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. |
21 | 23:51 | Calm | 10.00 | Mostly Cloudy | SCT065 SCT090 BKN250 | 55 | 48 | 77% | NA | NA | 29.84 | 1010.3 | |||||
21 | 22:51 | Calm | 10.00 | Partly Cloudy | FEW120 SCT250 | 54 | 48 | 80% | NA | NA | 29.81 | 1009.4 | |||||
21 | 21:51 | SW 5 | 10.00 | Mostly Cloudy | FEW070 SCT120 BKN250 | 54 | 48 | 80% | NA | NA | 29.81 | 1009.2 | |||||
21 | 20:51 | NW 8 | 10.00 | Mostly Cloudy | FEW070 BKN120 BKN250 | 59 | 47 | 64% | NA | NA | 29.81 | 1009.3 | |||||
21 | 19:51 | W 10 | 10.00 | Mostly Cloudy | FEW070 SCT110 BKN250 | 58 | 48 | 70% | NA | NA | 29.81 | 1009.4 | |||||
21 | 18:51 | SW 23 G 33 | 10.00 | Mostly Cloudy and Breezy | SCT070 BKN085 BKN110 BKN250 | 59 | 48 | 70 | 59 | 67% | NA | NA | 29.80 | 1009.2 | |||
21 | 17:51 | SW 9 | 10.00 | Mostly Cloudy | FEW060 FEW100 SCT180 BKN250 | 69 | 43 | 39% | NA | NA | 29.77 | 1008.1 | |||||
21 | 16:51 | W 8 | 10.00 | Mostly Cloudy | FEW060 FEW100 SCT160 BKN250 | 70 | 43 | 38% | NA | NA | 29.76 | 1007.6 | |||||
21 | 15:51 | W 8 | 10.00 | Mostly Cloudy | FEW055 SCT160 BKN250 | 68 | 46 | 45% | NA | NA | 29.77 | 1007.8 | |||||
21 | 14:51 | W 9 | 10.00 | Overcast | SCT055 BKN160 OVC250 | 68 | 47 | 47% | NA | NA | 29.77 | 1008.1 | |||||
21 | 13:51 | W 10 | 10.00 | Overcast | SCT060 OVC250 | 69 | 46 | 44% | NA | NA | 29.79 | 1008.5 | |||||
21 | 12:51 | W 9 | 10.00 | Overcast | BKN055 OVC250 | 68 | 48 | 68 | 57 | 49% | NA | NA | 29.80 | 1009.0 | |||
21 | 11:51 | Vrbl 6 | 10.00 | Overcast | BKN034 BKN055 OVC250 | 66 | 52 | 61% | NA | NA | 29.82 | 1009.7 | |||||
21 | 10:51 | W 5 | 10.00 | Overcast | SCT023 SCT041 BKN065 OVC250 | 65 | 55 | 70% | NA | NA | 29.83 | 1010.0 | |||||
21 | 09:51 | Vrbl 3 | 9.00 | Mostly Cloudy | SCT015 BKN022 BKN250 | 63 | 55 | 76% | NA | NA | 29.83 | 1009.9 | |||||
21 | 08:51 | W 8 | 5.00 | Fog/Mist | FEW009 BKN025 BKN055 | 60 | 57 | 90% | NA | NA | 29.83 | 1009.9 | |||||
21 | 07:51 | W 5 | 2.00 | Fog/Mist | OVC006 | 58 | 57 | 97% | NA | NA | 29.83 | 1010.0 | |||||
21 | 06:51 | SW 3 | 2.00 | Fog/Mist | OVC004 | 57 | 56 | 57 | 56 | 96% | NA | NA | 29.84 | 1010.1 | 0.03 | ||
21 | 05:51 | S 5 | 3.00 | Fog/Mist | OVC005 | 57 | 56 | 96% | NA | NA | 29.83 | 1009.9 | |||||
21 | 04:51 | S 9 | 3.00 | Light Drizzle Fog/Mist | OVC007 | 57 | 56 | 96% | NA | NA | 29.84 | 1010.2 | |||||
21 | 03:51 | S 9 | 7.00 | Overcast | OVC010 | 57 | 55 | 93% | NA | NA | 29.84 | 1010.4 | 0.03 | ||||
21 | 02:51 | S 8 | 9.00 | Overcast | OVC020 | 57 | 55 | 93% | NA | NA | 29.85 | 1010.8 | |||||
21 | 01:51 | S 7 | 7.00 | Overcast | FEW012 SCT017 OVC095 | 57 | 55 | 93% | NA | NA | 29.88 | 1011.6 | 0.03 | ||||
21 | 00:51 | S 7 | 4.00 | Rain Fog/Mist | OVC080 | 57 | 56 | 67 | 57 | 96% | NA | NA | 29.90 | 1012.2 | 0.08 | 0.46 |
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Thursday, April 21, 2016 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
@NWSChicago Shelf Cloud Currently over Sandwich Illinois at 5:05pm pic.twitter.com/ij0lbqWfx3— Bobby Waszak (@WaszakBob88) April 21, 2016
Thunderstorms expanding over northern IL. Gusts 40+ mph and nickel to quarter sized hail with strongest storms. pic.twitter.com/iyBOuz6nbz— NWS Chicago (@NWSChicago) April 21, 2016
Scattered tstms possible area wide thru late this evening, up to quarter size hail is possible south of I-80. pic.twitter.com/9cgnTu9Neh— NWS Chicago (@NWSChicago) April 21, 2016
A 10s animation showing when/where shower coverage is expected to be the highest this p.m. https://t.co/0Pq2b7Qit4 pic.twitter.com/z829o5xHd1— NWS Chicago (@NWSChicago) April 21, 2016
@NWSChicago Shelf Cloud Currently over Sandwich Illinois at 5:05pm pic.twitter.com/ij0lbqWfx3— Bobby Waszak (@WaszakBob88) April 21, 2016
Thunderstorms expanding over northern IL. Gusts 40+ mph and nickel to quarter sized hail with strongest storms. pic.twitter.com/iyBOuz6nbz— NWS Chicago (@NWSChicago) April 21, 2016
Scattered tstms possible area wide thru late this evening, up to quarter size hail is possible south of I-80. pic.twitter.com/9cgnTu9Neh— NWS Chicago (@NWSChicago) April 21, 2016
A 10s animation showing when/where shower coverage is expected to be the highest this p.m. https://t.co/0Pq2b7Qit4 pic.twitter.com/z829o5xHd1— NWS Chicago (@NWSChicago) April 21, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 220631
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT FRI APR 22 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 21 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 70 438 PM 88 1985 61 9 54
MINIMUM 50 1109 PM 27 1986 41 9 38
AVERAGE 60 51 9 46
PRECIPITATION (IN)
YESTERDAY 0.01 1.08 1973 0.11 -0.10 T
MONTH TO DATE 1.18 2.32 -1.14 2.55
SINCE MAR 1 4.52 4.82 -0.30 3.65
SINCE JAN 1 6.59 8.34 -1.75 6.51
SNOWFALL (IN)
YESTERDAY 0.0 0.6 1903 0.0 0.0 0.0
MONTH TO DATE 1.1 1.1 0.0 0.0
SINCE MAR 1 3.7 6.7 -3.0 7.1
SINCE JUL 1 31.2 36.5 -5.3 50.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 15 -10 19
MONTH TO DATE 392 379 13 281
SINCE MAR 1 1057 1220 -163 1191
SINCE JUL 1 5065 5954 -889 6371
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 1 0 0
SINCE JAN 1 1 1 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 37 400 PM
AVERAGE 69
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 91 1980
MINIMUM TEMPERATURE (F) 41 24 1986
SUNRISE AND SUNSET
APRIL 22 2016.........SUNRISE 600 AM CDT SUNSET 741 PM CDT
APRIL 23 2016.........SUNRISE 558 AM CDT SUNSET 742 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 ...