Heavy Rain in the Central Gulf; Wintry in Central Rockies and Northeast
Showers and thunderstorms forming along a stalled front may produce isolated strong to severe thunderstorms and heavy rain that could cause flooding in the Central Gulf. A late season winter storm will continue producing hazardous travel in the Central Rockies and into the High Plains. A coastal storm is bringing wintry conditions and gusty winds to parts of the Northeast.
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Hazardous Weather Conditions
Last Update: 1016 AM EDT Fri Apr 16 2021
For More Weather Information:
7NM E Boston MA
Marine Zone Forecast
...GALE WARNING IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...
Synopsis: ANZ200-302000-
325 AM EDT Tue Mar 30 2021
.Synopsis for Massachusetts and Rhode Island coastal waters...
A gale center forming over the Maritimes Monday morning will
generate westerly gales across the MA and RI waters through the
morning, then slowly slackening in the afternoon. High pressure then
builds over New England Monday night. The high remains just offshore
Tue and Wed. Low pressure then tracks south to north across New
England Wed night into Thu. Periods of heavy rain and fog will limit
vsby. Improving conditions late Thu and Thu night, as low pressure
exits into Canada and west winds overspread the waters. High
pressure builds into New England Fri and Sat, then shifting south
Sunday.
For additional information on possible hazardous weather for the
week ahead, please visit www.weather.gov/boston/ehwo.
$$
This Afternoon
NE winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 3 ft, except 6 to 9 ft at the outer harbor entrance. Rain this morning. Vsby 1 nm or less.
Tonight
NE winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft, except 4 to 6 ft at the outer harbor entrance. Showers. Vsby 1 to 3 nm.
Sat
N winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves around 2 ft, except 3 to 5 ft at the outer harbor entrance. A chance of showers.
Sat Night
N winds 5 to 10 kt, becoming NW after midnight. Waves 1 foot or less, except 2 to 4 ft at the outer harbor entrance.
Sun And Sun Night
W winds around 5 kt. Waves 1 foot or less, except 2 to 4 ft at the outer harbor entrance.
Mon Through Tue Night
SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Last Update: | 1016 AM EDT Fri Apr 16 2021 |
| Forecast Discussion | |
RADAR & SATELLITE IMAGES
