Detailed local forecast

48-Hour Forecast for Southampton, United Kingdom

Hourly temperature, rain, wind, humidity, UV index, visibility, and atmospheric conditions for the next 48 hours.

Last updated Aug 23, 2:12 AM +01:00

Temperature Range 52°F – 74°F Next 48 hours

Feels Like 51°F – 73°F Apparent range

Precipitation 0% 0.00 in total

Humidity 59% 48-hour average

Pressure 30.24 inHg Current

Wind 4.8 mph SSE Gusts to 32.1 mph

Dew Point 44°F Current

Visibility 6.2 mi Current

Cloud Cover 100% Current

UV Index 4.4 moderate 48-hour peak

Sunrise 6:04 AM Local time

Sunset 8:11 PM UTC+01:00 UTC+01:00

Local time in Southampton

48-Hour Hourly Forecast

Scroll horizontally to compare every hour

Forecast	Today — Sun, Aug 23																						Tomorrow — Mon, Aug 24																								Tuesday — Tue, Aug 25
Time	Now	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM
Weather
Temperature °F	52	53	54	54	55	57	60	65	68	71	73	73	73	73	74	73	71	68	64	61	61	60	60	59	59	58	57	56	56	57	59	65	66	68	71	72	73	72	73	73	73	69	66	63	61	61	61	61
Feels Like °F	51	51	52	53	54	56	59	64	67	70	72	72	72	72	73	72	71	67	63	60	60	59	59	58	58	57	57	55	55	56	58	64	65	67	70	70	71	71	71	72	71	67	65	62	60	60	60	60
Precip %	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Rain in	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Wind mph	4.8	1.7	1.7	0.5	1.3	2	2.1	2.4	3.8	5.5	6.6	8.1	8.4	9.2	10.6	12	9.4	9.6	7.2	5.1	5.7	8.5	9.2	10.1	10.5	9.4	9.8	10.5	11	11.8	13	15.2	16.5	17	16.5	16.6	16.1	15.7	15.4	15.6	14.9	15.4	15.1	16.4	15.2	14.7	15.1	14.8
Gust mph	6	2.4	1.9	1.6	1.3	2	2.6	3.4	4.6	5.9	6.3	7	8	8.9	9.5	8.1	7.6	10.8	13.2	7.8	9.2	16.4	19.2	21.6	23.7	21.1	22.3	24.1	26	26.9	26.2	24.7	22.5	22	20.9	21	20.7	20.6	20.2	19.8	19	20.6	25.4	29.1	32.1	31.9	32	31.7
Wind Direction	SSE	SSE	SE	SE	N	NNE	ENE	E	E	ESE	SE	SSE	SSE	SSE	S	SSE	SE	SE	SE	ESE	E	ENE	ENE	E	E	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	E	E	E	ESE	ESE	E	E	ENE	ENE	ENE	ENE	ENE	NE	NE
Humidity %	73	75	76	78	81	79	68	62	56	49	44	41	42	41	41	45	48	51	63	71	71	72	74	75	76	76	79	80	80	78	71	65	57	49	41	34	32	32	31	31	33	40	48	60	66	69	71	73
Pressure inHg	30.24	30.24	30.24	30.27	30.27	30.27	30.30	30.30	30.30	30.30	30.27	30.27	30.24	30.24	30.24	30.24	30.21	30.21	30.21	30.24	30.24	30.24	30.24	30.21	30.21	30.21	30.18	30.18	30.18	30.15	30.15	30.15	30.12	30.09	30.09	30.06	30.03	30.00	29.97	29.97	29.94	29.91	29.94	29.97	29.97	29.94	29.94	29.94
Dew Point °F	44	45	46	48	50	50	50	51	51	49	48	47	47	48	48	49	49	49	49	50	49	49	49	50	50	49	48	49	49	49	50	50	50	48	46	42	41	40	40	41	42	45	46	49	50	51	52	52
Cloud Cover %	100	100	100	99	98	99	22	53	67	74	75	72	67	52	43	36	29	25	9	7	16	40	54	63	56	34	32	27	31	42	100	100	100	100	100	100	100	100	100	100	100	96	11	4	36	52	61	68
Visibility mi	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2
UV Index	0	0	0	0	0	0.2	0.5	1.2	2.1	3.2	4.4	4	3.4	3.5	2.5	1.5	0.7	0.2	0	0	0	0	0	0	0	0	0	0	0	0.2	0.6	1.3	2.3	3.3	3.9	4.1	3.9	3	2.1	1.2	0.6	0.2	0	0	0	0	0	0

Best Time Outdoors

Sun, 11 AM

71°F · Rain 0% · Wind 5.5 mph

Rain Window

No meaningful rain window

Peak chance remains 0%.

Strongest Winds

Mon, 10 PM

Sustained 15.2 mph · Gust 32.1 mph · ENE

Overnight Low

Sun, 2 AM

Low 52°F · Feels like 51°F

Weather Forecast for Southampton, United Kingdom

The next 48 hours in Southampton, United Kingdom currently range from 52°F to 74°F. Rain chances peak at 0%, with 0.00 in of precipitation forecast. The strongest expected wind is 32.1 mph.

What is the weather forecast for Southampton for the next 48 hours?

The next 48 hours in Southampton, United Kingdom currently range from 52°F to 74°F. Rain chances peak at 0%, with 0.00 in of precipitation forecast. The strongest expected wind is 32.1 mph.

Will it rain in Southampton during the next 48 hours?

Rain chances remain limited, peaking at 0% during the next 48 hours.

What will be the highest temperature in Southampton?

The highest hourly temperature currently forecast is 74°F.

When will winds be strongest in Southampton?

Sustained 15.2 mph · Gust 32.1 mph · ENE

Current Conditions

52°F Clouds Feels like 51°F

Humidity: 73%
Wind: 4.8 mph SSE
UV Index: 0 low

Location Details

Southampton, United Kingdom

Latitude: 50.9097° N
Longitude: 1.4044° W
Timezone: UTC+01:00 (UTC+01:00)
Units: Imperial

Air Quality

21 Good

Primary pollutant: PM2.5
Concentration: 3.8 µg/m³
OpenWeather AQI: 3 / 5

Weather Alerts

No active alertsNo official weather alerts for Southampton.

View alerts on the weather dashboard