Fairfax, VT Weather Forecast
Local 7-day forecast
Mostly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fairfax, VT in one place.
A chance of rain showers between noon and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 74. South wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Fairfax, VT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Aug 23, 2026 9:09 PM EDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Fairfax, VT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 23, 2026 9:09 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Fairfax
Thursday looks like the warmest upcoming period in Fairfax at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 6 to 9 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 9:09 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 72. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers before 2am. Mostly cloudy, with a low around 55. West wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 77. West wind around 3 mph.
Mostly clear, with a low around 57. Southeast wind 1 to 5 mph.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 63. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. Southwest wind around 8 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 55. West wind around 5 mph. Chance of precipitation is 70%.
Mostly sunny, with a high near 73. Northwest wind 3 to 7 mph.
Partly cloudy, with a low around 52. West wind 1 to 5 mph.
Mostly sunny, with a high near 76. South wind 2 to 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Mostly Sunny then Chance Showers And Thunderstorms
|
74°F |
5 to 8 mph
S
|
|
Monday Night
Aug 24
|
Chance Showers And Thunderstorms
|
54°F |
6 mph
SW
|
|
Tuesday
Aug 25
|
Showers And Thunderstorms
|
72°F |
6 mph
SW
|
|
Tuesday Night
Aug 25
|
Rain Showers
|
55°F |
3 mph
W
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
77°F |
3 mph
W
|
|
Wednesday Night
Aug 26
|
Mostly Clear
|
57°F |
1 to 5 mph
SE
|
|
Thursday
Aug 27
|
Mostly Sunny then Chance Showers And Thunderstorms
|
82°F |
6 to 9 mph
S
|
|
Thursday Night
Aug 27
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
63°F |
9 mph
S
|
|
Friday
Aug 28
|
Showers And Thunderstorms Likely
|
79°F |
8 mph
SW
|
|
Friday Night
Aug 28
|
Showers And Thunderstorms Likely
|
55°F |
5 mph
W
|
|
Saturday
Aug 29
|
Mostly Sunny
|
73°F |
3 to 7 mph
NW
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
52°F |
1 to 5 mph
W
|
|
Sunday
Aug 30
|
Mostly Sunny
|
76°F |
2 to 6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fairfax.