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. |
27 | 23:51 | W 6 | 10.00 | Fair | CLR | 67 | 54 | 63% | NA | NA | 30.07 | 1017.9 | |||||
27 | 22:51 | W 6 | 10.00 | A Few Clouds | FEW075 | 69 | 55 | 61% | NA | NA | 30.08 | 1018.1 | |||||
27 | 21:51 | W 3 | 10.00 | A Few Clouds | FEW075 FEW250 | 71 | 54 | 55% | NA | NA | 30.08 | 1018.2 | |||||
27 | 20:51 | W 6 | 10.00 | A Few Clouds | FEW080 FEW250 | 72 | 53 | 52% | NA | NA | 30.07 | 1017.8 | |||||
27 | 19:51 | NW 9 | 10.00 | Partly Cloudy | FEW055 SCT080 SCT250 | 74 | 53 | 48% | NA | NA | 30.06 | 1017.6 | |||||
27 | 18:51 | W 9 | 10.00 | Mostly Cloudy | FEW055 BKN080 | 76 | 53 | 79 | 74 | 45% | NA | 78 | 30.05 | 1017.4 | |||
27 | 17:51 | NW 7 | 10.00 | Mostly Cloudy | BKN070 | 76 | 51 | 42% | NA | 78 | 30.05 | 1017.3 | |||||
27 | 16:51 | NW 12 G 20 | 10.00 | Mostly Cloudy | FEW055 BKN065 | 76 | 52 | 43% | NA | 78 | 30.05 | 1017.3 | |||||
27 | 15:51 | NW 16 G 20 | 10.00 | Mostly Cloudy | SCT055 BKN070 | 78 | 52 | 40% | NA | 79 | 30.05 | 1017.2 | |||||
27 | 14:51 | NW 9 G 21 | 10.00 | Mostly Cloudy | FEW048 BKN070 | 77 | 53 | 43% | NA | 78 | 30.05 | 1017.2 | |||||
27 | 13:51 | W 9 G 22 | 10.00 | Mostly Cloudy | FEW046 BKN060 | 75 | 52 | 45% | NA | NA | 30.05 | 1017.2 | |||||
27 | 12:51 | NW 12 G 22 | 10.00 | Mostly Cloudy | BKN043 | 75 | 53 | 75 | 63 | 46% | NA | NA | 30.05 | 1017.4 | |||
27 | 11:51 | NW 12 | 10.00 | Mostly Cloudy | BKN035 BKN250 | 74 | 54 | 50% | NA | NA | 30.05 | 1017.3 | |||||
27 | 10:51 | W 7 | 10.00 | Partly Cloudy | SCT030 SCT250 | 72 | 55 | 55% | NA | NA | 30.05 | 1017.2 | |||||
27 | 09:51 | NW 6 | 10.00 | Partly Cloudy | SCT022 SCT250 | 69 | 56 | 63% | NA | NA | 30.04 | 1017.0 | |||||
27 | 08:51 | W 9 | 10.00 | Partly Cloudy | SCT016 SCT250 | 67 | 57 | 71% | NA | NA | 30.03 | 1016.6 | |||||
27 | 07:51 | NW 9 | 10.00 | A Few Clouds | FEW013 FEW250 | 65 | 57 | 76% | NA | NA | 30.01 | 1016.0 | |||||
27 | 06:51 | W 7 | 10.00 | A Few Clouds | FEW013 FEW250 | 63 | 56 | 66 | 62 | 78% | NA | NA | 30.00 | 1015.5 | |||
27 | 05:51 | W 8 | 10.00 | A Few Clouds | FEW030 FEW250 | 62 | 56 | 80% | NA | NA | 29.99 | 1015.2 | |||||
27 | 04:51 | W 6 | 10.00 | Fair | CLR | 63 | 55 | 76% | NA | NA | 29.98 | 1014.9 | |||||
27 | 03:51 | W 9 | 10.00 | A Few Clouds | FEW050 | 64 | 55 | 73% | NA | NA | 29.97 | 1014.6 | |||||
27 | 02:51 | W 7 | 10.00 | Mostly Cloudy | BKN050 | 65 | 55 | 70% | NA | NA | 29.96 | 1014.3 | |||||
27 | 01:51 | W 7 | 10.00 | A Few Clouds | FEW050 | 65 | 54 | 68% | NA | NA | 29.97 | 1014.5 | |||||
27 | 00:51 | W 7 | 10.00 | Fair | CLR | 66 | 54 | 77 | 66 | 65% | NA | NA | 29.98 | 1014.9 |
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. |
Pleasant temps thru Tuesday. Daytime highs in the 70s to near 80 & nighttime lows 50s inland and 60s in the city. Mainly dry with a chance of rain starting Sunday. pic.twitter.com/SyQNBwqp5e
— NWS Chicago (@NWSChicago) July 27, 2018
Pleasant temps thru Monday, highs in 70s & nighttime lows in the 50s (60s in the city). Mainly dry, only a small shower chance thru Sun. pic.twitter.com/IwwKoAK1kO
— NWS Chicago (@NWSChicago) July 27, 2018
A look at the Michigan City, IN beach near 10 am this morning, where waves are ~3-5 ft. These waves along northwest Indiana beaches will gradually subside this afternoon. Be alert for possible rip currents through midday. #INwx https://t.co/XGo5hSnFkh pic.twitter.com/U3EZGtR6G8
— NWS Chicago (@NWSChicago) July 27, 2018
Unusual midsummer weather pattern will return next week, possibly causing more #flooding in the East: https://t.co/LnKcW8WMMf pic.twitter.com/K9XzuBCPzT
— The Weather Channel (@weatherchannel) July 27, 2018
Hot temperatures continue to bake parts of the West, while summer's heat takes a break in the Midwest, Plains: https://t.co/yzYKtdjBx4 pic.twitter.com/pwXG7YjSJK
— The Weather Channel (@weatherchannel) July 27, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SAT JUL 28 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 27 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 213 PM 100 1955 84 -5 82
1916
MINIMUM 62 550 AM 52 1985 64 -2 70
AVERAGE 71 74 -3 76
PRECIPITATION (IN)
YESTERDAY 0.00 4.71 1966 0.13 -0.13 T
MONTH TO DATE 1.07 3.15 -2.08 7.68
SINCE JUN 1 8.70 6.60 2.10 11.12
SINCE JAN 1 27.55 19.68 7.87 29.23
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 10 48 -38 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 6 9 -3 11
MONTH TO DATE 327 242 85 272
SINCE JUN 1 542 407 135 502
SINCE JAN 1 691 461 230 535
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 400 AM
LOWEST 39 300 PM
AVERAGE 59
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 1983
MINIMUM TEMPERATURE (F) 64 51 1984
SUNRISE AND SUNSET
JULY 28 2018..........SUNRISE 541 AM CDT SUNSET 814 PM CDT
JULY 29 2018..........SUNRISE 542 AM CDT SUNSET 813 PM CDT
- 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 ...