Derby, Iowa
Current Conditions -  °F | °C
As of 10:55 AM on Saturday 30 Aug 2014 (Local Time) from KCNC Reporting Station
Overcast Overcast  
Wind Chill: 72°   Ceiling: 1300
Heat Index: 72°   Visibility: 10mi
Dew Point: 68°   Wind: 9mph
Humidity: 88%   Direction: 310°NW
Pressure: 29.92"   Gusts: NA
Location:  40.93°N, 93.46°W
Report Text: KCNC 301555Z AUTO 31008KT 10SM OVC013 22/20 A2992 RMK AO2
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Hourly Forecast -  °F | °C
Hi 78° - Lo 62°
12 PM
M Cloudy
M Cloudy
73°
1 PM
M Cloudy
M Cloudy
75°
2 PM
M Cloudy
M Cloudy
76°
3 PM
P Cloudy
P Cloudy
77°
4 PM
M Sunny
M Sunny
77°
5 PM
Sunny
Sunny
77°
Weather Maps
Daily Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
aug
30
P Cloudy
P Cloudy
78°
62°
aug
31
M Sunny
M Sunny
85°
68°
sep
01
AM T-Storms
AM T-Storms
78°
61°
sep
02
M Sunny
M Sunny
80°
59°
sep
03
Sunny
Sunny
85°
73°
sep
04
P Cloudy
P Cloudy
84°
70°
sep
05
Sct T-Storms
Sct T-Storms
82°
64°
sep
06
P Cloudy
P Cloudy
78°
59°
sep
07
M Sunny
M Sunny
77°
61°
sep
08
Few Showers
Few Showers
74°
62°
Details for Saturday, August 30
A mix of clouds and sun. High 78F. Winds WNW at 5 to 10 mph.
Evening: Clear skies. Low 62F. Winds light and variable.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 7:49 PM
 
Moonrise: 11:28 AM
Moonset: 10:20 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (297°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, August 31
Generally sunny despite a few afternoon clouds. High around 85F. Winds S at 10 to 20 mph.
Evening: Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. A few storms may be severe. Low 68F. Winds S at 10 to 20 mph. Chance of rain 80%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 7:47 PM
 
Moonrise: 12:29 PM
Moonset: 10:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (172°)
Speed: 15Mph(24Km, 17Kts)
Details for Monday, September 01
Morning thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 7:45 PM
 
Moonrise: 1:29 PM
Moonset: 11:43 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (267°)
Speed: 11Mph(18Km, 13Kts)
Details for Tuesday, September 02
More sun than clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 7:44 PM
 
Moonrise: 2:29 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  W
Direction: W (274°)
Speed: 10Mph(16Km, 12Kts)
Details for Wednesday, September 03
Mainly sunny. Highs in the mid 80s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 7:42 PM
 
Moonrise: 3:26 PM
Moonset: 12:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (169°)
Speed: 9Mph(15Km, 11Kts)
Details for Thursday, September 04
Mix of sun and clouds. Highs in the mid 80s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 7:40 PM
 
Moonrise: 4:20 PM
Moonset: 1:32 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (193°)
Speed: 13Mph(21Km, 15Kts)
Details for Friday, September 05
A few thunderstorms possible. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:44 AM
Sunset: 7:39 PM
 
Moonrise: 5:09 PM
Moonset: 2:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (138°)
Speed: 11Mph(17Km, 12Kts)
Details for Saturday, September 06
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 6:45 AM
Sunset: 7:37 PM
 
Moonrise: 5:54 PM
Moonset: 3:47 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (71°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, September 07
More sun than clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 7:35 PM
 
Moonrise: 6:36 PM
Moonset: 4:59 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (96°)
Speed: 7Mph(11Km, 8Kts)
Details for Monday, September 08
Few showers. Highs in the mid 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:47 AM
Sunset: 7:34 PM
 
Moonrise: 7:14 PM
Moonset: 6:13 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (77°)
Speed: 9Mph(15Km, 11Kts)
Daily Forecast Chart
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