| D a t e | Time (cst) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in.) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | |||||||||||||||||
| 13 | 23:51 | SE 9 | 9.00 | Overcast | OVC012 | 33 | 29 | 33 | 31 | 85% | 25 | NA | 30.12 | 1020.9 | |||
| 13 | 22:51 | SE 9 | 10.00 | Overcast | OVC013 | 33 | 29 | 85% | 25 | NA | 30.16 | 1022.1 | |||||
| 13 | 21:51 | SE 13 | 10.00 | Overcast | OVC013 | 33 | 28 | 82% | 24 | NA | 30.20 | 1023.6 | |||||
| 13 | 20:51 | S 12 | 10.00 | Overcast | OVC013 | 32 | 28 | 85% | 23 | NA | 30.25 | 1025.0 | |||||
| 13 | 19:51 | S 10 | 10.00 | Overcast | OVC013 | 32 | 27 | 82% | 24 | NA | 30.26 | 1025.6 | |||||
| 13 | 18:51 | SE 7 | 10.00 | Overcast | OVC015 | 32 | 27 | 82% | 25 | NA | 30.28 | 1026.2 | |||||
| 13 | 17:51 | S 8 | 10.00 | Overcast | OVC017 | 31 | 26 | 32 | 31 | 82% | 24 | NA | 30.29 | 1026.6 | |||
| 13 | 16:51 | S 6 | 10.00 | Overcast | OVC017 | 32 | 26 | 79% | 26 | NA | 30.30 | 1026.7 | |||||
| 13 | 15:51 | S 6 | 10.00 | Overcast | OVC018 | 32 | 25 | 75% | 26 | NA | 30.30 | 1026.8 | |||||
| 13 | 14:51 | S 6 | 10.00 | Overcast | OVC019 | 32 | 25 | 75% | 26 | NA | 30.30 | 1026.9 | |||||
| 13 | 13:51 | S 6 | 10.00 | Overcast | OVC019 | 31 | 25 | 79% | 25 | NA | 30.30 | 1026.7 | |||||
| 13 | 12:51 | SW 7 | 10.00 | Overcast | OVC017 | 31 | 25 | 79% | 24 | NA | 30.30 | 1026.9 | |||||
| 13 | 11:51 | W 6 | 10.00 | Overcast | OVC020 | 31 | 24 | 31 | 31 | 76% | 25 | NA | 30.31 | 1027.3 | |||
| 13 | 10:51 | W 7 | 10.00 | Overcast | OVC020 | 31 | 23 | 72% | 24 | NA | 30.32 | 1027.6 | |||||
| 13 | 09:51 | W 6 | 10.00 | Overcast | OVC019 | 31 | 24 | 76% | 25 | NA | 30.32 | 1027.6 | |||||
| 13 | 08:51 | W 7 | 10.00 | Overcast | OVC018 | 31 | 25 | 79% | 24 | NA | 30.30 | 1026.8 | |||||
| 13 | 07:51 | W 12 G 18 | 10.00 | Overcast | OVC018 | 31 | 24 | 76% | 22 | NA | 30.27 | 1026.0 | |||||
| 13 | 06:51 | W 10 | 10.00 | Overcast | OVC017 | 31 | 25 | 79% | 22 | NA | 30.25 | 1025.0 | |||||
| 13 | 05:51 | W 14 G 22 | 10.00 | Overcast | OVC015 | 31 | 26 | 32 | 31 | 82% | 21 | NA | 30.22 | 1024.2 | |||
| 13 | 04:51 | W 12 | 10.00 | Overcast | OVC012 | 32 | 29 | 88% | 23 | NA | 30.19 | 1023.2 | |||||
| 13 | 03:51 | SW 7 | 8.00 | Overcast | OVC010 | 32 | 30 | 92% | 25 | NA | 30.16 | 1022.1 | |||||
| 13 | 02:51 | SW 10 | 4.00 | Light Snow Fog/Mist | BKN012 OVC024 | 32 | 30 | 92% | 24 | NA | 30.16 | 1022.2 | |||||
| 13 | 01:51 | S 5 | 10.00 | Overcast | BKN010 OVC028 | 32 | 30 | 92% | 27 | NA | 30.16 | 1022.0 | |||||
| 13 | 00:51 | SW 7 | 5.00 | Light Snow Fog/Mist | OVC013 | 32 | 30 | 92% | 25 | NA | 30.17 | 1022.3 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
AM patchy fog psbl Tue, maybe lingering drizzle. Chance for freezing drizzle in spots Wed. AM. Then colder temps Wed. night-Thu. night will set stage for potential accumulating wintry precip Friday & Friday night, ending Sat. Snow/sleet & ice accums psbl. Stay tuned! #ilwx #inwx pic.twitter.com/JWRqWk0T3L
— NWS Chicago (@NWSChicago) January 13, 2020
Lake Michigan's water level has been near-record high for over 6 months. Prolonged, gusty onshore wind events have brought lakeshore flooding in that time, with Saturday's being the highest.
— NWS Chicago (@NWSChicago) January 13, 2020
High lake: https://t.co/8g7dUtcGLM
Jan 11 flood: https://t.co/heXNLBkLHy#ILwx #INwx pic.twitter.com/gvkpYsY3Nx
Happy Monday!
— NWS Chicago (@NWSChicago) January 13, 2020
Yes Mondays can be happy, although today will be a cloudy one. Light precipitation chances return late tonight but this will mainly be late and light rain or drizzle is most favored. Tue afternoon should start to see some sun with breezy conditions.#ILwx #INwx pic.twitter.com/RQ4YXXB4uK
Our February through April 2020 temperature outlook predicts a warmer than average South and West and a colder than average northern tier: https://t.co/mKhbvPg7fZ pic.twitter.com/Q2T5FvhaNh
— The Weather Channel (@weatherchannel) January 14, 2020
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1244 AM CST TUE JAN 14 2020
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 13 2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 1159 PM 58 1932 31 2 31
MINIMUM 31 605 PM -9 1929 16 15 25
1888
AVERAGE 32 24 8 28
PRECIPITATION (IN)
YESTERDAY T 1.37 1950 0.05 -0.05 0.01
MONTH TO DATE 1.26 0.79 0.47 0.59
SINCE DEC 1 2.81 3.04 -0.23 3.91
SINCE JAN 1 1.26 0.79 0.47 0.59
SNOWFALL (IN)
YESTERDAY 0.2 16.5 1979 0.3 -0.1 0.3
MONTH TO DATE 2.8 4.3 -1.5 2.7
SINCE DEC 1 4.8 12.5 -7.7 4.1
SINCE JUL 1 13.1 13.9 -0.8 16.8
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 33 41 -8 37
MONTH TO DATE 409 533 -124 435
SINCE DEC 1 1364 1688 -324 1416
SINCE JUL 1 2717 2944 -227 2779
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 500 AM
LOWEST 72 1100 AM
AVERAGE 79
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1928
MINIMUM TEMPERATURE (F) 16 -14 1979
SUNRISE AND SUNSET
JANUARY 14 2020.......SUNRISE 718 AM CST SUNSET 444 PM CST
JANUARY 15 2020.......SUNRISE 717 AM CST SUNSET 445 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
+ + + +
HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)
WunderMap® US Temperature/Wind Data || WunderMap®: O'Hare Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast | SWPC Aurora Forecast
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...
