Great Barrington, MA Weather Forecast
Local 7-day forecast
Mostly Cloudy then Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Great Barrington, MA in one place.
Patchy fog after 3am. Mostly cloudy, with a low around 51. Northeast wind around 3 mph.
Local Weather Overview
This forecast page for Great Barrington, MA 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: May 26, 2026 12:05 AM EDT.
The active forecast window currently covers May 25 to Jun 1, 2026 for Great Barrington, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to Jun 1, 2026
- Latest sync
- May 26, 2026 12:05 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Great Barrington
Wednesday looks like the warmest upcoming period in Great Barrington at 84 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 6 to 12 mph N.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 26, 2026 12:05 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KENX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog before 8am. Partly sunny, with a high near 81. South wind 1 to 8 mph.
Mostly cloudy, with a low around 59. South wind 3 to 7 mph.
Isolated showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Southwest wind 2 to 6 mph. Chance of precipitation is 20%.
Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Northwest wind around 6 mph. Chance of precipitation is 20%.
Isolated rain showers between 8am and 2pm, then scattered showers and thunderstorms. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 51. Chance of precipitation is 30%.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 71.
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
A chance of rain showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Mostly sunny, with a high near 71.
Partly cloudy, with a low around 51.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
May 25
|
Mostly Cloudy then Patchy Fog
|
51°F |
3 mph
NE
|
|
Tuesday
May 26
|
Patchy Fog then Partly Sunny
|
81°F |
1 to 8 mph
S
|
|
Tuesday Night
May 26
|
Mostly Cloudy
|
59°F |
3 to 7 mph
S
|
|
Wednesday
May 27
|
Partly Sunny then Isolated Showers And Thunderstorms
|
84°F |
2 to 6 mph
SW
|
|
Wednesday Night
May 27
|
Isolated Showers And Thunderstorms then Partly Cloudy
|
59°F |
6 mph
NW
|
|
Thursday
May 28
|
Scattered Showers And Thunderstorms
|
73°F |
6 to 12 mph
N
|
|
Thursday Night
May 28
|
Scattered Showers And Thunderstorms then Partly Cloudy
|
51°F |
3 to 9 mph
N
|
|
Friday
May 29
|
Slight Chance Rain Showers
|
71°F |
3 to 8 mph
NW
|
|
Friday Night
May 29
|
Chance Rain Showers
|
50°F |
5 mph
W
|
|
Saturday
May 30
|
Chance Rain Showers
|
69°F |
5 to 8 mph
N
|
|
Saturday Night
May 30
|
Chance Rain Showers then Partly Cloudy
|
50°F |
2 to 6 mph
N
|
|
Sunday
May 31
|
Mostly Sunny
|
71°F |
3 to 7 mph
N
|
|
Sunday Night
May 31
|
Partly Cloudy
|
51°F |
5 mph
NW
|
|
Monday
Jun 1
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
2 to 9 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Great Barrington.
