 80.06 1023.5 -0.3 13.0 14.8 30 * *
Buoy bhri3 41.65, -87.15 96.46 082917 84.38 1024.0 * 3.6 16.6 200 * *
Buoy whri2 42.36, -87.81 112.93 082917 71.42 * * 13.0 16.6 40 * *
Buoy mcyi3 41.73, -86.93 123.06 082918 82.04 * * 13.0 13.0 320 * *
.00
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.00
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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
  • 81°
  • 63°
  • 72°
  • 96°
  • 49°
  • 08-29-1984
  • 08-29-1965

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