Thunder Bay, ON Weather

16:00 Tuesday

Sunny

4° Feels like 2°

Southwest 11 - 22 km/h

Hourly Overcast skies for the next few hours

PlantsDiscover the flowers that give rise to the flavor and aroma of cocoa, coffee, and vanilla

Today 16 Dec. 6° / -18° 31 - 58 km/h
Tomorrow 17 Dec. 80% 1.5 mm 0° / -11° 33 - 65 km/h
Thursday 18 Dec. 90% 6.6 mm 3° / -18° 24 - 48 km/h
Friday 19 Dec. 90% 2.6 mm -7° / -22° 25 - 48 km/h
Saturday 20 Dec. 90% 1 mm -5° / -16° 28 - 53 km/h
Sunday 21 Dec. -13° / -22° 19 - 48 km/h
Monday 22 Dec. 40% 0.3 mm -3° / -25° 16 - 31 km/h

Weather Forecast for Thunder Bay, ON Today

, 16 December

Tomorrow

, 17 December

16:00		4°	Sunny Feels Like 2°	Southwest 11 - 22 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 59% Dew Point -3 °C Clouds 2% Snow depth 1.97 in Feels Like 2 °C Wind - Average 11 km/h Pressure 989 hPa Snowline 7546 ft Fog No Wind - Gusts 22 km/h Visibility 75 km
17:00		5°	Scattered clouds Feels Like 2°	West 17 - 34 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 76% Dew Point 1 °C Clouds 13% Snow depth 1.57 in Feels Like 2 °C Wind - Average 17 km/h Pressure 988 hPa Snowline 6562 ft Fog No Wind - Gusts 34 km/h Visibility 70 km
18:00		4°	Overcast Feels Like 1°	West 16 - 30 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 79% Dew Point 1 °C Clouds 99% Snow depth 1.57 in Feels Like 1 °C Wind - Average 16 km/h Pressure 989 hPa Snowline 4265 ft Fog No Wind - Gusts 30 km/h Visibility 70 km
19:00		5°	Overcast Feels Like 2°	West 17 - 30 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 78% Dew Point 1 °C Clouds 99% Snow depth 1.57 in Feels Like 2 °C Wind - Average 17 km/h Pressure 989 hPa Snowline 4265 ft Fog No Wind - Gusts 30 km/h Visibility 70 km
20:00		5°	Overcast Feels Like 1°	West 21 - 39 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 78% Dew Point 2 °C Clouds 100% Snow depth 1.57 in Feels Like 1 °C Wind - Average 21 km/h Pressure 990 hPa Snowline 3609 ft Fog No Wind - Gusts 39 km/h Visibility 60 km
21:00		4°	Partly cloudy Feels Like 0°	West 26 - 48 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 80% Dew Point 1 °C Clouds 74% Snow depth 1.18 in Feels Like 0 °C Wind - Average 26 km/h Pressure 991 hPa Snowline 2625 ft Fog No Wind - Gusts 48 km/h Visibility 70 km
22:00		2°	Partly cloudy Feels Like -3°	West 27 - 52 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 79% Dew Point -1 °C Clouds 83% Snow depth 1.18 in Feels Like -3 °C Wind - Average 27 km/h Pressure 994 hPa Snowline 1640 ft Fog No Wind - Gusts 52 km/h Visibility 70 km
23:00		0°	Overcast Feels Like -5°	Northwest 27 - 51 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 79% Dew Point -3 °C Clouds 100% Snow depth 1.18 in Feels Like -5 °C Wind - Average 27 km/h Pressure 996 hPa Snowline 984 ft Fog No Wind - Gusts 51 km/h Visibility 60 km
24:00		-2°	Overcast Feels Like -9°	Northwest 31 - 58 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 75% Dew Point -6 °C Clouds 100% Snow depth 1.18 in Feels Like -9 °C Wind - Average 31 km/h Pressure 999 hPa Snowline 0 ft Fog No Wind - Gusts 58 km/h Visibility 55 km

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 08:42 Sunset 17:03

First light 08:06 Midday 12:53 Last light 17:39

Day length 8h 20m

Remaining daylight 43m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
	16	17	18	19	20	21
22	23	24	25	26	27	28
29

Air quality in Thunder Bay today

Detail

Fair O₃ (76 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall