What is the weather usually like on race day for the Sparta Half marathon 5k?

Based on the last 10 years of weather data for Sparta, WI, June race mornings typically start near 60°F and warm to around 78°F. On this calendar date it has rained in 6 of the last 10 years.

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Sparta Half marathon 5k

Sparta, WI

Sat, Jun 19, 2027

In 230 days · Sat, Jun 19, 2027

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When

Saturday, June 19th, 2027

Where

111 Milwaukee st, Sparta WI

Distances

Half · 10K · 5K

Typical weather

60–78°F · some rain risk

See last 10 years

On this date: rain 6 of the last 10 years

2026

49–71°F

rain

2025

60–80°F

dry

2024

66–80°F

rain

2023

63–85°F

dry

2022

56–82°F

dry

2021

64–79°F

rain

2020

67–78°F

rain

2019

55–73°F

dry

2018

62–71°F

rain

2017

58–70°F

rain

Best months to race in Wisconsin →

About this race

It is a half marathon the runs on the bike trail then winds back through the country roads. This is the first year for the Sparta Half Marathon/5K. You will get to run on the Sparta-Elroy bike trail. Experience the beautiful countryside!