| 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. | |||||||||||||||||
| 02 | 23:51 | S 9 | 10.00 | Overcast | OVC085 | 26 | 15 | 28 | 25 | 63% | 17 | NA | 30.22 | 1024.3 | |||
| 02 | 22:51 | S 6 | 10.00 | Overcast | OVC085 | 25 | 15 | 66% | 18 | NA | 30.26 | 1025.6 | |||||
| 02 | 21:51 | S 8 | 10.00 | Overcast | OVC095 | 25 | 15 | 66% | 16 | NA | 30.29 | 1026.8 | |||||
| 02 | 20:51 | S 9 | 10.00 | Overcast | OVC090 | 26 | 15 | 63% | 17 | NA | 30.31 | 1027.4 | |||||
| 02 | 19:51 | SW 7 | 10.00 | Overcast | OVC100 | 27 | 16 | 63% | 19 | NA | 30.34 | 1028.7 | |||||
| 02 | 18:51 | SE 12 | 10.00 | Overcast | OVC110 | 28 | 19 | 69% | 18 | NA | 30.35 | 1028.8 | |||||
| 02 | 17:51 | SE 9 | 10.00 | Overcast | BKN130 BKN200 OVC250 | 28 | 19 | 33 | 27 | 69% | 19 | NA | 30.36 | 1029.1 | |||
| 02 | 16:51 | E 8 | 10.00 | Overcast | FEW180 SCT230 OVC250 | 28 | 17 | 63% | 20 | NA | 30.39 | 1030.1 | |||||
| 02 | 15:51 | E 3 | 10.00 | Overcast | FEW200 BKN250 OVC300 | 32 | 10 | 40% | NA | NA | 30.39 | 1030.2 | |||||
| 02 | 14:51 | Vrbl 3 | 10.00 | Overcast | SCT220 OVC250 | 31 | 11 | 43% | NA | NA | 30.42 | 1031.1 | |||||
| 02 | 13:51 | Calm | 10.00 | Overcast | SCT220 OVC250 | 30 | 11 | 45% | NA | NA | 30.45 | 1032.0 | |||||
| 02 | 12:51 | Vrbl 6 | 10.00 | Mostly Cloudy | BKN250 | 30 | 12 | 47% | 24 | NA | 30.48 | 1033.1 | |||||
| 02 | 11:51 | Calm | 10.00 | Mostly Cloudy | BKN250 | 27 | 11 | 29 | 13 | 51% | NA | NA | 30.51 | 1034.1 | |||
| 02 | 10:51 | Calm | 10.00 | Partly Cloudy | SCT250 | 27 | 10 | 49% | NA | NA | 30.52 | 1034.4 | |||||
| 02 | 09:51 | N 7 | 10.00 | A Few Clouds | FEW250 | 24 | 11 | 57% | 16 | NA | 30.50 | 1034.0 | |||||
| 02 | 08:51 | N 9 | 10.00 | A Few Clouds | FEW250 | 20 | 11 | 68% | 10 | NA | 30.50 | 1034.0 | |||||
| 02 | 07:51 | W 7 | 10.00 | A Few Clouds | FEW250 | 16 | 9 | 74% | 6 | NA | 30.48 | 1033.5 | |||||
| 02 | 06:51 | W 10 | 10.00 | A Few Clouds | FEW250 | 14 | 8 | 77% | 1 | NA | 30.47 | 1032.9 | |||||
| 02 | 05:51 | W 10 | 10.00 | A Few Clouds | FEW150 | 14 | 8 | 19 | 14 | 77% | 1 | NA | 30.45 | 1032.3 | |||
| 02 | 04:51 | W 9 | 10.00 | Fair | CLR | 15 | 8 | 74% | 3 | NA | 30.44 | 1031.9 | |||||
| 02 | 03:51 | W 10 | 10.00 | Fair | CLR | 15 | 7 | 70% | 3 | NA | 30.41 | 1031.0 | |||||
| 02 | 02:51 | W 12 | 10.00 | Fair | CLR | 16 | 8 | 71% | 3 | NA | 30.41 | 1030.8 | |||||
| 02 | 01:51 | W 9 | 10.00 | A Few Clouds | FEW040 | 17 | 8 | 68% | 6 | NA | 30.39 | 1030.3 | |||||
| 02 | 00:51 | W 12 | 10.00 | Fair | CLR | 18 | 8 | 65% | 5 | NA | 30.38 | 1029.9 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Clouds moved in about 11:00 a.m. Monday. No precipitation recorded until about 4:00 a.m., but radar image showed precipitation advancing from the north and crossing the Illinois-Wisconsin state line about midnight Monday/Tuesday.
Weather Underground Historical 24-Hour Weather Radar for Monday, March 2, 2015 …
Snow tonight & icy conds psbl Tuesday AM across Nrn IL & NW IN before changing to rain Tue PM. #ILWX #INWX pic.twitter.com/s1ehPaCNn8
— NWS Chicago (@NWSChicago) March 2, 2015
Weather Advisory 3 AM to Noon. Snow, wintry mix - poor commuting conditions, then rain. Warmer Tue. #ILWX #INWX pic.twitter.com/fhj8Q62SFo
— NWS Chicago (@NWSChicago) March 3, 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
1232 AM CST TUE MAR 3 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 2 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 33 332 PM 71 1974 41 -8 14
MINIMUM 13 637 AM -4 1913 25 -12 1
AVERAGE 23 33 -10 8
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 2002 0.07 -0.07 0.09
MONTH TO DATE T 0.15 -0.15 0.38
SINCE MAR 1 T 0.15 -0.15 0.38
SINCE JAN 1 2.86 3.67 -0.81 5.68
SNOWFALL (IN)
YESTERDAY 0.0 11.5 1954 0.3 -0.3 1.4
MONTH TO DATE T 0.5 -0.5 5.1
SINCE MAR 1 T 0.5 -0.5 5.1
SINCE JUL 1 43.6 30.3 13.3 73.4
SNOW DEPTH 8
DEGREE DAYS
HEATING
YESTERDAY 42 32 10 57
MONTH TO DATE 89 65 24 101
SINCE MAR 1 89 65 24 101
SINCE JUL 1 5269 4799 470 5516
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 15 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 600 AM
LOWEST 39 400 PM
AVERAGE 60
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 80 1974
MINIMUM TEMPERATURE (F) 25 -6 1873
SUNRISE AND SUNSET
MARCH 3 2015.........SUNRISE 624 AM CST SUNSET 544 PM CST
MARCH 4 2015.........SUNRISE 622 AM CST SUNSET 545 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® 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 ...
