Precision Weather Forecasting

Daily AM Forecast

Prepared exclusively for WATD Radio in Marshfield, MA

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Date: 07/21/2019
Time: 2:01 AM
By: Mike Reddin

Weather Headlines
 
ONE LAST SCORCHING DAY BEFORE SOME MUCH NEEDED RELIEF...
 
New England Weather Story
Once again, the mercury will be flirting with the century-mark with dewpoints into the mid-70s. This combination will result in heat indices approaching 110F. This represents dangerous levels of heat that can result in dehydration, heat exhaustion and heatstroke. While there can be an isolated thundershower this afternoon, expect little relief today.

However, this heatwave looks to break on Monday thanks to an increasing cloud cover and a developing northeasterly wind. Nevertheless, most communities will see temperature soar during the morning, then likely drop through the afternoon. Showers and thunderstorms will develop later in the afternoon into the evening hours, continuing into Tuesday morning. Some of the showers will fall heavily at times with relatively widespread amounts ranging between 0.50" to 1.00" with localized 2" amounts.

Beautiful weather with more seasonable levels of heat and humidity arrives for Wednesday and looks to stick around through Thursday and possibly Friday. Right now, these days look to be your best bet for outdoor projects.
The forecast for Marshfield, MA    Sunset - 8:15PM
  This AM:Lots of sunshine mixed with a few clouds.
  This PM:Intervals of sun and clouds. Dangerously hot and oppressively humid. Watch for an isolated shower or thundershower. The wind will freshen from the west at 10 to 15mph, gusting to 25.
  Tonight:Increasing cloudiness. Uncomfortable.
  Monday:Breaks of morning sunshine followed by late day showers and thundershowers. Becoming cooler and a bit less humid.
  Tuesday:Morning showers and thundershowers, some of which could be heavy. Clouds will break to some sun late. Turning considerably cooler.
 
The 3-Day Forecast
Today Monday Tuesday
Sun & Cloud Mix AM Sun & PM Thunder Showers AM Thunder Showers & PM Sun
Feels-like 110F Late T-showers AM Showers
99°F  84°F 75°F
  73°F 63°F