Canada, Ontario
Thunder Bay weather forecast today
Currently in Thunder Bay
+8°
- Night +1° Cool
- Morning +2° Cool
- Day +9° Cool
- Evening +8° Cool
Cool
Overcast, no precipitation
| Chance of precipitation | 0 % |
|---|---|
| Wind | 5 m/s |
| Pressure | 733 |
| UV Index | 8/12 |
| Humidity | 63 % |
| Precipitation | 0 mm |
Weather forecast updated at 09:56 AM © Meteoprog.com
Today
18 April
+1°C
+9°C
Tomorrow
19 April
+1°C
+5°C
Saturday
20 April
0°C
+6°C
Sunday
21 April
+1°C
+8°C
- Night
- +1°C
-
Feels like
0°C - 100%
- 5.4 mm
- 3 m/s
- 97%
- 731 mm
- Morning
- +2°C
-
Feels like
0°C - 0%
- 0.1 mm
- 4 m/s
- 94%
- 733 mm
- Day
- +9°C
-
Feels like
+8°C - 0%
- 0 mm
- 4 m/s
- 74%
- 733 mm
- Evening
- +8°C
-
Feels like
+7°C - 10%
- 0.1 mm
- 5 m/s
- 59%
- 733 mm
Astronomy
-
Sunrise
06:59 AM -
Sunset
08:53 PM -
Day length
13:53:41 -
Moon Phase
Full
Weather in Thunder Bay: Cloudy, clear at times, no precipitation
- Night
- +1°C
-
Feels like
-1°C - 0%
- 0 mm
- 4 m/s
- 76%
- 733 mm
- Morning
- +2°C
-
Feels like
0°C - 0%
- 0 mm
- 5 m/s
- 82%
- 731 mm
- Day
- +5°C
-
Feels like
+3°C - 10%
- 0.1 mm
- 6 m/s
- 70%
- 731 mm
- Evening
- +4°C
-
Feels like
+2°C - 20%
- 0.1 mm
- 7 m/s
- 60%
- 731 mm
Astronomy
-
Sunrise
06:57 AM -
Sunset
08:54 PM -
Day length
13:57:02 -
Moon Phase
Full
Weather in Thunder Bay: Overcast, no significant precipitation
- Night
- 0°C
-
Feels like
-3°C - 0%
- 0 mm
- 7 m/s
- 78%
- 732 mm
- Morning
- -1°C
-
Feels like
-4°C - 0%
- 0 mm
- 7 m/s
- 80%
- 734 mm
- Day
- +6°C
-
Feels like
+4°C - 0%
- 0 mm
- 7 m/s
- 57%
- 737 mm
- Evening
- +7°C
-
Feels like
+5°C - 0%
- 0 mm
- 6 m/s
- 42%
- 736 mm
Astronomy
-
Sunrise
06:55 AM -
Sunset
08:56 PM -
Day length
14:00:21 -
Moon Phase
Full
Weather in Thunder Bay: Cloudy, clear at times, no precipitation
- Night
- +1°C
-
Feels like
-1°C - 0%
- 0 mm
- 5 m/s
- 66%
- 736 mm
- Morning
- +1°C
-
Feels like
-2°C - 0%
- 0 mm
- 6 m/s
- 78%
- 735 mm
- Day
- +8°C
-
Feels like
+7°C - 0%
- 0.1 mm
- 6 m/s
- 65%
- 734 mm
- Evening
- +6°C
-
Feels like
+4°C - 10%
- 0.3 mm
- 6 m/s
- 60%
- 734 mm
Astronomy
-
Sunrise
06:53 AM -
Sunset
08:57 PM -
Day length
14:03:40 -
Moon Phase
Full
Weather in Thunder Bay: Cloudy, no significant precipitation
Thunder Bay: detailed information
Geographic coordinates 48° 23′ 60″ N -90° 41′ 24″ W
Decimal coordinates 48.40 -89.31
Altitude 271 m
Population 109 140 people
Twilight Civil 06:26 AM / 09:26 PM
Twilight Astronomical 04:59 AM / 10:53 PM
Twilight Nautical 05:45 AM / 10:07 PM
Historical Weather Data
18 April
The maximum air temperature in Thunder Bay for this day for the last 75 years of observations is +16°C, recorded in 1987.
An absolute minimum of -15.6°C was recorded in 1983. The average temperature for this day is +10.8°C.
The heaviest rainfall (21.96 mm) in Thunder Bay was recorded in 2004. The maximum wind gusts were up to 18.38 m/s in 2021.
Weather map
Forecast in other regions
Toronto
+11°
Montreal
+7°
Vancouver
+10°
Calgary
0°
Edmonton
-2°
Ottawa
+5°
Winnipeg
+2°
Edmundston
-2°
Hamilton
+12°
Mississauga
+12°
Brampton
+11°
Kitchener
+9°
Quebec
+2°
Halifax
+8°
Laval
+9°
Surrey
+10°
Victoria
+9°
London
+11°
Markham
+11°
Windsor
+15°
Ankara
+21°
Athens
+20°
Beijing
+19°
Berlin
+10°
Bogota
+18°
Brasília
+26°
Bucharest
+13°
Budapest
+12°
Buenos Aires
+20°
Kyiv
+6°
London
+12°
Madrid
+20°
Mexico City
+25°
Minsk
+8°
New Delhi
+35°
Paris
+12°
Rome
+14°
Toshkent
+19°
Vienna
+8°
Warsaw
+6°
- Weather
- Weather in Canada
- Ontario
- Today's weather in Thunder Bay