I-89 weather conditions near South Burlington, Vermont
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 78°F 2025-06-21T19:54:00-04:00
Tonight 2025-06-21, Chance Showers then T-storms. A chance of showers, then showers and thunderstorms after 2am. Low around 70. South wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday 2025-06-22, Showers Likely then Mostly Sunny. Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 94. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-06-22, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.
Monday 2025-06-23, Hot. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. South wind around 6 mph.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 75. South wind around 7 mph.
Tuesday 2025-06-24, Sunny then Chance T-storms. A chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Sunny and hot, with a high near 96. Southwest wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-06-24, Chance Showers then Partly Cloudy. A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 69. Northwest wind around 6 mph.
Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 81. North wind around 8 mph.
Wednesday Night 2025-06-25, Chance Showers. A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 64. North wind 3 to 5 mph.
Thursday 2025-06-26, Chance Showers. A 40 percent chance of showers. Partly sunny, with a high near 78. North wind around 7 mph.
Thursday Night 2025-06-26, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 63. North wind around 6 mph.
Friday 2025-06-27, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South wind 7 to 9 mph.
Friday Night 2025-06-27, Chance T-storms then Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 9 mph.
Saturday 2025-06-28, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a high near 76. South wind around 10 mph.
Current condition: Mostly Cloudy 78°F 2025-06-21T19:54:00-04:00 Tonight 2025-06-21, Chance Showers then T-storms. A chance of showers, then showers and thunderstorms after 2am. Low around 70. South wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday 2025-06-22, Showers Likely then Mostly Sunny. Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 94. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-06-22, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.
Monday 2025-06-23, Hot. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. South wind around 6 mph.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 75. South wind around 7 mph.Tuesday 2025-06-24, Sunny then Chance T-storms. A chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Sunny and hot, with a high near 96. Southwest wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-06-24, Chance Showers then Partly Cloudy. A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 69. Northwest wind around 6 mph.
Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 81. North wind around 8 mph.
Wednesday Night 2025-06-25, Chance Showers. A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 64. North wind 3 to 5 mph.
Thursday 2025-06-26, Chance Showers. A 40 percent chance of showers. Partly sunny, with a high near 78. North wind around 7 mph.
Thursday Night 2025-06-26, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 63. North wind around 6 mph.Friday 2025-06-27, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South wind 7 to 9 mph.
Friday Night 2025-06-27, Chance T-storms then Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 9 mph.
Saturday 2025-06-28, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a high near 76. South wind around 10 mph.