| 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. | |||||||||||||||||
| 02 | 23:51 | SW 9 | 10.00 | A Few Clouds | FEW120 FEW250 | 7 | 2 | 10 | 7 | 80% | -6 | NA | 30.18 | 1023.3 | |||
| 02 | 22:51 | W 9 | 10.00 | Overcast | BKN110 BKN120 OVC250 | 8 | 2 | 76% | -5 | NA | 30.20 | 1024.2 | |||||
| 02 | 21:51 | W 10 | 10.00 | Mostly Cloudy | FEW020 SCT120 BKN250 | 8 | 2 | 76% | -6 | NA | 30.21 | 1024.4 | |||||
| 02 | 20:51 | W 10 | 10.00 | Overcast | FEW020 FEW110 BKN130 BKN160 OVC190 | 8 | 1 | 73% | -6 | NA | 30.20 | 1024.4 | |||||
| 02 | 19:51 | W 8 | 10.00 | Overcast | FEW020 BKN140 BKN160 OVC210 | 8 | 1 | 73% | -4 | NA | 30.20 | 1024.1 | |||||
| 02 | 18:51 | SW 7 | 10.00 | Mostly Cloudy | FEW020 FEW140 BKN160 BKN250 | 9 | 2 | 73% | -2 | NA | 30.19 | 1023.9 | |||||
| 02 | 17:51 | W 10 | 10.00 | Mostly Cloudy | FEW020 SCT170 BKN250 | 10 | -0 | 17 | 10 | 63% | -4 | NA | 30.18 | 1023.5 | |||
| 02 | 16:51 | W 12 | 10.00 | Mostly Cloudy | FEW017 BKN250 | 12 | 1 | 61% | -2 | NA | 30.18 | 1023.4 | |||||
| 02 | 15:51 | W 12 | 10.00 | Partly Cloudy | FEW017 FEW030 SCT250 | 14 | 1 | 56% | 0 | NA | 30.18 | 1023.2 | |||||
| 02 | 14:51 | W 15 | 10.00 | A Few Clouds | FEW027 FEW250 | 15 | 1 | 53% | -0 | NA | 30.17 | 1023.1 | |||||
| 02 | 13:51 | W 10 | 10.00 | A Few Clouds | FEW027 FEW250 | 17 | 7 | 64% | 5 | NA | 30.17 | 1023.0 | |||||
| 02 | 12:51 | W 10 | 10.00 | A Few Clouds | FEW027 FEW250 | 17 | 7 | 64% | 5 | NA | 30.17 | 1023.0 | |||||
| 02 | 11:51 | NW 7 | 10.00 | A Few Clouds | FEW027 | 16 | 6 | 16 | 6 | 65% | 6 | NA | 30.18 | 1023.2 | |||
| 02 | 10:51 | NW 9 | 10.00 | A Few Clouds | FEW017 | 14 | 5 | 67% | 2 | NA | 30.18 | 1023.4 | |||||
| 02 | 09:51 | NW 12 | 10.00 | A Few Clouds | FEW027 | 11 | 3 | 70% | -4 | NA | 30.18 | 1023.1 | |||||
| 02 | 08:51 | NW 14 | 10.00 | A Few Clouds | FEW010 FEW027 | 8 | 1 | 73% | -9 | NA | 30.16 | 1022.8 | |||||
| 02 | 07:51 | NW 13 | 10.00 | A Few Clouds | FEW010 FEW027 | 7 | 1 | 76% | -9 | NA | 30.14 | 1022.0 | 0.88 | ||||
| 02 | 06:51 | NW 15 | 4.00 | Light Snow Fog/Mist | SCT017 BKN030 | 7 | 1 | 76% | -10 | NA | 30.11 | 1020.8 | |||||
| 02 | 05:51 | NW 20 | 2.50 | Light Snow Fog/Mist | OVC030 | 10 | 4 | 19 | 10 | 76% | -9 | NA | 30.06 | 1019.1 | 0.02 | 0.05 | |
| 02 | 04:51 | NW 16 | 1.50 | Light Snow Fog/Mist | OVC030 | 11 | 6 | 81% | -6 | NA | 30.02 | 1017.8 | 0.03 | ||||
| 02 | 03:51 | NW 18 | 1.50 | Light Snow Fog/Mist | OVC030 | 11 | 7 | 84% | -7 | NA | 29.99 | 1016.8 | 0.33 | ||||
| 02 | 02:51 | N 20 | 1.50 | Light Snow Blowing Snow Fog/Mist | FEW022 OVC031 | 12 | 8 | 84% | -6 | NA | 29.98 | 1016.2 | 0.02 | 0.20 | |||
| 02 | 01:51 | N 22 G 28 | 1.25 | Light Snow Blowing Snow Fog/Mist and Breezy | FEW014 BKN023 OVC030 | 13 | 9 | 84% | -6 | NA | 29.95 | 1015.2 | |||||
| 02 | 00:51 | N 20 G 31 | 0.75 | Light Snow Blowing Snow Fog/Mist | OVC014 | 14 | 11 | 88% | -4 | NA | 29.91 | 1013.8 | 0.18 |
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
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WunderMap® with Temperature/Wind Data || Google: O'Hare Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
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