Thunder Bay, ON Weather

    15:00 Thursday
    Sunny
    Clear
    13° Feels like 13°
    Gentle southeast wind Southeast 19 - 32 km/h
    reloj Hourly Cloudy intervals for the next few hours
    • Today 21 May Scattered clouds 13° / -2° Moderate southeast wind 19 - 32 km/h
    • Tomorrow 22 May Scattered clouds 11° / 2° Moderate east wind 18 - 38 km/h
    • Saturday 23 May Light rain with partly cloudy skies 90% 3.3 mm 8° / 5° Moderate east wind 16 - 32 km/h
    • Sunday 24 May Light rain with partly cloudy skies 60% 0.3 mm 13° / 6° Moderate southeast wind 12 - 30 km/h
    • Monday 25 May Scattered clouds 19° / 5° Moderate south wind 17 - 39 km/h
    • Tuesday 26 May Light rain with partly cloudy skies 30% 0.5 mm 23° / 8° Moderate southeast wind 8 - 27 km/h
    • Wednesday 27 May Clear 18° / 10° Moderate southeast wind 10 - 27 km/h

    Weather Forecast for Thunder Bay, ON Today

    , 21 May

    Tomorrow

    , 22 May
    15:00 Clear 13° Sunny
    Feels Like 13°
    Gentle southeast wind Southeast 19 - 32 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 5577 ft
    16:00 Clear 13° Sunny
    Feels Like 13°
    Gentle southeast wind Southeast 18 - 29 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 6562 ft
    17:00 Scattered clouds 10° Scattered clouds
    Feels Like 8°
    Moderate southeast wind Southeast 13 - 31 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 6890 ft
    18:00 Scattered clouds 9° Scattered clouds
    Feels Like 7°
    Moderate southeast wind Southeast 13 - 29 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 6890 ft
    19:00 Scattered clouds 8° Scattered clouds
    Feels Like 6°
    Moderate east wind East 13 - 29 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 7218 ft
    20:00 Clear 7° Sunny
    Feels Like 5°
    Moderate east wind East 12 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 7218 ft
    21:00 Clear 5° Sunny
    Feels Like 3°
    Moderate east wind East 10 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 7218 ft
    22:00 Clear 4° Sunny
    Feels Like 2°
    Moderate east wind East 8 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 7546 ft
    Scattered clouds 23:00 Scattered clouds 3° Scattered clouds
    Feels Like 1°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 3° Scattered clouds
    Feels Like 1°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 7546 ft
    24:00 Scattered clouds 3° Scattered clouds
    Feels Like 1°
    Gentle northeast wind Northeast 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1029 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 7874 ft

    Air quality in Thunder Bay today

    Detail
    35
    Fair O₃ (86 µg/m³)

    Sunrise and Sunset

    Sunrise 06:10 Sunset 21:38
    First light 05:31 Midday 13:53 Last light 22:17
    Day length 15h 28m

    Remaining daylight 14h 29m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 Full Moon
    30 Full Moon
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter

    What is the weather like in Thunder Bay, ON in May?

    • Avg. Temp.
      Avg. Temp.: 10 °C Max.: 35 °C Min: -8 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 73 mm
    • Average Wind Speed
      Average Wind Speed: 12 km/h

    Weather graphs

    Maximum Minimum Rainfall

    Videos

    More Videos
    Heavy rains are causing chaos in several provinces of Turkey
    Heavy rains are causing chaos in several provinces of Turkey