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. |
12 | 23:51 | NW 18 G 28 | 10.00 | Overcast | OVC040 | 56 | 42 | 60% | NA | NA | 29.56 | 1000.8 | |||||
12 | 22:51 | NW 17 G 28 | 10.00 | Overcast | OVC042 | 57 | 44 | 62% | NA | NA | 29.55 | 1000.5 | |||||
12 | 21:51 | NW 21 G 25 | 10.00 | Overcast and Breezy | OVC050 | 61 | 43 | 52% | NA | NA | 29.53 | 999.5 | |||||
12 | 20:51 | W 13 | 10.00 | Mostly Cloudy | FEW060 BKN085 | 62 | 42 | 48% | NA | NA | 29.52 | 999.4 | |||||
12 | 19:51 | W 28 G 35 | 10.00 | Partly Cloudy and Windy | SCT060 | 63 | 42 | 47% | NA | NA | 29.53 | 999.6 | |||||
12 | 18:51 | W 25 G 36 | 10.00 | Mostly Cloudy and Breezy | BKN065 BKN250 | 65 | 41 | 75 | 65 | 42% | NA | NA | 29.52 | 999.3 | |||
12 | 17:51 | W 15 G 29 | 10.00 | Mostly Cloudy | BKN080 BKN150 BKN250 | 69 | 40 | 35% | NA | NA | 29.49 | 998.2 | |||||
12 | 16:51 | W 22 G 39 | 10.00 | Partly Cloudy and Breezy | FEW075 FEW150 SCT250 | 72 | 39 | 30% | NA | NA | 29.48 | 997.8 | |||||
12 | 15:51 | W 16 G 26 | 10.00 | A Few Clouds | FEW110 FEW250 | 75 | 39 | 27% | NA | NA | 29.46 | 997.3 | |||||
12 | 14:51 | SW 17 G 22 | 10.00 | A Few Clouds | FEW110 FEW170 FEW250 | 73 | 42 | 33% | NA | NA | 29.47 | 997.8 | |||||
12 | 13:51 | SW 12 | 10.00 | Mostly Cloudy | FEW110 SCT170 BKN240 | 69 | 45 | 42% | NA | NA | 29.50 | 998.5 | |||||
12 | 12:51 | W 8 | 10.00 | Mostly Cloudy | FEW090 SCT110 BKN140 BKN250 | 67 | 46 | 69 | 61 | 47% | NA | NA | 29.52 | 999.3 | |||
12 | 11:51 | W 10 | 10.00 | Overcast | BKN150 OVC250 | 68 | 49 | 51% | NA | NA | 29.54 | 999.9 | |||||
12 | 10:51 | W 14 | 10.00 | Mostly Cloudy | BKN150 BKN250 | 69 | 51 | 53% | NA | NA | 29.53 | 999.8 | |||||
12 | 09:51 | W 15 G 22 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 68 | 56 | 65% | NA | NA | 29.54 | 999.9 | |||||
12 | 08:51 | W 9 G 20 | 10.00 | Partly Cloudy | FEW150 SCT240 | 64 | 56 | 75% | NA | NA | 29.52 | 999.4 | |||||
12 | 07:51 | SW 10 G 20 | 10.00 | A Few Clouds | FEW190 FEW250 | 62 | 54 | 75% | NA | NA | 29.51 | 998.9 | |||||
12 | 06:51 | SW 14 | 10.00 | Partly Cloudy | SCT250 | 61 | 53 | 65 | 61 | 75% | NA | NA | 29.51 | 998.9 | |||
12 | 05:51 | S 12 | 10.00 | Partly Cloudy | SCT250 | 62 | 53 | 73% | NA | NA | 29.52 | 999.2 | |||||
12 | 04:51 | S 16 | 10.00 | A Few Clouds | FEW250 | 63 | 53 | 70% | NA | NA | 29.52 | 999.3 | |||||
12 | 03:51 | S 15 G 25 | 10.00 | Fair | CLR | 63 | 52 | 68% | NA | NA | 29.54 | 999.8 | |||||
12 | 02:51 | S 16 G 23 | 10.00 | Fair | CLR | 63 | 51 | 65% | NA | NA | 29.58 | 1001.2 | |||||
12 | 01:51 | S 17 | 10.00 | Fair | CLR | 64 | 51 | 63% | NA | NA | 29.60 | 1001.9 | |||||
12 | 00:51 | SW 14 G 24 | 10.00 | Fair | CLR | 65 | 50 | 72 | 65 | 59% | NA | NA | 29.62 | 1002.7 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Monday, October 12, 2015 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
It's that time of year again to be thinking first freeze as it could happen late this week. http://t.co/3kj7slnUrM pic.twitter.com/yaSo7le5bV
— NWS Chicago (@NWSChicago) October 13, 2015
Plenty of sun for most of the week. Temps 60s until Thu. 50s for Fri. and Sat. Slight chance of rain Thu PM. pic.twitter.com/f91rImHgwi
— NWS Chicago (@NWSChicago) October 12, 2015
Westerly winds have increased and will continue to gust around 40 mph into this eve, with colder air on the way. pic.twitter.com/DD8jtIqJ3s
— NWS Chicago (@NWSChicago) October 12, 2015
Windy day today, with gusts between 30 and 40 mph. #ilwx #inwx pic.twitter.com/n6nzGlkTuo
— NWS Chicago (@NWSChicago) October 12, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 130634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE OCT 13 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 12 2015...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 307 PM 84 2008 64 11 63
1960
1956
MINIMUM 53 1159 PM 28 1988 44 9 38
1987
AVERAGE 64 54 10 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1973 0.10 -0.10 0.01
MONTH TO DATE 0.06 1.20 -1.14 1.09
SINCE SEP 1 4.70 4.41 0.29 3.80
SINCE JAN 1 28.32 29.54 -1.22 35.88
SNOWFALL (IN)
YESTERDAY 0.0 0.3 2006 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.1 -0.1 T
SINCE SEP 1 0.0 0.1 -0.1 T
SINCE JUL 1 T 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 1 12 -11 14
MONTH TO DATE 76 118 -42 149
SINCE SEP 1 113 223 -110 255
SINCE JUL 1 131 236 -105 260
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 10 -10 3
SINCE SEP 1 164 102 62 84
SINCE JAN 1 805 842 -37 799
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 15.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 600 AM
LOWEST 27 300 PM
AVERAGE 53
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 88 1975
MINIMUM TEMPERATURE (F) 44 25 1988
SUNRISE AND SUNSET
OCTOBER 13 2015.......SUNRISE 701 AM CDT SUNSET 614 PM CDT
OCTOBER 14 2015.......SUNRISE 703 AM CDT SUNSET 612 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® with Temperature/Wind Data || Google: 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 ...