Runners will face a temperature range starting at 50°F and peaking at 61°F, with humidity at 66%. Wind will be a constant crosswind in many segments, with headwinds present from Miles 3-9 and 20, potentially impacting pace. Runners should consider adjusting their strategy by starting conservatively to manage the headwinds and taking advantage of the tailwind from Miles 12-18.
Race day forecast available in 266 days
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Pace Calculator
Distance: 26.2mi
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The Houston Marathon is an annual marathon usually held every January in Houston, Texas, United States, since 1972. With thousands of runners and spectators, it is the largest single day sporting event in the city. It is run concurrently with a half marathon and a 5 km race. The 2007 race included the first-ever satellite running of the event, run simultaneously in Fallujah, Iraq.Wikipedia
FAQ
When is the 2027 Houston Marathon?
The 2027 Houston Marathon will be held on Friday January 8, 2027.
Is the Houston Marathon a Boston Marathon Qualifier?
Yes, the Houston Marathon is an official Boston Marathon qualifier.
What is the time limit for the Houston Marathon?
The time limit for the Houston Marathon is 6 hours.
What will the weather be like for the 2027 Houston Marathon?
The forecast calls for a high of 61°F and a low of 50°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.
Historical Weather
Based on 27 years of data
Avg Temp
60°F
L:46° H:60°
RunScore
Conditions
Rain Freq
11%
3 of 27 yrs
Wind10mph
Dew38°F
Temperature History
Range of temperatures during race hours for each year.
