Seatac, Washington
Current Conditions -  °F | °C
As of 10:53 PM on Friday 01 Aug 2014 (Local Time) from KSEA Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 72°   Ceiling: Unl
Heat Index: 72°   Visibility: 10mi
Dew Point: 52°   Wind: 9mph
Humidity: 49%   Direction: 20°NNE
Pressure: 29.98"   Gusts: NA
Location:  47.45°N, 122.308°W
Report Text: KSEA 020553Z 02008KT 10SM FEW160 SCT250 22/11 A2998 RMK AO2 SLP154 T02220111 10278 20211 50002 $
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 84° - Lo 59°
12 AM
Clear
Clear
68°
1 AM
Clear
Clear
66°
2 AM
Clear
Clear
65°
3 AM
Clear
Clear
63°
4 AM
Clear
Clear
62°
5 AM
Clear
Clear
61°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
01
Clear
Clear
84°
59°
aug
02
Sunny
Sunny
86°
57°
aug
03
Sunny
Sunny
86°
59°
aug
04
Sunny
Sunny
88°
58°
aug
05
Sunny
Sunny
85°
58°
aug
06
Sunny
Sunny
82°
58°
aug
07
Sunny
Sunny
81°
57°
aug
08
Sunny
Sunny
78°
54°
aug
09
Sunny
Sunny
78°
55°
aug
10
Sunny
Sunny
82°
58°
Details for Friday, August 01 (Evening)
Evening: Clear skies. Low 59F. Winds light and variable.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 5:47 AM
Sunset: 8:43 PM
 
Moonrise: 11:42 AM
Moonset: 11:01 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (358°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, August 02
Mainly sunny. High 86F. Winds W at 5 to 10 mph.
Evening: Clear skies. Low 57F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 5:48 AM
Sunset: 8:41 PM
 
Moonrise: 12:46 PM
Moonset: 11:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (280°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, August 03
Mainly sunny. Highs in the mid 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 5:49 AM
Sunset: 8:40 PM
 
Moonrise: 1:49 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WNW
Direction: WNW (301°)
Speed: 9Mph(14Km, 10Kts)
Details for Monday, August 04
Abundant sunshine. Highs in the upper 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 5:51 AM
Sunset: 8:38 PM
 
Moonrise: 2:54 PM
Moonset: 12:04 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (332°)
Speed: 8Mph(13Km, 10Kts)
Details for Tuesday, August 05
Abundant sunshine. Highs in the mid 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:37 PM
 
Moonrise: 3:59 PM
Moonset: 12:44 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (240°)
Speed: 6Mph(9Km, 7Kts)
Details for Wednesday, August 06
Sunny. Highs in the low 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 8:35 PM
 
Moonrise: 5:01 PM
Moonset: 1:31 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (234°)
Speed: 7Mph(11Km, 8Kts)
Details for Thursday, August 07
Sunshine. Highs in the low 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:34 PM
 
Moonrise: 5:58 PM
Moonset: 2:27 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (233°)
Speed: 7Mph(12Km, 8Kts)
Details for Friday, August 08
Mainly sunny. Highs in the upper 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:32 PM
 
Moonrise: 6:49 PM
Moonset: 3:32 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 8Mph(12Km, 9Kts)
Details for Saturday, August 09
Abundant sunshine. Highs in the upper 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 9%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 8:31 PM
 
Moonrise: 7:33 PM
Moonset: 4:45 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (264°)
Speed: 8Mph(13Km, 9Kts)
Details for Sunday, August 10
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:29 PM
 
Moonrise: 8:13 PM
Moonset: 6:02 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNW
Direction: NNW (332°)
Speed: 9Mph(14Km, 10Kts)
Daily Forecast Chart
Chart.
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