| 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. | |||||||||||||||||
| 14 | 23:51 | NW 8 | 10.00 | Mostly Cloudy | BKN080 | 43 | 29 | 58% | 38 | NA | 30.05 | 1017.8 | |||||
| 14 | 22:51 | N 7 | 10.00 | Mostly Cloudy | FEW050 BKN075 | 43 | 30 | 60% | 39 | NA | 30.05 | 1017.8 | |||||
| 14 | 21:51 | N 7 | 10.00 | Mostly Cloudy | FEW050 BKN060 | 43 | 30 | 60% | 39 | NA | 30.05 | 1017.8 | |||||
| 14 | 20:51 | N 7 | 10.00 | Mostly Cloudy | FEW045 BKN060 | 44 | 30 | 58% | 40 | NA | 30.04 | 1017.5 | |||||
| 14 | 19:51 | NW 8 | 10.00 | Mostly Cloudy | SCT045 BKN060 | 45 | 31 | 58% | 41 | NA | 30.02 | 1017.0 | |||||
| 14 | 18:51 | NW 10 | 10.00 | Mostly Cloudy | SCT047 BKN060 | 46 | 32 | 46 | 45 | 58% | 41 | NA | 30.01 | 1016.6 | |||
| 14 | 17:51 | NW 10 | 10.00 | Overcast | BKN047 OVC060 | 46 | 31 | 56% | 41 | NA | 30.01 | 1016.6 | |||||
| 14 | 16:51 | W 15 | 10.00 | Overcast | BKN043 OVC055 | 45 | 30 | 56% | 38 | NA | 30.01 | 1016.4 | |||||
| 14 | 15:51 | NW 15 G 25 | 10.00 | Overcast | BKN049 OVC060 | 45 | 29 | 54% | 38 | NA | 30.01 | 1016.5 | |||||
| 14 | 14:51 | NW 15 G 23 | 10.00 | Overcast | BKN047 OVC060 | 45 | 29 | 54% | 38 | NA | 30.02 | 1016.9 | |||||
| 14 | 13:51 | NW 16 G 28 | 10.00 | Overcast | BKN047 OVC060 | 46 | 28 | 50% | 39 | NA | 30.01 | 1016.6 | |||||
| 14 | 12:51 | NW 17 | 10.00 | Overcast | BKN035 BKN045 OVC055 | 45 | 30 | 47 | 42 | 56% | 38 | NA | 30.00 | 1016.3 | |||
| 14 | 11:51 | NW 18 G 24 | 10.00 | Overcast | SCT035 BKN045 OVC055 | 45 | 30 | 56% | 37 | NA | 30.00 | 1016.1 | |||||
| 14 | 10:51 | NW 20 G 25 | 10.00 | Overcast | FEW034 BKN041 OVC065 | 45 | 32 | 61% | 37 | NA | 29.99 | 1015.8 | |||||
| 14 | 09:51 | NW 22 G 30 | 10.00 | Overcast and Breezy | BKN033 OVC070 | 44 | 32 | 63% | 35 | NA | 29.98 | 1015.5 | |||||
| 14 | 08:51 | NW 17 | 10.00 | Overcast | FEW029 BKN034 OVC060 | 43 | 33 | 68% | 35 | NA | 29.97 | 1015.0 | |||||
| 14 | 07:51 | NW 15 G 24 | 10.00 | Overcast | SCT030 OVC060 | 42 | 32 | 68% | 34 | NA | 29.96 | 1014.7 | |||||
| 14 | 06:51 | NW 16 | 10.00 | Overcast | FEW027 OVC060 | 42 | 32 | 45 | 41 | 68% | 34 | NA | 29.94 | 1013.9 | |||
| 14 | 05:51 | NW 14 | 10.00 | Mostly Cloudy | FEW027 BKN060 | 41 | 33 | 73% | 33 | NA | 29.91 | 1013.0 | |||||
| 14 | 04:51 | NW 18 G 24 | 10.00 | Overcast | BKN029 BKN034 OVC060 | 42 | 34 | 73% | 34 | NA | 29.89 | 1012.4 | |||||
| 14 | 03:51 | NW 16 | 10.00 | Overcast | FEW027 OVC055 | 43 | 36 | 76% | 35 | NA | 29.88 | 1011.8 | |||||
| 14 | 02:51 | NW 15 | 10.00 | Mostly Cloudy | FEW044 BKN055 | 44 | 37 | 76% | 37 | NA | 29.86 | 1011.3 | |||||
| 14 | 01:51 | NW 18 G 29 | 10.00 | Overcast | FEW020 BKN029 OVC034 | 44 | 39 | 83% | 36 | NA | 29.85 | 1010.9 | |||||
| 14 | 00:51 | NW 9 | 10.00 | Overcast | SCT047 BKN055 OVC070 | 44 | 41 | 58 | 43 | 89% | 39 | NA | 29.85 | 1010.8 | 0.04 | 0.63 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Saturday, May 14, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Cold Night. Frost Advisory tonight for the entire. Not as cool Sunday and Monday. A chance of rain Monday night. pic.twitter.com/lt5wyc2Jmi— NWS Chicago (@NWSChicago) May 14, 2016
Spotty sprinkles or even a light shower with brief sleet are possible through mid-afternoon over far NE IL & NW IN. pic.twitter.com/n2L7wMRRqy— NWS Chicago (@NWSChicago) May 14, 2016
Another way to quantify the cold atmosphere for mid-May today using helpful weather balloon data from @NWSLincolnIL pic.twitter.com/LwItj0plN3— NWS Chicago (@NWSChicago) May 14, 2016
— NWS Chicago (@NWSChicago) May 14, 2016
Cold Night. Frost Advisory tonight for the entire. Not as cool Sunday and Monday. A chance of rain Monday night. pic.twitter.com/lt5wyc2Jmi— NWS Chicago (@NWSChicago) May 14, 2016
Spotty sprinkles or even a light shower with brief sleet are possible through mid-afternoon over far NE IL & NW IN. pic.twitter.com/n2L7wMRRqy— NWS Chicago (@NWSChicago) May 14, 2016
Another way to quantify the cold atmosphere for mid-May today using helpful weather balloon data from @NWSLincolnIL pic.twitter.com/LwItj0plN3— NWS Chicago (@NWSChicago) May 14, 2016
— NWS Chicago (@NWSChicago) May 14, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 150638
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SUN MAY 15 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 14 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 1021 AM 92 1982 69 -22 66
MINIMUM 41 1159 PM 32 1895 48 -7 43
AVERAGE 44 59 -15 55
PRECIPITATION (IN)
YESTERDAY 0.00 1.95 1945 0.12 -0.12 0.24
MONTH TO DATE 3.66 1.63 2.03 3.05
SINCE MAR 1 9.80 7.51 2.29 7.02
SINCE JAN 1 11.87 11.03 0.84 9.88
SNOWFALL (IN)
YESTERDAY 0.0 T 1973 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 3.7 6.8 -3.1 7.1
SINCE JUL 1 31.2 36.6 -5.4 50.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 8 13 10
MONTH TO DATE 151 130 21 105
SINCE MAR 1 1333 1463 -130 1475
SINCE JUL 1 5341 6197 -856 6655
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 12 -12 12
SINCE MAR 1 7 22 -15 12
SINCE JAN 1 7 22 -15 12
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 100 AM
LOWEST 49 100 PM
AVERAGE 66
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 1962
MINIMUM TEMPERATURE (F) 48 35 1895
SUNRISE AND SUNSET
MAY 15 2016...........SUNRISE 531 AM CDT SUNSET 806 PM CDT
MAY 16 2016...........SUNRISE 530 AM CDT SUNSET 807 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 ...
