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Wind Advisory WIND ADVISORY - DuPage County

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METRIC | IMPERIAL
Updated: 09-Dec-2025 @ 10:45pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 1°F than last hour.

37.5°F

Wind Chill:  37.5°F
---
High Today
37.9°F
1:06 PM
Low Today
21.0°F
1:00 AM
Yest High
28.5°F
12:46 PM
Yest Low
16.2°F
6:43 AM
Sta* High
54.9°F
2024
Sta* Low
34.6°F
2023
* This Station's Records Since 12/2012
Night time, Dry, Scattered clouds Night time, Dry, Scattered clouds

Wind from ESE Wind:  ESE
1.6

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-2.1 of 100
Tonight

Tonight: Rain then Chance Snow
Rain then Chance Snow
Wednesday

Wednesday: Snow
Snow
Wednesday
Night
Wednesday Night: Slight Chance Snow then Mostly Cloudy
Slight Chance Snow then Mostly Cloudy
Lo 32 °F Hi 34 °F Lo 13 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.8°F since last hour. 35.4°F
Last Hour: Increased 0.8°F since last hour. 0.8°F
High 10:43 PM: 35.4°F
Low 12:17 AM: 16.3°F
Record High: 84.9°F on
Aug-27-2024
Record Low: -15.2°F on
Jan-21-2025
Wetbulb: 36.7°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
Dec Rain: 0.00 in
Dec to Date
  Avg:10
0.00 in
Dec to Date
  Diff from Avg:10
No Change 0.00 in
Dec Avg: 1.94 in
Diff from Avg: Under 1.94 in for the month 1.94 in
Season:1 31.270 in
YTD
  Avg:11
31.34 in
YTD
  Diff from Avg:11
Under 0.07 in for the year 0.07 in
Last Rain
Time/Date:
Nov-11-2025
at 4:25 PM
76 rain days in 2025
0 days in December
28 days since last rain
Current: ESE  1.6 mph
1Hr Average: Calm
Wind Run: 0.52 miles
Wind Gust
Current: 0.0 mph
Today: 11.5 mph 10:10 PM
Month: 11.0 mph 9-Dec
Year: 29.0 mph 14-Mar
Record Gust: 29.0 mph
Mar-14-2025
Sunlight:
9 h 40 m 32 s
of Sunlight Yesterday
9 h 39 m 50 s
of Sunlight Today
Which is 42 sec shorter than
yesterday
0 h 0 m 0 s
of Sunlight Tomorrow
(Noon) graph (Midnight)
Legend

Waning Gibbous
Waning Gibbous, 19 days, 22 hours, 7 minutes in cycle
68%
Illuminated
Humidity Barometer
Current: Decreased 1% since last hour. 92%
Last Hour: Decreased 1% since last hour. 1%
High 8:33 PM: 93%
Low 12:16 PM: 79%
Record High: 98%
Sep-25-2024
Record Low: 23%
May-9-2025
Current: Falling 0.06  inHg/hr 29.253 inHg
Last Hour: Falling
High 12:00 AM: 30.011
Low 10:39 PM: 29.243
Record High: 30.708 inHg
Dec-13-2024
Record Low: 28.963 inHg
Mar-5-2025
Heating Degree Days Coming Soon Wind Chill Air
Today: 36.0
Dec: 377.9
2025 to Date: 4784.4
Cooling Degree Days
2025 to Date: 976.7
Current: 37.5°F
Low 1:00 AM: 21.1°F
Yesterday: 16.2°F
Record: -13.0°F
Jan-21-2025
Quality
Index6:

69


Moderate
Density:
1.25 kg/m3
UV Summary/Forecast Solar Summary
Dec-09

1.8
Dec-10

1.8
Dec-11

1.9
Sunrise is at: 7:08 am
Solar Noon: 11:44
Sunset is at: 4:20 pm
Almanac   Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 51.7°F
Sunrise: 7:08 am
Sunset: 4:20 pm
Moonrise: 9:53 pm
Moonset: 11:37 am
Full Moon: Dec-04-2025
New Moon: 01:44 UTC
Dec-20-2025
HIGHS: LOWS:
101.7°F
Aug-27-2024
-8.1°F
Jan-21-2025
Daytime Records
  91.6°F
Jun-17-2024
  -1.8°F
Jan-21-2025
Nitetime Records
  84.2°F
Jun-18-2024
  0.7°F
Jan-21-2025
ICN:4 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.5 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.   6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 9 of just the month of December for this station since 2012.   11 Historical average rain this season to day 9 of December for this station since 2012.
 NWS Weather Forecast   -   Outlook Tonight & Wednesday
Tonight

Tonight: Rain then Chance Snow
Rain then Chance Snow

Lo 32 °F
NWS forecast: Rain before 5am, then a chance of snow. Cloudy. Low around 32, with temperatures rising to around 34 overnight. West southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
Local station forecast: Increasing clouds and cooler, precipitation possible within 6 hrs, windy with possible wind shift to the w, nw, or n.
Wednesday

Wednesday: Snow
Snow

Hi 34 °F
NWS forecast: Snow. Mostly cloudy. High near 34, with temperatures falling to around 26 in the afternoon. Northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
 NWS Short Term Weather Forecast
Wednesday
Night
Wednesday Night: Slight Chance Snow then Mostly Cloudy
Slight Chance Snow then Mostly Cloudy
Thursday

Thursday: Partly Sunny then Slight Chance Snow
Partly Sunny then Slight Chance Snow
Thursday
Night
Thursday Night: Snow Likely
Snow Likely
Friday

Friday: Chance Snow
Chance Snow
Friday
Night
Friday Night: Slight Chance Snow then Mostly Cloudy
Slight Chance Snow then Mostly Cloudy
Saturday

Saturday: Snow Likely
Snow Likely
Saturday
Night
Saturday Night: Chance Snow then Partly Cloudy
Chance Snow then Partly Cloudy
Lo 13 °F Hi 23 °F Lo 20 °F Hi 28 °F Lo 8 °F Hi 13 °F Lo -6 °F
Current Conditions
US Fronts from NWS
Sky Cover from the NWS
Today's Sky Cover
Current Sat/Rad/Fronts from SSEC.edu
NWS Regional Radar Loop
Regional Radar
Weather Underground Regional Radar Loop
Regional Radar
NWS National Radar Loop
USA (CONUS) Radar
Weather Underground Current US Radar
Current Watches and Warnings
Regional Satellite
WU North Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
Current US Satellite Provided courtesy of UW-Madison SSEC"
Current US Satellite Animation Provided courtesy of NOAA"
Jetstream from WeatherUnderground.com
Tropical Update
Sea Surface Tempeatures from SSEC.wisc.edu
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