National Weather Service United States Department of Commerce

Flood Watch in Effect for most of Northern and Central Vermont until 8 AM Monday

A Flood Watch has been issued until 8 AM Monday for most of northern and central Vermont, outside of Grand Isle County, for heavy rain. Rainfall between 1 to 2 inches, with locally up to 3 inches, will be possible through this evening and overnight as a cold front moves through. Flash Flooding will be possible if areas receive multiple rounds of showers and thunderstorms. Read More >

Latest Aviation Forecast Discussion
.AVIATION /18Z SUNDAY THROUGH FRIDAY/...
Through 18Z Monday...A messy TAF period is expected through the
next 12 hours. Showers with isolated to scattered embedded 
thunderstorms remain possible through at least the next 6 hours.
Most shower activity will be light to moderate through 00Z with 
isolated chances for 5SM. Confidence is only at PROB30 
thresholds for MVFR visibilities. Within these showers this 
afternoon, there remains a chance of embedded thunderstorms, 
however, again chances of any thunderstorms impacting a 
particularly terminal remain around 30%. Winds this afternoon 
will be erratic with any passing showers and thunderstorms, 
however, the prevailing winds should be south southwesterly. 
Beyond 00Z, a band of broken heavier showers will pass through 
the entire region between 00-06Z from west to east. Visibilities
may drop to 2SM under heavier showers. Additionally, ceilings 
will lower with the approach the band of showers, potentially 
lowering to near IFR. Confidence of these IFR ceilings is low to
moderate and have denoted this with a scattered deck. 
Prevailing ceilings will likely lower to low MVFR around 1500ft 
agl. As the front passes through the overnight, winds will turn
towards the west northwest for tomorrow. Ceilings and 
visibilities look to improve slowly towards 12Z, with some 
lingering MVFR cigs through 14Z at SLK/MPV/EFK. Towards the end 
of this TAF period, conditions across the board will trend 
towards VFR.

Outlook...

Monday Night: VFR. NO SIG WX.
Tuesday: VFR. NO SIG WX.
Tuesday Night: VFR. NO SIG WX.
Wednesday: VFR. Chance SHRA, Slight chance TSRA.
Wednesday Night: VFR. Chance SHRA, Slight chance TSRA.
Thursday: Mainly MVFR, with local IFR possible. Windy with gusts
to 30 kt. Definite SHRA, Chance TSRA.
Thursday Night: Mainly MVFR, with areas VFR possible. Chance
SHRA.
Friday: Mainly MVFR, with areas VFR possible. Chance SHRA, Slight
chance TSRA.

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