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 | W 15 G 24 | 10.00 | Fair | CLR | 2 | -5 | 16 | 2 | 72% | -17 | NA | 30.10 | 1020.7 | |||
24 | 22:51 | W 20 G 32 | 10.00 | A Few Clouds | FEW033 | 3 | -3 | 76% | -18 | NA | 30.07 | 1019.8 | |||||
24 | 21:51 | W 16 G 26 | 10.00 | Overcast | OVC031 | 6 | -1 | 73% | -12 | NA | 30.05 | 1018.9 | |||||
24 | 20:51 | W 20 G 28 | 10.00 | Mostly Cloudy | BKN031 | 7 | 1 | 76% | -13 | NA | 30.03 | 1018.2 | |||||
24 | 19:51 | W 17 G 25 | 10.00 | Partly Cloudy | SCT013 | 9 | 3 | 77% | -9 | NA | 29.99 | 1017.1 | |||||
24 | 18:51 | W 20 G 30 | 10.00 | Overcast | SCT013 SCT021 OVC039 | 12 | 6 | 77% | -6 | NA | 29.96 | 1016.0 | |||||
24 | 17:51 | W 20 G 35 | 4.00 | Light Snow | BKN020 BKN025 OVC040 | 16 | 11 | 22 | 15 | 80% | -1 | NA | 29.93 | 1014.8 | |||
24 | 16:51 | W 20 G 32 | 4.00 | Light Snow | FEW020 OVC041 | 20 | 13 | 74% | 4 | NA | 29.90 | 1013.7 | |||||
24 | 15:51 | W 15 G 23 | 2.50 | Light Snow | SCT021 BKN026 OVC039 | 22 | 16 | 78% | 9 | NA | 29.87 | 1012.7 | |||||
24 | 14:51 | W 16 G 23 | 3.00 | Light Snow | FEW018 BKN023 OVC027 | 22 | 17 | 82% | 8 | NA | 29.84 | 1011.4 | |||||
24 | 13:51 | W 9 | 4.00 | Light Snow Fog/Mist | BKN013 OVC036 | 20 | 16 | 85% | 10 | NA | 29.83 | 1011.1 | |||||
24 | 12:51 | W 10 | 4.00 | Fog/Mist | OVC011 | 17 | 13 | 84% | 5 | NA | 29.83 | 1011.3 |
24 | 11:51 | SW 13 G 20 | 2.00 | Light Snow Fog/Mist | OVC013 | 15 | 11 | 16 | 9 | 84% | 1 | NA | 29.85 | 1011.9 | |||
24 | 10:51 | SW 9 | 5.00 | Fog/Mist | FEW010 BKN017 OVC022 | 16 | 12 | 84% | 5 | NA | 29.85 | 1012.1 | |||||
24 | 09:51 | SW 6 | 5.00 | Fog/Mist | OVC030 | 14 | 11 | 88% | 5 | NA | 29.86 | 1012.2 | |||||
24 | 08:51 | SW 7 | 5.00 | Fog/Mist | FEW210 BKN250 | 13 | 11 | 92% | 3 | NA | 29.85 | 1012.0 | |||||
24 | 07:51 | SW 7 | 5.00 | Fog/Mist | FEW180 SCT250 | 10 | 8 | 92% | -1 | NA | 29.84 | 1011.7 | |||||
24 | 06:51 | SW 7 | 7.00 | A Few Clouds | FEW020 FEW250 | 10 | 7 | 87% | -1 | NA | 29.84 | 1011.8 | |||||
24 | 05:51 | SW 3 | 7.00 | Fair | CLR | 10 | 7 | 19 | 10 | 87% | NA | NA | 29.83 | 1011.3 | |||
24 | 04:51 | SW 3 | 7.00 | Fair | CLR | 11 | 8 | 88% | NA | NA | 29.82 | 1011.1 | |||||
24 | 03:51 | W 6 | 8.00 | Fair | CLR | 12 | 8 | 84% | 2 | NA | 29.82 | 1010.9 | |||||
24 | 02:51 | W 5 | 8.00 | Fair | CLR | 13 | 9 | 84% | 5 | NA | 29.82 | 1010.8 | |||||
24 | 01:51 | W 7 | 8.00 | Fair | CLR | 15 | 11 | 84% | 5 | NA | 29.83 | 1011.4 | |||||
24 | 00:51 | W 6 | 10.00 | A Few Clouds | FEW018 | 18 | 12 | 77% | 10 | NA | 29.84 | 1011.5 |
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. |
The first significant shot of arctic air this season will arrive this afternoon. Expect gusty west winds tonight, which will produce wind chills of -20 to -30F. There is a chance for a quick round of light snow Fri. afternoon & evening, with up to 1" possible. pic.twitter.com/d1Sw6r5MwG— NWS Chicago (@NWSChicago) January 24, 2019
Dangerous wind chills of -20 to -30F are expected area-wide overnight into Fri morning as arctic air is ushered in on gusty west winds. Frostbite can occur in as little as 30 mins with wind chills this low. pic.twitter.com/20etZGe4Py— NWS Chicago (@NWSChicago) January 24, 2019
Bitterly cold air & wind will cause wind chills of -20 to -30° tonight thru Fri AM, w/a few isol'd -30 to -35 values in parts of interior N IL. Frostbite can occur on exposed skin in as little as 30 min. If you must be outside, dress for the cold & cover exposed skin. #ilwx #inwx pic.twitter.com/frDQMwfRc4— NWS Chicago (@NWSChicago) January 24, 2019
Blowing/drifting snow possible thru this evening in parts of N IL that received the most snow Tue-Wed. In addition, as a bitterly cold air mass rushes in, wind chill values will plummet to well below zero through the evening. Drive with caution & dress for the cold. #ilwx #inwx pic.twitter.com/CscdpgPRKL— NWS Chicago (@NWSChicago) January 24, 2019
Strong northwest winds, falling temps, dropping winds chills, & locally blowing/drifting snow will provide for wintry feel this evening. pic.twitter.com/970wj29NbA— NWS Chicago (@NWSChicago) January 24, 2019
Due to prolonged very cold weather thru next week, there's an increasing risk for river ice jams & possible flooding. Residents in flood prone areas should remain alert & check for updates at: https://t.co/y1gMD6Df1b Contact the NWS if you observe ice jam flooding. #ilwx #inwx pic.twitter.com/IMNq0RRG2J— NWS Chicago (@NWSChicago) January 24, 2019
With dangerous wind chills tonight into Friday morning and an increasing likelihood of an even colder air mass mid next week, know how to spot the signs of frostbite and hypothermia. Check out and share this helpful graphic from @CDCgov. #ilwx #inwx pic.twitter.com/OtOUckYppx— NWS Chicago (@NWSChicago) January 24, 2019
First significant shot of arctic air this season will produce wind chills of -20 to -30F tonight-Fri AM. Quick round of light snow Fri. aftn & evening, up to an inch or two psbl. Due to cold temps, road salt is ineffective, which may exacerbate impacts to PM commute. #ilwx #inwx pic.twitter.com/ocNTyOHBeU— NWS Chicago (@NWSChicago) January 24, 2019
Several bouts of potentially dangerous winter wx expected over next wk, inc. bitter cold tonight-Fri, light snow impacts to Fri PM commute & possibly significant snow Sun night-Mon. Finally, potentially historic cold mid next wk, may surpass brutal Jan 2014 cold snap. #ilwx #inwx pic.twitter.com/wOuv5JBHbG— NWS Chicago (@NWSChicago) January 24, 2019
It will be brutally cold next week, but it likely won't break all-time temperature records: https://t.co/dFQGwHIoS8 pic.twitter.com/ibLzCZuJe9— The Weather Channel (@weatherchannel) January 24, 2019
America's Coldest Outbreaks: https://t.co/bMzPAdAz1C pic.twitter.com/c7rybKQ6UK— The Weather Channel (@weatherchannel) January 24, 2019
A clipper weather pattern is coming late this week into next week - here's what you need to know: https://t.co/My97SPejff pic.twitter.com/nEl04ufCQW— The Weather Channel (@weatherchannel) January 24, 2019
Great Lakes ice coverage has more than doubled in the past week and it's likely to expand through the end of January: https://t.co/h33Y3RnL7V pic.twitter.com/qAkTGl8gQD— The Weather Channel (@weatherchannel) January 24, 2019
If this week's #cold isn't enough, an arctic blast next week may be the coldest in parts of the Midwest in at least two years. https://t.co/6KgKYrDFYg pic.twitter.com/g0cogwYlOS— The Weather Channel (@weatherchannel) January 24, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST FRI JAN 25 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 24 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 22 411 PM 65 1967 31 -9 30
MINIMUM 2 1159 PM -15 1897 16 -14 27
AVERAGE 12 24 -12 29
PRECIPITATION (IN)
YESTERDAY T 0.76 1938 0.06 -0.06 0.02
MONTH TO DATE 1.30 1.39 -0.09 1.53
SINCE DEC 1 4.62 3.64 0.98 2.12
SINCE JAN 1 1.30 1.39 -0.09 1.53
SNOWFALL (IN)
YESTERDAY 0.4 5.7 1893 0.4 0.0 0.3
MONTH TO DATE 9.7 8.3 1.4 4.6
SINCE DEC 1 11.1 16.5 -5.4 9.9
SINCE JUL 1 23.8 17.9 5.9 10.0
SNOW DEPTH 5
DEGREE DAYS
HEATING
YESTERDAY 53 41 12 36
MONTH TO DATE 904 992 -88 1027
SINCE DEC 1 1885 2147 -262 2192
SINCE JUL 1 3248 3403 -155 3235
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 24 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 11.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 500 AM
LOWEST 73 1200 AM
AVERAGE 83
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 67 1950
MINIMUM TEMPERATURE (F) 16 -20 1897
SUNRISE AND SUNSET
JANUARY 25 2019.......SUNRISE 711 AM CST SUNSET 457 PM CST
JANUARY 26 2019.......SUNRISE 710 AM CST SUNSET 459 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
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