All countries

Ontario

Waterloo

St. Jacobs

	am
reliable prognosis

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

Weather in St. Jacobs

See on map

Weather archive at the weather station ( 65 km, -10.7 °C )

-11 °C

feels like

-15 °C

35 minutes ago at the airport (65 km) it was -10 °C, overcast, very low air pressure, high humidity (85%), light breeze (2 m/s) blowing from the south-southeast. Weather archive at the airport

Today we expect -11..-12 °C°F, +12..+10 °C°F, without precipitation, light breeze. Tomorrow: -17..-8 °C°F, +1..+18 °C°F, light snow, light breeze.

7 days

Today

Tomorrow

Sat

Sun

Mon

Tue

Wed

Thu

Tomorrow, Fri, January 16					Sat, January 17				Sun, January 18				Mon, January 19				Tue, January 20				Wed, January 21				Thu
Local time	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Temperature, °C °F	-13 9	-17 1	-9 16	-9 16	-13 9	-19 -2	-18 -0	-20 -4	-26 -15	-23 -9	-16 3	-22 -8	-28 -18	-32 -26	-28 -18	-30 -22	-35 -31	-38 -36	-30 -22	-31 -24	-28 -18	-25 -13	-19 -2	-21 -6	-23 -9	-26 -15
Feels like, °C °F	-18 -0	-20 -4	-11 12	-14 7	-20 -4	-28 -18	-26 -15	-26 -15	-33 -27	-31 -24	-24 -11	-34 -29	-40 -40	-43 -45	-40 -40	-40 -40	-46 -51	-49 -56	-40 -40	-41 -42	-37 -35	-31 -24	-22 -8	-27 -17	-31 -24	-35 -31
Pressure, mmHg inches mbar hPa	707 27.83 943 943	708 27.87 944 944	711 27.99 948 948	716 28.19 955 955	719 28.31 959 959	722 28.43 963 963	724 28.5 965 965	723 28.46 964 964	717 28.23 956 956	713 28.07 951 951	710 27.95 947 947	717 28.23 956 956	718 28.27 957 957	718 28.27 957 957	718 28.27 957 957	720 28.35 960 960	719 28.31 959 959	721 28.39 961 961	724 28.5 965 965	722 28.43 963 963	720 28.35 960 960	718 28.27 957 957	718 28.27 957 957	719 28.31 959 959	721 28.39 961 961	722 28.43 963 963
Wind: speed , m/s km/h mph knots Bft	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3	5 18 11 10 3	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	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2
gusts, m/s km/h mph knots Bft				8 29 18 16 5	10 36 22 19 5	9 32 20 17 5	10 36 22 19 5			6 22 13 12 4	10 36 22 19 5	15 54 34 29 7	12 43 27 23 6	10 36 22 19 5	12 43 27 23 6	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4		4 14 9 8 3		6 22 13 12 4	6 22 13 12 4
direction	S	S	N	N	N	N	N	NW	S	S	W	NW	NW	W	NW	NW	NW	NW	W	SW	SW	S	W	NW	W	W
Humidity, %	92	90	86	87	87	84	83	89	92	90	90	77	82	87	74	90	92	90	77	86	89	90	82	90	92	90
Sun: rise set		08:51	17:26			08:50	17:28			08:49	17:29			08:48	17:31			08:47	17:32			08:46	17:34		08:45	17:36
Moon: rise set		08:00	14:50			08:43	15:55			09:16	17:09			09:40	18:27			09:59	19:46			10:14	21:04		10:27	22:21
phase

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

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

Weather News

51 minute ago, a strong breeze ( 11 m/s 40 km/h 25 miles/hour 21 knot 6 Bft) was observed in Niagara in Port Weller.

During the last 12 hours the minimum air temperature ( -33 ^oC -27 ^oF ) was observed in Thunder Bay in Armstrong (airport).

During the last 12 hours the maximum air temperature ( +2 ^oC +36 ^oF ) was observed in Algoma in Elliot Lake.

3 hours ago, snow depth of 75 cm 29.5 inches was observed in Sudbury in Chapleau (airport).

less

Today, Thu, J. 15			Tomorrow, Friday, January 16																								Saturday, January 17																					Sunday, January 18								Monday, January 19								Tuesday, January 20								Wednesday, January 21					Thursday, January 22
Local time	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	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	13	19	01	07	Local time
Cloudiness, % 1/10 oktas																																																																															Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																															Precipitation, mm Precipitation, inches
Temperature, °C °F	-11 12	-12 10	-13 9	-13 9	-14 7	-14 7	-14 7	-14 7	-16 3	-17 1	-17 1	-15 5	-15 5	-12 10	-10 14	-9 16	-8 18	-10 14	-10 14	-9 16	-10 14	-9 16	-10 14	-11 12	-11 12	-12 10	-12 10	-13 9	-14 7	-15 5	-16 3	-16 3	-18 -0	-19 -2	-20 -4	-19 -2	-19 -2	-19 -2	-18 -0	-18 -0	-17 1	-18 -0	-19 -2	-18 -0	-20 -4	-20 -4	-26 -15	-26 -15	-23 -9	-23 -9	-18 -0	-16 3	-18 -0	-22 -8	-25 -13	-28 -18	-30 -22	-32 -26	-30 -22	-28 -18	-28 -18	-30 -22	-33 -27	-35 -31	-36 -33	-38 -36	-37 -35	-30 -22	-30 -22	-31 -24	-31 -24	-28 -18	-25 -13	-25 -13	-19 -2	-21 -6	-23 -9	-26 -15	Temperature, °C °F
Feels like, °C °F	-15 5	-16 3	-18 -0	-18 -0	-19 -2	-19 -2	-19 -2	-19 -2	-19 -2	-20 -4	-20 -4	-18 -0	-18 -0			-11 12	-10 14	-14 7	-16 3	-14 7	-16 3	-14 7	-16 3	-17 1	-17 1	-18 -0	-19 -2	-20 -4	-21 -6	-23 -9	-24 -11	-24 -11	-26 -15	-28 -18	-29 -20	-26 -15	-26 -15	-28 -18	-26 -15	-26 -15	-24 -11	-25 -13	-26 -15	-23 -9	-26 -15	-26 -15	-33 -27	-33 -27	-31 -24	-31 -24	-25 -13	-24 -11	-28 -18	-34 -29	-37 -35	-40 -40	-42 -44	-43 -45	-41 -42	-40 -40	-39 -38	-40 -40	-43 -45	-46 -51	-47 -53	-49 -56	-48 -54	-40 -40	-41 -42	-41 -42	-42 -44	-37 -35	-31 -24	-31 -24	-22 -8	-27 -17	-31 -24	-35 -31	Feels like, °C °F
Pressure, mmHg inches mbar hPa	708 27.87 944 944	708 27.87 944 944	707 27.83 943 943	707 27.83 943 943	707 27.83 943 943	707 27.83 943 943	707 27.83 943 943	707 27.83 943 943	707 27.83 943 943	708 27.87 944 944	708 27.87 944 944	709 27.91 945 945	710 27.95 947 947	710 27.95 947 947	711 27.99 948 948	711 27.99 948 948	712 28.03 949 949	712 28.03 949 949	713 28.07 951 951	714 28.11 952 952	715 28.15 953 953	716 28.19 955 955	716 28.19 955 955	716 28.19 955 955	717 28.23 956 956	717 28.23 956 956	718 28.27 957 957	719 28.31 959 959	720 28.35 960 960	720 28.35 960 960	720 28.35 960 960	721 28.39 961 961	721 28.39 961 961	722 28.43 963 963	722 28.43 963 963	723 28.46 964 964	724 28.5 965 965	724 28.5 965 965	724 28.5 965 965	724 28.5 965 965	724 28.5 965 965	724 28.5 965 965	724 28.5 965 965	723 28.46 964 964	723 28.46 964 964	723 28.46 964 964	719 28.31 959 959	717 28.23 956 956	715 28.15 953 953	713 28.07 951 951	710 27.95 947 947	710 27.95 947 947	713 28.07 951 951	717 28.23 956 956	718 28.27 957 957	718 28.27 957 957	719 28.31 959 959	718 28.27 957 957	719 28.31 959 959	718 28.27 957 957	720 28.35 960 960	720 28.35 960 960	719 28.31 959 959	719 28.31 959 959	720 28.35 960 960	721 28.39 961 961	723 28.46 964 964	724 28.5 965 965	723 28.46 964 964	722 28.43 963 963	721 28.39 961 961	720 28.35 960 960	719 28.31 959 959	718 28.27 957 957	718 28.27 957 957	719 28.31 959 959	721 28.39 961 961	722 28.43 963 963	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	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	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	0	0	1 4 2 2 1	1 4 2 2 1	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	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	4 14 9 8 3	4 14 9 8 3	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	3 11 7 6 2	3 11 7 6 2	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	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	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	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	3 11 7 6 2	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	5 18 11 10 3	5 18 11 10 3															4 14 9 8 3	5 18 11 10 3	6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	8 29 18 16 5	7 25 16 14 4	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	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3				6 22 13 12 4	6 22 13 12 4	8 29 18 16 5	10 36 22 19 5	14 50 31 27 7	15 54 34 29 7	14 50 31 27 7	12 43 27 23 6	11 40 25 21 6	10 36 22 19 5	8 29 18 16 5	12 43 27 23 6	11 40 25 21 6	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	8 29 18 16 5	9 32 20 17 5	7 25 16 14 4	8 29 18 16 5	7 25 16 14 4	6 22 13 12 4		4 14 9 8 3		6 22 13 12 4	6 22 13 12 4	gusts, m/s km/h mph knots Bft
direction	S	S	S	S	S	S	S	S	S	S	S	SE	SE	calm	calm	N	N	N	N	N	N	N	NW	NW	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	NW	NW	NW	NW	NW	SW	S	S	S	SW	W	NW	NW	NW	NW	NW	W	W	NW	NW	NW	NW	NW	NW	NW	W	W	W	SW	SW	SW	S	S	W	NW	W	W	direction
Humidity, %	89	90	92	92	95	96	90	90	90	90	91	93	94	93	86	86	85	88	89	89	90	87	89	89	89	91	90	87	90	91	84	84	83	84	87	90	89	86	84	83	79	75	76	80	90	89	91	92	90	90	94	90	86	77	78	82	83	87	90	74	72	90	91	92	90	90	94	77	64	86	91	89	90	90	82	90	92	90	Humidity, %
Sun: rise set	08:52	17:25											08:51		17:26													08:50		17:28													08:49		17:29						08:48		17:31						08:47		17:32					08:46		17:34		08:45	17:36	Sun: rise set
Moon: rise set	07:05	13:57											08:00		14:50													08:43		15:55													09:16		17:09						09:40		18:27						09:59		19:46					10:14		21:04		10:27	22:21	Moon: rise set
phase																																																																															phase