South Amherst, MA Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for South Amherst, MA in one place.
Patchy fog and a chance of showers and thunderstorms. Cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for South Amherst, 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: Nov 6, 2026 5:36 AM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for South Amherst, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 5:36 AM EST
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Amherst
Friday looks like the warmest upcoming period in South Amherst at 69 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Monday at about 7 to 17 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 5:36 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BOX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog and showers and thunderstorms before 10am, then rain and patchy fog and a slight chance of thunderstorms. Cloudy, with a high near 69. South wind around 3 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Rain likely and patchy fog before 5am. Mostly cloudy, with a low around 55. West wind around 2 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Patchy fog before 9am, then a slight chance of rain. Mostly sunny, with a high near 66. Northwest wind 2 to 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain. Mostly cloudy, with a low around 43. West wind 6 to 12 mph. Chance of precipitation is 50%.
A chance of rain before 10am. Mostly sunny, with a high near 58. West wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 39. West wind around 7 mph.
Mostly sunny, with a high near 58. West wind 7 to 17 mph, with gusts as high as 28 mph.
Mostly clear, with a low around 36. West wind 3 to 9 mph.
Mostly sunny, with a high near 63. Southwest wind 5 to 12 mph.
Mostly clear, with a low around 37. West wind around 6 mph.
Mostly sunny, with a high near 59. West wind 5 to 12 mph.
Partly cloudy, with a low around 30. Northwest wind 1 to 5 mph.
Mostly sunny, with a high near 55. Northwest wind 1 to 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Patchy Fog
|
64°F |
6 mph
S
|
|
Friday
Nov 6
|
Patchy Fog then Rain
|
69°F |
3 mph
S
|
|
Friday Night
Nov 6
|
Light Rain Likely
|
55°F |
2 mph
W
|
|
Saturday
Nov 7
|
Patchy Fog then Slight Chance Light Rain
|
66°F |
2 to 6 mph
NW
|
|
Saturday Night
Nov 7
|
Chance Light Rain
|
43°F |
6 to 12 mph
W
|
|
Sunday
Nov 8
|
Chance Light Rain then Mostly Sunny
|
58°F |
8 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
39°F |
7 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
58°F |
7 to 17 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
36°F |
3 to 9 mph
W
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
63°F |
5 to 12 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
37°F |
6 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
59°F |
5 to 12 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
30°F |
1 to 5 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
55°F |
1 to 6 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Amherst.