Fox Cities Marathon

Appleton, WI, USA · September 20, 2026

58°·71° high·Breezy·Dry

Weather

Course

FAQ

History

Race Day Weather

58°at start

71° high

Breezy

Dry

Mild start, warming trend ahead

Runners will face a temperature increase from 58°F at the start to 71°F by race end, with average humidity at 75%. Winds will be light, blowing from the SSW at 10 mph, with gusts up to 20 mph. Given the heat and humidity, runners should consider adjusting their pace and increasing hydration frequency.

Race day forecast available in 121 days

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Race Info

Website

Course Map

FAQ

When is the 2026 Fox Cities Marathon?

The 2026 Fox Cities Marathon will be held on Sunday September 20, 2026.

Is the Fox Cities Marathon a Boston Marathon Qualifier?

Yes, the Fox Cities Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Fox Cities Marathon?

The forecast calls for a high of 71°F and a low of 55°F with a 10% chance of rain.

Historical Weather

Based on 24 years of data

Avg Temp

68°F

L:52° H:69°

RunScore

Conditions

Rain Freq

21%

5 of 24 yrs

Wind10mph

Dew52°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Fox Cities Marathon Partly cloudy throughout the day with early morning rain. 2025	62°/74°	-	64°
2024 Fox Cities Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2024	63°/66°	Light	61°
2023 Fox Cities Marathon Becoming cloudy in the afternoon. 2023	52°/67°	-	52°
2022 Fox Cities Marathon Partly cloudy throughout the day with morning rain. 2022	66°/75°	-	65°
2021 Fox Cities Marathon Clear conditions throughout the day. 2021	55°/85°	-	62°
2018 Fox Cities Marathon Clear conditions throughout the day. 2018	46°/71°	-	49°
2017 Fox Cities Marathon Clear conditions throughout the day. 2017	65°/89°	-	67°
2016 Fox Cities Marathon Clear conditions throughout the day. 2016	53°/75°	-	56°
2015 Fox Cities Marathon Clear conditions throughout the day with a chance of rain throughout the day. 2015	48°/70°	Light	49°
2014 Fox Cities Marathon Partly cloudy throughout the day with rain clearing later. 2014	55°/59°	Light	51°
2013 Fox Cities Marathon Clear conditions throughout the day. 2013	40°/56°	-	39°
2012 Fox Cities Marathon Partly cloudy throughout the day. 2012	36°/56°	-	33°
2011 Fox Cities Marathon Partly cloudy throughout the day with rain. 2011	55°/65°	-	53°
2010 Fox Cities Marathon Partly cloudy throughout the day. 2010	45°/60°	-	42°
2009 Fox Cities Marathon Partly cloudy throughout the day with late afternoon rain. 2009	48°/73°	-	52°
2008 Fox Cities Marathon Partly cloudy throughout the day. 2008	52°/70°	-	53°
2007 Fox Cities Marathon Clear conditions throughout the day. 2007	48°/78°	-	46°
2006 Fox Cities Marathon Clearing in the afternoon with early morning rain. 2006	51°/62°	-	42°
2005 Fox Cities Marathon Cloudy skies throughout the day with a chance of rain throughout the day. 2005	63°/66°	Light	64°
2004 Fox Cities Marathon Clear conditions throughout the day. 2004	46°/72°	-	48°
2003 Fox Cities Marathon Partly cloudy throughout the day with late afternoon rain. 2003	44°/50°	-	42°
2002 Fox Cities Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2002	58°/70°	Light	62°
2001 Fox Cities Marathon Partly cloudy throughout the day. 2001	46°/68°	-	50°
2000 Fox Cities Marathon Becoming cloudy in the afternoon. 2000	61°/73°	-	55°