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NWS Seattle, WA
User Defined Area Forecast: grids
Mobile Weather Information
Forecast Valid: 4pm PDT Sep 19, 2019-6pm PDT Sep 26, 2019
Forecast at a Glance
Tonight

Chance Showers. Chance for Measurable Precipitation 30%
Chance
Showers
Lo 51 °F
Friday

Chance Showers. Chance for Measurable Precipitation 40%
Chance
Showers
Hi 59 °F
Friday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 50 °F
Saturday

Mostly Cloudy
Mostly
Cloudy
Hi 61 °F
Saturday
Night

Chance Rain. Chance for Measurable Precipitation 30%
Chance
Rain
Lo 52 °F
Sunday

Showers. Chance for Measurable Precipitation 90%
Showers

Hi 57 °F
Sunday
Night

Showers Likely. Chance for Measurable Precipitation 60%
Showers
Likely
Lo 49 °F
Monday

Mostly Cloudy
Mostly
Cloudy
Hi 58 °F
Monday
Night

Chance Showers
Chance
Showers
Lo 50 °F
This table displays the range of values for each weather element during each period.
Forecast presented is based on 10 forecast grids, covering an area of 21 sq miles. The elevation ranges from 446 ft. to 3593 ft.
Thu Thu Night Fri Fri Night Sat Sat Night Sun Sun Night Mon
Temp (F) 53 64 46 55 52 64 46 53 54 66 48 56 51 62 44 53 51 63
PoP (%) 10 30 10 40 40 40 0 10 10 30 30 90 80 90 60 60 10 20
QPF (in) 0 0 0.03 0.04 0.05 0.08 0 0 0 0 0.02 0.02 0.41 0.45
Sky 55 55 80 95 75 95 55 70 65 80 70 90 95 100 75 85 70 80
Wind (mph) 0 5 0 5 0 10 0 5 5 5 5 5 5 5 5 5 5 10
Wind Dir NNW NNW NW SSE SW SSE W SSW W
Weather Rain Showers Rain Rain & Rain Showers Rain Showers Rain Showers


Detailed text forecast
Tonight: A 30 percent chance of showers after 11pm. Cloudy, with lows mainly in the lower 50s. Calm wind becoming north northwest around 6 mph.

Friday: A 40 percent chance of showers. Mostly cloudy, with highs mainly in the upper 50s. Light and variable wind.

Friday Night: Mostly cloudy, with lows around 50. Calm wind becoming west around 5 mph.

Saturday: Mostly cloudy, with highs mostly in the lower 60s. South southeast wind around 5 mph becoming west southwest.

Saturday Night: A 30 percent chance of rain. Mostly cloudy, with lows mostly in the lower 50s. Southwest wind around 6 mph becoming southeast.

Sunday: Showers. Highs mainly in the upper 50s. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night: Showers likely. Mostly cloudy, with lows mostly in the upper 40s. Chance of precipitation is 60%.

Monday: Mostly cloudy, with highs mostly in the upper 50s.

Monday Night: A chance of showers. Mostly cloudy, with lows around 50.

Tuesday: A chance of showers. Mostly cloudy, with highs mainly in the lower 60s.

Tuesday Night: Mostly cloudy, with lows around 50.

Wednesday: A chance of showers. Mostly sunny, with highs mainly in the lower 60s.

Wednesday Night: Lows mostly in the upper 40s.

Thursday: Highs mostly in the middle 50s.


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ALPENTAL EXIT (TALPE)
Lat: 47.427   Lon: -121.418   Elev: 2972
Last Update on 19 Sep 14:52 PDT
Observation Quality is Caution



58°F
(14°C)
Humidity: 54 %
Wind Speed:N 2 G 10 MPH
Barometer:N/A
Dewpoint:42°F (6°C)
Visibility: Miles
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