Black River, ON

UV Report

UV Index 1 2 3 4 5 6 7 8 9 10 11+
Definition Low Moderate High Very High Extreme

Expected Max UV Observation:

3 Moderate

This is today's expected maximum UV reading, taking today's weather into consideration.

  • Take precautions - cover up, wear a hat, sunglasses and sunscreen especially if you will be outside for 30 minutes or more
  • Look for shade near midday when the sun is strongest
Today's UV Readings

Latest News

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Cold streaks were broken in Ontario and Quebec Wednesday, before temperatures took another plunge. That trend will extend to the east coast while the Prairies prepares for a warm-up. Here's your Thursday weather brief.

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Twitter - March 4 2015.png

Fire at Port Metro Vancouver

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UGC ice - march 4 2015.png

Temperature drop hits southern Ontario

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#DarkTO: How the weather played a role

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