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The cold and snow could impact the weekend plans of Chicago residents. Some people are even changing their Valentine's Day arrangements. NBC 5's Natalie Martinez reports.

Saturday's Forecast: Mostly Sunny
Check out the detailed NBC 5 weather forecast. Read more »

Interactive Radar and Maps

1 Day Pollen Forecast

  • Tree: No Data

  • Grass: No Data

  • Weed: No Data

  • Mold: No Data

Hourly Forecast

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    14°
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7 Day Forecast

  • Today
    Snow Showers
    22°
    50%
    DETAILS +

    Forecast

    Cloudy with snow flurries or a few snow showers this morning; then windy and turning colder as temps fall in the afternoon and clouds break for partial sun. Lake Effect snow east.

    UV 2
    Humidity 55
    Wind 13 WNW

    DETAILS -

  • Saturday
    Mostly Sunny
    12°
    0%
    DETAILS +

    Forecast

    Mostly sunny, breezy and bitter cold. Some Lake Effect snow showers in NW Indiana.

    UV 3
    Humidity 49
    Wind 10 NW

    DETAILS -

  • Sunday
    Light Snow
    22°
    24°
    10%
    DETAILS +

    Forecast

    Cloudy with light to possibly moderate snow; windy and not as cold.

    UV 2
    Humidity 49
    Wind 5 NW

    DETAILS -

  • Monday
    Light Snow
    32°
    23°
    10%
    DETAILS +

    Forecast

    Snow showers early, becoming partly sunny

    UV 2
    Humidity 60
    Wind 5 NW

    DETAILS -

  • Tuesday
    Light Snow
    34°
    24°
    10%
    DETAILS +

    Forecast

    Cloudy with light snow developing in the afternoon.

    UV 2
    Humidity 77
    Wind 5 NW

    DETAILS -

  • Wednesday
    30°
    20°
    Partly Cloudy
  • Thursday
    40°
    40°
    Mostly Cloudy Wind

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 021308 -13.8 * * * 37.1 42.5 310 * *
Buoy cmti2 41.73, -87.54 37.24 021308 -14.7 * 1032.6 * 14.8 24.1 290 * *
Buoy bhri3 41.65, -87.15 96.46 021308 -11.2 * 1032.2 * 29.5 46.4 310 * *
Buoy whri2 42.36, -87.81 112.93 021308 -15.4 * * * 24.1 35.3 310 * *
Buoy mcyi3 41.73, -86.93 123.06 021308 -10.7 * * * 42.5 50.0 290 * *
.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
  • 37°
  • 23°
  • 30°
  • 61°
  • -2°
  • 02-13-1984
  • 02-13-1988

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