Sioux City, Iowa
Current Conditions -  °F | °C
As of 8:52 AM on Thursday 21 Aug 2014 (Local Time) from KSUX Reporting Station
Clear Clear  
Wind Chill: 76°   Ceiling: Unl
Heat Index: 76°   Visibility: 10mi
Dew Point: 67°   Wind: 6mph
Humidity: 74%   Direction: 150°SSE
Pressure: 29.78"   Gusts: NA
Location:  42.5°N, 96.42°W
Report Text: KSUX 211352Z 15005KT 10SM CLR 24/19 A2978 RMK AO2 SLP075 T02440194
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 91° - Lo 69°
10 AM
P Cloudy
P Cloudy
78°
11 AM
P Cloudy
P Cloudy
79°
12 PM
P Cloudy
P Cloudy
83°
1 PM
Iso T-Storms
Iso T-Storms
86°
2 PM
Iso T-Storms
Iso T-Storms
87°
3 PM
Iso T-Storms
Iso T-Storms
88°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
aug
21
Iso T-Storms
Iso T-Storms
91°
69°
aug
22
PM T-Storms
PM T-Storms
88°
71°
aug
23
Iso T-Storms
Iso T-Storms
90°
71°
aug
24
Sct T-Storms
Sct T-Storms
84°
61°
aug
25
P Cloudy
P Cloudy
81°
67°
aug
26
T-Storms
T-Storms
83°
65°
aug
27
Showers
Showers
76°
58°
aug
28
M Sunny
M Sunny
78°
63°
aug
29
Sunny
Sunny
80°
65°
aug
30
M Cloudy
M Cloudy
77°
63°
Details for Thursday, August 21
Scattered clouds with the possibility of an isolated thunderstorm developing this afternoon. A few storms may be severe. High 91F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Evening: Clear skies early with isolated thunderstorms developing late. A few storms may be severe. Low 69F. Winds light and variable. Chance of rain 30%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 8:18 PM
 
Moonrise: 3:08 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (218°)
Speed: 9Mph(15Km, 11Kts)
Details for Friday, August 22
Sunny early. Scattered thunderstorms developing later in the day. High 88F. Winds light and variable. Chance of rain 40%.
Evening: Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 71F. Winds E at 5 to 10 mph. Chance of rain 80%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 8:16 PM
 
Moonrise: 4:02 AM
Moonset: 6:27 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (82°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, August 23
Partly cloudy with a stray thunderstorm. Highs in the low 90s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 8:15 PM
 
Moonrise: 4:58 AM
Moonset: 7:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (148°)
Speed: 11Mph(18Km, 13Kts)
Details for Sunday, August 24
Scattered thunderstorms possible. Highs in the mid 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 8:13 PM
 
Moonrise: 5:54 AM
Moonset: 7:31 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (238°)
Speed: 9Mph(14Km, 10Kts)
Details for Monday, August 25
Partly cloudy. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 8:11 PM
 
Moonrise: 6:51 AM
Moonset: 8:00 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 7Mph(11Km, 8Kts)
Details for Tuesday, August 26
Showers and thunderstorms. Highs in the low 80s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 63%
Cloud Coverage
Sunrise: 6:44 AM
Sunset: 8:10 PM
 
Moonrise: 7:48 AM
Moonset: 8:29 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (99°)
Speed: 11Mph(17Km, 12Kts)
Details for Wednesday, August 27
Chance of showers. Highs in the mid 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:45 AM
Sunset: 8:08 PM
 
Moonrise: 8:46 AM
Moonset: 8:57 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (34°)
Speed: 10Mph(17Km, 12Kts)
Details for Thursday, August 28
More sun than clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 8:06 PM
 
Moonrise: 9:44 AM
Moonset: 9:25 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (2°)
Speed: 7Mph(12Km, 9Kts)
Details for Friday, August 29
Abundant sunshine. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:48 AM
Sunset: 8:05 PM
 
Moonrise: 10:44 AM
Moonset: 9:56 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (180°)
Speed: 10Mph(16Km, 11Kts)
Details for Saturday, August 30
Considerable cloudiness. Highs in the upper 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:49 AM
Sunset: 8:03 PM
 
Moonrise: 11:44 AM
Moonset: 10:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (162°)
Speed: 11Mph(18Km, 13Kts)
Daily Forecast Chart
Chart.
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