Marshalltown, Iowa
Current Conditions -  °F | °C
As of 1:53 PM on Wednesday 27 Aug 2014 (Local Time) from KMIW Reporting Station
Overcast Overcast  
Wind Chill: 23°   Ceiling: 8000
Heat Index: 23°   Visibility: 10mi
Dew Point: 17°   Wind: 3mph
Humidity: 68%   Direction: NA
Pressure: 30.16"   Gusts: NA
Location:  42.05°N, 92.91°W
Report Text: KMIW 271853Z AUTO VRB03KT 10SM FEW049 BKN080 OVC100 23/17 A3016 RMK AO2 SLP209 T02280167
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 26° - Lo 19°
3 PM
M Cloudy
M Cloudy
25°
4 PM
M Cloudy
M Cloudy
26°
5 PM
M Cloudy
M Cloudy
26°
6 PM
M Cloudy
M Cloudy
26°
7 PM
Cloudy
Cloudy
25°
8 PM
M Cloudy
M Cloudy
24°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
aug
27
M Cloudy
M Cloudy
26°
19°
aug
28
Hvy T-Storms
Hvy T-Storms
25°
20°
aug
29
Sct T-Storms
Sct T-Storms
27°
19°
aug
30
T-Storms
T-Storms
25°
16°
aug
31
P Cloudy
P Cloudy
28°
20°
sep
01
Sct T-Storms
Sct T-Storms
24°
13°
sep
02
Sunny
Sunny
26°
15°
sep
03
Sunny
Sunny
27°
17°
sep
04
P Cloudy
P Cloudy
27°
19°
sep
05
PM T-Storms
PM T-Storms
28°
19°
Details for Wednesday, August 27
Mainly cloudy. A few peeks of sunshine possible. High 78F. Winds light and variable.
Evening: Cloudy skies early, then off and on rain showers overnight. Low 66F. Winds E at 5 to 10 mph. Chance of rain 60%.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 7:53 PM
 
Moonrise: 8:32 AM
Moonset: 8:42 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (60°)
Speed: 5Mph(8Km, 6Kts)
Details for Thursday, August 28
Thunderstorms likely. Rainfall will be locally heavy at times. A few storms may be severe. High 77F. Winds SE at 10 to 15 mph. Chance of rain 100%. 1 to 2 inches of rain expected.
Evening: Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 68F. Winds SSE at 10 to 15 mph. Chance of rain 80%.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 93%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 95%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 7:51 PM
 
Moonrise: 9:29 AM
Moonset: 9:11 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (132°)
Speed: 12Mph(20Km, 14Kts)
Details for Friday, August 29
Scattered thunderstorms. Highs in the low 80s and lows in the mid 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 87%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 7:50 PM
 
Moonrise: 10:29 AM
Moonset: 9:42 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (209°)
Speed: 9Mph(14Km, 10Kts)
Details for Saturday, August 30
Thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 7:48 PM
 
Moonrise: 11:28 AM
Moonset: 10:16 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (314°)
Speed: 8Mph(12Km, 9Kts)
Details for Sunday, August 31
Partly cloudy. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 7:46 PM
 
Moonrise: 12:29 PM
Moonset: 10:55 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (169°)
Speed: 12Mph(20Km, 14Kts)
Details for Monday, September 01
A few thunderstorms possible. Highs in the mid 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 7:45 PM
 
Moonrise: 1:29 PM
Moonset: 11:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (275°)
Speed: 14Mph(23Km, 16Kts)
Details for Tuesday, September 02
Sunshine. Highs in the upper 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 7:43 PM
 
Moonrise: 2:30 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  W
Direction: W (273°)
Speed: 9Mph(15Km, 10Kts)
Details for Wednesday, September 03
Sunny. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 7:41 PM
 
Moonrise: 3:27 PM
Moonset: 12:30 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (184°)
Speed: 8Mph(13Km, 9Kts)
Details for Thursday, September 04
Partly cloudy. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 7:40 PM
 
Moonrise: 4:21 PM
Moonset: 1:28 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 14Mph(22Km, 16Kts)
Details for Friday, September 05
Showers and thunderstorms late. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 7:38 PM
 
Moonrise: 5:09 PM
Moonset: 2:33 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (167°)
Speed: 11Mph(17Km, 12Kts)
Daily Forecast Chart
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