| 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. | |||||||||||||||||
| 22 | 23:51 | E 10 | 7.00 | Overcast | OVC090 | 37 | 27 | 37 | 32 | 67% | 30 | NA | 30.21 | 1023.5 | |||
| 22 | 22:51 | E 8 | 7.00 | Overcast | OVC090 | 36 | 28 | 73% | 30 | NA | 30.25 | 1025.1 | |||||
| 22 | 21:51 | E 10 | 8.00 | Mostly Cloudy | BKN085 | 34 | 27 | 76% | 26 | NA | 30.30 | 1026.6 | |||||
| 22 | 20:51 | E 8 | 8.00 | Partly Cloudy | SCT110 | 32 | 26 | 79% | 25 | NA | 30.31 | 1027.2 | |||||
| 22 | 19:51 | E 13 | 7.00 | Overcast | OVC100 | 33 | 26 | 75% | 24 | NA | 30.33 | 1028.1 | |||||
| 22 | 18:51 | E 12 | 9.00 | Mostly Cloudy | BKN100 BKN250 | 32 | 25 | 75% | 23 | NA | 30.33 | 1028.1 | |||||
| 22 | 17:51 | NE 12 | 9.00 | Partly Cloudy | SCT100 | 33 | 24 | 41 | 33 | 70% | 24 | NA | 30.34 | 1028.4 | |||
| 22 | 16:51 | E 8 | 8.00 | A Few Clouds | FEW250 | 36 | 24 | 62% | 30 | NA | 30.35 | 1028.8 | |||||
| 22 | 15:51 | E 9 | 10.00 | A Few Clouds | FEW250 | 38 | 24 | 57% | 32 | NA | 30.35 | 1028.7 | |||||
| 22 | 14:51 | E 10 | 10.00 | A Few Clouds | FEW250 | 41 | 24 | 51% | 35 | NA | 30.36 | 1028.8 | |||||
| 22 | 13:51 | E 7 | 10.00 | A Few Clouds | FEW200 FEW250 | 41 | 24 | 51% | 36 | NA | 30.37 | 1029.1 | |||||
| 22 | 12:51 | NE 6 | 10.00 | A Few Clouds | FEW250 | 40 | 24 | 53% | 36 | NA | 30.38 | 1029.6 | |||||
| 22 | 11:51 | E 7 | 10.00 | A Few Clouds | FEW250 | 39 | 25 | 39 | 19 | 57% | 34 | NA | 30.41 | 1030.6 |
| 22 | 10:51 | E 7 | 9.00 | A Few Clouds | FEW250 | 38 | 26 | 62% | 33 | NA | 30.43 | 1031.2 | |||||
| 22 | 09:51 | E 6 | 8.00 | A Few Clouds | FEW140 | 34 | 25 | 70% | 29 | NA | 30.42 | 1031.0 | |||||
| 22 | 08:51 | N 6 | 7.00 | A Few Clouds | FEW120 | 27 | 20 | 75% | 20 | NA | 30.41 | 1030.8 | |||||
| 22 | 07:51 | N 6 | 7.00 | A Few Clouds | FEW120 | 23 | 16 | 74% | 16 | NA | 30.41 | 1030.7 | |||||
| 22 | 06:51 | N 6 | 8.00 | Partly Cloudy | SCT120 SCT250 | 19 | 14 | 81% | 11 | NA | 30.40 | 1030.6 | |||||
| 22 | 05:51 | N 5 | 9.00 | Partly Cloudy | SCT160 SCT250 | 19 | 14 | 24 | 19 | 81% | 12 | NA | 30.41 | 1030.9 | |||
| 22 | 04:51 | N 3 | 9.00 | Partly Cloudy | FEW130 SCT250 | 19 | 13 | 77% | NA | NA | 30.40 | 1030.4 | |||||
| 22 | 03:51 | N 5 | 9.00 | Partly Cloudy | SCT250 | 19 | 13 | 77% | 12 | NA | 30.39 | 1030.0 | |||||
| 22 | 02:51 | N 7 | 10.00 | Mostly Cloudy | BKN250 | 20 | 14 | 78% | 11 | NA | 30.38 | 1029.6 | |||||
| 22 | 01:51 | N 6 | 10.00 | Mostly Cloudy | BKN250 | 20 | 14 | 78% | 12 | NA | 30.37 | 1029.4 | |||||
| 22 | 00:51 | NW 7 | 9.00 | Mostly Cloudy | BKN250 | 23 | 16 | 74% | 15 | NA | 30.35 | 1028.7 |
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. |
Winds will be strong on Sunday with high confidence, & potential exists for gusts to near 60 mph. This will cause impacts, possibly minor tree damage. Temperatures will gradually be falling w/ afternoon wind chills in the teens & eve wind chills in the single digits. #ILwx #INwx pic.twitter.com/ZHGw0cLna1
— NWS Chicago (@NWSChicago) February 23, 2019
Scattered rain showers will spread into north central IL overnight with coverage increasing into Sat. Will be right around freezing late tonight & early Sat, especially in shaded area on map. Untreated surfaces are the most likely to see some brief slick conditions develop. #ILwx pic.twitter.com/tMZ4bwN6ju
— NWS Chicago (@NWSChicago) February 22, 2019
Short window of freezing rain late tonight into Sat AM. A light glaze possible far N counties, before temps warm above freezing early Sat AM. Some light showers or drizzle into the afternoon. Sat eve a chance of showers & t-storms. Precip begins to wane late
— NWS Chicago (@NWSChicago) February 22, 2019
Sat eve. pic.twitter.com/2n8XIHheql
Sunshine daytime Fri. Clouds tonight. Rain/Snow after midnight. Brief period of freezing rain Sat AM. Then rain for most of the day with t-storms possible late aft - early evening. Late Sat night into Sun AM rain/snow possible. Main feature Sunday, it will be very windy! pic.twitter.com/ztVRmKLhdR
— NWS Chicago (@NWSChicago) February 22, 2019
Freezing rain tonight will transition to rain Saturday. T-storms are possible late Saturday, then very strong winds are expected Sunday. pic.twitter.com/W39CXdecqw
— NWS Chicago (@NWSChicago) February 22, 2019
The Plains and Midwest will likely see #blizzard conditions on Saturday while much of the Mississippi Valley can expect gusty winds. The #WinterStormQuiana forecast: https://t.co/EEAqjzIZU2 pic.twitter.com/Ix8WvE4UDn
— The Weather Channel (@weatherchannel) February 23, 2019
After clobbering Flagstaff, Arizona, with an all-time record calendar-day snowfall, #WinterStormQuiana may spread #blizzard conditions into parts of the Plains and Midwest this weekend. https://t.co/EEAqjzIZU2 pic.twitter.com/5ThNJJNw1P
— The Weather Channel (@weatherchannel) February 22, 2019
Significant and life-threatening flash #flooding is likely Friday in parts of the South, and then risk of #severe thunderstorms increases on Saturday: https://t.co/u2Z4x9NIF0 pic.twitter.com/ARKAADe8cS
— Linda Lam (@LindaLam08) February 22, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1238 AM CST SAT FEB 23 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 22 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 255 PM 68 2017 38 3 40
1922
MINIMUM 19 651 AM -14 1873 22 -3 29
AVERAGE 30 30 0 35
PRECIPITATION (IN)
YESTERDAY 0.00 0.95 1919 0.07 -0.07 0.00
MONTH TO DATE 2.04 1.32 0.72 4.41
SINCE DEC 1 7.32 5.30 2.02 6.54
SINCE JAN 1 4.00 3.05 0.95 5.95
SNOWFALL (IN)
YESTERDAY 0.0 4.6 1950 0.3 -0.3 0.0
MONTH TO DATE 8.9 7.4 1.5 20.3
SINCE DEC 1 28.5 26.4 2.1 30.2
SINCE JUL 1 41.2 27.8 13.4 30.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 35 35 0 30
MONTH TO DATE 845 840 5 878
SINCE DEC 1 3184 3274 -90 3288
SINCE JUL 1 4547 4530 17 4331
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 13 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 900 PM
LOWEST 51 200 PM
AVERAGE 65
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 66 2000
MINIMUM TEMPERATURE (F) 23 -18 1873
SUNRISE AND SUNSET
FEBRUARY 23 2019......SUNRISE 636 AM CST SUNSET 534 PM CST
FEBRUARY 24 2019......SUNRISE 635 AM CST SUNSET 536 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 ...
