Cities Washington Seattle

Seattle Running Weather

Sunday, July 26, 2026 · Hour-by-hour forecast updated 3:16 PM PDT

Best Time to Run in Seattle Today

3 PM–10 PM

61°F and clear at peak. Wind 6 mph from the SSW, dew point 51°F.

97
Peak FitScore
Temperature
61°F / feels 59°
Wind
6 mph SSW, gusts 13
Dew Point
51°F — comfortable
Humidity
70%
UV Index
0 — Low
Air Quality
28 AQI — Good

Hourly running conditions

🌤️ 3 PM
89
72° feels 71° 10 mph WSW 3% rain
☁️ 4 PM
83
72° feels 71° 9 mph WSW 3% rain
☁️ 5 PM
91
72° feels 69° 8 mph WSW 6% rain
☁️ 6 PM
90
71° feels 68° 7 mph W 8% rain
☁️ 7 PM
92
67° feels 64° 8 mph W 8% rain
8 PM
89
65° feels 64° 5 mph W 10% rain
🌙 9 PM
93
63° feels 62° 5 mph WSW 7% rain
🌙 10 PM
97
61° feels 59° 6 mph SSW 5% rain
🌙 5 AM
93
57° feels 56° 6 mph SSE 2% rain
🌅 6 AM
93
56° feels 55° 6 mph S 3% rain
☀️ 7 AM
89
59° feels 58° 6 mph S 3% rain
☀️ 8 AM
88
61° feels 60° 7 mph SSW 6% rain
80–100 Excellent 60–79 Good 40–59 Fair Below 40 Poor

7-day running forecast

☁️
Today Jul 26
72° / 60°
97
🏃 3 PM–10 PM
☁️
Mon Jul 27
77° / 56°
97
🏃 3 PM–10 PM
🌧️
Tue Jul 28
77° / 58°
96
🏃 9 AM–12 PM
☁️
Wed Jul 29
78° / 52°
100
🏃 9 AM–12 PM
☁️
Thu Jul 30
82° / 51°
97
🏃 9 AM–12 PM
☀️
Fri Jul 31
86° / 51°
95
🏃 6–9 AM
☁️
Sat Aug 1
82° / 57°
92
🏃 9 AM–12 PM
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Running Forecast
iMessage
🌤 Tomorrow in Seattle: Best window: 9–11 AM (FitScore 95) 6am: 48°F, feels 45° — NW 8mph 9am: 58°F, feels 56° — W 12mph 12pm: 66°F, feels 65° — SW 8mph ☔ Rain likely after 3pm.
Yesterday 8:14 PM Nightly

Seattle running weather FAQ

What's the best time to run in Seattle today?

Based on today's FitScore analysis, the best time to run is 3 PM–10 PM with a peak FitScore of 97/100. Check the hourly breakdown above for detailed conditions throughout the day.

What months are best for running in Seattle?

The best months for running in Seattle are June, July, August, September. The most challenging months are typically November, December, January. Seattle summers are world-class running weather — dry, 65–75°F, long daylight.

What is the FitScore?

FitScore rates each hour from 0–100 for outdoor exercise based on temperature, humidity, dew point, wind, precipitation probability, UV index, and air quality. Higher scores mean better conditions.

Nearby:Bellevue, WATacoma, WAPortland, OR
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