• Today

    May 1

    51°Lo 41°

    Spotty afternoon showers

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Mon

    May 2

    55°Lo 37°

    Variable clouds

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    May 3

    69°Lo 47°

    Partly sunny and warmer

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    May 4

    53°Lo 38°

    Cooler with a shower in spots

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    May 5

    55°Lo 37°

    Partly sunny and cool

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Showers
Fog
Showers
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 46° 47° 48° 48° 49° 50° 51° 51°
RealFeel® 38° 42° 43° 45° 47° 48° 48° 47°
Humidity 85% 84% 82% 79% 79% 81% 83% 82%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
40%
 
34%
 
51%
 
44%
 
36%
 
34%
 
34%
 
39%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 12 NNE 12 NNE 10 NNE 10 NNE 10 NE 10 NE 10 NE 10 NE
UV Index 1 1 2 2 2 2 2 1
Cloud Cover 96% 90% 88% 89% 91% 94% 94% 94%
Dew Point 41° 42° 43° 42° 43° 45° 46° 46°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 51° 65° 90° (1951) 67°
Low 41° 44° 30° (1943) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:05 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:44 AM with 11:09 of moolight, then sets at 1:53 PM

Mount Prospect Weather Report

Chicago: Warmup to follow cool, damp weekend

May 1, 2016; 7:00 AM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

48 Hour Precipitation Forecast

Sun. Snow Day Potential