Hourly Weather Forecast for Tuesday

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 (%):
Wednesday
partlycloudy Some clouds this morning will give way to generally sunny skies for the afternoon. High near 75F. Winds light and variable.
Wednesday Night
nt_clear Generally clear. Low around 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 67 | 54 73 | 53 61 | 54
Wind 3 mph S 4 mph WNW 6 mph N 3 mph SW
Humidity 91% 63% 48% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 33% 10% 5% 4%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:19 AM
8:53 PM
Thursday
clear Mainly sunny. High 79F. Winds light and variable.
Thursday Night
nt_clear Mainly clear early, then a few clouds later on. Low 57F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 70 | 57 77 | 56 64 | 55
Wind 2 mph S 4 mph WNW 5 mph NNW 2 mph W
Humidity 87% 63% 48% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 35% 2% 4% 16%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:19 AM
8:54 PM
Friday
clear Sunny skies. High around 80F. Winds W at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 54F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 71 | 56 77 | 54 62 | 51
Wind 2 mph SSW 4 mph W 6 mph WNW 4 mph S
Humidity 84% 60% 45% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 32% 14% 19% 49%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
5:18 AM
8:55 PM
Saturday
clear A mainly sunny sky. High 78F. Winds light and variable.
Saturday Night
nt_clear Partly cloudy. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 50 67 | 48 76 | 48 61 | 51
Wind 4 mph S 6 mph SW 5 mph W 3 mph SW
Humidity 81% 50% 37% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 27% 10% 4% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:17 AM
8:56 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 77F. Winds W at 5 to 10 mph.
Sunday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low near 55F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 50 68 | 51 74 | 49 61 | 51
Wind 3 mph SSW 4 mph W 7 mph NNW 4 mph WSW
Humidity 85% 53% 41% 69%
Chance of Precip. 20% 0% 0% 10%
Cloud Cover 70% 45% 52% 57%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:16 AM
8:57 PM
Monday
chancerain Rain showers early with overcast skies later in the day. High around 65F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 54F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 50 60 | 50 64 | 49 58 | 51
Wind 7 mph SSW 10 mph SSW 10 mph SSW 8 mph S
Humidity 79% 70% 60% 79%
Chance of Precip. 20% 20% 30% 60%
Cloud Cover 85% 92% 96% 94%
Conditions Overcast Overcast Chance of Rain Chance of Rain
Sunrise & Sunset
5:16 AM
8:58 PM
Tuesday
chancerain Rain showers early with overcast skies later in the day. High 64F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_mostlycloudy Considerable cloudiness. Low 53F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 58 | 51 63 | 49 58 | 51
Wind 7 mph S 8 mph SSW 7 mph SW 7 mph SSW
Humidity 88% 79% 61% 78%
Chance of Precip. 60% 30% 0% 10%
Cloud Cover 94% 90% 82% 75%
Conditions Chance of Rain Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:59 PM
Wednesday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 67F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low 53F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 48 59 | 49 65 | 49 58 | 50
Wind 5 mph S 6 mph WSW 7 mph NW 5 mph NNW
Humidity 78% 69% 54% 74%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 73% 70% 49% 14%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:15 AM
8:59 PM
Thursday
clear Mostly sunny skies. High 73F. Winds NW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 54F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 65 | 51 70 | 50 60 | 51
Wind 3 mph SE 7 mph NW 8 mph NW 4 mph NNE
Humidity 81% 61% 48% 74%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 25% 23% 27% 28%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:14 AM
9:00 PM
Friday
clear A few clouds from time to time. High near 75F. Winds W at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 58F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 50 67 | 51 72 | 50 62 | 52
Wind 2 mph SE 7 mph WNW 8 mph NW 5 mph W
Humidity 78% 57% 46% 69%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 12% 25% 19% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:14 AM
9:01 PM
Saturday
clear Mostly sunny skies. High 74F. Winds W at 5 to 10 mph.
Saturday Night
nt_rain Rain showers in the evening will evolve into a more steady rain overnight. Low 56F. Winds WSW at 5 to 10 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 50 66 | 52 71 | 49 61 | 51
Wind 3 mph S 7 mph W 9 mph NW 5 mph W
Humidity 72% 61% 45% 71%
Chance of Precip. 20% 0% 40% 60%
Cloud Cover 23% 28% 50% 100%
Conditions Clear Clear Chance of Rain Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy. High near 70F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 56F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 50 63 | 51 69 | 49 60 | 51
Wind 3 mph S 8 mph W 9 mph WNW 5 mph W
Humidity 76% 65% 50% 71%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 51% 48% 45% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancerain Rain showers in the morning becoming more intermittent in the afternoon. High 72F. Winds W at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 57F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 50 64 | 52 69 | 51 61 | 52
Wind 3 mph SSW 8 mph W 9 mph WNW 6 mph WSW
Humidity 77% 65% 52% 72%
Chance of Precip. 50% 30% 30% 40%
Cloud Cover 50% 53% 56% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Sunshine and clouds mixed. High 71F. Winds W at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 56F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 50 64 | 51 70 | 49 60 | 51
Wind 4 mph SSW 8 mph W 8 mph WNW 5 mph WSW
Humidity 75% 64% 48% 71%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 44% 48% 43% 31%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
clear Mostly sunny skies. High 76F. Winds W at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 52F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 50 66 | 52 74 | 51 59 | 51
Wind 4 mph SSW 7 mph W 9 mph NW 5 mph WNW
Humidity 76% 61% 44% 75%
Chance of Precip. 20% 0% 0% 10%
Cloud Cover 25% 25% 17% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise