All countries

Ontario

Thunder Bay

	by
reliable prognosis

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

Weather in Thunder Bay

See on map

Weather archive at the weather station ( 10 km, +17.1 °C )

16 °C

40 minutes ago at the airport (10 km) it was +15 °C, clear, normal air pressure, very high humidity (94%), light air (1 m/s) blowing from the west. Weather archive at the airport

Today we expect +17..+24 °C°F, +63..+75 °C°F, light rain, fog, gentle breeze. Tomorrow: +18..+24 °C°F, +64..+75 °C°F, without precipitation, fog, light breeze.

7 days

Today

Tomorrow

Sat

Sun

Mon

Tue

Wed

Today, Thu, September 19					Tomorrow, Fri, September 20				Sat, September 21				Sun, September 22				Mon, September 23				Tue, September 24				Wed
Local time	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
Fog, %	9	4		10	25	37	15	11	13	5	3	49	13												3	3
Temperature, °C °F	+16 +61	+17 +63	+23 +73	+21 +70	+19 +66	+18 +64	+23 +73	+21 +70	+18 +64	+16 +61	+23 +73	+18 +64	+18 +64	+14 +57	+21 +70	+18 +64	+14 +57	+11 +52	+19 +66	+17 +63	+12 +54	+10 +50	+20 +68	+17 +63	+13 +55	+14 +57
Feels like, °C °F																						+9 +48
Pressure, mmHg inches mbar hPa	759 29.88 1012 1012	758 29.84 1011 1011	757 29.8 1009 1009	755 29.72 1007 1007	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	755 29.72 1007 1007	756 29.76 1008 1008	757 29.8 1009 1009	758 29.84 1011 1011	759 29.88 1012 1012	757 29.8 1009 1009	758 29.84 1011 1011	759 29.88 1012 1012	760 29.92 1013 1013	761 29.96 1015 1015	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	763 30.04 1017 1017	762 30 1016 1016	761 29.96 1015 1015	760 29.92 1013 1013	760 29.92 1013 1013
Wind: speed , m/s km/h mph knots Bft	2 7 4 4 2	2 7 4 4 2	4 14 9 8 3	1 4 2 2 1	3 11 7 6 2	2 7 4 4 2	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	4 14 9 8 3	2 7 4 4 2	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	5 18 11 10 3	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	6 22 13 12 4	4 14 9 8 3	2 7 4 4 2	3 11 7 6 2
gusts, m/s km/h mph knots Bft			9 32 20 17 5		6 22 13 12 4		6 22 13 12 4				6 22 13 12 4	8 29 18 16 5	5 18 11 10 3	10 36 22 19 5	9 32 20 17 5	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	11 40 25 21 6				11 40 25 21 6	7 25 16 14 4
direction	SW	SE	S	E	S	SW	S	NW	W	NW	SE	SE	E	W	W	W	NW	NW	NW	NW	W	W	S	S	E	E
Humidity, %	95	96	74	85	98	100	83	84	97	95	79	90	97	90	52	59	82	84	43	46	81	81	59	64	89	88
Sun: rise set		07:40	20:00			07:41	19:58			07:43	19:56			07:44	19:54			07:46	19:51			07:47	19:49		07:48	19:47
Moon: rise set		20:39	09:41			-	11:09			21:24	12:37			21:56	14:03			22:40	15:21			23:37	16:26		00:45	17:15
phase

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

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

Weather News

2 hours ago, the minimum air temperature ( +10 ^oC +50 ^oF ) was observed in Algoma in Elliot Lake.

4 hours ago, the maximum air temperature ( +25 ^oC +77 ^oF ) was observed in Rainy River in Atikokan (airport).

less

Today, Thursday, September 19																								Tomorrow, Friday, September 20																						Saturday, September 21								Sunday, September 22								Monday, September 23								Tuesday, September 24					Wednesday, September 25
Local time	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	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	14	20	02	08	Local time
Cloudiness, % 1/10 oktas																																																																													Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																													Precipitation, mm Precipitation, inches
Fog, %	1	9	1	1	1	13	14	4	1										10	10			12	15	25	25	25	29	40	40	40	37	39	34	30	30	14	15	10	4	3	4	10	11	13	13	4	5	11	3	9	49	38	13	26																				3	3	Fog, %
Temperature, °C °F	+16 +61	+16 +61	+17 +63	+17 +63	+16 +61	+17 +63	+17 +63	+17 +63	+18 +64	+20 +68	+21 +70	+22 +72	+23 +73	+23 +73	+24 +75	+24 +75	+24 +75	+23 +73	+22 +72	+21 +70	+20 +68	+19 +66	+19 +66	+19 +66	+19 +66	+19 +66	+19 +66	+19 +66	+18 +64	+18 +64	+18 +64	+18 +64	+19 +66	+20 +68	+21 +70	+22 +72	+23 +73	+23 +73	+23 +73	+24 +75	+24 +75	+23 +73	+22 +72	+21 +70	+19 +66	+18 +64	+16 +61	+16 +61	+20 +68	+23 +73	+22 +72	+18 +64	+16 +61	+18 +64	+17 +63	+14 +57	+17 +63	+21 +70	+21 +70	+18 +64	+14 +57	+14 +57	+12 +54	+11 +52	+16 +61	+19 +66	+20 +68	+17 +63	+14 +57	+12 +54	+11 +52	+10 +50	+20 +68	+17 +63	+13 +55	+14 +57	Temperature, °C °F
Feels like, °C °F																																																																								+9 +48					Feels like, °C °F
Pressure, mmHg inches mbar hPa	759 29.88 1012 1012	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	757 29.8 1009 1009	757 29.8 1009 1009	757 29.8 1009 1009	757 29.8 1009 1009	756 29.76 1008 1008	756 29.76 1008 1008	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	753 29.65 1004 1004	754 29.69 1005 1005	754 29.69 1005 1005	755 29.72 1007 1007	756 29.76 1008 1008	756 29.76 1008 1008	757 29.8 1009 1009	757 29.8 1009 1009	759 29.88 1012 1012	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	758 29.84 1011 1011	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	759 29.88 1012 1012	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	761 29.96 1015 1015	761 29.96 1015 1015	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	761 29.96 1015 1015	762 30 1016 1016	762 30 1016 1016	762 30 1016 1016	763 30.04 1017 1017	763 30.04 1017 1017	762 30 1016 1016	761 29.96 1015 1015	760 29.92 1013 1013	760 29.92 1013 1013	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	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	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	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	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	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	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	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	0	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	3 11 7 6 2	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	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	6 22 13 12 4	4 14 9 8 3	2 7 4 4 2	3 11 7 6 2	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft										6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	8 29 18 16 5	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3		5 18 11 10 3				6 22 13 12 4	6 22 13 12 4											4 14 9 8 3	6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	5 18 11 10 3	4 14 9 8 3								6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	7 25 16 14 4	5 18 11 10 3		10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	8 29 18 16 5	7 25 16 14 4	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	11 40 25 21 6	7 25 16 14 4						11 40 25 21 6	7 25 16 14 4			gusts, m/s km/h mph knots Bft
direction	SW	SW	SW	S	S	S	SE	SE	SE	SE	SE	SE	S	S	SE	SE	SE	E	E	E	E	SE	SE	SE	SE	S	S	S	S	S	SW	SW	SW	SW	W	SW	SE	S	S	S	SE	N	N	NW	W	W	NW	NW	calm	SE	SE	SE	E	E	W	W	NW	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	W	W	NW	W	S	S	E	E	direction
Humidity, %	94	95	96	95	96	96	97	96	96	92	87	78	75	74	70	71	73	77	82	85	88	91	95	99	99	98	100	98	100	99	100	100	100	98	95	89	84	83	79	78	78	81	84	84	95	97	95	95	92	79	78	90	98	97	99	90	71	52	48	59	80	82	82	84	62	43	38	46	67	81	79	81	59	64	89	88	Humidity, %
Sun: rise set		07:40		20:00																					07:41		19:58													07:43		19:56						07:44		19:54						07:46		19:51					07:47		19:49		07:48	19:47	Sun: rise set
Moon: rise set		20:39		09:41																					-		11:09													21:24		12:37						21:56		14:03						22:40		15:21					23:37		16:26		00:45	17:15	Moon: rise set
phase																																																																													phase