Weather forecast for tomorrow
Monday, 12. May
5:11 am
8:44 pm
BST
8:44 pm
BST
PM Thunderstorms
23°C / 11°C
- Wind: 17km/h ESE
- Humidity: 60%
- Precip. probability: 42%
- Precipitation: 2mm
- UV index: 5
On Monday, in Harrow, rain with scattered lightning is expected during the afternoon.
Minimal precipitation is anticipated for tomorrow. The forecasted temperature range extends from a high of a moderately hot 23°C to a low of a crisp 11°C.
With a forecast of 23°C, the day’s weather feels closer to June than May.
Sunrise will be at 5:11 am and sunset at 8:44 pm; tomorrow's daylight will last for 15h and 33min.
Minimal precipitation is anticipated for tomorrow. The forecasted temperature range extends from a high of a moderately hot 23°C to a low of a crisp 11°C.
With a forecast of 23°C, the day’s weather feels closer to June than May.
Sunrise will be at 5:11 am and sunset at 8:44 pm; tomorrow's daylight will last for 15h and 33min.
Frequently asked questions
What is the weather forecast for Harrow for tomorrow?
On Monday, thunderstorms may form in the afternoon with sudden rainfall.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Harrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 23°C, while the minimum temperature will be 11°C.
The maximum temperature will be notably higher than the average highest temperature of 16.5°C in May. The lowest temperature will be relatively higher than the average low of 7.9°C.
The maximum temperature will be notably higher than the average highest temperature of 16.5°C in May. The lowest temperature will be relatively higher than the average low of 7.9°C.
When are sunrise and sunset tomorrow?
On Monday, in Harrow, sunrise will be at 5:11 am and sunset at 8:44 pm (BST).
How long will the day be tomorrow?
Tomorrow in Harrow, the daylight will last for 15h and 33min.
Hourly weather forecast
12 am
- 15°C
- Feels like:
15°C
Partly Cloudy
- Wind: 7km/h ENE
- Pressure: 1009mbar
- Humidity: 68%
- Precip. probability: 3%
- Precipitation: 0mm
- Visibility: 16km
2 am
- 14°C
- Feels like:
14°C
Partly Cloudy
- Wind: 5km/h ENE
- Pressure: 1009mbar
- Humidity: 74%
- Precip. probability: 5%
- Precipitation: 0mm
- Visibility: 16km
4 am
- 13°C
- Feels like:
13°C
Partly Cloudy
- Wind: 7km/h ENE
- Pressure: 1009mbar
- Humidity: 81%
- Precip. probability: 12%
- Precipitation: 0mm
- Visibility: 16km
Sunrise: 5:11 am
6 am
- 13°C
- Feels like:
13°C
Mostly Cloudy
- Wind: 8km/h ENE
- Pressure: 1009mbar
- Humidity: 81%
- Precip. probability: 6%
- Precipitation: 0mm
- Visibility: 16km
8 am
- 15°C
- Feels like:
15°C
Showers
- Wind: 8km/h E
- Pressure: 1010mbar
- Humidity: 77%
- Precip. probability: 36%
- Precipitation: 1mm
- Visibility: 11km
10 am
- 18°C
- Feels like:
18°C
Mostly Cloudy
- Wind: 9km/h ESE
- Pressure: 1010mbar
- Humidity: 68%
- Precip. probability: 3%
- Precipitation: 0mm
- Visibility: 16km
12 pm
- 20°C
- Feels like:
20°C
Mostly Cloudy
- Wind: 13km/h ESE
- Pressure: 1011mbar
- Humidity: 56%
- Precip. probability: 12%
- Precipitation: 0mm
- Visibility: 16km
2 pm
- 22°C
- Feels like:
22°C
Isolated Thunderstorms
- Wind: 16km/h ESE
- Pressure: 1011mbar
- Humidity: 51%
- Precip. probability: 33%
- Precipitation: 1mm
- Visibility: 14km
4 pm
- 22°C
- Feels like:
22°C
Partly Cloudy
- Wind: 17km/h SE
- Pressure: 1011mbar
- Humidity: 52%
- Precip. probability: 15%
- Precipitation: 0mm
- Visibility: 16km
6 pm
- 21°C
- Feels like:
21°C
Scattered Thunderstorms
- Wind: 16km/h ESE
- Pressure: 1011mbar
- Humidity: 51%
- Precip. probability: 40%
- Precipitation: 1mm
- Visibility: 11km
8 pm
- 19°C
- Feels like:
19°C
Partly Cloudy
- Wind: 13km/h ESE
- Pressure: 1013mbar
- Humidity: 58%
- Precip. probability: 5%
- Precipitation: 0mm
- Visibility: 16km
Sunset: 8:44 pm
10 pm
- 16°C
- Feels like:
16°C
Partly Cloudy
- Wind: 9km/h E
- Pressure: 1014mbar
- Humidity: 67%
- Precip. probability: 3%
- Precipitation: 0mm
- Visibility: 16km
Tomorrow, on Monday, weather will be unstable, and a combination of primarily gloomy and occasionally storm-filled, damp and mostly clear weather is expected.
With minimal precipitation of 1mm, rainfall is expected at 8 am, and from 1 pm to 3 pm, 5 pm and at 6 pm.
The temperature will be between a minimum of 13°C and a maximum of 22°C. The warmest part of the day will be at 2 pm and 4 pm.
The temperature will be more comparable to what’s typical for June than the usual maximum in May. Forecast models suggest a low also more similar to June's typical minimum of 10.8°C than May's usual 7.9°C.
With minimal precipitation of 1mm, rainfall is expected at 8 am, and from 1 pm to 3 pm, 5 pm and at 6 pm.
The temperature will be between a minimum of 13°C and a maximum of 22°C. The warmest part of the day will be at 2 pm and 4 pm.
The temperature will be more comparable to what’s typical for June than the usual maximum in May. Forecast models suggest a low also more similar to June's typical minimum of 10.8°C than May's usual 7.9°C.
Updated: May 11, 2025 @ 15:00:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
