RunWeather: Running Weather

RunWeather: Running Weather

Marathon & Race Day Forecast

43 ratings
14 reviews
Free
In-App Purchases

Details

Released
June 15, 2026
Updated
October 29, 2026

Features

RunWeather: Running Weather screenshot #1 for iPhone
RunWeather: Running Weather screenshot #2 for iPhone
RunWeather: Running Weather screenshot #3 for iPhone
RunWeather: Running Weather screenshot #4 for iPhone
RunWeather: Running Weather screenshot #5 for iPhone
RunWeather: Running Weather screenshot #6 for iPhone
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About

This app analyzes weather conditions and translates them into a 'Run Score' to help runners optimize their training and race days. It provides insights into how weather impacts pace and offers forecasts tailored for specific run durations and races.

✓Run Score from 0-100
✓Best running window identification
✓Weather slowdown pace adjustment
✓Hourly Run Score charts
✓3-day and 7-day forecasts
✓Race day planning
✓Strava integration
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What's New in RunWeather

1.0.22

October 29, 2026

Races are here, and your runs now show a pace with the weather and hills taken out. • Races: find your race and see what race morning could bring long before the daily forecast reaches that far. As the day gets closer, the outlook becomes an hourly forecast. Exploring Races is free. Saving a race plan is part of Pro. • Run detail and your recap show an adjusted pace beside your real one, so a hot, hilly effort reads for what it was. • Your recap now finds season firsts, streaks, a heart-rate trend and the run from a year ago, and shares any of them as a card. • Share a race, a PB or a big weather day as a full-screen story image. • After a race, four quick questions tell us how our call held up. • Share cards let you choose the map style, size and position, or leave the map out. • Settings is one place again, and a fresh install follows your phone's light or dark theme. • Set your long run day and the Plan tab builds the week around it. Fixes • Distances, paces and temperatures follow your chosen units everywhere, including the examples in onboarding and the paywall. • Pro members no longer see an upgrade screen when saving a race. • Time fields no longer show raw digits on Android. • Recap wording is plainer, and badge details are easier to read.

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Subscriptions & In-App Purchases

RunWeather Pro Monthly

Every run decoded, plus insights.

$6.991 Month
7 Days trial
How to cancel RunWeather subscription ⁉️

User reviews

Pretty interesting information regarding weather + runs

I like it, it gives me a sense of improvement pace wise when seeing my runs, sometimes I feel it overestimates me but overall is great, I really like it

The best weather-based running app

I can’t say this app has materially changed the way I run (though it could if I was wise enough to heed its suggestions) but it absolutely justifies my bad mood when running in crummy weather and for that I love it a lot. It has been so interesting to see how the heat and humidity in my southern state impact daily running. I recommend this app!
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Great run planning app

Been in using running weather for three months, best app out there for planning runs in the heat. It’s gotten better since I’ve been using it and think it will continue to improve. Highly recommend trying it.

A must-have for runners!

This app is polished and highly intuitive. It helps me make informed decisions about my running timing! The recent update about weather info on race day, race map, pace and fueling planning and weather impact on your race outcome are critical information points that justify the subscription price! Worth getting it to improve your outdoor running experience!
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Metrics that actually mean something

Awesome app. The metrics actually provide fresh insight that you can’t get anywhere else, and it’s not just finding 5 different ways to give you the same data. I expected to download it and delete it after my first run but now I check it after every run!

FAQ

What is the Run Score in RunWeather?

The Run Score is a rating from 0 to 100 that indicates how favorable the current weather conditions are for running. It's based on scientific principles considering temperature, dew point, wind, rain, and UV index.

How does RunWeather help with race day planning?

RunWeather allows you to find your specific race among hundreds of marathons, halves, and 10Ks. It provides an hourly forecast for race morning as the day gets closer, helping you plan your strategy.

Does RunWeather use AI for its forecasts?

No, RunWeather explicitly states it uses real science, not AI predictions. The scoring is based on peer-reviewed sports science research, focusing on factors like dew point over general humidity.

Can I connect RunWeather to my other fitness apps?

Yes, RunWeather offers integration with Strava. You can connect your Strava account to import your runs and view weather context for each activity within RunWeather.

What features are included in RunWeather Pro?

RunWeather Pro unlocks the full 7-day forecast, provides weather readouts for every run including weather-adjusted pace and coach insights, shows history trends, and offers a detailed race-day pacing and hourly weather plan.

What devices does RunWeather support?

Based on the provided data, RunWeather currently supports iPhones. It also offers home screen widgets for quick access to information.

How often is RunWeather updated?

The latest version of RunWeather is 1.0.22, which was last updated on October 29, 2026. This indicates a relatively recent update cycle.

What are the subscription options for RunWeather Pro?

RunWeather Pro offers monthly and annual subscription plans. Both monthly and annual plans include a 7-day free trial. Monthly plans are priced at $6.99, and annual plans are $39.99.