Threat of downpours in Boston area weather forecast Friday, coldest air of season comes this weekend

Posted

The WBZ Weather Team has issued a NEXT Weather Alert for the risk of some downpours and thunderstorms on Friday.

The first round came this morning. The second round will arrive on a strong cold front between 6 and 10 p.m.

This has the potential to pack a bit of a punch with the chance of scattered downpours and a few thunderstorms.

Rain map
WBZ-TV weather graphic CBS Boston

Risk for severe weather

The Storm Prediction Center has placed parts of our area (mainly south of the Mass. Pike) in a slight risk for severe weather on Friday.

The primary threat would be some strong to damaging winds within any thunderstorms that form.

Severe outlook
WBZ-TV weather graphic CBS Boston

Behind that front will be some of the coldest air of the season thus far.

Cold, windy Saturday

High temperatures on Saturday will remain in the 40s north and west of Boston and low 50s near the coast.

Saturday highs
WBZ-TV weather graphic CBS Boston

Saturday will also be a windy day with northwesterly gusts between 20 and 40 mph throughout the day.

This will make it feel like the 30s and 40s.

Wind gust forecast
WBZ-TV weather graphic CBS Boston

Temperatures will bottom out early Sunday morning.

Lows will be in the mid to upper 20s north and west of 495 and in the low 30s closer to the coast.

Frost risk
WBZ-TV weather graphic CBS Boston

Therefore, we expect a widespread frost and, in some areas, a killing freeze.

Local News, Syndicated Local, NEXT Weather