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. |
30 | 23:51 | S 10 | 10.00 | A Few Clouds | FEW110 | 45 | 34 | 66% | 40 | NA | 29.74 | 1007.0 | |||||
30 | 22:51 | S 8 | 10.00 | Mostly Cloudy | FEW070 BKN095 | 47 | 35 | 63% | 43 | NA | 29.79 | 1008.9 | |||||
30 | 21:51 | SE 10 | 10.00 | Mostly Cloudy | FEW065 BKN100 BKN150 | 47 | 35 | 63% | 42 | NA | 29.84 | 1010.8 | 0.03 | ||||
30 | 20:51 | SE 10 | 10.00 | Overcast | FEW070 SCT110 BKN160 OVC250 | 48 | 36 | 63% | 44 | NA | 29.87 | 1011.8 | |||||
30 | 19:51 | SE 8 | 10.00 | Mostly Cloudy | BKN070 BKN095 | 49 | 36 | 61% | 46 | NA | 29.89 | 1012.4 | 0.03 | ||||
30 | 18:51 | NE 6 | 10.00 | Overcast | FEW048 BKN070 OVC085 | 55 | 35 | 61 | 55 | 47% | NA | NA | 29.92 | 1013.4 | 0.06 | 0.06 | |
30 | 17:51 | NE 7 | 10.00 | Overcast | OVC070 | 58 | 32 | 38% | NA | NA | 29.92 | 1013.3 | |||||
30 | 16:51 | N 8 | 10.00 | Overcast | OVC100 | 59 | 30 | 33% | NA | NA | 29.92 | 1013.4 | |||||
30 | 15:51 | NW 17 | 10.00 | Overcast | SCT075 BKN095 BKN180 OVC250 | 59 | 30 | 33% | NA | NA | 29.94 | 1014.2 | |||||
30 | 14:51 | W 14 G 21 | 10.00 | Overcast | SCT100 OVC250 | 60 | 31 | 33% | NA | NA | 29.97 | 1014.9 | |||||
30 | 13:51 | W 16 | 10.00 | Mostly Cloudy | FEW080 BKN250 | 58 | 28 | 32% | NA | NA | 29.98 | 1015.4 | |||||
30 | 12:51 | W 17 | 10.00 | Mostly Cloudy | FEW080 BKN250 | 57 | 28 | 58 | 34 | 33% | NA | NA | 30.01 | 1016.3 | |||
30 | 11:51 | W 14 | 10.00 | Mostly Cloudy | FEW085 BKN250 | 56 | 27 | 33% | NA | NA | 30.03 | 1017.0 | |||||
30 | 10:51 | W 13 | 10.00 | Mostly Cloudy | BKN090 BKN250 | 51 | 29 | 43% | NA | NA | 30.05 | 1017.9 | |||||
30 | 08:51 | W 10 | 10.00 | Partly Cloudy | SCT090 SCT250 | 43 | 30 | 60% | 37 | NA | 30.04 | 1017.7 | |||||
30 | 07:51 | W 10 | 10.00 | A Few Clouds | FEW070 | 38 | 29 | 70% | 31 | NA | 30.04 | 1017.5 | |||||
30 | 06:51 | W 8 | 10.00 | Fair | CLR | 35 | 27 | 41 | 35 | 72% | 28 | NA | 30.02 | 1016.9 | |||
30 | 05:51 | W 9 | 10.00 | Fair | CLR | 35 | 28 | 76% | 28 | NA | 29.99 | 1016.0 | |||||
30 | 04:51 | W 8 | 10.00 | Fair | CLR | 36 | 28 | 73% | 30 | NA | 29.98 | 1015.5 | |||||
30 | 03:51 | W 10 | 10.00 | Fair | CLR | 37 | 29 | 73% | 30 | NA | 29.96 | 1015.0 | |||||
30 | 02:51 | W 7 | 10.00 | A Few Clouds | FEW065 | 37 | 29 | 73% | 32 | NA | 29.95 | 1014.9 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Monday, March 30, 2015 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Rain this evening will move east after midnight. Tue. will be cool. Then warmer Wed. & Thu. chance of rain & tstms pic.twitter.com/JeNHm3xkym
— NWS Chicago (@NWSChicago) March 31, 2015
No April Fooling, this week will be warmer than last (most of the time!) as we head into the 4th month of 2015. pic.twitter.com/MjyGZrwOHD
— NWS Chicago (@NWSChicago) March 30, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 310704
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
203 AM CDT TUE MAR 31 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 30 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 61 146 PM 79 1998 52 9 57
1986
MINIMUM 34 553 AM 12 1969 34 0 25
1964
AVERAGE 48 43 5 41
PRECIPITATION (IN)
YESTERDAY T 1.36 1949 0.09 -0.09 0.00
MONTH TO DATE 1.10 2.40 -1.30 1.71
SINCE MAR 1 1.10 2.40 -1.30 1.71
SINCE JAN 1 3.96 5.92 -1.96 7.01
SNOWFALL (IN)
YESTERDAY 0.0 7.8 1926 0.1 -0.1 0.0
MONTH TO DATE 7.1 5.5 1.6 12.3
SINCE MAR 1 7.1 5.5 1.6 12.3
SINCE JUL 1 50.7 35.3 15.4 80.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 22 -5 24
MONTH TO DATE 894 820 74 1015
SINCE MAR 1 894 820 74 1015
SINCE JUL 1 6074 5554 520 6430
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 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 10.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 1200 AM
LOWEST 32 1100 AM
AVERAGE 54
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 87 1981
MINIMUM TEMPERATURE (F) 34 12 1969
1923
SUNRISE AND SUNSET
MARCH 31 2015.........SUNRISE 636 AM CDT SUNSET 716 PM CDT
APRIL 1 2015.........SUNRISE 635 AM CDT SUNSET 717 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 | 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 ...