Flooding Threat from Western Monsoon; Hot in the South; Severe Storms Possible in the southern Mid-Atlantic

Heavy rainfall from monsoonal activity will continue the potential for flash flooding, especially in complex terrain, burn scars, and urban areas from the northern Great Basin to the southern Rockies today. Dangerous heat and humidity continues across the Deep South today. Strong to severe storms with damaging wind and perhaps a tornado may impact southern portions of the Mid Atlantic today.
Read More...

Last Update: 658 AM EDT Sun Aug 1 2021

View Nearby Observations

For More Weather Information:

Gray/Portland, ME Local Forecast Office

11NM S Brunswick ME

Marine Zone Forecast


Synopsis: ANZ100-020100- 658 AM EDT Sun Aug 1 2021 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... A low pressure system will cross the Gulf of Maine tonight into Monday with showers. High pressure builds in for Tuesday into Wednesday before another area of low pressure approached the outer waters Thursday. $$

Today
W winds around 5 kt, becoming S late this morning and afternoon. Seas 1 to 2 ft.
Tonight
SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers. Patchy fog after midnight. Vsby variable to less than one quarter nm.
Mon
E winds around 5 kt, becoming SW in the afternoon. Seas 1 to 2 ft. Patchy fog in the morning. A chance of showers. Vsby variable to less than one quarter nm in the morning.
Mon Night
W winds 5 to 10 kt. Seas 1 to 2 ft.
Tue
SW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft.
Tue Night
SW winds 5 to 10 kt. Seas around 2 ft.
Wed
W winds around 5 kt. Seas 1 to 2 ft.
Wed Night
S winds around 5 kt. Seas around 2 ft.
Thu
SE winds around 5 kt. Seas around 2 ft. A chance of showers in the afternoon.
Thu Night
S winds around 5 kt. Seas 1 to 2 ft. A chance of showers.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 658 AM EDT Sun Aug 1 2021
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data