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WeatherLiveWashingtonSeattleHourly Weather

Seattle, WA Hourly Weather

Hourly forecast · Seattle

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Seattle

Today + 10-day →
Time Conditions Temp Precip Wind UV
Thursday 13/8
15:00
Sunny 78° 7 mph NW 3
16:00
Sunny 78° 7 mph N 2
17:00
Sunny 81° 6 mph N 1
18:00
Sunny 81° 6 mph N 1
19:00
Sunny 79° 6 mph N 0
20:00
Sunny 69° 5 mph N 0
21:00
Sunny 65° 5 mph N 0
22:00
Sunny 64° 4 mph N 0
23:00
Sunny 63° 3 mph N 0
Friday 14/8
00:00
Sunny 61° 2 mph NE 0
01:00
Sunny 60° 0 mph SW 0
02:00
Sunny 59° 1 mph W 0
03:00
Sunny 57° 1 mph SW 0
04:00
Fog 56° 2 mph S 0
05:00
Fog 56° 3 mph S 0
06:00
Fog 55° 3 mph S 0
07:00
Fog 57° 3 mph SW 0
08:00
Partly cloudy 60° 0.00 in 4 mph S 0
09:00
Partly cloudy 64° 4 mph S 1
10:00
Sunny 68° 4 mph S 2
11:00
Thunderstorms 73° 4 mph SW 3
12:00
Sunny 78° 4 mph SW 4
13:00
Sunny 81° 4 mph SW 4
14:00
Sunny 84° 3 mph SW 4
15:00
Sunny 85° 2 mph SW 4
16:00
Sunny 85° 3 mph W 3
17:00
Sunny 83° 3 mph NW 1
18:00
Sunny 80° 4 mph NW 1
19:00
Sunny 76° 6 mph NW 0
20:00
Sunny 69° 6 mph N 0
21:00
Sunny 63° 3 mph N 0
22:00
Sunny 62° 1 mph NE 0
23:00
Sunny 60° 1 mph E 0
Saturday 15/8
00:00
Sunny 59° 1 mph S 0
01:00
Sunny 57° 1 mph SW 0
02:00
Sunny 56° 2 mph SW 0
03:00
Sunny 56° 3 mph S 0
04:00
Sunny 55° 3 mph S 0
05:00
Sunny 55° 3 mph S 0
06:00
Sunny 54° 2 mph SW 0
07:00
Sunny 56° 2 mph SW 0
08:00
Partly cloudy 60° 2 mph SW 1
09:00
Sunny 65° 3 mph SW 1
10:00
Sunny 70° 3 mph SW 3
11:00
Sunny 74° 3 mph SW 4
12:00
Sunny 78° 3 mph W 5
13:00
Sunny 81° 3 mph W 6
14:00
Sunny 83° 4 mph NW 5
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:02 PM