National Weather Service Forecast for: Burlington International Airport VT
Issued by: National Weather Service Burlington, VT
Updated: 2:09 am EDT Jun 30, 2026
 
Today

Today: A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny and hot, with a high near 90. South wind 3 to 8 mph.
Mostly Sunny
then Slight
Chance
T-storms
 Tonight

Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. South wind 7 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Slight Chance
T-storms
 Wednesday

Wednesday: A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 106. South wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms

 Wednesday
Night
Wednesday Night: A 50 percent chance of showers after 8pm. Partly cloudy during the early evening, then becoming cloudy, with a low around 75. South wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Chance
Showers

 Thursday

Thursday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 99. South wind 5 to 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny
then Chance
T-storms
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 75. South wind 3 to 5 mph. Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
 Friday

Friday: Mostly sunny and hot, with a high near 95. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Hot

 Friday
Night
Friday Night: Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming light and variable in the evening.
Partly Cloudy

 Independence
Day
Independence Day: A 50 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 91. West wind 5 to 9 mph.
Chance
T-storms
Hi 90 °F Lo 72 °F Hi 96 °F Lo 75 °F Hi 99 °F Lo 75 °F Hi 95 °F Lo 71 °F Hi 91 °F

Hazardous Weather Outlook
Extreme Heat Watch
 

Today
 
 A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny and hot, with a high near 90. South wind 3 to 8 mph.
Tonight
 
 A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. South wind 7 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 106. South wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 A 50 percent chance of showers after 8pm. Partly cloudy during the early evening, then becoming cloudy, with a low around 75. South wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
 
 A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 99. South wind 5 to 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 75. South wind 3 to 5 mph. Chance of precipitation is 30%.
Friday
 
 Mostly sunny and hot, with a high near 95. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Friday Night
 
 Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming light and variable in the evening.
Independence Day
 
 A 50 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 91. West wind 5 to 9 mph.
Saturday Night
 
 Partly cloudy, with a low around 68. Northwest wind around 5 mph becoming calm in the evening.
Sunday
 
 Mostly sunny, with a high near 89. Calm wind becoming northwest 5 to 7 mph in the morning.
Sunday Night
 
 Partly cloudy, with a low around 67. North wind around 5 mph becoming calm in the evening.
Monday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming north 5 to 7 mph in the afternoon.

 

Forecast from NOAA-NWS for Burlington International Airport VT.