| 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. | |||||||||||||||||
| 01 | 23:51 | SW 7 | 10.00 | Mostly Cloudy | FEW045 BKN150 BKN250 | 77 | 71 | 82% | NA | 79 | 29.92 | 1012.3 | |||||
| 01 | 22:51 | SW 6 | 10.00 | Mostly Cloudy | FEW045 BKN150 | 77 | 71 | 82% | NA | 79 | 29.90 | 1011.8 | |||||
| 01 | 21:51 | SW 10 | 10.00 | Mostly Cloudy | FEW035 SCT045 BKN150 BKN250 | 77 | 71 | 82% | NA | 79 | 29.89 | 1011.4 | |||||
| 01 | 20:51 | SW 8 | 10.00 | Mostly Cloudy | FEW035 SCT150 SCT200 BKN250 | 77 | 71 | 82% | NA | 79 | 29.86 | 1010.6 | |||||
| 01 | 19:51 | SW 9 | 10.00 | Mostly Cloudy | FEW100 SCT150 BKN200 BKN250 | 78 | 71 | 79% | NA | 80 | 29.83 | 1009.6 | |||||
| 01 | 18:51 | SW 10 | 10.00 | Light Rain | FEW080 BKN110 BKN150 BKN200 | 76 | 70 | 94 | 76 | 82% | NA | 77 | 29.83 | 1009.6 | 0.24 | ||
| 01 | 17:51 | SW 12 G 22 | 10.00 | Overcast | FEW040 SCT065 BKN150 OVC200 | 78 | 70 | 76% | NA | 80 | 29.84 | 1009.8 | 0.24 | ||||
| 01 | 16:51 | SW 31 G 47 | 10.00 | Thunderstorm in Vicinity and Windy | FEW020 SCT043CB BKN100 BKN200 | 89 | 71 | 55% | NA | 95 | 29.82 | 1009.1 | |||||
| 01 | 15:51 | S 18 G 29 | 10.00 | Mostly Cloudy | SCT045CB BKN070 BKN250 | 92 | 72 | 52% | NA | 100 | 29.78 | 1007.7 | |||||
| 01 | 14:51 | S 16 G 29 | 10.00 | Mostly Cloudy | SCT045 BKN250 | 93 | 71 | 49% | NA | 100 | 29.76 | 1007.0 | |||||
| 01 | 13:51 | S 18 G 28 | 10.00 | Mostly Cloudy | SCT038 BKN250 | 93 | 72 | 50% | NA | 101 | 29.80 | 1008.3 | |||||
| 01 | 12:51 | S 18 G 26 | 10.00 | Mostly Cloudy | SCT037 BKN150 BKN250 | 91 | 73 | 91 | 78 | 56% | NA | 100 | 29.82 | 1009.2 | |||
| 01 | 11:51 | S 17 G 25 | 10.00 | Mostly Cloudy | SCT032 SCT150 BKN250 | 89 | 74 | 61% | NA | 98 | 29.84 | 1009.7 | |||||
| 01 | 10:51 | S 18 G 25 | 10.00 | Mostly Cloudy | FEW030 FEW150 BKN250 | 88 | 74 | 63% | NA | 97 | 29.86 | 1010.3 | |||||
| 01 | 09:51 | S 15 G 23 | 10.00 | Mostly Cloudy | FEW035 FEW150 BKN250 | 86 | 73 | 65% | NA | 93 | 29.87 | 1010.8 | |||||
| 01 | 08:51 | S 13 G 22 | 10.00 | Mostly Cloudy | FEW040 FEW150 BKN250 | 84 | 73 | 70% | NA | 90 | 29.87 | 1010.9 | |||||
| 01 | 07:51 | S 13 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 81 | 72 | 74% | NA | 85 | 29.89 | 1011.5 | |||||
| 01 | 06:51 | S 7 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 78 | 71 | 82 | 78 | 79% | NA | 80 | 29.90 | 1011.9 | |||
| 01 | 05:51 | S 6 | 10.00 | Mostly Cloudy | SCT038 BKN250 | 79 | 71 | 77% | NA | 82 | 29.90 | 1011.8 | |||||
| 01 | 04:51 | S 7 | 10.00 | Mostly Cloudy | BKN038 BKN250 | 79 | 71 | 77% | NA | 82 | 29.89 | 1011.6 | |||||
| 01 | 03:51 | S 8 | 10.00 | Partly Cloudy | FEW038 FEW160 SCT250 | 79 | 71 | 77% | NA | 82 | 29.90 | 1011.7 | |||||
| 01 | 02:51 | S 7 | 10.00 | Partly Cloudy | FEW038 FEW160 SCT250 | 80 | 71 | 74% | NA | 83 | 29.91 | 1012.1 | |||||
| 01 | 01:51 | S 7 | 10.00 | Partly Cloudy | FEW035 SCT048 SCT160 SCT250 | 82 | 71 | 69% | NA | 86 | 29.93 | 1012.8 | |||||
| 01 | 00:51 | S 8 | 10.00 | Partly Cloudy | SCT033 SCT160 SCT250 | 82 | 71 | 90 | 82 | 69% | NA | 86 | 29.93 | 1012.7 |
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. |
Brief respite from the heat Monday (and Tuesday near the lake), before temps and humidity levels begin to creep up again midweek. pic.twitter.com/tqxAgw4hHp
— NWS Chicago (@NWSChicago) July 2, 2018
Showers/storms with gusty winds moving through the area. pic.twitter.com/nvf4yTsicH
— NWS Chicago (@NWSChicago) July 1, 2018
Line of thunderstorms will reach Chicago metro south to Ford County by 5 pm. #ILWX #INWX pic.twitter.com/qe318pepnC
— NWS Chicago (@NWSChicago) July 1, 2018
Storms, some possibly severe, will affect the area this afternoon and early this evening. #ILWX #INWX pic.twitter.com/riihJZugQe
— NWS Chicago (@NWSChicago) July 1, 2018
A severe thunderstorm watch has been issued for parts of Illinois and Indiana until 8 PM CDT pic.twitter.com/a3Ob7iNGBW
— NWS Chicago (@NWSChicago) July 1, 2018
Isolated showers possible east of I-39 and north of I-88 through noon. Rumble of thunder possible. #ILWX pic.twitter.com/NdysbnC6UG
— NWS Chicago (@NWSChicago) July 1, 2018
Expect a brief break from heat & humidity Monday, but those conditions return Tue-Thur along with PM t-storm chances each day. #ILWX #INWX pic.twitter.com/Z08QnFtwqT
— NWS Chicago (@NWSChicago) July 1, 2018
Hot & very humid today before a slight break Mon. The cumulative effects of this hot stretch can be deceptive, even if it doesn't feel as hot today. Don’t let those effects sneak up on you & continue to be safe. Take frequent breaks in AC & check on elders https://t.co/VqX5daB00r pic.twitter.com/ijW0yE9pFW
— NWS Chicago (@NWSChicago) July 1, 2018
Thunderstorms will develop this afternoon & continue into the evening. Some storms could be severe with damaging winds the primary concern. pic.twitter.com/GCjaD60gI8
— NWS Chicago (@NWSChicago) July 1, 2018
SPC Severe Thunderstorm Watch 254: WW 254 SEVERE TSTM MI LH LM LS 012235Z - 020200Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 254 NWS Storm Prediction Center Norman OK 635 PM EDT Sun Jul 1 2018 The NWS Storm Prediction… https://t.co/9UyLiVWHWl pic.twitter.com/mJ8fsRwBuD
— Cardinal Weather (@CardinalWeather) July 2, 2018
SPC Severe Thunderstorm Watch 253 Status Reports: WW 0253 Status Updates STATUS REPORT ON WW 253 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 W SPI TO 10 NNW BMI TO 40 E MMO TO 20 SSE RAC. ..MARSH..07/01/18… https://t.co/dFJD7YX2du pic.twitter.com/lSwULgLb66
— Cardinal Weather (@CardinalWeather) July 1, 2018
SPC Tornado Watch 252 Status Reports: WW 0252 Status Updates STATUS REPORT ON WW 252 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW RAC TO 35 ENE GRB TO 15 SE ESC TO 60 E MQT AND 20 SE RAC TO 50 WNW TVC TO 30 ESE ESC TO 60 ENE ESC TO 65 W… https://t.co/TQuWFwkHEH pic.twitter.com/h9UQLI5g0S
— Cardinal Weather (@CardinalWeather) July 1, 2018
Thunderstorms will develop this afternoon & continue into the evening. Some storms could be severe with damaging winds the primary concern. pic.twitter.com/GCjaD60gI8
— NWS Chicago (@NWSChicago) July 1, 2018
SPC Severe Thunderstorm Watch 254: WW 254 SEVERE TSTM MI LH LM LS 012235Z - 020200Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 254 NWS Storm Prediction Center Norman OK 635 PM EDT Sun Jul 1 2018 The NWS Storm Prediction… https://t.co/9UyLiVWHWl pic.twitter.com/mJ8fsRwBuD
— Cardinal Weather (@CardinalWeather) July 2, 2018
SPC Severe Thunderstorm Watch 253 Status Reports: WW 0253 Status Updates STATUS REPORT ON WW 253 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 W SPI TO 10 NNW BMI TO 40 E MMO TO 20 SSE RAC. ..MARSH..07/01/18… https://t.co/dFJD7YX2du pic.twitter.com/lSwULgLb66
— Cardinal Weather (@CardinalWeather) July 1, 2018
SPC Tornado Watch 252 Status Reports: WW 0252 Status Updates STATUS REPORT ON WW 252 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW RAC TO 35 ENE GRB TO 15 SE ESC TO 60 E MQT AND 20 SE RAC TO 50 WNW TVC TO 30 ESE ESC TO 60 ENE ESC TO 65 W… https://t.co/TQuWFwkHEH pic.twitter.com/h9UQLI5g0S
— Cardinal Weather (@CardinalWeather) July 1, 2018
SPC Jul 1, 2018 1300 UTC Day 1 Convective Outlook: SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0754 AM CDT Sun Jul 01 2018 Valid 011300Z - 021200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS… https://t.co/1UdSJgT839 pic.twitter.com/IxkXo3nGV7
— Cardinal Weather (@CardinalWeather) July 1, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT MON JUL 2 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 1 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 94 225 PM 103 1956 84 10 82
MINIMUM 76 1159 PM 46 1982 63 13 66
AVERAGE 85 73 12 74
PRECIPITATION (IN)
YESTERDAY 0.24 1.56 1901 0.10 0.14 0.00
MONTH TO DATE 0.24 0.10 0.14 0.00
SINCE JUN 1 7.87 3.55 4.32 3.44
SINCE JAN 1 26.72 16.63 10.09 21.55
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 0.0
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 20 8 12 9
MONTH TO DATE 20 8 12 9
SINCE JUN 1 235 173 62 239
SINCE JAN 1 384 227 157 272
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 800 PM
LOWEST 49 100 PM
AVERAGE 66
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 1970
MINIMUM TEMPERATURE (F) 63 49 2001
1984
SUNRISE AND SUNSET
JULY 2 2018..........SUNRISE 520 AM CDT SUNSET 831 PM CDT
JULY 3 2018..........SUNRISE 521 AM CDT SUNSET 831 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 ...
