Boise Half

Boise, ID, USA • November 14, 2026

Race Day Weather

38°

52° high

Breezy

Dry

Cool temps, light winds

Runners will face a start-line temperature of 40°F, climbing to a comfortable 51°F by race end. Winds will be mild, coming from the SSE at 9 mph with gusts up to 31 mph. With humidity at 58%, a steady pace is recommended, allowing for optimal performance throughout the race.

Race day forecast available in 207 days

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Pre-raceRace windowPost-race

Pace Calculator

Distance: 13.1mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

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Weather Adj.

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Common Goals:

Area Map

Course Map

FAQ

When is the 2026 Boise Half?

The 2026 Boise Half will be held on Saturday November 14, 2026.

What is the time limit for the Boise Half?

The time limit for the Boise Half is 3 hours.

What will the weather be like for the 2026 Boise Half?

The forecast calls for a high of 52°F and a low of 38°F with a 0% chance of rain.

Historical Weather

Based on 2 years of data

Avg Temp

48°F

L:39° H:48°

RunScore

Conditions

Rain Freq

0%

0 of 2 yrs

Wind13mph

Dew30°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Conditions	Low / High	Rain	Dew Point	Score
2025 Boise Half Clear conditions throughout the day. 2025		46°/57°	-	36°
2024 Boise Half Clear conditions throughout the day. 2024		32°/39°	-	24°

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