Severe thunderstorm warning ends in southwest Sask.

SASKATOON – Environment Canada has ended severe thunderstorm warnings in southwest Saskatchewan on Monday.

The federal agency says a warm, moist and unstable air mass has created enough instability to initiate isolated thunderstorms off of Cypress Hills.

Meteorologists are tracking a severe thunderstorm slowly moving north. Hail up to golf ball-size and over 50 mm of rain have been reported with these storms.

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If threatening weather approaches take immediate safety precautions.

Thunderstorms should weaken after sunset, according to Environment Canada.

Residents can send in severe weather photos to saskatoon@globalnews.ca.

Want your weather on the go? Download Global News’ Skytracker weather apps for iPhone, iPad and Android.

Severe thunderstorm warning ENDED for:

• R.M. of Enterprise including Richmound
• R.M. of Maple Creek including Cypress Hills Prov. Park
• R.M. of Piapot including Piapot