Chicago Weather Reports, Forecasts, Maps, Radar, Alerts and Video Forecast | NBC Chicago
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NBC 5's Brant Miller has Wednesday night's forecast and into the weekend.

Today's Forecast: Blustery!
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

  • 3AM
    22°
    10%
  • 4AM
    20°
    10%
  • 5AM
    20°
    10%
  • 6AM
    17°
    10%
  • 7AM
    17°
    10%
  • 8AM
    17°
    10%
  • 9AM
    17°
    0%
  • 10AM
    19°
    20%
  • 11AM
    20°
    20%
  • 12PM
    21°
    20%
  • 1PM
    22°
    20%
  • 2PM
    23°
    20%
  • 3PM
    23°
    0%
  • 4PM
    23°
    10%
  • 5PM
    23°
    10%
  • 6PM
    23°
    10%
  • 7PM
    23°
    10%
  • 8PM
    22°
    10%
  • 9PM
    22°
    10%
  • 10PM
    22°
    10%
  • 11PM
    21°
    10%
  • 12AM
    21°
    10%
  • 1AM
    21°
    10%
  • 2AM
    20°
    10%
« »

7 Day Forecast

  • Today
    Cloudy
    27°
    16°
    10%
    DETAILS +

    Forecast

    Overcast. Low 16F. Winds W at 15 to 25 mph.

    UV 0
    Humidity 66
    Wind 19 W

    DETAILS -

  • Thursday
    Mostly Cloudy
    24°
    18°
    20%
    DETAILS +

    Forecast

    Mostly cloudy skies. A few flurries are possible. High 24F. Winds W at 10 to 20 mph.

    UV 1
    Humidity 75
    Wind 16 W

    DETAILS -

  • Friday
    Mostly Cloudy
    21°
    14°
    10%
    DETAILS +

    Forecast

    Considerable cloudiness. Highs in the low 20s and lows in the mid teens.

    UV 1
    Humidity 74
    Wind 13 WNW

    DETAILS -

  • Saturday
    PM Snow Showers
    22°
    18°
    50%
    DETAILS +

    Forecast

    Snow showers developing in the afternoon. Highs in the low 20s and lows in the upper teens.

    UV 1
    Humidity 73
    Wind 13 WNW

    DETAILS -

  • Sunday
    Snow
    28°
    21°
    60%
    DETAILS +

    Forecast

    Snow. Highs in the upper 20s and lows in the low 20s.

    UV 1
    Humidity 91
    Wind 13 WNW

    DETAILS -

  • Monday
    26°
    10°
    AM Snow Showers
  • Tuesday
    13°
    -5°
    AM Snow Showers

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 120808 23.90 * * 27.7 * 280 * *
Buoy chii2 42, -87.5 112.93 120808 25.34 * * 48.2 59.4 280 * *
Buoy knsw3 42.59, -87.81 114.04 120808 22.82 1019.6 +0.3 25.9 51.8 280 * *
Buoy cmti2 41.73, -87.54 138.91 120808 23.72 1020.9 -0.0 16.6 33.5 240 * *
Buoy bhri3 41.65, -87.15 201.87 120807 26.78 1023.7 * 38.9 * 270 * *
.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
  • 35°
  • 20°
  • 27°
  • 59°
  • -6°
  • 12-8-1966
  • 12-8-1976

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