| 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. | |||||||||||||||||
| 03 | 23:51 | NE 6 | 10.00 | Overcast | BKN180 OVC250 | 46 | 31 | 56% | 43 | NA | 30.09 | 1018.9 | |||||
| 03 | 22:51 | NE 6 | 10.00 | Mostly Cloudy | BKN140 BKN250 | 48 | 29 | 48% | 45 | NA | 30.09 | 1019.1 | |||||
| 03 | 21:51 | NE 7 | 10.00 | Overcast | SCT130 OVC150 | 49 | 28 | 44% | 46 | NA | 30.12 | 1020.2 | |||||
| 03 | 20:51 | NE 6 | 10.00 | Overcast | BKN140 OVC160 | 50 | 28 | 43% | 48 | NA | 30.14 | 1020.9 | |||||
| 03 | 19:51 | E 6 | 10.00 | Overcast | OVC150 | 50 | 27 | 41% | 48 | NA | 30.14 | 1020.9 | |||||
| 03 | 18:51 | NE 8 | 10.00 | Overcast | OVC160 | 52 | 29 | 56 | 52 | 41% | NA | NA | 30.14 | 1020.7 | |||
| 03 | 17:51 | NE 9 | 10.00 | Overcast | SCT150 OVC170 | 53 | 28 | 38% | NA | NA | 30.12 | 1020.4 | |||||
| 03 | 16:51 | NE 13 | 10.00 | Overcast | OVC170 | 55 | 28 | 36% | NA | NA | 30.11 | 1020.1 | |||||
| 03 | 15:51 | NE 12 | 10.00 | Overcast | OVC180 | 56 | 26 | 32% | NA | NA | 30.11 | 1020.0 | |||||
| 03 | 14:51 | E 9 | 10.00 | Overcast | FEW055 OVC180 | 55 | 27 | 34% | NA | NA | 30.14 | 1020.8 | |||||
| 03 | 13:51 | E 8 | 10.00 | Overcast | FEW055 SCT190 OVC220 | 56 | 28 | 34% | NA | NA | 30.15 | 1021.1 | |||||
| 03 | 12:51 | SE 6 | 10.00 | Overcast | FEW055 SCT210 OVC240 | 55 | 29 | 55 | 41 | 37% | NA | NA | 30.17 | 1021.8 | |||
| 03 | 11:51 | E 10 | 10.00 | Mostly Cloudy | SCT220 BKN250 | 54 | 29 | 38% | NA | NA | 30.17 | 1022.0 | |||||
| 03 | 10:51 | E 8 | 10.00 | Mostly Cloudy | SCT200 BKN250 | 55 | 30 | 38% | NA | NA | 30.17 | 1021.7 | |||||
| 03 | 09:51 | NE 5 | 10.00 | Mostly Cloudy | SCT200 BKN250 | 53 | 34 | 48% | NA | NA | 30.18 | 1022.1 | |||||
| 03 | 08:51 | SE 5 | 10.00 | Mostly Cloudy | BKN250 | 49 | 39 | 69% | 47 | NA | 30.18 | 1022.2 | |||||
| 03 | 07:51 | S 3 | 10.00 | Partly Cloudy | FEW120 SCT250 | 47 | 39 | 74% | NA | NA | 30.17 | 1021.8 | |||||
| 03 | 06:51 | Calm | 10.00 | A Few Clouds | FEW120 FEW250 | 41 | 37 | 43 | 35 | 86% | NA | NA | 30.15 | 1021.2 | |||
| 03 | 05:51 | Calm | 10.00 | A Few Clouds | FEW250 | 36 | 33 | 89% | NA | NA | 30.12 | 1020.4 | |||||
| 03 | 04:51 | Calm | 10.00 | Fair | CLR | 36 | 33 | 89% | NA | NA | 30.09 | 1019.3 | |||||
| 03 | 03:51 | N 3 | 10.00 | Fair | CLR | 39 | 33 | 79% | NA | NA | 30.08 | 1018.9 | |||||
| 03 | 02:51 | NW 6 | 10.00 | Fair | CLR | 40 | 35 | 83% | 36 | NA | 30.07 | 1018.7 | |||||
| 03 | 01:51 | W 7 | 10.00 | Fair | CLR | 42 | 36 | 79% | 38 | NA | 30.06 | 1018.4 | |||||
| 03 | 00:51 | W 8 | 10.00 | Fair | CLR | 42 | 36 | 48 | 42 | 79% | 37 | NA | 30.05 | 1018.0 |
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. |
Cool weekend. Gusty winds Thursday through Saturday. Rain tonight through Friday afternoon. pic.twitter.com/NDL1ILIWw1
— NWS Chicago (@NWSChicago) May 3, 2017
It was a frosty start to the day. Here are observed early morning low temperatures at airport sites across the area. #ilwx #inwx pic.twitter.com/7oTCTwsqP7
— NWS Chicago (@NWSChicago) May 3, 2017
A Flood Watch has been issued for portions of east central IL & northwest IN, w/ an extended period of rain this afternoon through Friday. pic.twitter.com/bPJmypbmAo
— NWS Chicago (@NWSChicago) May 3, 2017
More rain will aggravate record flooding in Missouri, Arkansas, Illinois and Oklahoma Into Thursday: https://t.co/oiKDmsGhbl pic.twitter.com/RHXfmrMiAX
— The Weather Channel (@weatherchannel) May 4, 2017
An atmospheric clog will bring cool temperatures to the East through the first half of May: https://t.co/MO3DR1OR0B pic.twitter.com/O9sOtXx8z6
— The Weather Channel (@weatherchannel) May 4, 2017
Rain, wind, even wet snow in store for the eastern U.S. late this week: https://t.co/KH0ro9mm7O pic.twitter.com/EN6EOiYyWC
— The Weather Channel (@weatherchannel) May 3, 2017
#Flood & #severe threat continues for part of central/S. U.S. We are LIVE streaming @weatherchannel for subscribers in TX, AR, LA. MO & IL. pic.twitter.com/VLYBe8WVCC
— Local Now (@LocalNowTWC) May 3, 2017
A clogged up atmosphere means big changes in the central and eastern states into next week: https://t.co/RIR4PY7POy pic.twitter.com/A07EKQjTO5
— The Weather Channel (@weatherchannel) May 3, 2017
Slow-moving system will bring rain, wind, cool temperatures and even snow to parts of East late week into weekend: https://t.co/kjuPDyZv7D pic.twitter.com/xDdr1c3DkR
— The Weather Channel (@weatherchannel) May 3, 2017
#Flood & #severe threat continues for part of central/S. U.S. We are LIVE streaming @weatherchannel for subscribers in MO, OK, TX, AR, LA. pic.twitter.com/5XEoXCjdxy
— Local Now (@LocalNowTWC) May 3, 2017
More rain will fall on flood-weary areas into Thursday. Get the latest on @TheLift on @weatherchannel app. https://t.co/dzddZop0Kv pic.twitter.com/ae9IBUXRKC
— The Weather Channel (@weatherchannel) May 3, 2017
133 river gauges are still in a flood stage this morning. 20 are in major, 37 in moderate stage. h/t @gdimeweather pic.twitter.com/WC3KgZQV8d
— AMHQ (@AMHQ) May 3, 2017
16M ppl in 11 states are under some sort of #flood alert and approx. 20M are under a #severewx threat. TOR:CON up to 4. Details on @AMHQ. pic.twitter.com/xOpn0LqNkg
— AMHQ (@AMHQ) May 3, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 040633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU MAY 4 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 3 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 56 326 PM 92 1955 66 -10 67
MINIMUM 35 503 AM 30 2004 45 -10 40
AVERAGE 46 55 -9 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.59 1919 0.12 -0.12 T
MONTH TO DATE 0.10 0.35 -0.25 0.51
SINCE MAR 1 10.54 6.23 4.31 6.65
SINCE JAN 1 14.93 9.75 5.18 8.72
SNOWFALL (IN)
YESTERDAY 0.0 1.3 1907 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 10 9 11
MONTH TO DATE 52 32 20 44
SINCE MAR 1 1176 1365 -189 1226
SINCE JUL 1 5101 6099 -998 5234
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE MAR 1 12 11 1 7
SINCE JAN 1 12 11 1 7
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 32 200 PM
AVERAGE 62
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 92 1952
MINIMUM TEMPERATURE (F) 45 32 1954
SUNRISE AND SUNSET
MAY 4 2017...........SUNRISE 543 AM CDT SUNSET 754 PM CDT
MAY 5 2017...........SUNRISE 542 AM CDT SUNSET 755 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 ...
