Mercer Island, Washington
Current Conditions -  °F | °C
As of 10:53 AM on Tuesday 30 Sep 2014 (Local Time) from KBFI Reporting Station
Broken Clouds Broken Clouds  
Wind Chill: 62°   Ceiling: 2200
Heat Index: 62°   Visibility: 10mi
Dew Point: 50°   Wind: 5mph
Humidity: 65%   Direction: 200°SSW
Pressure: 30.09"   Gusts: NA
Location:  47.58°N, 122.21°W
Report Text: KBFI 301753Z 20004KT 10SM BKN022 17/10 A3009 RMK AO2 SLP190 6//// T01670100 10167 20139 53012 PNO $
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 64° - Lo 52°
12 PM
P Cloudy
P Cloudy
59°
1 PM
P Cloudy
P Cloudy
61°
2 PM
P Cloudy
P Cloudy
63°
3 PM
P Cloudy
P Cloudy
63°
4 PM
Few Showers
Few Showers
63°
5 PM
Showers
Showers
62°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
sep
30
P Cloudy
P Cloudy
64°
52°
oct
01
M Cloudy
M Cloudy
63°
49°
oct
02
P Cloudy
P Cloudy
66°
50°
oct
03
P Cloudy
P Cloudy
73°
56°
oct
04
P Cloudy
P Cloudy
71°
54°
oct
05
Sunny
Sunny
70°
57°
oct
06
P Cloudy
P Cloudy
70°
54°
oct
07
M Cloudy
M Cloudy
67°
52°
oct
08
PM Showers
PM Showers
65°
50°
oct
09
Showers
Showers
65°
49°
Details for Tuesday, September 30
A mix of clouds and sun. Slight chance of a rain shower. High 64F. Winds SSE at 5 to 10 mph.
Evening: A few clouds. Low 52F. Winds light and variable.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 7:06 AM
Sunset: 6:50 PM
 
Moonrise: 1:38 PM
Moonset: 11:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (142°)
Speed: 6Mph(10Km, 7Kts)
Details for Wednesday, October 01
More clouds than sun. High 63F. Winds SSW at 5 to 10 mph.
Evening: Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 49F. Winds light and variable.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 7:07 AM
Sunset: 6:48 PM
 
Moonrise: 2:30 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  SSW
Direction: SSW (195°)
Speed: 6Mph(10Km, 7Kts)
Details for Thursday, October 02
Partly cloudy. Highs in the mid 60s and lows in the low 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 7:09 AM
Sunset: 6:46 PM
 
Moonrise: 3:17 PM
Moonset: 12:08 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (37°)
Speed: 6Mph(9Km, 6Kts)
Details for Friday, October 03
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 7:10 AM
Sunset: 6:44 PM
 
Moonrise: 3:59 PM
Moonset: 1:16 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (130°)
Speed: 5Mph(9Km, 6Kts)
Details for Saturday, October 04
Partly cloudy. Highs in the low 70s and lows in the mid 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 7:11 AM
Sunset: 6:42 PM
 
Moonrise: 4:36 PM
Moonset: 2:29 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (179°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, October 05
Sunshine. Highs in the low 70s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 6:40 PM
 
Moonrise: 5:10 PM
Moonset: 3:44 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (214°)
Speed: 5Mph(8Km, 5Kts)
Details for Monday, October 06
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 89%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 7:14 AM
Sunset: 6:38 PM
 
Moonrise: 5:43 PM
Moonset: 5:01 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (233°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, October 07
Considerable cloudiness. Highs in the upper 60s and lows in the low 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 7:16 AM
Sunset: 6:36 PM
 
Moonrise: 6:16 PM
Moonset: 6:17 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (308°)
Speed: 6Mph(9Km, 7Kts)
Details for Wednesday, October 08
Chance of afternoon showers. Highs in the mid 60s and lows in the low 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 63%
Cloud Coverage
Sunrise: 7:17 AM
Sunset: 6:34 PM
 
Moonrise: 6:49 PM
Moonset: 7:33 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNE
Direction: NNE (26°)
Speed: 6Mph(9Km, 6Kts)
Details for Thursday, October 09
Showers possible. Highs in the mid 60s and lows in the upper 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 62%
Cloud Coverage
Sunrise: 7:18 AM
Sunset: 6:32 PM
 
Moonrise: 7:25 PM
Moonset: 8:47 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (145°)
Speed: 6Mph(9Km, 7Kts)
Daily Forecast Chart
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