• Early AM

    Mar 31

    Lo 38°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Mar 31

    55°Lo 33°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Apr 1

    62°Lo 51°

    Sunny, breezy and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Apr 2

    64°Lo 38°

    Mostly cloudy with a t-storm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      76%
    more
  • Fri

    Apr 3

    44°Lo 27°

    Mostly cloudy and colder

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      72%
    more
Next Previous
Hi 55° RealFeel® 59° Precipitation 0%

Day

N

E

S

W

  • NNW 8 mph
  • Gusts: 14 mph

Sunshine and patchy clouds

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 33° RealFeel® 34° Precipitation 0%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 6 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Lake Forest Pollen Levels - March 31

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 55° 50° N/A 60°
Low 33° 33° N/A 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:40 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:56 PM with 13:13 of moolight, then sets at 5:09 AM

Lake Forest Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 30, 2015; 4:44 PM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps