Portland Port, Dorset

Hourly weather forecast

Today

16° to 20°

0mm

Wed 18

15° to 22°

0mm

Thu 19

16° to 23°

0mm

Portland Port, Dorset

16 day | 30 day

Time	Weather	Temp	Rain	Chance	Cloud	Speed	Gust	Dir	Hum	Press
14:00		19°C	0mm	0%	39%	15mph	20mph		65%	1029mB
15:00		20°C	0mm	0%	53%	15mph	21mph		64%	1028mB
16:00		20°C	0mm	0%	55%	16mph	22mph		62%	1028mB
17:00		20°C	0mm	0%	50%	16mph	22mph		64%	1028mB
18:00		20°C	0mm	0%	32%	15mph	20mph		66%	1028mB
19:00		19°C	0mm	0%	23%	13mph	18mph		68%	1028mB
20:00		18°C	0mm	0%	16%	13mph	16mph		68%	1028mB
21:00		18°C	0mm	0%	9%	12mph	16mph		70%	1028mB
22:00		17°C	0mm	0%	6%	13mph	17mph		72%	1028mB
23:00		16°C	0mm	0%	8%	15mph	20mph		77%	1028mB
0:00		16°C	0mm	0%	17%	17mph	22mph		81%	1028mB
1:00		15°C	0mm	0%	16%	18mph	24mph		83%	1028mB
2:00		15°C	0mm	0%	14%	19mph	26mph		85%	1028mB
3:00		15°C	0mm	0%	39%	20mph	27mph		86%	1027mB
4:00		15°C	0mm	0%	49%	20mph	27mph		87%	1027mB
5:00		15°C	0mm	0%	39%	20mph	27mph		88%	1027mB
6:00		15°C	0mm	0%	47%	21mph	29mph		89%	1027mB
7:00		15°C	0mm	0%	43%	22mph	30mph		89%	1027mB
8:00		16°C	0mm	0%	24%	22mph	30mph		87%	1027mB
9:00		16°C	0mm	0%	13%	22mph	30mph		83%	1027mB
10:00		18°C	0mm	0%	1%	22mph	30mph		78%	1027mB
11:00		19°C	0mm	0%	0%	24mph	31mph		72%	1026mB
12:00		20°C	0mm	0%	0%	24mph	32mph		68%	1026mB
13:00		21°C	0mm	0%	0%	24mph	32mph		64%	1025mB
14:00		22°C	0mm	0%	0%	23mph	31mph		61%	1025mB
15:00		22°C	0mm	0%	0%	23mph	31mph		58%	1024mB
16:00		22°C	0mm	0%	2%	23mph	30mph		57%	1024mB
17:00		22°C	0mm	0%	8%	21mph	29mph		57%	1023mB
18:00		22°C	0mm	0%	15%	21mph	27mph		57%	1023mB
19:00		21°C	0mm	0%	2%	21mph	26mph		56%	1024mB
20:00		21°C	0mm	0%	24%	21mph	26mph		57%	1024mB
21:00		20°C	0mm	0%	4%	23mph	29mph		60%	1024mB
22:00		19°C	0mm	0%	0%	24mph	31mph		66%	1024mB
23:00		19°C	0mm	0%	0%	23mph	30mph		71%	1024mB
0:00		18°C	0mm	0%	0%	23mph	29mph		77%	1024mB
1:00		17°C	0mm	0%	0%	23mph	30mph		83%	1024mB
2:00		16°C	0mm	0%	30%	24mph	31mph		89%	1024mB
3:00		16°C	0mm	0%	57%	24mph	31mph		91%	1023mB
4:00		16°C	0mm	0%	46%	23mph	31mph		90%	1023mB
5:00		17°C	0mm	0%	40%	23mph	30mph		89%	1023mB
6:00		17°C	0mm	0%	37%	23mph	30mph		88%	1023mB
7:00		17°C	0mm	0%	28%	23mph	30mph		87%	1023mB
8:00		17°C	0mm	0%	29%	23mph	31mph		86%	1023mB
9:00		18°C	0mm	0%	25%	22mph	31mph		81%	1023mB
10:00		19°C	0mm	0%	20%	22mph	29mph		75%	1023mB
11:00		20°C	0mm	0%	20%	21mph	29mph		68%	1023mB
12:00		21°C	0mm	0%	25%	20mph	28mph		63%	1022mB
13:00		22°C	0mm	0%	30%	22mph	28mph		57%	1022mB
14:00		23°C	0mm	0%	27%	22mph	29mph		53%	1021mB
15:00		23°C	0mm	0%	22%	22mph	28mph		51%	1021mB
16:00		23°C	0mm	0%	10%	21mph	28mph		52%	1021mB
17:00		23°C	0mm	0%	0%	19mph	26mph		50%	1020mB
18:00		22°C	0mm	0%	0%	18mph	24mph		51%	1020mB
19:00		21°C	0mm	0%	0%	18mph	22mph		50%	1021mB
20:00		21°C	0mm	0%	0%	18mph	22mph		50%	1021mB
21:00		20°C	0mm	0%	0%	19mph	24mph		51%	1021mB
22:00		20°C	0mm	0%	0%	17mph	25mph		56%	1021mB
23:00		18°C	0mm	0%	0%	18mph	23mph		74%	1021mB
0:00		17°C	0mm	0%	0%	21mph	27mph		82%	1021mB
16 day 30 day Hourly steps

Update: Tue 17 Sep, Arpege 1 of 2 | Help

Sun and moon

▲06:49▼19:20    ▲19:14▼05:32

▲06:51▼19:18    ▲19:28▼07:03

▲06:52▼19:16    ▲19:43▼08:34

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Data from the Meteo France Arpege and UK Met Office UKV models can be used to generate the hourly forecast using the buttons at the top.

Which is the best one to use? The answer will vary and may depend on factors such as your location and current weather patterns.

Two daily updates from each of the models are used.

Rain chance

The % rain chance is calculated by looking at the precipitation forecasts for a dynamically sized grid.

Example: 50% is displayed. It means there is a 50% chance of rain falling somewhere within the forecast area grid.

UK and RoI map

Check the zoomable weather map to see the bigger picture and what could be with you soon.