| 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. | |||||||||||||||||
| 24 | 23:51 | NW 8 | 10.00 | A Few Clouds | FEW060 | 75 | 61 | 62% | NA | NA | 30.00 | 1015.4 | |||||
| 24 | 22:51 | NW 7 | 10.00 | A Few Clouds | FEW060 | 77 | 61 | 58% | NA | 79 | 30.00 | 1015.3 | |||||
| 24 | 21:51 | NW 8 | 10.00 | Mostly Cloudy | BKN060 | 79 | 62 | 56% | NA | 80 | 30.00 | 1015.2 | |||||
| 24 | 20:51 | NW 9 | 10.00 | Mostly Cloudy | SCT050 BKN065 | 81 | 62 | 53% | NA | 82 | 29.98 | 1014.6 | |||||
| 24 | 19:51 | N 6 | 10.00 | Mostly Cloudy | SCT055 BKN065 | 83 | 62 | 49% | NA | 84 | 29.97 | 1014.2 | |||||
| 24 | 18:51 | S 5 | 10.00 | Mostly Cloudy | SCT055 BKN070 | 82 | 61 | 88 | 82 | 49% | NA | 83 | 29.96 | 1014.0 | |||
| 24 | 17:51 | SE 7 | 10.00 | Partly Cloudy | SCT060 SCT075 | 85 | 61 | 45% | NA | 85 | 29.96 | 1014.0 | |||||
| 24 | 16:51 | NE 7 | 10.00 | Mostly Cloudy | BKN060 | 84 | 62 | 48% | NA | 85 | 29.97 | 1014.2 | |||||
| 24 | 15:51 | E 7 | 10.00 | Mostly Cloudy | BKN060 BKN100 | 84 | 62 | 48% | NA | 85 | 29.97 | 1014.4 | |||||
| 24 | 14:51 | Vrbl 6 | 10.00 | Mostly Cloudy | SCT047 BKN060 BKN070 | 84 | 63 | 49% | NA | 85 | 29.97 | 1014.5 | |||||
| 24 | 13:51 | NE 6 | 10.00 | Mostly Cloudy | BKN050 | 85 | 62 | 46% | NA | 86 | 29.98 | 1014.8 | |||||
| 24 | 12:51 | N 6 | 10.00 | Partly Cloudy | SCT048 | 86 | 60 | 86 | 69 | 42% | NA | 86 | 29.99 | 1015.0 | |||
| 24 | 11:51 | N 13 | 10.00 | Partly Cloudy | SCT038 | 86 | 63 | 46% | NA | 87 | 30.00 | 1015.3 | |||||
| 24 | 10:51 | N 6 | 10.00 | A Few Clouds | FEW037 | 81 | 64 | 57% | NA | 83 | 30.00 | 1015.4 | |||||
| 24 | 09:51 | N 6 | 10.00 | Fair | CLR | 79 | 65 | 62% | NA | 81 | 30.00 | 1015.5 | |||||
| 24 | 08:51 | N 3 | 10.00 | Fair | CLR | 74 | 64 | 71% | NA | NA | 30.00 | 1015.4 | |||||
| 24 | 07:51 | N 3 | 10.00 | Fair | CLR | 72 | 63 | 73% | NA | NA | 29.99 | 1015.1 | |||||
| 24 | 06:51 | Calm | 9.00 | Fair | CLR | 69 | 64 | 69 | 66 | 84% | NA | NA | 29.98 | 1014.8 | |||
| 24 | 05:51 | Calm | 9.00 | A Few Clouds | FEW060 | 67 | 62 | 84% | NA | NA | 29.97 | 1014.6 | |||||
| 24 | 04:51 | Calm | 10.00 | Partly Cloudy | SCT060 | 67 | 63 | 87% | NA | NA | 29.96 | 1014.2 | |||||
| 24 | 03:51 | Calm | 10.00 | A Few Clouds | FEW060 | 67 | 63 | 87% | NA | NA | 29.96 | 1014.1 | |||||
| 24 | 02:51 | Calm | 10.00 | A Few Clouds | FEW055 | 67 | 63 | 87% | NA | NA | 29.95 | 1013.8 | |||||
| 24 | 01:51 | Calm | 10.00 | Fair | CLR | 67 | 63 | 87% | NA | NA | 29.96 | 1013.9 | |||||
| 24 | 00:51 | Calm | 10.00 | Fair | CLR | 68 | 63 | 75 | 68 | 84% | NA | NA | 29.96 | 1014.0 |
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. |
Seasonably warm with 80s inland Tue-Wed, then a little cooler Thu. Cannot completely rule out an isolated shower on Tue. Chance for isolated showers or t-storms returns Thu afternoon. By Fri, 70s area wide. #ilwx #inwx https://t.co/0Pq2b87TREhttps://t.co/hvAEYCJelM pic.twitter.com/WWBa1VPzOt
— NWS Chicago (@NWSChicago) July 23, 2018
Brisk N'ly winds will cause dangerous waves & currents at NW IN Lake Michigan beaches through mid-evening. If you're heading to the beach, stay out of the water. Conditions will be much calmer on Tue. Visit our beach forecast page at https://t.co/s526K09BzE for more details. pic.twitter.com/tij1vNchEP
— NWS Chicago (@NWSChicago) July 23, 2018
Relatively quiet weather this week, mild and dry most days after mid-week warming. #inwx #ilwx pic.twitter.com/KHpfO1yG6I
— NWS Chicago (@NWSChicago) July 23, 2018
Summer's #heat may be absent in parts of Midwest, Plains this week but hot temperatures will continue to bake much of the West: https://t.co/Ie7VszOJnc pic.twitter.com/D84yYBdsCQ
— The Weather Channel (@weatherchannel) July 24, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
204 AM CDT WED JUL 25 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 24 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 1236 PM 105 1934 84 4 74
MINIMUM 66 510 AM 53 2000 64 2 66
AVERAGE 77 74 3 70
PRECIPITATION (IN)
YESTERDAY 0.00 3.64 2010 0.13 -0.13 0.00
MONTH TO DATE 1.04 2.75 -1.71 7.65
SINCE JUN 1 8.67 6.20 2.47 11.09
SINCE JAN 1 27.52 19.28 8.24 29.20
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 10 48 -38 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 9 3 5
MONTH TO DATE 298 215 83 244
SINCE JUN 1 513 380 133 474
SINCE JAN 1 662 434 228 507
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 100 AM
LOWEST 42 1200 PM
AVERAGE 65
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 1940
MINIMUM TEMPERATURE (F) 64 53 1911
SUNRISE AND SUNSET
JULY 25 2018..........SUNRISE 538 AM CDT SUNSET 817 PM CDT
JULY 26 2018..........SUNRISE 539 AM CDT SUNSET 816 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 ...
