Weather in Harrow, United Kingdom 🇬🇧
In Harrow right now it is 27°C and partly cloudy, feeling like 28°C. Humidity is 51% with winds around 10 km/h, and the UV index is 6 (high). Over the next few days, temperatures in Harrow range from about 16°C to 34°C.
Hourly Forecast for Harrow
14-Day Forecast for Harrow
Partly Cloudy
Sunny
Patchy rain nearby
Sunny
Sunny
Sunny
Partly Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Overcast
Patchy rain nearby
Patchy rain nearby
Partly Cloudy
Additional Forecasts for Harrow
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United Kingdom
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Best Time to Be Outside in Harrow Today
The most comfortable window in Harrow today looks like 19:00 to 21:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Harrow
What is the temperature in Harrow right now?
The current temperature in Harrow is 27°C (81°F), partly cloudy (feels like 28°C).
What's the weather like in Harrow right now?
Conditions in Harrow right now: Partly cloudy, humidity 51%, wind 10 km/h ENE.
What is today's forecast for Harrow?
Today in Harrow: high 28°C, low 16°C, partly cloudy. Chance of rain: 9%.
What is the 7-day weather forecast for Harrow?
Daily highs and lows for Harrow:
- 2026-06-21: 28°C / 16°C
- 2026-06-22: 28°C / 16°C
- 2026-06-23: 34°C / 17°C
- 2026-06-24: 34°C / 21°C
- 2026-06-25: 36°C / 20°C
- 2026-06-26: 37°C / 19°C
- 2026-06-27: 32°C / 23°C
Is it going to rain in Harrow today?
There is a 9% chance of rain in Harrow today. Total expected precipitation: 0.02 mm.
What is the wind speed in Harrow right now?
Wind in Harrow is currently 10 km/h (6 mph) from the ENE.
What is the UV index in Harrow right now?
The UV index in Harrow is currently 6.3 (high). Sun protection is recommended when the index is 3 or higher.
