Weather Report
Fort Dearborn, Illinois
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Current Conditions -  °F | °C
As of 3:51 AM on Saturday 18 May 2013 (Local Time) from KMDW Reporting Station
Broken Clouds Broken Clouds   Feels Like: 62°
Wind Chill: 62°   Ceiling: 3300
Heat Index: 62°   Visibility: 7mi
Dew Point: 57°   Wind: 3mph
Humidity: 84%   Direction: 80° (E)
Pressure: 30.04"   Gusts: NA
Report Text: KMDW 180851Z 08003KT 7SM BKN033 17/14 A3004 RMK AO2 SLP167 T01670139 53007 $
5 AM
P Cloudy
P Cloudy 58°
6 AM
M Sunny
M Sunny 59°
7 AM
M Sunny
M Sunny 61°
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Interactive Weather Map
10 Day Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
may
18
M Sunny
M Sunny
78°
60°
may
19
M Sunny
M Sunny
85°
68°
may
20
Sct T-Storms
Sct T-Storms
81°
68°
may
21
Sct T-Storms
Sct T-Storms
80°
62°
may
22
Few Showers
Few Showers
72°
55°
may
23
P Cloudy
P Cloudy
64°
55°
may
24
M Sunny
M Sunny
66°
51°
may
25
Sunny
Sunny
69°
54°
may
26
P Cloudy
P Cloudy
71°
56°
may
27
AM Clouds
AM Clouds
75°
59°
Details for Saturday, May 18
Mostly sunny. High 78F. Winds E at 5 to 10 mph.
Evening: Generally clear. Low near 60F. Winds E at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 5:27 AM
Sunset: 8:07 PM
 
Moonrise: 1:04 PM
Moonset: 1:26 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (95°)
Speed: 8Mph(13Km, 7Kts)
Details for Sunday, May 19
Except for a few afternoon clouds, mainly sunny. Warm. High near 85F. Winds SE at 10 to 20 mph.
Evening: Mainly clear skies. Low 68F. Winds SSE at 10 to 15 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 5:26 AM
Sunset: 8:08 PM
 
Moonrise: 2:07 PM
Moonset: 1:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (143°)
Speed: 13Mph(21Km, 11Kts)
Details for Monday, May 20
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:25 AM
Sunset: 8:09 PM
 
Moonrise: 3:12 PM
Moonset: 2:25 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (179°)
Speed: 16Mph(26Km, 14Kts)
Details for Tuesday, May 21
A few thunderstorms possible. Highs in the low 80s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 5:25 AM
Sunset: 8:10 PM
 
Moonrise: 4:20 PM
Moonset: 2:56 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (216°)
Speed: 14Mph(23Km, 12Kts)
Details for Wednesday, May 22
Few showers. Highs in the low 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 5:24 AM
Sunset: 8:11 PM
 
Moonrise: 5:30 PM
Moonset: 3:30 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (320°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 23
Mix of sun and clouds. Highs in the mid 60s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:23 AM
Sunset: 8:12 PM
 
Moonrise: 6:42 PM
Moonset: 4:09 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (30°)
Speed: 12Mph(20Km, 10Kts)
Details for Friday, May 24
More sun than clouds. Highs in the mid 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 5:22 AM
Sunset: 8:13 PM
 
Moonrise: 7:54 PM
Moonset: 4:55 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNE
Direction: NNE (33°)
Speed: 12Mph(20Km, 10Kts)
Details for Saturday, May 25
Abundant sunshine. Highs in the upper 60s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:22 AM
Sunset: 8:14 PM
 
Moonrise: 9:01 PM
Moonset: 5:48 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (58°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, May 26
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 63%
Cloud Coverage
Sunrise: 5:21 AM
Sunset: 8:14 PM
 
Moonrise: 10:01 PM
Moonset: 6:50 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (82°)
Speed: 10Mph(16Km, 9Kts)
Details for Monday, May 27
Clouds giving way to sun . Highs in the mid 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 5:20 AM
Sunset: 8:15 PM
 
Moonrise: 10:53 PM
Moonset: 7:58 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (157°)
Speed: 11Mph(18Km, 9Kts)
Chart.
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