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. |
01 | 23:51 | W 22 G 30 | 10.00 | Overcast and Breezy | BKN023 OVC050 | 45 | 38 | 77% | 37 | NA | 29.49 | 998.6 | |||||
01 | 22:51 | W 21 G 30 | 10.00 | Overcast and Breezy | BKN030 BKN038 OVC065 | 46 | 39 | 77% | 38 | NA | 29.49 | 998.6 | |||||
01 | 21:51 | W 20 G 26 | 10.00 | Overcast | SCT015 BKN032 OVC038 | 46 | 41 | 83% | 38 | NA | 29.49 | 998.8 | 0.03 | ||||
01 | 20:51 | W 15 G 25 | 8.00 | Light Rain | FEW019 SCT033 OVC049 | 48 | 42 | 80% | 42 | NA | 29.48 | 998.3 | |||||
01 | 19:51 | W 21 G 33 | 5.00 | Light Rain and Breezy | BKN013 BKN021 OVC028 | 49 | 44 | 83% | 42 | NA | 29.47 | 997.8 | 0.03 | ||||
01 | 18:51 | SW 16 G 31 | 10.00 | Light Rain | SCT020 BKN028 OVC048 | 50 | 45 | 54 | 50 | 83% | 44 | NA | 29.44 | 997.1 | 0.04 | 0.06 | |
01 | 17:51 | SW 15 G 24 | 10.00 | Mostly Cloudy | FEW026 SCT055 SCT070 BKN250 | 53 | 44 | 72% | NA | NA | 29.42 | 996.4 | 0.01 | ||||
01 | 16:51 | SW 21 G 33 | 10.00 | Overcast and Breezy | SCT031 BKN040 OVC050 | 54 | 42 | 64% | NA | NA | 29.41 | 996.1 | |||||
01 | 15:51 | SW 22 G 32 | 10.00 | Mostly Cloudy and Breezy | SCT028 BKN035 BKN045 | 54 | 43 | 67% | NA | NA | 29.41 | 995.9 | 0.01 | ||||
01 | 14:51 | SW 22 G 29 | 10.00 | Mostly Cloudy and Breezy | FEW026 SCT039 BKN055 | 52 | 43 | 72% | NA | NA | 29.41 | 996.2 | 0.01 | ||||
01 | 13:51 | SW 17 G 31 | 10.00 | Light Rain | FEW023 SCT042 OVC060 | 51 | 44 | 77% | NA | NA | 29.42 | 996.3 | |||||
01 | 12:51 | SW 14 G 28 | 10.00 | Light Rain | SCT042 BKN050 OVC065 | 54 | 41 | 57 | 50 | 62% | NA | NA | 29.40 | 995.7 | |||
01 | 11:51 | S 16 G 25 | 10.00 | Light Rain | SCT041 BKN049 OVC060 | 55 | 41 | 59% | NA | NA | 29.41 | 996.0 | |||||
01 | 10:51 | S 17 G 23 | 10.00 | Mostly Cloudy | SCT050 BKN070 | 55 | 41 | 59% | NA | NA | 29.42 | 996.2 | |||||
01 | 09:51 | S 18 G 25 | 10.00 | Mostly Cloudy | SCT034 BKN060 | 55 | 42 | 62% | NA | NA | 29.43 | 996.5 | |||||
01 | 08:51 | SW 12 | 10.00 | Mostly Cloudy | BKN050 BKN095 | 53 | 42 | 66% | NA | NA | 29.43 | 996.9 | |||||
01 | 07:51 | SW 6 | 10.00 | Mostly Cloudy | BKN050 BKN080 | 51 | 43 | 74% | NA | NA | 29.45 | 997.3 | |||||
01 | 06:51 | SW 14 | 10.00 | Mostly Cloudy | FEW012 SCT047 BKN090 | 51 | 44 | 53 | 45 | 77% | NA | NA | 29.45 | 997.3 | 0.01 | ||
01 | 05:51 | SW 10 | 10.00 | Overcast | FEW005 BKN025 OVC030 | 52 | 47 | 83% | NA | NA | 29.42 | 996.3 | |||||
01 | 04:51 | Calm | 5.00 | Fog/Mist | SCT003 BKN020 | 46 | 45 | 96% | NA | NA | 29.41 | 996.1 | |||||
01 | 03:51 | NE 5 | 6.00 | Fog/Mist | SCT003 SCT100 | 45 | 45 | 100% | 42 | NA | 29.40 | 996.0 | 0.01 | ||||
01 | 02:51 | NE 6 | 9.00 | Overcast | BKN003 OVC100 | 46 | 44 | 93% | 43 | NA | 29.45 | 997.4 | |||||
01 | 01:51 | NE 10 | 10.00 | Overcast | SCT003 SCT010 OVC065 | 46 | 44 | 93% | 41 | NA | 29.46 | 997.9 | 0.01 | ||||
01 | 00:51 | N 8 | 10.00 | Light Rain | SCT030 BKN085 OVC110 | 46 | 44 | 47 | 43 | 93% | 42 | NA | 29.52 | 999.7 | 0.06 | 1.02 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Radar loop of the weekend's storm that brought the U.S. midsection flooding, severe storms, & even snow. Recap: https://t.co/W6EUHHZ7CF pic.twitter.com/V7b29mvIzl— NWS Chicago (@NWSChicago) May 2, 2017
Scattered showers continue this evening into early Tuesday. Dry and cool weather will be in place Tuesday and Wednesday. #ILWX #INWX pic.twitter.com/PtdAjM2Agf— NWS Chicago (@NWSChicago) May 1, 2017
Periods of showers moving NE continue. Highest coverage along/N of I-80. Brief downpours in heaviest showers, isol'd small hail & lightning. pic.twitter.com/co0oqh0gBU— NWS Chicago (@NWSChicago) May 1, 2017
River observations and forecasts can be found on our web page (https://t.co/0Pq2b87TRE) or directly here: https://t.co/y1gMD6Df1b pic.twitter.com/sDThH14GRz— NWS Chicago (@NWSChicago) May 1, 2017
April 29-30 Rainfall Reports. https://t.co/jBJIzjqLea pic.twitter.com/fXKsuPTTf6— NWS Chicago (@NWSChicago) May 1, 2017
Periods of showers this afternoon. Cannot rule out lightning. Brief small ice pellets possible under any of the stronger showers. #May? pic.twitter.com/O8RYSMQ5JK— NWS Chicago (@NWSChicago) May 1, 2017
Cloudy, cool, and windy conditions expected today, while scattered light showers are likely today into this evening. pic.twitter.com/BhTrQNjUgT— NWS Chicago (@NWSChicago) May 1, 2017
Travelers can expect patchy dense fog across far northeast Illinois early this morning. pic.twitter.com/M3JOUggRBZ— NWS Chicago (@NWSChicago) May 1, 2017
Rain, wind and, yes, even wet snow are in store for the eastern U.S. late this week: https://t.co/yELt7ukvne pic.twitter.com/oYgHrm6llm
— The Weather Channel (@weatherchannel) May 2, 2017
#Flooding has smashed records in Missouri, and more records may fall. Watch @TheLift on your @weatherchannel app. https://t.co/42ieeORdMG pic.twitter.com/bSBXenCBzb
— The Weather Channel (@weatherchannel) May 1, 2017
Winter Storm #Ursa to wind down in the Upper Midwest later today as High Plains dig out from crippling blizzard: https://t.co/MHOkxsUMFi pic.twitter.com/EvLkS4IRMW
— The Weather Channel (@weatherchannel) May 1, 2017
Heavy #rain for the mid-Atlantic, severe #storms ahead of a cold front, and say it ain't #snow! In May? Big Picture right now on #AMHQ. pic.twitter.com/2lEwskidey
— AMHQ (@AMHQ) May 1, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
428
CDUS43 KLOT 031512
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT TUE MAY 2 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 1 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 57 1025 AM 90 1951 65 -8 49
MINIMUM 45 1159 PM 30 1943 44 1 42
AVERAGE 51 54 -3 46
PRECIPITATION (IN)
YESTERDAY 0.09 2.35 1873 0.11 -0.02 0.51
MONTH TO DATE 0.09 0.11 -0.02 0.51
SINCE MAR 1 10.53 5.99 4.54 6.65
SINCE JAN 1 14.92 9.51 5.41 8.72
SNOWFALL (IN)
YESTERDAY 0.0 1.6 1940 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 7.8 6.8 1.0 3.7
SINCE JUL 1 26.1 36.3 -10.2 31.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 11 3 19
MONTH TO DATE 14 11 3 19
SINCE MAR 1 1138 1344 -206 1201
SINCE JUL 1 5063 6078 -1015 5209
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 12 10 2 7
SINCE JAN 1 12 10 2 7
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 14.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 59 1000 AM
AVERAGE 80
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 1959
MINIMUM TEMPERATURE (F) 44 27 1875
SUNRISE AND SUNSET
MAY 2 2017...........SUNRISE 546 AM CDT SUNSET 752 PM CDT
MAY 3 2017...........SUNRISE 545 AM CDT SUNSET 753 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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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 ...