| 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 | 23:52 | SE 5 | 10.00 | Fair | CLR | 38 | 29 | 70% | 34 | NA | 30.35 | 1028.0 | |||||
| 12 | 22:52 | SE 6 | 10.00 | Fair | CLR | 40 | 29 | 65% | 36 | NA | 30.36 | 1028.5 | |||||
| 12 | 21:52 | Calm | 10.00 | Fair | CLR | 38 | 27 | 65% | NA | NA | 30.37 | 1029.0 | |||||
| 12 | 20:52 | SE 5 | 10.00 | Fair | CLR | 39 | 27 | 62% | 35 | NA | 30.38 | 1029.3 | |||||
| 12 | 19:52 | E 7 | 10.00 | Fair | CLR | 45 | 27 | 49% | 41 | NA | 30.39 | 1029.6 | |||||
| 12 | 18:52 | E 8 | 10.00 | Fair | CLR | 48 | 28 | 55 | 48 | 46% | 44 | NA | 30.39 | 1029.6 | |||
| 12 | 17:52 | E 8 | 10.00 | Fair | CLR | 51 | 29 | 43% | NA | NA | 30.39 | 1029.7 | |||||
| 12 | 16:52 | SE 13 | 10.00 | Fair | CLR | 52 | 29 | 41% | NA | NA | 30.42 | 1030.6 | |||||
| 12 | 15:52 | E 9 | 10.00 | Fair | CLR | 52 | 29 | 41% | NA | NA | 30.43 | 1031.0 | |||||
| 12 | 14:52 | E 10 | 10.00 | Fair | CLR | 52 | 28 | 40% | NA | NA | 30.45 | 1031.5 | |||||
| 12 | 13:52 | E 8 | 10.00 | Fair | CLR | 53 | 28 | 38% | NA | NA | 30.47 | 1032.3 | |||||
| 12 | 12:52 | SE 15 | 10.00 | Fair | CLR | 53 | 28 | 54 | 29 | 38% | NA | NA | 30.50 | 1033.2 | |||
| 12 | 11:52 | S 15 | 10.00 | Fair | CLR | 51 | 28 | 41% | NA | NA | 30.51 | 1033.7 | |||||
| 12 | 10:52 | SE 13 | 10.00 | Fair | CLR | 47 | 28 | 48% | 41 | NA | 30.52 | 1033.9 | |||||
| 12 | 09:52 | SE 9 | 10.00 | Fair | CLR | 43 | 28 | 56% | 38 | NA | 30.51 | 1033.7 | |||||
| 12 | 08:52 | SE 7 | 10.00 | Fair | CLR | 38 | 27 | 65% | 33 | NA | 30.50 | 1033.4 | |||||
| 12 | 07:52 | Calm | 10.00 | Fair | CLR | 32 | 27 | 82% | NA | NA | 30.49 | 1033.1 | |||||
| 12 | 06:52 | Calm | 10.00 | Fair | CLR | 29 | 24 | 32 | 24 | 82% | NA | NA | 30.49 | 1033.0 | |||
| 12 | 05:52 | Calm | 10.00 | Fair | CLR | 27 | 23 | 85% | NA | NA | 30.49 | 1033.1 | |||||
| 12 | 04:52 | N 3 | 10.00 | Fair | CLR | 28 | 23 | 81% | NA | NA | 30.48 | 1032.8 | |||||
| 12 | 03:52 | Calm | 10.00 | Fair | CLR | 27 | 23 | 85% | NA | NA | 30.46 | 1032.0 | |||||
| 12 | 02:52 | Calm | 10.00 | Fair | CLR | 30 | 24 | 79% | NA | NA | 30.46 | 1032.0 | |||||
| 12 | 01:52 | Calm | 10.00 | Fair | CLR | 30 | 24 | 79% | NA | NA | 30.46 | 1031.9 | |||||
| 12 | 00:52 | Calm | 10.00 | Fair | CLR | 29 | 23 | 46 | 28 | 78% | NA | NA | 30.46 | 1031.8 |
Complete data after midnight (may be delayed 24-48 hours). Chicago Executive Airport Above.
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Thursday, March 12, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
GET YOUR CHICAGO CLIMATE DATA HERE FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT FRI MAR 13 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 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 56 307 PM 81 1990 45 11 34
MINIMUM 28 306 AM 1 1948 28 0 14
AVERAGE 42 36 6 24
PRECIPITATION (IN)
YESTERDAY 0.00 1.72 1902 0.07 -0.07 0.48
MONTH TO DATE 0.13 0.92 -0.79 1.17
SINCE MAR 1 0.13 0.92 -0.79 1.17
SINCE JAN 1 2.99 4.44 -1.45 6.47
SNOWFALL (IN)
YESTERDAY 0.0 4.4 1991 0.2 -0.2 3.2
MONTH TO DATE 0.7 2.8 -2.1 10.8
SINCE MAR 1 0.7 2.8 -2.1 10.8
SINCE JUL 1 44.3 32.6 11.7 79.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 29 -6 41
MONTH TO DATE 433 367 66 472
SINCE MAR 1 433 367 66 472
SINCE JUL 1 5613 5101 512 5887
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 400 AM
LOWEST 35 100 PM
AVERAGE 57
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 73 2007
MINIMUM TEMPERATURE (F) 28 6 1896
SUNRISE AND SUNSET
MARCH 13 2015.........SUNRISE 707 AM CDT SUNSET 656 PM CDT
MARCH 14 2015.........SUNRISE 706 AM CDT SUNSET 657 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
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...
