NOAA logo - Click to go to the NOAA homepageYour National Weather Service forecastNWS logo
Mount Prospect ILSkip to Detailed 7-Day Forecast
Enter Your "City, ST" or zip code   
Bookmark and Share 
NWS Chicago, IL
 Point Forecast: Mount Prospect IL
 42.09°N 87.95°W
Mobile Weather Information | En Español
Last Update: 1:04 pm CST Feb 9, 2010
Forecast Valid: 2pm CST Feb 9, 2010-6pm CST Feb 15, 2010
Forecast at a Glance
This
Afternoon

Heavy Snow Chance for Measurable Precipitation 100%
Heavy
Snow
Hi 27 °F
Tonight

Heavy Snow Chance for Measurable Precipitation 100%
Heavy
Snow
Lo 21 °F
Wednesday

Blowing Snow
Blowing
Snow
Hi 23 °F
Wednesday
Night

Partly Cloudy
Partly
Cloudy
Lo 12 °F
Thursday

Sunny
Sunny

Hi 20 °F
Thursday
Night

Partly Cloudy
Partly
Cloudy
Lo 10 °F
Friday

Chance Snow Chance for Measurable Precipitation 30%
Chance
Snow
Hi 29 °F
Friday
Night

Slight Chance Snow
Slight Chc
Snow
Lo 19 °F
Saturday

Mostly Sunny
Mostly
Sunny
Hi 27 °F

Detailed text forecast
Hazardous weather condition(s):

This Afternoon: Snow. The snow could be heavy at times. High near 27. Northeast wind around 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight: Snow and areas of blowing snow before midnight, then widespread blowing snow and a chance of snow after midnight. The snow could be heavy at times. Low around 21. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday: Areas of blowing snow before 9am. Mostly cloudy, with a high near 23. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph.

Wednesday Night: Partly cloudy, with a low around 12. Wind chill values as low as -1. Northwest wind between 10 and 15 mph.

Thursday: Sunny, with a high near 20. West northwest wind around 10 mph.

Thursday Night: Partly cloudy, with a low around 10.

Friday: A 30 percent chance of snow. Mostly cloudy, with a high near 29.

Friday Night: A slight chance of snow. Mostly cloudy, with a low around 19.

Saturday: Mostly sunny, with a high near 27.

Saturday Night: A slight chance of snow showers. Mostly cloudy, with a low around 17.

Sunday: Partly sunny, with a high near 29.

Sunday Night: Partly cloudy, with a low around 17.

Presidents' Day: Mostly sunny, with a high near 30.


Current Local WeatherMove point forecast map up, and current conditions, radar, and satellite down.

view Yesterday's Weather

Chicago Executive Airport
Lat: 42.11   Lon: -87.9   Elev: 646
Last Update on Feb 9, 12:52 pm CST

Snow Freezing Fog

27 °F
(-3 °C)
Humidity: 85 %
Wind Speed: NE 9 MPH
Barometer: 29.80" (1009.9 mb)
Dewpoint: 23 °F (-5 °C)
Wind Chill: 18 °F (-8 °C)
Visibility: 0.25 mi.
More Local Wx:3 Day History:
Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data

Detailed point forecastsMove point forecast map up, and current conditions, radar, and satellite down.
Click Map for Forecast                        Disclaimer
Lat/Lon: 42.09°N 87.95°W   Elevation:682 ft
Get as KML   Get as XML
National Digital Forecast Database (Click for larger image)
National Digital Forecast Database Maximum Temperature Forecast National Digital Forecast Database Weather Element Forecast
Additional Forecasts and Information
Zone Area Forecast for Cook County, IL
Forecast DiscussionAir Quality Forecasts
Printable Forecast Text Only Forecast
Hourly Weather Graph Tabular Forecast
Quick Forecast
International System of Units About Point Forecasts
Hazardous WeatherRegional Weather Conditions
Weather Summary for Northern Illinois and Northwest IndianaPast Weather Information

Webmaster
National Weather Service:
Chicago, IL
www.weather.gov
Privacy Policy
Disclaimer