Boston Marathon Race Forecast
Boston, MA • April 20, 2026
partly-cloudy-day 45°/56°F
0%
15mph
36°
8.0
37
DAYS

Boston Marathon forecast: Not ideal for racers, but spectators get a beautiful day

/Beyond the challenge of racing 26.2 miles, participants often face another hurdle: the unpredictable New England weather. While this year's Marathon Monday forecast does not look completely ideal for runners because it will be on the mild side, it's certainly not going to feature anything extreme. Spectators will enjoy a beautiful day.

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bvd's Avatar
@bvd
April 12, 2024

Boston Marathon forecast: Not ideal for racers, but spectators get a beautiful dayBeyond the challenge of racing 26.2 miles, participants often face another hurdle: the unpredictable New England weather. While this year's Marathon Monday forecast does not look completely ideal for runners because it will be on the mild side, it's certainly not going to feature anything extreme. Spectators will enjoy a beautiful day. https://www.wbur.org/news/2024/04/11/boston-marathon-weather-forecast-warm

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