Greenfield, NH Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Greenfield, NH in one place.
Rain and areas of fog. Cloudy, with a high near 57. Southeast wind around 5 mph. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Greenfield, NH 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: Oct 12, 2026 7:15 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Greenfield, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 7:15 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Greenfield
Wednesday looks like the warmest upcoming period in Greenfield at 66 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Saturday at about 15 to 20 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 7:15 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain before 8pm, then rain likely and a slight chance of thunderstorms between 8pm and 5am. Mostly cloudy, with a low around 53. South wind around 5 mph. Chance of precipitation is 80%.
Partly sunny, with a high near 66.
Partly cloudy, with a low around 47.
Sunny, with a high near 59.
A chance of rain showers after 2am. Partly cloudy, with a low around 41. Chance of precipitation is 40%.
Rain showers. Mostly cloudy, with a high near 57. Chance of precipitation is 90%.
Rain showers before 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 80%.
Partly sunny, with a high near 45.
Partly cloudy, with a low around 30.
Sunny, with a high near 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Light Rain
|
57°F |
5 mph
SE
|
|
Tuesday Night
Oct 13
|
Light Rain Likely
|
53°F |
5 mph
S
|
|
Wednesday
Oct 14
|
Partly Sunny
|
66°F |
5 to 10 mph
W
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
47°F |
5 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
59°F |
5 to 10 mph
NW
|
|
Thursday Night
Oct 15
|
Partly Cloudy then Chance Rain Showers
|
41°F |
0 mph
|
|
Friday
Oct 16
|
Rain Showers
|
57°F |
5 to 10 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers
|
39°F |
10 to 15 mph
W
|
|
Saturday
Oct 17
|
Partly Sunny
|
45°F |
15 to 20 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
30°F |
10 to 15 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
49°F |
5 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greenfield.
