| 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 | W 3 | 10.00 | Fair | CLR | 44 | 37 | 76% | NA | NA | 30.04 | 1017.5 | |||||
| 02 | 22:51 | W 6 | 10.00 | Mostly Cloudy | BKN060 | 45 | 37 | 74% | 42 | NA | 30.03 | 1017.2 | |||||
| 02 | 21:51 | NW 6 | 10.00 | Overcast | OVC060 | 47 | 37 | 69% | 44 | NA | 30.01 | 1016.6 | |||||
| 02 | 20:51 | NW 8 | 10.00 | Overcast | OVC060 | 47 | 37 | 69% | 43 | NA | 29.98 | 1015.6 | |||||
| 02 | 19:51 | NW 14 | 10.00 | Overcast | FEW031 OVC044 | 47 | 37 | 69% | 41 | NA | 29.95 | 1014.5 | |||||
| 02 | 18:51 | NW 12 | 10.00 | Overcast | OVC055 | 48 | 37 | 51 | 47 | 66% | 43 | NA | 29.91 | 1013.3 | |||
| 02 | 17:51 | NW 15 G 24 | 10.00 | Light Rain | BKN038 OVC050 | 48 | 37 | 66% | 42 | NA | 29.89 | 1012.5 | |||||
| 02 | 16:51 | NW 18 G 26 | 10.00 | Overcast | FEW035 OVC049 | 50 | 35 | 57% | 44 | NA | 29.86 | 1011.5 | |||||
| 02 | 15:51 | W 13 G 23 | 10.00 | Overcast | OVC055 | 49 | 39 | 69% | 44 | NA | 29.83 | 1010.4 | |||||
| 02 | 14:51 | W 18 G 29 | 10.00 | Overcast | BKN034 OVC048 | 49 | 36 | 61% | 43 | NA | 29.80 | 1009.6 | |||||
| 02 | 13:51 | W 20 | 10.00 | Overcast | SCT034 OVC046 | 49 | 36 | 61% | 42 | NA | 29.78 | 1008.7 | |||||
| 02 | 12:51 | W 20 G 25 | 10.00 | Overcast | BKN029 OVC039 | 47 | 35 | 48 | 41 | 63% | 40 | NA | 29.75 | 1007.7 | |||
| 02 | 11:51 | W 21 G 26 | 10.00 | Overcast and Breezy | BKN029 OVC039 | 47 | 36 | 66% | 39 | NA | 29.72 | 1006.7 | |||||
| 02 | 10:51 | W 18 G 26 | 10.00 | Light Rain | BKN027 OVC040 | 45 | 37 | 74% | 37 | NA | 29.68 | 1005.5 | |||||
| 02 | 09:51 | W 20 G 31 | 10.00 | Overcast | BKN025 OVC031 | 45 | 36 | 71% | 37 | NA | 29.65 | 1004.5 | |||||
| 02 | 08:51 | W 20 G 25 | 10.00 | Overcast | FEW020 BKN028 OVC034 | 44 | 37 | 76% | 36 | NA | 29.63 | 1003.7 | |||||
| 02 | 07:51 | W 15 | 10.00 | Light Rain | BKN017 BKN024 OVC041 | 42 | 37 | 82% | 34 | NA | 29.61 | 1003.0 | |||||
| 02 | 06:51 | W 18 G 24 | 10.00 | Light Rain | BKN017 OVC024 | 41 | 37 | 45 | 41 | 86% | 32 | NA | 29.58 | 1002.1 | 0.01 | 0.01 | |
| 02 | 05:51 | W 18 | 10.00 | Light Rain | FEW017 BKN024 OVC080 | 42 | 37 | 82% | 34 | NA | 29.56 | 1001.2 | |||||
| 02 | 04:51 | W 14 G 23 | 10.00 | Light Rain | SCT031 BKN038 OVC045 | 42 | 36 | 79% | 35 | NA | 29.54 | 1000.4 | |||||
| 02 | 03:51 | W 18 G 24 | 10.00 | Overcast | FEW023 BKN036 OVC047 | 43 | 36 | 76% | 35 | NA | 29.51 | 999.4 | |||||
| 02 | 02:51 | W 18 G 29 | 10.00 | Overcast | FEW024 BKN043 OVC060 | 43 | 36 | 76% | 35 | NA | 29.50 | 999.0 | |||||
| 02 | 01:51 | W 13 G 30 | 10.00 | Overcast | SCT021 BKN030 OVC070 | 44 | 37 | 76% | 38 | NA | 29.49 | 998.8 | |||||
| 02 | 00:51 | W 17 G 33 | 10.00 | Overcast | BKN020 OVC031 | 45 | 38 | 50 | 45 | 77% | 38 | NA | 29.49 | 998.7 | 0.03 |
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. |
Another significant rainfall likely southeast of I-55 Wed. eve-early Fri. Flooding/river rises psbl. Stay tuned for updates. #ilwx #inwx pic.twitter.com/mrNPm1FgP8
— NWS Chicago (@NWSChicago) May 2, 2017
Cool weather continues. Frost late tonight N of I-80. Significant rain SE of I-55 Wed. night-early Fri. Very windy Fri, esp. near Lake MI. pic.twitter.com/2Kt6rXNw6g
— NWS Chicago (@NWSChicago) May 2, 2017
April 2017 shown visually. Bottom line: a warm and wet month. #ilwx #inwx https://t.co/0bP82mFlaW pic.twitter.com/M9kDO77A9S
— NWS Chicago (@NWSChicago) May 2, 2017
Chicago finished a top ten warmest and wettest April on record (1872-present). For more, see: https://t.co/9fJrSS6L3c pic.twitter.com/91UenE4qds
— NWS Chicago (@NWSChicago) May 2, 2017
Curious of rain amounts in/near your community? CoCoRaHS! https://t.co/ivPuUUSPFq We in the NWS use these reports! https://t.co/u61rlmiMio pic.twitter.com/2553U9Zf1K
— NWS Chicago (@NWSChicago) May 2, 2017
Frost Advisory has been issued for tonight across portions of northern Illinois. pic.twitter.com/k8dBaXM5pD
— NWS Chicago (@NWSChicago) May 2, 2017
Cool weather with isolated light showers today, with active weather returning later this week. pic.twitter.com/OIjTqe9uYQ
— NWS Chicago (@NWSChicago) May 2, 2017
More heavy rain will aggravate record flooding in Missouri, Arkansas, Illinois and Oklahoma Wednesday and Thursday: https://t.co/d1zSaDbTSG pic.twitter.com/XZ62XVWcWb
— The Weather Channel (@weatherchannel) May 3, 2017
Rain, Wind, Even Wet Snow in Store for Eastern U.S. Late This Week. More: https://t.co/LsyrTWj5Lu pic.twitter.com/e9c0YL0XzN
— The Weather Channel (@weatherchannel) May 3, 2017
The second EF4 tornado of 2017 happened over the weekend in Texas: https://t.co/FRgFy7a19X pic.twitter.com/01SozKbOgS
— The Weather Channel (@weatherchannel) May 2, 2017
Next system will bring #severe storms to parts of the South midweek. Get latest on @TheLift on @weatherchannel app. https://t.co/2paiAKwM1N pic.twitter.com/4iRLqFNt6Y
— The Weather Channel (@weatherchannel) May 2, 2017
More heavy rain moves into flood-ravaged parts of MO, AR, OK, IL Wednesday. https://t.co/D5UYZv3ftq pic.twitter.com/2wJvxlf6XO
— The Weather Channel (@weatherchannel) May 2, 2017
Major Storm will wind up and bring wind swept rain for much of the East and a big cool down.https://t.co/o2vbMepPQp pic.twitter.com/MFDK3Tp2lO
— The Weather Channel (@weatherchannel) May 2, 2017
Serious Flooding Threat will return to the Midwest Flood Zone. Be prepared for this risk starting on Wednesday.https://t.co/NIL1uGOj8a pic.twitter.com/4kn64chGex
— The Weather Channel (@weatherchannel) May 2, 2017
24M ppl are under flood alerts as more showers move into areas that are experiencing river flooding from this past wknd. Details on @AMHQ. pic.twitter.com/pBIvUdK2C0
— AMHQ (@AMHQ) May 2, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
388
CDUS43 KLOT 031513
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT WED MAY 3 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 2 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 51 224 PM 91 1959 66 -15 59
MINIMUM 41 634 AM 27 1875 44 -3 42
AVERAGE 46 55 -9 51
PRECIPITATION (IN)
YESTERDAY 0.01 1.28 2008 0.12 -0.11 0.00
MONTH TO DATE 0.10 0.23 -0.13 0.51
SINCE MAR 1 10.54 6.11 4.43 6.65
SINCE JAN 1 14.93 9.63 5.30 8.72
SNOWFALL (IN)
YESTERDAY 0.0 0.6 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 19 11 8 14
MONTH TO DATE 33 22 11 33
SINCE MAR 1 1157 1355 -198 1215
SINCE JUL 1 5082 6089 -1007 5223
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 25 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 14.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 56 400 PM
AVERAGE 71
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 92 1955
MINIMUM TEMPERATURE (F) 45 30 2004
SUNRISE AND SUNSET
MAY 3 2017...........SUNRISE 545 AM CDT SUNSET 753 PM CDT
MAY 4 2017...........SUNRISE 543 AM CDT SUNSET 754 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 ...
