Seattle Weather Forecast
Seattle weather: 61°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Seattle is a city in Washington. Seattle is known for Space Needle, coffee and Puget Sound. It has a population of about 750.000.
Right now it is 61°F (16°C) in Seattle with clear. It feels like 61°F. Today runs from 59°F to 75°F. Chance of precipitation is 15%. Sightseeing conditions score 9.3/10 - excellent - go now.
The best time to visit Seattle is June, July and August. The climate is temperate. January, November and December tend to be the least comfortable months. July is the warmest month with average highs near 78°F, while January is the coldest with lows near 37°F.
The closest major airport is Seattle-Tacoma International Airport (SEA), about 11 mi away. Nearby highlights include Space Needle, Deception Pass State Park, Mount Rainier National Park and Mount Rainier.
In plain terms. Today is about average for August. The forecast high of 75°F is in line with the 77°F typical for this month. The best window to be outside is roughly 12 PM to 3 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Seattle today at 9.3/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in Seattle right now
Source: Open-Meteo. Updated 1:13 AM, Aug 22 local time.
See the Seattle forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Seattle
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Sat, Aug 22 | 🌦️ Light drizzle | 75° / 59° | 15% · 0,0 in | 10 mph | 6 |
| Sun, Aug 23 | ☁️ Overcast | 73° / 58° | 6% | 8 mph | 5 |
| Mon, Aug 24 | ☁️ Overcast | 77° / 54° | 0% | 11 mph | 6 |
| Tue, Aug 25 | ⛅ Partly cloudy | 89° / 56° | 3% | 7 mph | 6 |
| Wed, Aug 26 | ☁️ Overcast | 84° / 59° | 23% | 8 mph | 6 |
| Thu, Aug 27 | ☁️ Overcast | 80° / 58° | 20% | 10 mph | 6 |
| Fri, Aug 28 | ☁️ Overcast | 78° / 56° | 5% | 6 mph | 6 |
| Sat, Aug 29 | 🌦️ Light drizzle | 71° / 57° | 7% · 0,0 in | 9 mph | 4 |
| Sun, Aug 30 | ☁️ Overcast | 78° / 57° | 17% | 7 mph | 6 |
| Mon, Aug 31 | 🌦️ Light drizzle | 66° / 56° | 28% · 0,0 in | 9 mph | 3 |
| Tue, Sep 1 | ☁️ Overcast | 75° / 49° | 19% | 9 mph | 6 |
| Wed, Sep 2 | ☀️ Clear sky | 77° / 50° | 17% | 8 mph | 6 |
| Thu, Sep 3 | ☁️ Overcast | 75° / 55° | 16% | 7 mph | 5 |
| Fri, Sep 4 | ☁️ Overcast | 70° / 54° | 13% | 8 mph | 4 |
| Sat, Sep 5 | ☁️ Overcast | 71° / 50° | 20% | 6 mph | 5 |
| Sun, Sep 6 | ☀️ Clear sky | -- / -- | 18% | -- | — |
Climate in Seattle month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 46° | 37° | 5,6 in | ★★☆☆☆ |
| February | 48° | 38° | 4,3 in | ★★★☆☆ |
| March | 52° | 41° | 5,6 in | ★★★☆☆ |
| April | 58° | 44° | 2,4 in | ★★★★☆ |
| May | 65° | 49° | 1,9 in | ★★★★☆ |
| June | 71° | 55° | 1,3 in | ★★★★★ |
| July | 78° | 58° | 0,5 in | ★★★★★ |
| August | 77° | 60° | 1,2 in | ★★★★★ |
| September | 70° | 55° | 2,0 in | ★★★★☆ |
| October | 59° | 48° | 4,1 in | ★★★☆☆ |
| November | 51° | 43° | 6,1 in | ★★☆☆☆ |
| December | 49° | 41° | 8,6 in | ★★☆☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Weather map for Seattle
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Seattle
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Seattle
Go in June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, November and December - expect the least comfortable mix of heat, cold or rain.
Weather by airport in Seattle
1 airports mapped in this atlas
Weather by attraction in Seattle
1 attractions mapped in this atlas
Weather by zip / postal code in Seattle
1 zip and postal codes mapped in this atlas
Weather by area code in Seattle
1 area codes mapped in this atlas
Explore Seattle
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Seattle?
Seattle is a city in Washington. Its coordinates are 47.6062, -122.3321. It lies in North America.
What is the weather like in Seattle right now?
It is currently 61°F (16°C) with clear. Humidity is 86% and wind is 5 mph.
When is the best time to visit Seattle?
June, July and August offer the most comfortable conditions in Seattle, which has a temperate climate. January, November and December are usually the hardest months for outdoor plans.
What time zone is Seattle in?
Seattle observes America/Los_Angeles (UTC-07:00). The local time is 1:13 AM.
How many people live in Seattle?
Seattle has a population of approximately 750.000.
What is the nearest airport to Seattle?
The closest airports are Seattle-Tacoma International Airport (SEA), 11 mi away, Vancouver International Airport (YVR), 117 mi away and Portland International Airport (PDX), 140 mi away.
What are the top things to do in Seattle?
Popular options include Space Needle, Deception Pass State Park, Mount Rainier National Park, Mount Rainier, Olympic National Park and North Cascades National Park.
What places are in Seattle?
Seattle covers 4 places in this atlas, including Seattle-Tacoma International Airport, Space Needle, ZIP Code 98101 and Area Code 206.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 22, 2026 at 1:13 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
