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: @ 9:00am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 2.4°F than last hour.

66.4°F

---
Currently 66.4, Max: 70.5, Min: 63.2 Heat Index:
66°F

24-hr
difference
4.8°FWarmer 4.8°F than yesterday at this time.
High Today
70.5°F
00:00
Low Today
63.2°F
07:11
Yest High
82.6°F
16:14
Yest Low
51.1°F
03:21
Sta* High
83.3°F
2018
Sta* Low
47.4°F
2015
* This Station's Records Since 1/2015
Partly cloudy Partly cloudy

Wind from ENE Wind:  ENE
13.0

Gusting to:
5.0 mph
Current Rain Rain:
0.07 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
10.1 of 100
Today

Today: Sunny
Sunny
Tonight

Tonight: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Hi 78 °F Lo 56 °F Hi 78 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 3.1°F since last hour. 51.6°F
Last Hour: Decreased 3.1°F since last hour. 3.1°F
High 01:57: 67.5°F
Low 08:59: 51.6°F
Record High: 84.0°F on
Jul-24-2016
Record Low: -29.2°F on
Jan-30-2019
Wetbulb: 58.3°F
Today: 0.07 in
Storm Rain: 0.86 in
Yesterday: 0.81 in
Last 7 Days: 1.48 in
May Rain: 4.59 in
May to Date
  Avg:10
0.00 in
May to Date
  Diff from Avg:10
Over 4.59 in for the month 4.59 in
May Avg: 4.59 in
Diff from Avg: No Change 0.00 in
Season:1 16.64 in
YTD
  Avg:11
0.00 in
YTD
  Diff from Avg:11
Over 16.64 in for the year 16.64 in
Last Rain
Time/Date:
May-23-2019
at 02:03
66 rain days in 2019
16 days in May
0 days since last rain
Current: ENE  13.0 mph
1Hr Average: 5.0 mph
Wind Run: 21.79 miles
Wind Gust
Current: 5.0 mph
Today: 15.1 mph 02:49
Month: 24.3 mph May-18
Year: 41.4 mph Feb-24
Record Gust: 41.4 mph
Feb-24-2019
Sunlight (Daylight):
14 hrs 48 min 35 sec
of Daylight Today
Which is
1 min 39 sec Longer
Than Yesterday
(Noon)
Piechart
(Midnight)
Piechart-Legend

Waning Gibbous
Waning Gibbous, 18 days, 15 hours, 24 minutes in cycle
79%
Illuminated
Humidity Barometer
Current: Decreased 13% since last hour. 59%
Last Hour: Decreased 13% since last hour. 13%
High 04:15: 93%
Low 08:59: 59%
Record High: 98%
May-31-2015
Record Low: 28%
May-14-2019
Current: Rising 0.015  inHg/hr 29.920 inHg
Last Hour: Rising slowly
High 08:53: 29.922
Low 00:52: 29.739
Record High: 30.909 inHg
Feb-9-2019
Record Low: 29.134 inHg
Nov-28-2016
Cooling Degree Days Snow3 Heat Index Air
Today: 1.4
May: 3.9
2019 to Date: 5.8
Heating Degree Days
2019 to Date: 2926.6
Today: 0.00 in
Yesterday: 0.00 in
May Snow: No Change 0.00 in
May 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 May
0 snow days this season.2
First Snow of Season:
--
Average 1st Snow:
Current: 66.3°F
High 12:00am: 70.5°F
Yesterday: 84.1°F
Record: 120.4°F
Jun-29-2018
Quality
Index6:

53


Moderate
Density:
1.20 kg/m3
UV Summary/Forecast Solar Summary
May-23

8.7
May-24

9.6
May-25

9.0
Sunrise is at: 05:23
Solar Noon: val_s
Sunset is at: 20:10
Almanac Support this Site! Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 37.3°F
Sunrise: 05:23
Sunset: 20:10
Moonrise: 00:37
Moonset: 10:23
Full Moon: May-18-2019
New Moon: 21:44 UTC
Jun-02-2019
HIGHS: LOWS:
100.0°F
May-27-2018
-21.8°F
Jan-31-2019
Daytime Records
  93.6°F
Jun-12-2017
  -15.9°F
Jan-30-2019
Nitetime Records
  82.9°F
Jun-30-2018
  -16.8°F
Jan-31-2019
ICN:5 | S3C2:1 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:99%
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..   10 Historical average only to day 23 of just the month of May for this station since 2015.   11 Historical average rain this season to day 23 of May for this station since 2015.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Sunny
Sunny

Hi 78 °F
NWS forecast: Sunny, with a high near 78. West wind around 15 mph, with gusts as high as 30 mph.
Tonight

Tonight: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms

Lo 56 °F
NWS forecast: A slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 56. North northeast wind 5 to 10 mph. Chance of precipitation is 20%.
 NWS Short Term Weather Forecast
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And T-Storms
Memorial
Day
Memorial Day: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Hi 78 °F Lo 65 °F Hi 79 °F Lo 60 °F Hi 74 °F Lo 55 °F Hi 77 °F
Arizona Weather Extremes for Wednesday, May 22, 2019
High Temperature
84°F at Cahokia/St Louis, IL
84°F at Chicago/Palwaukee, IL
Low Temperature
47°F at Chicago/Waukegan, IL
Max Rain
1.12in at Lawrenceville In, IL
USA Weather Extremes for Wednesday, May 22, 2019
High Temperature
99°F at Laredo/Intl, TX
99°F at Cotulla Municipal, TX
Low Temperature
21°F at Mount Washington, NH
Max Rain
1.72in at Bartlesville/Philli, OK
National and State Weather Extremes (Data courtsey of NWS-CPC)
Today in Weather History
May 23, 1987
It was a busy day for thunderstorms in the central U.S. Thunderstorms produced wind gusts to 65 mph at Shreveport LA and golf ball size hail at Marfa, TX. Hobart, OK, received 3.55 inches of rain in the morning, and another 4.03 inches of rain that evening. Thunderstorms in Nebraska produced 8.5 inches of rain in two hours north of Potter, and 7.5 inches of rain in ninety minutes north of Minatare. Thunderstorms in Colorado produced five inches of hail at Greeley. (The National Weather Summary)

May 23, 1953
The temperature at Hollis OK soared from a morning low of 70 degrees to an afternoon high of 110 degrees to establish a state record for the month of May. (The Weather Channel)

[ More Weather History ]
Version 6.95c - 19-Apr-2019 - Script by: Scott of BurnsvilleWeatherLIVE.com
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