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 Details for Seattle and Vicinity Hydrologic Outlook

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Hydrologic Outlook HYDROLOGIC OUTLOOK - Seattle and Vicinity

NWS Northwest Regional Radar WU North West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ Oct-31-2025 1:35am - next update at 1:40am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 43.6, Max: 43.6, Min: 43.0 43.6°F
Warmer 0.4°F than last hour.

Cold

Feels like: 44°F

24-hr difference
-0.6°FColder 0.6°F than yesterday at this time.
  Today Yesterday
High: 43.6°F
1:33am 		51°F
4:08pm
Low: 43°F
12:40am 		41.6°F
6:40am
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 0 mph 12:00am
Gust Month: 27 mph October 26
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.01 in
Storm Rain: 0 in
This Month: 3.11 in
Season Total: 19.43 in
16 rain days in October.
Friday

Friday: Rain
Rain
Humidity & Barometer Almanac Moon
Humidity: 92 %  
Dew Point: 41.4°F Increased 0.4°F since last hour.
Barometer: 30.067 inHg  
Baro Trend: Steady
Sunrise: 7:51am
Sunset: 5:54pm
Moonset: 1:31am
Moonrise: 3:47pm
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
67%
Illuminated
UV Index Forecast UV Index Forecast
Oct-31-2025
1.8     Low 
Nov-01-2025
1.8     Low 
 NWS Weather Forecast  - Outlook: Tonight & Friday
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy

Lo 44 °F		 NWS forecast: Mostly cloudy, with a low around 44. Southeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
 
Friday

Friday: Rain
Rain

Hi 54 °F		 NWS forecast: Rain after 7am. Cloudy, with a high near 54. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.