Weather Portsmouth tomorrow

sunrise 6:27 am
sunset 7:36 pm

HOURLY

Weather forecast Portsmouth Sept. 7, 2025

During the day morning cloudy, later morning overcast, in the afternoon cloudy, in the evening partly cloudy. The highest temperature 70 °F. At night the lowest temperature 61 °F. Total rainfall 0.02 in.

Interactive map weather England

GPS: 50.7990; -1.0913

altitude: 19 ft
local time:

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Weather forecast Portsmouth, England extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Sunday 09/07/2025
12 AM 7 PM	cloudy	66 °F 66 °F	0.0 in	31 fps 21 mph southeast	29.8 in	77 %	59 °F	100 %	0%	0%	0%	100%
1 AM 8 PM	clear	66 °F 66 °F	0.0 in	30 fps 21 mph southeast	29.8 in	78 %	59 °F	1 %	0%	0%	0%	1%
2 AM 9 PM	cloudy	66 °F 66 °F	0.0 in	28 fps 19 mph southeast	29.8 in	78 %	59 °F	99 %	0%	0%	0%	99%
3 AM 10 PM	cloudy	66 °F 66 °F	0.0 in	28 fps 19 mph southeast	29.8 in	79 %	59 °F	96 %	0%	0%	0%	96%
4 AM 11 PM	cloudy	66 °F 66 °F	0.0 in	29 fps 19 mph east-southeast	29.7 in	79 %	59 °F	99 %	0%	0%	0%	99%
5 AM 12 AM	cloudy	66 °F 66 °F	0.0 in	25 fps 17 mph east-southeast	29.7 in	80 %	59 °F	97 %	0%	0%	0%	97%
6 AM 1 AM	cloudy	66 °F 66 °F	0.0 in	25 fps 17 mph east-southeast	29.7 in	81 %	59 °F	98 %	0%	0%	1%	98%
7 AM 2 AM	cloudy	66 °F 66 °F	0.0 in	25 fps 17 mph east-southeast	29.7 in	82 %	59 °F	100 %	0%	0%	9%	100%
8 AM 3 AM	overcast	66 °F 68 °F	0.0 in	22 fps 15 mph southeast	29.7 in	83 %	61 °F	100 %	0%	0%	16%	100%
9 AM 4 AM	overcast	68 °F 70 °F	0.0 in	20 fps 14 mph southeast	29.7 in	83 %	61 °F	100 %	0%	0%	85%	100%
10 AM 5 AM	overcast	68 °F 70 °F	0.0 in	22 fps 15 mph south-southeast	29.7 in	83 %	61 °F	100 %	0%	0%	39%	100%
11 AM 6 AM	overcast	68 °F 70 °F	0.0 in	28 fps 19 mph south-southeast	29.7 in	80 %	63 °F	100 %	0%	7%	91%	100%
12 PM 7 AM	overcast	70 °F 72 °F	0.0 in	27 fps 19 mph south	29.7 in	80 %	63 °F	100 %	0%	5%	92%	100%
1 PM 8 AM	overcast	70 °F 72 °F	0.0 in	27 fps 18 mph south-southwest	29.7 in	80 %	63 °F	100 %	0%	15%	82%	100%
2 PM 9 AM	overcast	70 °F 72 °F	0.0 in	28 fps 19 mph southwest	29.7 in	83 %	64 °F	100 %	0%	65%	99%	100%
3 PM 10 AM	overcast	68 °F 70 °F	0.0 in	26 fps 18 mph southwest	29.8 in	85 %	63 °F	100 %	0%	12%	14%	100%
4 PM 11 AM	cloudy	68 °F 70 °F	0.0 in	25 fps 17 mph southwest	29.8 in	84 %	63 °F	99 %	0%	3%	8%	99%
5 PM 12 PM	clear	66 °F 66 °F	0.0 in	26 fps 17 mph southwest	29.8 in	81 %	61 °F	12 %	0%	2%	0%	10%
6 PM 1 PM	clear	66 °F 66 °F	0.0 in	24 fps 16 mph southwest	29.8 in	81 %	59 °F	0 %	0%	0%	0%	0%
7 PM 2 PM	partly cloudy	64 °F 64 °F	0.0 in	21 fps 14 mph southwest	29.8 in	84 %	59 °F	19 %	0%	4%	15%	0%
8 PM 3 PM	partly cloudy	64 °F 64 °F	0.0 in	22 fps 15 mph southwest	29.9 in	85 %	59 °F	14 %	0%	5%	10%	0%
9 PM 4 PM	partly cloudy	64 °F 64 °F	0.0 in	23 fps 16 mph southwest	29.9 in	85 %	59 °F	26 %	0%	4%	23%	0%
10 PM 5 PM	partly cloudy	64 °F 64 °F	0.0 in	26 fps 17 mph southwest	29.9 in	84 %	57 °F	23 %	0%	1%	21%	0%
11 PM 6 PM	partly cloudy	63 °F 63 °F	0.0 in	30 fps 20 mph southwest	29.9 in	84 %	57 °F	16 %	0%	11%	2%	3%
Monday 09/08/2025
12 AM 7 PM	partly cloudy	63 °F 61 °F	0.0 in	32 fps 22 mph southwest	29.9 in	81 %	55 °F	14 %	0%	6%	8%	0%
1 AM 8 PM	clear	63 °F 61 °F	0.0 in	30 fps 20 mph southwest	29.9 in	81 %	55 °F	10 %	0%	9%	1%	0%
2 AM 9 PM	rain showers	63 °F 61 °F	0.01 in	30 fps 21 mph southwest	29.9 in	80 %	55 °F	8 %	0%	5%	3%	0%
3 AM 10 PM	light rain showers	61 °F 59 °F	0.00 in	31 fps 21 mph southwest	29.9 in	81 %	55 °F	23 %	0%	15%	10%	0%
4 AM 11 PM	partly cloudy	61 °F 59 °F	0.0 in	30 fps 20 mph west-southwest	29.9 in	81 %	55 °F	19 %	0%	15%	3%	0%
5 AM 12 AM	partly cloudy	61 °F 59 °F	0.0 in	28 fps 19 mph west-southwest	29.9 in	82 %	54 °F	17 %	0%	11%	6%	0%
6 AM 1 AM	partly cloudy	61 °F 59 °F	0.0 in	27 fps 18 mph west-southwest	29.9 in	79 %	54 °F	32 %	0%	13%	24%	0%
7 AM 2 AM	partly cloudy	61 °F 59 °F	0.00 in	27 fps 18 mph west-southwest	29.9 in	76 %	52 °F	39 %	0%	11%	33%	0%
1 PM 8 AM	partly cloudy	64 °F 63 °F	0.00 in	21 fps 14 mph southwest	30.0 in	68 %	52 °F	29 %	0%	13%	23%	0%
7 PM 2 PM	clear	63 °F 63 °F	0.02 in	18 fps 13 mph southwest	30.0 in	72 %	52 °F	12 %	0%	5%	0%	7%

Portsmouth, England - information

State: England

GPS coordinates: 50.7990; -1.0913

Time zone: Europe / London time difference in hours with time in NY is -1 hours

Population: 208 100
Altitude: 19 ft
The administrative part:

England, West Ilsley
Portsmouth, Portsmouth

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Weather Portsmouth, England. Weather forecast Portsmouth.

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Data source

Weather forecast for Portsmouth is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Portsmouth

data are always in the local time

Sun and light

Sept. 7, 2025

Sunrise:	Sunset:
6:27 am	7:36 pm
Noon:	Length of day:
1:02 pm	13:08
Start of civil twilight*:	End of civil twilight*:
5:52 am	8:10 pm
Start of nautical twilight*:	End of nautical twilight*:
5:13 am	8:50 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:29 am	9:33 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
09/06/2025 7:19 pm	09/07/2025 5:47 am
Next new moon:	Next full moon:
09/21/2025	09/07/2025