Hourly Weather Forecast for Wednesday

Seatac, Washington (98188)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday Night
nt_rain Rain developing after midnight. Low 43F. Winds S at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 45 | 42 46 | 41 44 | 44
Wind 4 mph SSW 2 mph SW 6 mph S 8 mph S
Humidity 84% 89% 84% 100%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover % % 43% 66%
Conditions Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:24 AM
4:26 PM
Sunday
rain Rain early. A mix of sun and clouds in the afternoon. High near 50F. Winds SSW at 10 to 15 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
Sunday Night
nt_mostlycloudy Considerable cloudiness. Low 39F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 46 49 | 47 47 | 43 43 | 42
Wind 12 mph S 11 mph SSW 6 mph SSW 4 mph SSE
Humidity 100% 91% 87% 96%
Chance of Precip. 70% 40% 10% 10%
Cloud Cover 98% 62% 59% 69%
Conditions Rain Chance of Rain Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:25 AM
4:25 PM
Monday
rain Cloudy skies with periods of rain later in the day. High 51F. Winds SSE at 5 to 10 mph. Chance of rain 70%.
Monday Night
nt_rain Periods of rain. Low 48F. Winds SSW at 10 to 15 mph. Chance of rain 100%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 40 48 | 41 49 | 43 51 | 49
Wind 4 mph SE 6 mph SSE 5 mph SSE 10 mph SSW
Humidity 100% 76% 81% 94%
Chance of Precip. 10% 10% 70% 100%
Cloud Cover 80% 98% 98% 99%
Conditions Overcast Overcast Rain Rain
Sunrise & Sunset
7:26 AM
4:24 PM
Tuesday
rain Rain likely. High 56F. Winds SSW at 10 to 20 mph. Chance of rain 100%. Rainfall around a half an inch.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low 51F. Winds SSW at 10 to 20 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 55 | 54 55 | 53 54 | 54
Wind 12 mph SSW 13 mph SW 14 mph SSW 12 mph SSW
Humidity 100% 98% 96% 99%
Chance of Precip. 100% 90% 70% 60%
Cloud Cover 99% 99% 96% 97%
Conditions Rain Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:28 AM
4:23 PM
Wednesday
chancerain Considerable cloudiness with occasional rain showers. High 54F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_chancerain Mostly cloudy skies early with showers developing late. Low 44F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 51 53 | 49 50 | 46 46 | 42
Wind 11 mph SSW 10 mph SSW 5 mph SSW 3 mph ESE
Humidity 95% 87% 87% 87%
Chance of Precip. 60% 50% 20% 20%
Cloud Cover 94% 94% 69% 69%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:29 AM
4:23 PM
Thursday
chancerain Occasional light rain. High near 50F. Winds light and variable. Chance of rain 70%.
Thursday Night
nt_chancerain Cloudy with occasional light rain. Low 41F. Winds light and variable. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 38 49 | 44 48 | 46 45 | 38
Wind 4 mph NE 5 mph NNE 4 mph NE 3 mph ENE
Humidity 71% 85% 93% 75%
Chance of Precip. 60% 70% 70% 10%
Cloud Cover 90% 86% 89% 79%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:30 AM
4:22 PM
Friday
chancerain Cloudy. Some light rain is likely. High around 50F. Winds E at 5 to 10 mph. Chance of rain 70%.
Friday Night
nt_chancerain Cloudy with occasional light rain. Low 42F. Winds SE at 5 to 10 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 37 48 | 41 48 | 43 47 | 45
Wind 4 mph E 6 mph ENE 6 mph E 6 mph SSE
Humidity 81% 76% 84% 94%
Chance of Precip. 60% 70% 60% 70%
Cloud Cover 90% 90% 83% 88%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:32 AM
4:21 PM
Saturday
rain Cloudy with periods of rain. High 48F. Winds light and variable. Chance of rain 70%. Rainfall around a quarter of an inch.
Saturday Night
nt_rain A steady rain in the evening. Showers continuing late. Low around 40F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 43 48 | 43 46 | 40 43 | 39
Wind 5 mph SSE 6 mph SSE 6 mph ESE 6 mph S
Humidity 99% 80% 79% 85%
Chance of Precip. 60% 70% 60% 40%
Cloud Cover 84% 81% 88% 74%
Conditions Chance of Rain Rain Rain Chance of Rain
Sunrise & Sunset
7:33 AM
4:21 PM
Sunday
chancerain Overcast with rain showers at times. High 47F. Winds S at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Cloudy with periods of light rain. Low 39F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 47 | 38 44 | 33 40 | 31
Wind 6 mph S 8 mph S 6 mph SE 6 mph SE
Humidity 89% 69% 66% 72%
Chance of Precip. 50% 50% 20% 60%
Cloud Cover 73% 65% 49% 70%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
7:34 AM
4:20 PM
Monday
rain Periods of rain. High around 45F. Winds S at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Monday Night
nt_rain Rain. Low 38F. Winds S at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 45 | 39 43 | 38 42 | 38
Wind 8 mph SSE 9 mph S 6 mph S 6 mph S
Humidity 88% 81% 80% 86%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 90% 84% 81% 81%
Conditions Chance of Rain Rain Chance of Rain Rain
Sunrise & Sunset
7:35 AM
4:20 PM
Tuesday
chancerain Cloudy. Some light rain is likely. High around 45F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 38F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 35 44 | 35 41 | 33 40 | 32
Wind 6 mph SSE 8 mph SSE 6 mph SE 6 mph SSE
Humidity 86% 70% 72% 72%
Chance of Precip. 60% 60% 50% 50%
Cloud Cover 81% 79% 77% 74%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with showers. High 44F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Cloudy with showers. Low 37F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 32 43 | 32 40 | 32 39 | 30
Wind 6 mph SE 7 mph ESE 6 mph ESE 6 mph SE
Humidity 77% 66% 71% 68%
Chance of Precip. 50% 50% 50% 40%
Cloud Cover 73% 73% 69% 64%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Cloudy with showers. High 44F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low 38F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 30 43 | 31 42 | 31 40 | 32
Wind 7 mph SE 7 mph SE 5 mph ESE 5 mph SE
Humidity 72% 61% 66% 75%
Chance of Precip. 50% 60% 50% 50%
Cloud Cover 65% 70% 66% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Considerable cloudiness with occasional rain showers. High around 45F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancerain Cloudy with occasional rain showers. Low 39F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 30 44 | 32 43 | 34 41 | 34
Wind 5 mph SE 7 mph SE 6 mph SE 7 mph SE
Humidity 71% 62% 71% 75%
Chance of Precip. 50% 60% 50% 60%
Cloud Cover 66% 65% 67% 68%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Overcast with rain showers at times. High 44F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Overcast with rain showers at times. Low 37F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 34 44 | 33 41 | 34 40 | 35
Wind 6 mph SE 7 mph SE 6 mph SE 5 mph SSE
Humidity 79% 67% 74% 83%
Chance of Precip. 50% 50% 50% 50%
Cloud Cover 70% 71% 70% 71%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise