There are no active watches, warnings or advisories for DuPage (Illinois).

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
METRIC | IMPERIAL
Updated: @ 7:05am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 0.8°F than last hour.

75.3°F

---
Currently 75.3, Max: 76.3, Min: 67.4 Feels like:
76°F

24-hr
difference
18.4°FWarmer 18.4°F than yesterday at this time.
High Today
76.3°F
04:41
Low Today
67.4°F
02:41
Yest High
80.4°F
16:31
Yest Low
53.6°F
05:46
Mostly cloudy Mostly cloudy

Calm Wind:  NNE
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.4 of 100
Today

Today: Partly Sunny
Partly Sunny
Tonight

Tonight: Cloudy then Showers And Thunderstorms Likely
Cloudy then Showers And Thunderstorms Likely
Friday

Friday: Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Hi 90 °F Lo 70 °F Hi 80 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.4°F since last hour. 68.3°F
Last Hour: Increased 0.4°F since last hour. 0.4°F
High 04:35: 69.1°F
Low 00:20: 60.1°F
Record High: 84.0°F on
Jul-24-2016
Record Low: -15.5°F on
Feb-28-2015
Wetbulb: 70.7°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.42 in
Jun Rain: 1.17 in
Jun Avg: 5.11 in
Diff from Avg: Under 3.94 in for the month 3.94 in
Season:1 20.80 in
Last YTD:1 0.00 in
Last Rain
Time/Date:
Jun-20-2017
at 17:04
60 rain days in 2017
10 days in June
1 day since last rain
Current: NNE  0.0 mph
1Hr Average: 0.2 mph
Wind Run: 4.14 miles
Wind Gust
Current: 0.0 mph
Today: 10.4 mph 03:54
Month: 23.2 mph Jun-16
Year: 40.4 mph Mar-8
Record Gust: 40.4 mph
Mar-8-2017
Sunlight:
15 hrs 12 min 46 sec
of Sunlight Today
Which is 7 sec Shorter
Than Yesterday
(Noon)
Piechart
(Midnight)
Piechart-Legend
NEW MOON, 27 days, 16 hours, 25 minutes in cycle
0%
Illuminated
Humidity Barometer
Current: Increased 3% since last hour. 79%
Last Hour: Increased 3% since last hour. 3%
High 02:56: 92%
Low 00:00: 75%
Record High: 98%
May-31-2015
Record Low: 19%
Jun-2-2017
Current: No Change 29.790 inHg
Last Hour: Steady
High 00:00: 29.809
Low 04:41: 29.747
Record High: 30.791 inHg
Dec-19-2016
Record Low: 29.134 inHg
Nov-28-2016
Cooling Degree Days Snow3 Heat Index Air
Today: 1.2
Jun: 157.6
2017 to Date: 203.6
Heating Degree Days
2017 to Date: 2518.4
Today: 0.00 in
Yesterday: 0.00 in
Jun Snow: No Change 0.00 in
Jun Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 0.00 in
Snow Depth: 0.00 in
0 snow days in June
0 snow days this season.2
First Snow of Season:
--
Average 1st Snow:
Current: 76.1°F
High 4:41am: 76.3°F
Yesterday: 81.1°F
Record: 117.1°F
Jul-24-2016
Quality
Index6:

63


Moderate
Density:
1.172 kg/m3
UV Summary/Forecast Solar Summary
Jun-22

9.7
Jun-23

10.0
Jun-24

8.2
Sunrise is at: 05:16
Solar Noon: val_s
Sunset is at: 20:29
Almanac Support this Site! Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 47.4°F
Sunrise: 05:16
Sunset: 20:29
Moonrise: 05:01
Moonset: 19:56
Full Moon: Jun-09-2017
New Moon: 02:18 UTC
Jun-23-2017
HIGHS: LOWS:
94.3°F
Jun-12-2017
-9.2°F
Dec-19-2016
Daytime Records
  88.9°F
Jun-10-2015
  1.9°F
Dec-18-2016
Nitetime Records
  81.1°F
Jul-23-2016
  -5.8°F
Dec-19-2016
ICN:5 | S3C2:1 | Ajax 3.xx
ISS:Ok |
1 Rain season: Jan 1st to Dec 31st.   2 Snow season November 1st to April 30th.   3 Snow manually measured usually around 7AM and 7PM.   6 Air Quality Index Data courtesy of: Illinois EPA..  
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Partly Sunny
Partly Sunny

Hi 90 °F
NWS forecast: Partly sunny. High near 90, with temperatures falling to around 88 in the afternoon. Heat index values as high as 96. Southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Tonight

Tonight: Cloudy then Showers And Thunderstorms Likely
Cloudy then Showers And Thunderstorms Likely

Lo 70 °F
NWS forecast: Showers and thunderstorms likely after 1am. Cloudy. Low around 70, with temperatures rising to around 73 overnight. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Friday

Friday: Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Saturday
Night
Saturday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday

Sunday: Chance Very Light Rain
Chance Very Light Rain
Sunday
Night
Sunday Night: Chance Very Light Rain then Partly Cloudy
Chance Very Light Rain then Partly Cloudy
Monday

Monday: Mostly Sunny then Chance Rain Showers
Mostly Sunny then Chance Rain Showers
Hi 80 °F Lo 59 °F Hi 74 °F Lo 56 °F Hi 73 °F Lo 55 °F Hi 74 °F
Illinois Weather Extremes for Wednesday, June 21, 2017
High Temperature
95°F at Cahokia/St Louis, IL
Low Temperature
50°F at Chicago/Waukegan, IL
Max Rain
0.20in at Moline/Quad-city, IL
USA Weather Extremes for Wednesday, June 21, 2017
High Temperature
123°F at Needles Airport, CA
Low Temperature
32°F at Barrow/W.post W.rogers, AK
Max Rain
4.74in at Milton/Nas Whiting Fld, FL
National and State Weather Extremes (Data courtsey of NWS-CPC)
Today in Weather History
June 22, 1988
Sixty-five cities in twenty-four states reported record high temperatures for the date. Tucson AZ reported an all-time record high of 114 degrees, surpassing the previous record of 112 degrees established a day earlier. Highs of 98 degrees at Pittsburgh, PA, and 100 degrees at Baltimore, MD, tied records for the month of June. (The National Weather Summary)

June 22, 1987
Thunderstorms in southern Texas produced wind gusts to 116 mph near Quemado. Thunderstorms in New York State produced 5.01 inches of rain in 24 hours at Buffalo, an all-time record for that location, and produced an inch of rain at Bath, PA. The temperature at Fairbanks AK soared to 92 degrees, establishing a record for the date. (The National Weather Summary)

[ More Weather History ]
Version 6.95 - 05-Jan-2016 - Script Mods by: BurnsvilleWeatherLIVE.com
National Temperature Extremes (from NOAA)
High Wed: 123°F at Needles CA
Low Wed: 32°F at Yellowstone National Park°F at Old Faithful WY