| 12 | 23:51 | W 10 G 18 | 10.00 | Fair | CLR | 39 | 23 | 53% | 32 | NA | 29.97 | 1015.2 | |||||
| 12 | 22:51 | W 14 G 25 | 10.00 | Fair | CLR | 40 | 25 | 55% | 32 | NA | 29.96 | 1014.9 | |||||
| 12 | 21:51 | SW 13 | 10.00 | Fair | CLR | 42 | 26 | 53% | 35 | NA | 29.94 | 1014.2 | |||||
| 12 | 20:51 | W 12 G 21 | 10.00 | Fair | CLR | 44 | 26 | 49% | 38 | NA | 29.91 | 1013.3 | |||||
| 12 | 19:51 | W 14 G 24 | 10.00 | Partly Cloudy | SCT070 | 45 | 27 | 49% | 39 | NA | 29.89 | 1012.4 | |||||
| 12 | 18:51 | W 12 G 26 | 10.00 | Mostly Cloudy | FEW060 BKN070 | 47 | 26 | 50 | 47 | 44% | 42 | NA | 29.86 | 1011.6 | |||
| 12 | 17:51 | SW 17 G 31 | 10.00 | Mostly Cloudy | FEW055 BKN065 | 48 | 26 | 42% | 42 | NA | 29.84 | 1010.9 | |||||
| 12 | 16:51 | SW 21 G 41 | 10.00 | Mostly Cloudy and Breezy | BKN060 | 49 | 26 | 41% | 42 | NA | 29.81 | 1009.8 | |||||
| 12 | 15:51 | SW 23 G 38 | 10.00 | Mostly Cloudy and Breezy | BKN055 | 48 | 26 | 42% | 40 | NA | 29.78 | 1008.7 | |||||
| 12 | 14:51 | SW 26 G 40 | 10.00 | Mostly Cloudy and Windy | BKN055 | 48 | 27 | 44% | 40 | NA | 29.76 | 1007.9 | |||||
| 12 | 13:51 | W 26 G 39 | 10.00 | Mostly Cloudy and Windy | BKN050 | 48 | 27 | 44% | 40 | NA | 29.73 | 1006.9 | |||||
| 12 | 12:51 | SW 25 G 43 | 10.00 | Partly Cloudy and Breezy | SCT050 | 48 | 27 | 48 | 42 | 44% | 40 | NA | 29.70 | 1006.1 | |||
| 12 | 11:51 | SW 26 G 41 | 10.00 | Partly Cloudy and Windy | SCT042 | 46 | 28 | 50% | 37 | NA | 29.68 | 1005.2 | |||||
| 12 | 10:51 | SW 22 G 37 | 10.00 | A Few Clouds and Breezy | FEW043 FEW250 | 46 | 25 | 44% | 38 | NA | 29.67 | 1004.8 | |||||
| 12 | 09:51 | SW 21 G 36 | 10.00 | A Few Clouds and Breezy | FEW040 FEW250 | 45 | 29 | 54% | 37 | NA | 29.65 | 1004.4 | |||||
| 12 | 08:51 | SW 22 G 32 | 10.00 | A Few Clouds and Breezy | FEW045 FEW110 FEW250 | 44 | 29 | 55% | 35 | NA | 29.65 | 1004.2 | |||||
| 12 | 07:51 | SW 18 G 26 | 10.00 | Partly Cloudy | FEW110 SCT230 | 42 | 29 | 60% | 34 | NA | 29.63 | 1003.6 | |||||
| 12 | 06:51 | SW 15 G 23 | 10.00 | Mostly Cloudy | FEW035 FEW110 BKN230 | 43 | 31 | 51 | 43 | 63% | 36 | NA | 29.61 | 1002.9 | 0.07 | ||
| 12 | 05:51 | SW 13 G 23 | 10.00 | Overcast | FEW035 FEW110 OVC190 | 44 | 30 | 58% | 38 | NA | 29.60 | 1002.6 | |||||
| 12 | 04:51 | SW 9 | 10.00 | Overcast | FEW035 SCT120 OVC140 | 46 | 36 | 68% | 41 | NA | 29.56 | 1001.2 | |||||
| 12 | 03:51 | SW 17 G 28 | 10.00 | Overcast | SCT020 BKN025 BKN032 OVC120 | 49 | 43 | 80% | 43 | NA | 29.57 | 1001.5 | 0.07 | ||||
| 12 | 02:51 | S 9 | 9.00 | Overcast | FEW050 BKN095 OVC110 | 51 | 49 | 92% | NA | NA | 29.53 | 1000.0 | 0.02 | ||||
| 12 | 01:51 | S 3 | 3.00 | Light Rain Fog/Mist | BKN080 OVC110 | 49 | 48 | 97% | NA | NA | 29.55 | 1000.6 | 0.05 | ||||
| 12 | 00:51 | Calm | 4.00 | Light Rain Fog/Mist | FEW050 OVC080 | 49 | 47 | 54 | 48 | 93% | NA | NA | 29.55 | 1000.8 | 0.02 | 0.28 |
Complete data after midnight (may be delayed 24-48 hours).
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. |
Here are the highest observed wind speeds at airport observation sites today, Friday April 12th. For a text listing that includes observations from a few additional sites, go to: https://t.co/EKyoCn8IxB #ilwx #inwx pic.twitter.com/vo2Q4XWCud— NWS Chicago (@NWSChicago) April 13, 2019
Say it ain't snow! Calendar says mid April but nature has other plans Sunday. Accumulating wet snow likely for some. Exact narrow area of accums uncertain & determined by track & strength of storm system. 3"+ amounts POSSIBLE where heaviest snow falls. Stay tuned! #ilwx #inwx pic.twitter.com/YWk6Jvkvqa— NWS Chicago (@NWSChicago) April 12, 2019
Unsettled weather Saturday night into Sunday night and Tuesday Night into Wednesday night. pic.twitter.com/lg8UErE750— NWS Chicago (@NWSChicago) April 12, 2019
Wind Advisory was expanded to include Lake and Porter counties in Indiana, with winds gusting to around 45 mph at observation sites in those counties. #inwx https://t.co/pl5ZexyzIu— NWS Chicago (@NWSChicago) April 12, 2019
Update - Gusty southwest winds have developed and expected to continue into the early evening. Expect sustained winds of 25 to 35 mph at times with gusts to 45 mph. This will cause difficult driving conditions for high-profile vehicles and loose objects to be blown around. pic.twitter.com/EWjzxfU4at
— NWS Chicago (@NWSChicago) April 12, 2019
Rainfall totals ending the morning of Friday April 12. pic.twitter.com/DuF83W5ZUT
— NWS Chicago (@NWSChicago) April 12, 2019
Gusty SW winds are expected to develop by late morning and continue into the early evening. Expect sustained winds of 25-35 mph at times with gusts to 45 mph. This will cause difficult driving conditions for high-profile vehicles and loose objects to be blown around. pic.twitter.com/I3ybNdR7Js
— NWS Chicago (@NWSChicago) April 12, 2019
Gusty SW winds today. Otherwise, dry through Saturday. Unsettled weather Saturday night into Sunday night. Wet snow possible north, with some accumulation on grassy surfaces. pic.twitter.com/qIdguxAujd
— NWS Chicago (@NWSChicago) April 12, 2019
Cold blast behind #WinterStormWesley may delay river flooding: https://t.co/nLBCybibBf pic.twitter.com/sKeEYiMWFz
— The Weather Channel (@weatherchannel) April 12, 2019
Some wet #snow is in our forecast this weekend from the Texas Panhandle to the Great Lakes. Yes, we know it's mid-April. We're just the messengers. https://t.co/QhMjuA0kib pic.twitter.com/plWlvoxDPT
— The Weather Channel (@weatherchannel) April 12, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT SAT APR 13 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 12 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 239 AM 86 1977 58 -7 73
1971
MINIMUM 38 1159 PM 21 1957 38 0 42
1939
AVERAGE 45 48 -3 58
PRECIPITATION (IN)
YESTERDAY 0.07 1.16 1952 0.11 -0.04 0.03
1909
MONTH TO DATE 1.12 1.30 -0.18 0.50
SINCE MAR 1 3.21 3.80 -0.59 2.24
SINCE JAN 1 7.98 7.32 0.66 8.42
SNOWFALL (IN)
YESTERDAY 0.0 1.7 1973 0.0 0.0 0.0
MONTH TO DATE T 0.8 -0.8 2.2
SINCE MAR 1 0.3 6.4 -6.1 4.8
SINCE JUL 1 41.6 35.9 5.7 35.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 18 2 7
MONTH TO DATE 199 235 -36 341
SINCE MAR 1 1143 1076 67 1208
SINCE JUL 1 5934 5810 124 5666
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 1 -1 0
SINCE JAN 1 0 1 -1 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 16.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 42 1000 AM
AVERAGE 71
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 82 1941
1887
MINIMUM TEMPERATURE (F) 38 21 1950
SUNRISE AND SUNSET
APRIL 13 2019.........SUNRISE 615 AM CDT SUNSET 730 PM CDT
APRIL 14 2019.........SUNRISE 613 AM CDT SUNSET 731 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 ...
