Derby, Iowa
Current Conditions -  °F | °C
As of 10:55 AM on Friday 19 Sep 2014 (Local Time) from KCNC Reporting Station
Few Clouds Few Clouds  
Wind Chill: 70°   Ceiling: Unl
Heat Index: 70°   Visibility: 9mi
Dew Point: 61°   Wind: 18mph
Humidity: 73%   Direction: 190°S
Pressure: 30.02"   Gusts: NA
Location:  40.93°N, 93.46°W
Report Text: KCNC 191555Z AUTO 19016KT 9SM FEW015 FEW020 21/16 A3002 RMK AO2
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 77° - Lo 68°
12 PM
P Cloudy
P Cloudy
70°
1 PM
P Cloudy
P Cloudy
72°
2 PM
P Cloudy
P Cloudy
74°
3 PM
M Sunny
M Sunny
75°
4 PM
Sunny
Sunny
75°
5 PM
Sunny
Sunny
75°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
sep
19
P Cloudy
P Cloudy
77°
68°
sep
20
P Cloudy
P Cloudy
83°
56°
sep
21
Sunny
Sunny
72°
46°
sep
22
Sunny
Sunny
72°
52°
sep
23
P Cloudy
P Cloudy
74°
56°
sep
24
AM Showers
AM Showers
73°
58°
sep
25
M Sunny
M Sunny
77°
59°
sep
26
Sunny
Sunny
77°
56°
sep
27
Sunny
Sunny
76°
56°
sep
28
Sunny
Sunny
75°
56°
Details for Friday, September 19
Partly cloudy. High 77F. Winds S at 10 to 20 mph.
Evening: Clear to partly cloudy. Low 68F. Winds SSW at 10 to 20 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:58 AM
Sunset: 7:15 PM
 
Moonrise: 2:42 AM
Moonset: 4:46 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (178°)
Speed: 17Mph(27Km, 19Kts)
Details for Saturday, September 20
Intervals of clouds and sunshine. High 83F. Winds W at 10 to 15 mph.
Evening: A mostly clear sky. Low 56F. Winds NW at 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:59 AM
Sunset: 7:13 PM
 
Moonrise: 3:37 AM
Moonset: 5:18 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (269°)
Speed: 13Mph(21Km, 15Kts)
Details for Sunday, September 21
Sunny. Highs in the low 70s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 7:00 AM
Sunset: 7:12 PM
 
Moonrise: 4:33 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (331°)
Speed: 14Mph(23Km, 16Kts)
Details for Monday, September 22
Abundant sunshine. Highs in the low 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 2%
Cloud Coverage
Sunrise: 7:00 AM
Sunset: 7:10 PM
 
Moonrise: 5:29 AM
Moonset: 6:18 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (156°)
Speed: 4Mph(6Km, 5Kts)
Details for Tuesday, September 23
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 7:01 AM
Sunset: 7:08 PM
 
Moonrise: 6:27 AM
Moonset: 6:47 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (152°)
Speed: 11Mph(17Km, 12Kts)
Details for Wednesday, September 24
A few morning showers. Highs in the low 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 7:02 AM
Sunset: 7:07 PM
 
Moonrise: 7:24 AM
Moonset: 7:17 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (149°)
Speed: 11Mph(18Km, 13Kts)
Details for Thursday, September 25
Plenty of sun. Highs in the upper 70s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 7:03 AM
Sunset: 7:05 PM
 
Moonrise: 8:23 AM
Moonset: 7:48 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (172°)
Speed: 11Mph(17Km, 12Kts)
Details for Friday, September 26
Abundant sunshine. Highs in the upper 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 7:04 AM
Sunset: 7:03 PM
 
Moonrise: 9:22 AM
Moonset: 8:22 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 10Mph(16Km, 11Kts)
Details for Saturday, September 27
Sunshine. Highs in the mid 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 7:05 AM
Sunset: 7:02 PM
 
Moonrise: 10:23 AM
Moonset: 9:00 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (144°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, September 28
Sunny. Highs in the mid 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 7:06 AM
Sunset: 7:00 PM
 
Moonrise: 11:23 AM
Moonset: 9:42 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (147°)
Speed: 8Mph(13Km, 10Kts)
Daily Forecast Chart
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