| 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. | |||||||||||||||||
| 08 | 23:51 | W 17 G 25 | 10.00 | Overcast | OVC031 | 25 | 13 | 39 | 25 | 60% | 12 | NA | 30.05 | 1018.1 | |||
| 08 | 22:51 | W 17 G 31 | 10.00 | Overcast | OVC032 | 26 | 15 | 63% | 13 | NA | 30.04 | 1017.9 | |||||
| 08 | 21:51 | W 16 G 35 | 10.00 | Overcast | OVC035 | 27 | 15 | 61% | 15 | NA | 30.02 | 1017.1 | |||||
| 08 | 20:51 | W 20 G 29 | 10.00 | Overcast | OVC036 | 29 | 17 | 61% | 16 | NA | 29.98 | 1015.9 | |||||
| 08 | 19:51 | W 17 G 36 | 10.00 | Overcast | BKN035 OVC044 | 34 | 21 | 59% | 23 | NA | 29.94 | 1014.6 | |||||
| 08 | 18:51 | W 25 G 41 | 10.00 | Overcast and Breezy | OVC044 | 37 | 23 | 57% | 25 | NA | 29.92 | 1013.6 | |||||
| 08 | 17:51 | W 23 G 37 | 10.00 | Overcast and Breezy | OVC039 | 39 | 26 | 45 | 39 | 60% | 28 | NA | 29.89 | 1012.8 | |||
| 08 | 16:51 | W 18 G 30 | 10.00 | Overcast | OVC050 | 40 | 26 | 58% | 31 | NA | 29.88 | 1012.2 | |||||
| 08 | 15:51 | W 24 G 39 | 10.00 | Partly Cloudy and Breezy | SCT040 SCT250 | 42 | 24 | 49% | 32 | NA | 29.86 | 1011.5 | |||||
| 08 | 14:51 | W 29 G 47 | 10.00 | A Few Clouds and Windy | FEW140 FEW250 | 44 | 23 | 43% | 34 | NA | 29.83 | 1010.7 | |||||
| 08 | 13:51 | W 22 G 40 | 10.00 | Partly Cloudy and Breezy | FEW140 SCT250 | 45 | 25 | 46% | 37 | NA | 29.82 | 1010.1 | |||||
| 08 | 12:51 | W 17 G 33 | 10.00 | Mostly Cloudy | FEW029 SCT140 BKN250 | 44 | 34 | 68% | 36 | NA | 29.79 | 1009.3 | |||||
| 08 | 11:51 | W 14 | 10.00 | Partly Cloudy | FEW015 SCT130 SCT250 | 43 | 35 | 43 | 37 | 74% | 36 | NA | 29.77 | 1008.5 | |||
| 08 | 10:51 | NW 12 G 20 | 10.00 | Light Rain | SCT044 BKN060 BKN080 | 41 | 36 | 82% | 34 | NA | 29.76 | 1008.1 | |||||
| 08 | 09:51 | NW 15 G 26 | 8.00 | Overcast | FEW015 OVC095 | 42 | 37 | 82% | 34 | NA | 29.75 | 1007.7 | |||||
| 08 | 08:51 | W 13 G 23 | 10.00 | Mostly Cloudy | FEW050 BKN095 BKN120 BKN250 | 42 | 38 | 85% | 35 | NA | 29.72 | 1006.7 | |||||
| 08 | 07:51 | SW 3 | 8.00 | Mostly Cloudy | SCT110 BKN160 BKN250 | 38 | 36 | 93% | NA | NA | 29.68 | 1005.3 | |||||
| 08 | 06:51 | SW 8 | 6.00 | Fog/Mist | FEW080 OVC100 | 38 | 36 | 93% | 32 | NA | 29.71 | 1006.5 | |||||
| 08 | 05:51 | SW 12 | 4.00 | Fog/Mist | FEW006 SCT250 | 37 | 36 | 40 | 36 | 96% | 29 | NA | 29.74 | 1007.2 | |||
| 08 | 04:51 | SW 7 | 4.00 | Fog/Mist | BKN006 | 37 | 35 | 93% | 32 | NA | 29.74 | 1007.4 | |||||
| 08 | 03:51 | SW 8 | 5.00 | Fog/Mist | OVC007 | 38 | 36 | 93% | 32 | NA | 29.78 | 1008.6 | |||||
| 08 | 02:51 | SW 7 | 6.00 | Fog/Mist | OVC007 | 38 | 36 | 93% | 33 | NA | 29.78 | 1008.7 | |||||
| 08 | 01:51 | Calm | 7.00 | Overcast | OVC008 | 38 | 37 | 97% | NA | NA | 29.78 | 1008.8 | |||||
| 08 | 00:51 | W 3 | 6.00 | Fog/Mist | BKN008 OVC250 | 39 | 37 | 93% | NA | NA | 29.76 | 1008.2 |
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. |
Winds are increasing, and will be 20 to 35 mph with gusts of 40 to 55 mph this afternoon and into the evening. Isolated snow showers possible in the late aftn and into the evening. pic.twitter.com/rdhqsKYxCg
— NWS Chicago (@NWSChicago) January 8, 2019
Strong west to northwest winds will be the rule continuing into Wed. Wind chills tonight will range from -1 to 8 above zero. With high temps on Wednesday only in the 20s and gusty winds, wind chills will be in the single digits all day. pic.twitter.com/NQ7MnzMv0y
— NWS Chicago (@NWSChicago) January 8, 2019
Strong northwest winds will develop today & usher in a much colder, more seasonable air mass today. Seasonably cold rest of work week. pic.twitter.com/oGxef4bgV4
— NWS Chicago (@NWSChicago) January 8, 2019
Patches of dense fog will result in spotty visibilities down to one quarter mile or less, especially in rural and typically fog prone areas pic.twitter.com/cHfI7WzxuS
— NWS Chicago (@NWSChicago) January 8, 2019
Strong west-northwest winds persist into early evening. Wind Advisory remains in effect until 9 pm.
— NWS Chicago (@NWSChicago) January 8, 2019
Peak Gusts from 4:30-5:30 pm:
Sugar Grove, IL: 47 mph
Chicago O'Hare: 45 mph
Chicago Midway: 44 mph
A listing of the highest wind speeds through 230 pm can be found at: https://t.co/u61rlmiMio pic.twitter.com/akbAbc62Xm
— NWS Chicago (@NWSChicago) January 8, 2019
Winds will increase to 20-35 mph w/gusts of 40-50 mph this afternoon & continue this evening, strongest winds will be 2-9 pm. #ILWX #INWX pic.twitter.com/nG1DMiqwEd
— NWS Chicago (@NWSChicago) January 8, 2019
United States snowpack coverage is at one of its lowest levels for early January in the past decade. This is having a negative impact in certain parts of the country: https://t.co/etbq059rEH pic.twitter.com/cs9H4R005L
— The Weather Channel (@weatherchannel) January 8, 2019
Accumulating snow could spread across parts of the Midwest, mid-South and mid-Atlantic late this week into the weekend: https://t.co/zE8JKIubEU pic.twitter.com/zrIDepn1AI
— The Weather Channel (@weatherchannel) January 8, 2019
2018 was Earth's fourth-warmest year on record, according to two agencies that track global temperatures: https://t.co/ABG3AGgQ03 pic.twitter.com/M923Q8OFOf
— The Weather Channel (@weatherchannel) January 8, 2019
More #snow is expected in parts of the interior Northeast as a low pressure system tracks through the region into Wednesday: https://t.co/6V7olutqzt pic.twitter.com/1ks0tPATAL
— The Weather Channel (@weatherchannel) January 8, 2019
Peak wind gusts across northern IL and northwest IN from Tuesday's Advisory event. #ILwx #INwxhttps://t.co/u61rlmiMio pic.twitter.com/hLllYCUOn0
— NWS Chicago (@NWSChicago) January 9, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1231 AM CST WED JAN 9 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 8 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 45 232 PM 63 1965 31 14 37
MINIMUM 24 1159 PM -11 1942 17 7 31
1875
AVERAGE 35 24 11 34
PRECIPITATION (IN)
YESTERDAY T 1.18 1935 0.06 -0.06 T
MONTH TO DATE 0.46 0.50 -0.04 0.03
SINCE DEC 1 3.78 2.75 1.03 0.62
SINCE JAN 1 0.46 0.50 -0.04 0.03
SNOWFALL (IN)
YESTERDAY 0.0 3.6 1974 0.3 -0.3 0.0
MONTH TO DATE 0.2 2.6 -2.4 0.1
SINCE DEC 1 1.6 10.8 -9.2 5.4
SINCE JUL 1 14.3 12.2 2.1 5.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 41 -11 31
MONTH TO DATE 232 328 -96 438
SINCE DEC 1 1213 1483 -270 1603
SINCE JUL 1 2576 2739 -163 2646
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 14.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 41 300 PM
AVERAGE 71
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1880
MINIMUM TEMPERATURE (F) 17 -20 1875
SUNRISE AND SUNSET
JANUARY 9 2019.......SUNRISE 719 AM CST SUNSET 438 PM CST
JANUARY 10 2019.......SUNRISE 719 AM CST SUNSET 440 PM CST
- 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 ...
