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. |
07 | 23:51 | N 6 | 10.00 | Mostly Cloudy | BKN250 | 56 | 47 | 72% | NA | NA | 30.11 | 1019.4 | |||||
07 | 22:51 | N 6 | 10.00 | Mostly Cloudy | BKN250 | 56 | 46 | 70% | NA | NA | 30.11 | 1019.5 | |||||
07 | 21:51 | N 7 | 10.00 | Mostly Cloudy | FEW200 BKN250 | 57 | 46 | 67% | NA | NA | 30.10 | 1019.3 | |||||
07 | 20:51 | NE 9 | 10.00 | Partly Cloudy | FEW200 SCT250 | 58 | 45 | 62% | NA | NA | 30.08 | 1018.6 | |||||
07 | 19:51 | NE 13 | 10.00 | A Few Clouds | FEW045 FEW200 | 61 | 46 | 58% | NA | NA | 30.08 | 1018.4 | |||||
07 | 18:51 | NE 13 | 10.00 | A Few Clouds | FEW045 FEW200 | 63 | 46 | 68 | 63 | 54% | NA | NA | 30.07 | 1018.3 | |||
07 | 17:51 | NE 14 | 10.00 | A Few Clouds | FEW045 FEW200 | 63 | 47 | 56% | NA | NA | 30.06 | 1017.9 | |||||
07 | 16:51 | NE 17 | 10.00 | A Few Clouds | FEW045 FEW200 | 65 | 47 | 52% | NA | NA | 30.06 | 1017.8 | |||||
07 | 15:51 | NE 17 | 10.00 | Partly Cloudy | FEW045 SCT200 | 66 | 47 | 50% | NA | NA | 30.05 | 1017.1 | |||||
07 | 14:51 | NE 16 G 23 | 10.00 | Mostly Cloudy | FEW045 BKN220 | 67 | 47 | 49% | NA | NA | 30.04 | 1016.9 | |||||
07 | 13:51 | NE 20 G 28 | 10.00 | Partly Cloudy | SCT045 SCT180 SCT220 | 67 | 46 | 47% | NA | NA | 30.03 | 1016.5 | |||||
07 | 12:51 | NE 25 G 30 | 10.00 | Partly Cloudy and Breezy | FEW045 SCT180 SCT220 | 67 | 46 | 67 | 57 | 47% | NA | NA | 30.02 | 1016.2 | 0.03 | ||
07 | 11:51 | N 21 G 26 | 10.00 | Mostly Cloudy and Breezy | SCT045 SCT180 BKN220 | 67 | 49 | 53% | NA | NA | 30.01 | 1015.8 | |||||
07 | 10:51 | NE 20 G 29 | 10.00 | Overcast | BKN035 OVC040 | 64 | 49 | 58% | NA | NA | 30.00 | 1015.6 | |||||
07 | 09:51 | NE 17 G 26 | 10.00 | Overcast | OVC035 | 61 | 52 | 72% | NA | NA | 29.99 | 1015.4 | 0.03 | ||||
07 | 08:51 | N 20 G 26 | 10.00 | Overcast | FEW008 OVC032 | 59 | 52 | 78% | NA | NA | 29.98 | 1015.0 | |||||
07 | 07:51 | N 15 | 4.00 | Fog/Mist | SCT008 OVC030 | 58 | 55 | 90% | NA | NA | 29.96 | 1014.2 | 0.03 | ||||
07 | 06:51 | NE 18 | 1.00 | Light Rain Fog/Mist | BKN008 OVC016 | 58 | 56 | 71 | 58 | 93% | NA | NA | 29.94 | 1013.4 | 0.16 | 0.24 | |
07 | 05:51 | N 21 G 26 | 2.00 | Rain Fog/Mist and Breezy | BKN010 OVC025 | 59 | 57 | 93% | NA | NA | 29.91 | 1012.4 | 0.08 | ||||
07 | 04:51 | N 23 G 29 | 6.00 | Light Rain Fog/Mist and Breezy | OVC007 | 60 | 58 | 93% | NA | NA | 29.88 | 1011.3 | |||||
07 | 03:51 | W 6 | 10.00 | Overcast | OVC011 | 71 | 69 | 94% | NA | NA | 29.84 | 1010.0 | |||||
07 | 02:51 | SW 7 | 10.00 | Overcast | BKN016 OVC140 | 71 | 68 | 90% | NA | NA | 29.83 | 1009.9 | |||||
07 | 01:51 | SW 8 | 10.00 | Overcast | OVC140 | 71 | 69 | 94% | NA | NA | 29.83 | 1009.7 |
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: Developing
Weather Underground Historical 24-Hour Weather Radar for Tuesday, July 7, 2015 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel.
Late eve. #SCIENCE. Afternoon sky varied from cloudy inland to clear closer to Lake MI due to lake shadow effect. pic.twitter.com/EExBh80Gjw
— NWS Chicago (@NWSChicago) July 8, 2015
Rain Mon. into this AM. Almost 4" near Rensselaer & >3" parts IL. Text list: http://t.co/OnqWUosOQ1 #ilwx #inwx pic.twitter.com/wQkRZBqEcQ
— NWS Chicago (@NWSChicago) July 8, 2015
Rain Wed. 1 to 2 inches south of I-80. Approximately a half inch to three quarters of an inch north of I-80. pic.twitter.com/qkQKMC2ZbJ
— NWS Chicago (@NWSChicago) July 7, 2015
Flash #Flood Watch Wed. afternoon thru early Thu. AM for portions of east central IL & NW IN. #ilwx #inwx pic.twitter.com/OImkf2VzlL
— NWS Chicago (@NWSChicago) July 7, 2015
Showers & isolated t-storms continue this AM w/ this precip shifting south later today, w/ much cooler temps. pic.twitter.com/L4rExlw01I
— NWS Chicago (@NWSChicago) July 7, 2015
Area of thunderstorms w/ heavy downpours likely across E central IL & NW IN this morning. pic.twitter.com/ldxxvHurQp
— NWS Chicago (@NWSChicago) July 7, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 080639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT WED JUL 8 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 7 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 71 302 AM 102 1980 84 -13 88
MINIMUM 55 1159 PM 45 1983 64 -9 71
AVERAGE 63 74 -11 80
PRECIPITATION (IN)
YESTERDAY 0.27 2.23 1879 0.12 0.15 0.63
MONTH TO DATE 0.76 0.73 0.03 0.82
SINCE JUN 1 7.88 4.18 3.70 8.63
SINCE JAN 1 19.37 17.26 2.11 23.46
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 0 2 0
MONTH TO DATE 9 0 9 2
SINCE JUN 1 48 48 0 14
SINCE JUL 1 9 0 9 2
COOLING
YESTERDAY 0 9 -9 15
MONTH TO DATE 23 62 -39 43
SINCE JUN 1 141 227 -86 241
SINCE JAN 1 194 281 -87 302
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 14.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 48 1200 PM
AVERAGE 71
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 1955
MINIMUM TEMPERATURE (F) 64 48 1984
SUNRISE AND SUNSET
JULY 8 2015..........SUNRISE 524 AM CDT SUNSET 829 PM CDT
JULY 9 2015..........SUNRISE 525 AM CDT SUNSET 829 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
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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...