Hourly Weather Forecast for Thursday

SeaTac, Washington (98158)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
partlycloudy Cloudy early with peeks of sunshine expected late. High 66F. Winds SW at 5 to 10 mph.
Monday Night
nt_partlycloudy Some clouds. Low 51F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 59 | 49 64 | 50 56 | 50
Wind 6 mph SW 6 mph SW 7 mph WSW 6 mph SSW
Humidity 83% 68% 60% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 74% 65% 64%
Conditions Overcast Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:21 AM
8:51 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High near 70F. Winds light and variable.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 53F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 61 | 51 68 | 52 59 | 52
Wind 4 mph S 4 mph SW 5 mph N 4 mph SSW
Humidity 89% 70% 57% 78%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 66% 52% 57% 40%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:20 AM
8:52 PM
Wednesday
clear Mainly sunny. High near 75F. Winds light and variable.
Wednesday Night
nt_clear Clear skies. Low near 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 50 66 | 53 72 | 54 62 | 54
Wind 4 mph S 4 mph WSW 5 mph N 3 mph WNW
Humidity 88% 65% 52% 77%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 43% 11% 10% 7%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:20 AM
8:53 PM
Thursday
clear Sunny skies. High 79F. Winds light and variable.
Thursday Night
nt_clear Mostly clear skies. Low near 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 69 | 55 76 | 54 62 | 52
Wind 3 mph S 4 mph W 4 mph NW 4 mph SSW
Humidity 88% 62% 47% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 3% 1% 5% 27%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:19 AM
8:54 PM
Friday
clear A few passing clouds, otherwise generally sunny. High 77F. Winds light and variable.
Friday Night
nt_clear Mostly clear skies. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 67 | 49 75 | 47 61 | 50
Wind 4 mph SSW 5 mph SW 4 mph W 5 mph SSW
Humidity 78% 52% 38% 67%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 34% 16% 25% 6%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:18 AM
8:55 PM
Saturday
partlycloudy Partly cloudy skies. High 77F. Winds light and variable.
Saturday Night
nt_clear A few clouds overnight. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 49 66 | 50 73 | 48 60 | 50
Wind 4 mph S 5 mph SW 5 mph NW 3 mph WSW
Humidity 81% 57% 40% 71%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 41% 19% 5% 19%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:17 AM
8:56 PM
Sunday
partlycloudy Partly cloudy skies. High near 75F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds. Low around 55F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 67 | 51 72 | 49 61 | 51
Wind 3 mph SSW 5 mph NW 6 mph NNW 3 mph NW
Humidity 84% 56% 43% 69%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 31% 22% 39% 63%
Conditions Partly Cloudy Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:17 AM
8:57 PM
Monday
clear Mostly sunny skies. High 71F. Winds SW at 10 to 15 mph.
Monday Night
nt_partlycloudy A few clouds. Low 54F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 64 | 51 68 | 49 58 | 50
Wind 4 mph SSW 7 mph SW 10 mph SW 8 mph SSW
Humidity 82% 63% 51% 74%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 27% 26% 26% 40%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:16 AM
8:58 PM
Tuesday
chancerain Showers in the morning with some clearing in the afternoon. High 67F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 52F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 49 60 | 49 65 | 48 57 | 49
Wind 7 mph SSW 9 mph SW 8 mph W 6 mph SW
Humidity 81% 66% 53% 74%
Chance of Precip. 40% 10% 0% 10%
Cloud Cover 78% 79% 67% 38%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:15 AM
8:59 PM
Wednesday
partlycloudy Partly cloudy skies. High 69F. Winds W at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 54F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 61 | 50 66 | 48 59 | 48
Wind 3 mph S 7 mph W 9 mph WNW 5 mph W
Humidity 82% 65% 52% 68%
Chance of Precip. 20% 10% 0% 10%
Cloud Cover 27% 18% 31% 28%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:15 AM
9:00 PM
Thursday
clear Sunshine along with some cloudy intervals. High 71F. Winds W at 5 to 10 mph.
Thursday Night
nt_clear Clear skies with a few passing clouds. Low 56F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 46 63 | 49 68 | 49 59 | 49
Wind 3 mph S 7 mph W 9 mph NW 5 mph W
Humidity 70% 62% 50% 69%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 28% 32% 24% 26%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Intervals of clouds and sunshine. High near 70F. Winds WSW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low around 55F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 48 63 | 50 69 | 48 60 | 50
Wind 3 mph S 7 mph W 8 mph WNW 5 mph SW
Humidity 71% 64% 49% 70%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 30% 33% 28% 39%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 71F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Mostly clear in the evening. Increasing clouds with showers after midnight. Low 56F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 63 | 52 68 | 49 60 | 50
Wind 4 mph S 8 mph WSW 9 mph WNW 6 mph WSW
Humidity 77% 66% 51% 70%
Chance of Precip. 40% 20% 10% 40%
Cloud Cover 50% 39% 26% 50%
Conditions Chance of Rain Partly Cloudy Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Intervals of clouds and sunshine. High around 70F. Winds W at 5 to 10 mph.
Sunday Night
nt_chancerain Partly cloudy skies early giving way to a few showers after midnight. Low around 55F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 49 63 | 52 69 | 49 59 | 50
Wind 4 mph SSW 8 mph W 9 mph WNW 6 mph WSW
Humidity 75% 67% 49% 70%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 35% 42% 43% 43%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Sunshine and clouds mixed. High 73F. Winds W at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 49F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 64 | 50 70 | 47 55 | 48
Wind 4 mph SSW 7 mph W 9 mph NW 5 mph W
Humidity 77% 60% 44% 75%
Chance of Precip. 20% 10% 0% 10%
Cloud Cover 49% 43% 21% 17%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise