All countries

Ontario

Lambton

Sarnia

	am
reliable prognosis

This is the website from which the forecast is printed. To learn more, please visit the website.

Weather in Sarnia

See on map

Weather archive at the airport ( 6 km, +29 °C )

28 °C

3 hours ago at the weather station it was +29.5 °C, normal air pressure, calm. Weather archive at the weather station

Today we expect +27..+25 °C°F
, +81..+77 °C°F
, without precipitation, light breeze. Tomorrow: +25..+21 °C°F, +77..+70 °C°F, light rain, light breeze.

7 days

Today

Tomorrow

Sun

Mon

Tue

Wed

Thu

Fri

Today, Fri, J. 31		Tomorrow, Sat, August 1				Sun, August 2				Mon, August 3				Tue, August 4				Wed, August 5				Thu, August 6				Fri
Local time	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Temperature, °C °F	+25 +77	+22 +72	+22 +72	+25 +77	+21 +70	+20 +68	+21 +70	+22 +72	+21 +70	+20 +68	+20 +68	+24 +75	+20 +68	+18 +64	+19 +66	+27 +81	+25 +77	+21 +70	+22 +72	+27 +81	+25 +77	+21 +70	+21 +70	+25 +77	+22 +72	+18 +64	+19 +66
Feels like, °C °F																+29 +84				+29 +84
Pressure, mmHg inches mbar hPa	743 29.25 991 991	743 29.25 991 991	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	742 29.21 989 989	743 29.25 991 991	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	748 29.45 997 997	749 29.49 999 999
Wind: speed , m/s km/h mph knots Bft	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	4 14 9 8 3	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	0	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	1 4 2 2 1	2 7 4 4 2
gusts, m/s km/h mph knots Bft	5 18 11 10 3		5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	7 25 16 14 4	9 32 20 17 5	11 40 25 21 6	9 32 20 17 5	8 29 18 16 5	9 32 20 17 5	10 36 22 19 5			5 18 11 10 3							5 18 11 10 3	7 25 16 14 4	9 32 20 17 5
direction	SE	NE	E	E	N	E	NE	NE	N	NE	NE	N	N	E	NE	NE	NE	W	SW	calm	E	NW	W	W	NE	S	W
Humidity, %	72	89	91	80	90	90	89	87	88	85	84	71	75	89	86	69	81	94	94	71	78	93	90	72	70	81	82
Sun: rise set	20:52		06:20	20:50			06:21	20:49			06:22	20:48			06:23	20:47			06:25	20:46			06:26	20:44		06:27	20:43
Moon: rise set	08:17		22:17	09:24			22:37	10:31			22:57	11:40			23:20	12:51			23:50	14:05			-	15:22		00:27	16:39
phase

Show more (Humidity. Sun, Moon: rise, set, phase)

more information about weather
is available on the website rp5.am

Weather News

During the last 12 hours the minimum air temperature ( +8 ^oC +46 ^oF ) was observed in Haldimand-Norfolk in Delhi (airport).

3 hours ago, the maximum air temperature ( +31 ^oC +88 ^oF ) was observed in Essex in Windsor (airport).

less

Today, Friday, July 31								Tomorrow, Saturday, August 1																								Sunday, August 2																								Monday, August 3																		Tuesday, August 4								Wednesday, August 5								Thursday, August 6								Friday, August 7
Local time	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	17	20	23	02	05	08	11	14	17	20	23	02	05	08	11	14	17	20	23	02	05	08	11	14	17	20	23	02	05	08	Local time
Cloudiness, % 1/10 oktas																																																																																																					Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																																					Precipitation, mm Precipitation, inches
Temperature, °C °F	+27 +81	+27 +81	+27 +81	+25 +77	+24 +75	+22 +72	+22 +72	+22 +72	+23 +73	+22 +72	+22 +72	+23 +73	+23 +73	+22 +72	+22 +72	+22 +72	+22 +72	+22 +72	+23 +73	+23 +73	+24 +75	+25 +77	+24 +75	+24 +75	+21 +70	+21 +70	+21 +70	+21 +70	+21 +70	+20 +68	+20 +68	+19 +66	+20 +68	+20 +68	+20 +68	+21 +70	+21 +70	+21 +70	+21 +70	+21 +70	+21 +70	+21 +70	+22 +72	+22 +72	+22 +72	+22 +72	+21 +70	+21 +70	+20 +68	+20 +68	+21 +70	+21 +70	+20 +68	+19 +66	+19 +66	+19 +66	+20 +68	+20 +68	+20 +68	+20 +68	+20 +68	+20 +68	+20 +68	+20 +68	+21 +70	+21 +70	+22 +72	+22 +72	+23 +73	+24 +75	+21 +70	+20 +68	+18 +64	+18 +64	+18 +64	+19 +66	+23 +73	+27 +81	+25 +77	+25 +77	+21 +70	+21 +70	+22 +72	+22 +72	+25 +77	+27 +81	+26 +79	+25 +77	+22 +72	+21 +70	+22 +72	+21 +70	+24 +75	+25 +77	+26 +79	+22 +72	+19 +66	+18 +64	+18 +64	+19 +66	Temperature, °C °F
Feels like, °C °F	+28 +82	+28 +82	+28 +82																																																																											+29 +84								+29 +84															Feels like, °C °F
Pressure, mmHg inches mbar hPa	744 29.29 992 992	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	742 29.21 989 989	742 29.21 989 989	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	740 29.13 987 987	740 29.13 987 987	740 29.13 987 987	740 29.13 987 987	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	742 29.21 989 989	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	744 29.29 992 992	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	747 29.41 996 996	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	0	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	0	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	4 14 9 8 3		5 18 11 10 3	5 18 11 10 3	5 18 11 10 3		4 14 9 8 3						8 29 18 16 5	8 29 18 16 5	7 25 16 14 4	5 18 11 10 3			5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4			6 22 13 12 4	6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4				6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	10 36 22 19 5	11 40 25 21 6	11 40 25 21 6	11 40 25 21 6	11 40 25 21 6	10 36 22 19 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	11 40 25 21 6	10 36 22 19 5	6 22 13 12 4				5 18 11 10 3	5 18 11 10 3	5 18 11 10 3								6 22 13 12 4					5 18 11 10 3		7 25 16 14 4	6 22 13 12 4	9 32 20 17 5					gusts, m/s km/h mph knots Bft
direction	E	SE	SE	SE	S	S	S	S	calm	NE	NE	NE	NE	NE	NE	E	E	E	E	E	E	E	E	E	NE	N	N	N	N	N	NE	NE	E	E	E	E	E	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	N	N	N	N	N	N	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	N	N	N	N	N	E	E	NE	NE	NE	E	NE	SE	W	W	SW	W	calm	N	E	SE	NW	NW	W	W	W	NW	NE	N	S	SW	W	direction
Humidity, %	57	58	64	72	80	83	84	86	87	89	93	91	91	90	91	91	93	91	89	86	82	80	82	86	93	92	91	90	91	91	91	92	93	90	90	90	92	91	91	89	90	90	90	88	88	87	90	92	92	91	89	88	88	88	86	84	85	85	87	89	89	89	86	84	83	80	78	75	72	71	75	75	79	89	92	86	77	69	75	81	89	94	96	94	85	71	71	78	85	93	95	90	80	72	59	70	68	81	85	82	Humidity, %
Sun: rise set			06:19		20:52													06:20		20:50																						06:21		20:49																			06:22		20:48											06:23		20:47						06:25		20:46						06:26		20:44				06:27	20:43		Sun: rise set
Moon: rise set			21:58		08:17													22:17		09:24																						22:37		10:31																			22:57		11:40											23:20		12:51						23:50		14:05						-		15:22				00:27	16:39		Moon: rise set
phase																																																																																																					phase