September 2015 will likely end ~10 degrees warmer than average. Odds favor more warmth (80s?) into the end of the month. Heavy rain event midweek but the weekend looks awesome. Saturday and Sunday will feel like something straight out of mid-August.
That rolling ball of water vapor over California, Arizona, and New Mexico is the remains of a tropical depression that will give Minnesota a good soaking midweek.
The tropical moisture begins to lift north and pool along a warm front over Minnesota. This will result in widespread rainfall amounts topping 1 inch through Thursday.
Early Season Snow:
Tropical downpours in September? No problem. I'll take that considering we could see accumulating snow in September! The most snow ever received in the Twin Cities in September was 1.7" in 1942. The most ever in the state? 16.7" in Milaca in 1905. Yikes.
Summer brings warm afternoons perfect for biking, but the summer heat and humidity can also spark thunderstorms and severe weather. Be prepared for any type of adverse weather headed your way with Aeris Pulse.
NWS Twin Cities Weather Story