| 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. | |||||||||||||||||
| 25 | 23:51 | N 7 | 10.00 | Fair | CLR | 27 | 19 | 72% | 19 | NA | 30.38 | 1029.5 | |||||
| 25 | 22:51 | N 7 | 10.00 | A Few Clouds | FEW250 | 28 | 18 | 66% | 21 | NA | 30.37 | 1029.2 | |||||
| 25 | 21:51 | N 9 | 10.00 | A Few Clouds | FEW250 | 31 | 17 | 56% | 23 | NA | 30.36 | 1028.8 | |||||
| 25 | 20:51 | N 10 | 10.00 | Fair | CLR | 31 | 15 | 52% | 22 | NA | 30.34 | 1028.1 | |||||
| 25 | 19:51 | N 12 | 10.00 | A Few Clouds | FEW250 | 33 | 12 | 42% | 24 | NA | 30.33 | 1027.6 | |||||
| 25 | 18:51 | N 15 | 10.00 | A Few Clouds | FEW250 | 36 | 8 | 42 | 36 | 31% | 27 | NA | 30.33 | 1027.6 | |||
| 25 | 17:51 | N 18 | 10.00 | A Few Clouds | FEW250 | 38 | 8 | 29% | 28 | NA | 30.31 | 1027.1 | |||||
| 25 | 16:51 | N 21 | 10.00 | A Few Clouds and Breezy | FEW250 | 40 | 11 | 30% | 30 | NA | 30.29 | 1026.4 | |||||
| 25 | 15:51 | NE 18 | 10.00 | Fair | CLR | 41 | 12 | 30% | 32 | NA | 30.29 | 1026.2 | |||||
| 25 | 14:51 | NE 17 | 10.00 | Fair | CLR | 40 | 19 | 43% | 31 | NA | 30.29 | 1026.3 | |||||
| 25 | 13:51 | NE 15 | 10.00 | Fair | CLR | 40 | 20 | 45% | 32 | NA | 30.30 | 1026.6 | |||||
| 25 | 12:51 | NE 17 G 23 | 10.00 | Fair | CLR | 40 | 21 | 40 | 33 | 47% | 31 | NA | 30.30 | 1026.6 | |||
| 25 | 11:51 | NE 18 G 25 | 10.00 | Fair | CLR | 38 | 21 | 51% | 28 | NA | 30.29 | 1026.4 | |||||
| 25 | 10:51 | NE 21 G 30 | 10.00 | Fair and Breezy | CLR | 37 | 22 | 54% | 26 | NA | 30.27 | 1025.9 | |||||
| 25 | 09:51 | NE 23 G 32 | 10.00 | A Few Clouds and Breezy | FEW024 | 36 | 23 | 59% | 24 | NA | 30.26 | 1025.5 | |||||
| 25 | 08:51 | NE 23 G 31 | 10.00 | Mostly Cloudy and Breezy | BKN022 | 34 | 26 | 73% | 22 | NA | 30.25 | 1025.0 | |||||
| 25 | 07:51 | NE 23 G 30 | 10.00 | Mostly Cloudy and Breezy | BKN019 BKN080 | 33 | 28 | 82% | 21 | NA | 30.24 | 1024.6 | |||||
| 25 | 06:51 | NE 22 G 31 | 10.00 | Mostly Cloudy and Breezy | BKN015 BKN080 | 33 | 29 | 34 | 33 | 85% | 21 | NA | 30.22 | 1023.8 | |||
| 25 | 05:51 | N 24 G 33 | 10.00 | Mostly Cloudy and Breezy | BKN014 | 34 | 30 | 85% | 22 | NA | 30.18 | 1022.4 | |||||
| 25 | 04:51 | N 23 G 33 | 10.00 | Overcast and Breezy | BKN014 OVC055 | 34 | 30 | 85% | 22 | NA | 30.16 | 1021.8 | |||||
| 25 | 03:51 | N 22 | 10.00 | Overcast and Breezy | OVC055 | 34 | 30 | 85% | 22 | NA | 30.16 | 1021.8 | |||||
| 25 | 02:51 | NE 22 | 10.00 | Overcast and Breezy | BKN055 OVC075 | 34 | 30 | 85% | 22 | NA | 30.16 | 1021.8 | |||||
| 25 | 01:51 | N 23 G 32 | 10.00 | Overcast and Breezy | FEW013 OVC040 | 34 | 30 | 85% | 22 | NA | 30.15 | 1021.5 | |||||
| 25 | 00:51 | N 24 G 33 | 10.00 | Overcast and Breezy | FEW013 OVC040 | 34 | 30 | 38 | 34 | 85% | 22 | NA | 30.14 | 1021.0 | 0.01 |
Back below normal today by a short of 8°F.
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. |
Quiet & chilly start to week-breezy today, cold tonight, light winds Tuesday. Welcome change to mild & breezy Wednesday. Showers psbl Wed. night into Thu & maybe a t-storm, mild Thu ahead of cold front. Moderate to heavy rain at times Thu. night-Saturday. #ilwx #inwx pic.twitter.com/hhjyKMntEa
— NWS Chicago (@NWSChicago) March 25, 2019
Lakeshore flooding remains likely for parts of the Illinois & Lake Co. IN shoreline thru at least mid day today. Per reports from #Chicago, water is washing onto parts of lakefront bike path near downtown. Stay away from flood prone areas near #LakeMichigan. #ilwx #inwx pic.twitter.com/5vv455IQk2
— NWS Chicago (@NWSChicago) March 25, 2019
Significant rainfall potential late this week: A couple bouts of heavy rain from Thu. night-Sat. Rain totals of ~1" to over 2" psbl, which could cause renewed river flooding & lowland flooding. Stay tuned for updates & be prepared for possible flooding along rivers. #ilwx #inwx pic.twitter.com/0ZJmytSHtm
— NWS Chicago (@NWSChicago) March 25, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
149 AM CDT TUE MAR 26 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 25 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 42 231 PM 79 2007 50 -8 41
MINIMUM 26 1054 PM 12 1974 32 -6 27
1940
AVERAGE 34 41 -7 34
PRECIPITATION (IN)
YESTERDAY 0.00 3.20 1884 0.08 -0.08 0.00
MONTH TO DATE 1.69 1.96 -0.27 1.21
SINCE MAR 1 1.69 1.96 -0.27 1.21
SINCE JAN 1 6.46 5.48 0.98 7.39
SNOWFALL (IN)
YESTERDAY 0.0 13.6 1930 0.1 -0.1 0.0
MONTH TO DATE 0.3 4.9 -4.6 2.6
SINCE MAR 1 0.3 4.9 -4.6 2.6
SINCE JUL 1 41.6 34.4 7.2 32.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 24 7 31
MONTH TO DATE 805 705 100 740
SINCE MAR 1 805 705 100 740
SINCE JUL 1 5596 5439 157 5198
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 28 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 17.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1200 AM
LOWEST 29 500 PM
AVERAGE 59
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 79 2007
MINIMUM TEMPERATURE (F) 32 7 1873
SUNRISE AND SUNSET
MARCH 26 2019.........SUNRISE 645 AM CDT SUNSET 710 PM CDT
MARCH 27 2019.........SUNRISE 643 AM CDT SUNSET 711 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 ...
