National Weather Service

News Headlines

National Weather Service Burlington’s Frost/Freeze Program Begins May 1st
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Hazardous Weather Conditions

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

46°F

8°C

Humidity	68%
Wind Speed	NW 10 mph
Barometer	29.86 in (1011.5 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	2 May 4:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ENE Lewis NY

Frost Advisory May 3, 02:00am until May 3, 08:00am

Click here for hazard details and duration

Frost Advisory

This Afternoon
High: 48 °F
Chance
Showers
Tonight
Low: 35 °F
Chance
Showers then
Patchy Frost
Sunday
High: 54 °F
Patchy Frost
then Partly
Sunny
Sunday Night
Low: 39 °F
Partly Cloudy
Monday
High: 64 °F
Chance
Showers
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 73 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 50 °F
Showers
Likely
Wednesday
High: 59 °F
Showers

Detailed Forecast

This Afternoon

A 30 percent chance of showers. Mostly cloudy, with a high near 48. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 30 percent chance of showers, mainly before 7pm. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 35. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Patchy frost before 7am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming northwest 5 to 9 mph in the morning.

Sunday Night

Partly cloudy, with a low around 39. West wind around 5 mph becoming light and variable.

Monday

A chance of showers between 11am and 2pm. Partly sunny, with a high near 64. Southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 50. South wind around 7 mph.

Tuesday

Showers likely, with thunderstorms also possible after 5pm. Partly sunny, with a high near 73. South wind 10 to 14 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Southwest wind 3 to 7 mph. Chance of precipitation is 70%.

Wednesday

Showers. High near 59. Light south wind. Chance of precipitation is 80%.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.

Thursday

Showers likely. Mostly cloudy, with a high near 59. Light and variable wind. Chance of precipitation is 70%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 42. West wind around 5 mph. Chance of precipitation is 60%.

Friday

A 40 percent chance of showers. Partly sunny, with a high near 57. West wind 8 to 13 mph.