• Today

    Jul 10

    23°Lo 11°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      17°
    • Hi
      RealFeel
      23°
    • Wind
      Speed
      13 k/h
    more
  • Fri

    Jul 11

    24°Lo 14°

    A couple of p.m. t-storms

    Poor for home energy
    • Avg
      RealFeel
      18°
    • Hi
      RealFeel
      23°
    • Wind
      Speed
      18 k/h
    more
  • Sat

    Jul 12

    26°Lo 13°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      10 k/h
  • Sun

    Jul 13

    22°Lo 10°

    Partly sunny, showers around

    Poor for home energy
    • Avg
      RealFeel
      16°
    • Hi
      RealFeel
      24°
    • Wind
      Speed
      11 k/h
    more
  • Mon

    Jul 14

    19°Lo 10°

    Chance of a shower

    Fair for home energy
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      19°
    • Wind
      Speed
      8 k/h
    more
Next Previous
Hi 26° RealFeel® 28° Precipitation 1%

Day

N

E

S

W

  • W 10 km/h
  • Gusts: 19 km/h

Partly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 13° RealFeel® 11° Precipitation 30%

Night

N

E

S

W

  • W 10 km/h
  • Gusts: 19 km/h

Partly cloudy with a shower or thunderstorm possible

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 26° 23° 35° (1974) 27°
Low 13° 10° (1994) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 15:49 of sunlight, then sets at 9:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:48 PM with 10:04 of moolight, then sets at 7:52 AM

Top Story

Thunder Bay Weather Report

Major Flooding Inundates US, Canada Communities This Week

July 10, 2014; 4:55 AM ET

In the wake of torrential rain in recent weeks, flooding will continue to work downstream along the Mississippi River in the United States and rivers in South Central Canada this week. more >