Hourly Forecast - Cornwall

Date/Time (EDT)	Temp. (°C)	Weather Conditions	Likelihood of precip (%)	UV index	Wind (km/h)	Humidex
6 June 2026
01:00	20	Chance of showers	40	*	S 10	*
02:00	19	Chance of showers	40	*	S 15	*
03:00	19	Chance of showers	40	*	S 15	*
04:00	18	Chance of showers	40	*	S 15	*
05:00	18	Chance of showers	40	*	SW 10	*
06:00	18	Chance of showers	40	*	SW 10	*
07:00	17	Chance of showers	40	1	SW 10	*
08:00	17	Chance of showers	40	2	SW 20 gusts 60	*
09:00	18	Chance of showers	40	3	SW 20 gusts 60	*
10:00	18	Chance of showers	40	5	SW 20 gusts 60	*
11:00	19	Chance of showers	40	6	SW 15	*
12:00	19	Chance of showers	40	6	SW 15	*
13:00	20	Chance of showers. Risk of thunderstorms	60	6	SW 15	26
14:00	20	Chance of showers. Risk of thunderstorms	60	5	SW 20 gusts 40	26
15:00	21	Chance of showers. Risk of thunderstorms	60	3	SW 20 gusts 40	28
16:00	22	Chance of showers. Risk of thunderstorms	60	2	SW 20 gusts 40	29
17:00	23	Chance of showers. Risk of thunderstorms	60	1	SW 30 gusts 50	31
18:00	22	Chance of showers. Risk of thunderstorms	60	*	SW 30 gusts 50	30
19:00	20	Chance of showers. Risk of thunderstorms	60	*	SW 30 gusts 50	27
20:00	19	Chance of showers. Risk of thunderstorms	40	*	W 20 gusts 40	*
21:00	19	Chance of showers. Risk of thunderstorms	40	*	W 20 gusts 40	*
22:00	18	Chance of showers. Risk of thunderstorms	40	*	W 20 gusts 40	*
23:00	18	Chance of showers. Risk of thunderstorms	40	*	W 15	*
7 June 2026
00:00	17	Chance of showers	40	*	W 15	*

* Value not significant

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Date modified:: 2026-03-03

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Hourly Forecast - Cornwall

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