Lancaster, MA Weather Forecast
Local 7-day forecast
Chance Light Rain then Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lancaster, MA in one place.
A chance of rain before 8am, then a chance of rain showers between 8am and 5pm. Cloudy, with a high near 49. South wind 6 to 9 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Lancaster, 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: Apr 21, 2026 3:59 AM EDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Lancaster, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 3:59 AM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster
Thursday looks like the warmest upcoming period in Lancaster at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Thursday at about 3 to 12 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 3:59 AM EDT
- Coverage
- 6 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
Mostly cloudy, with a low around 38. South wind 3 to 7 mph.
Partly sunny, with a high near 62. Northwest wind 3 to 12 mph, with gusts as high as 22 mph.
Partly cloudy, with a low around 38. Northwest wind 3 to 9 mph.
Mostly sunny, with a high near 62. North wind around 6 mph.
A slight chance of rain showers after 3am. Partly cloudy, with a low around 37. Northeast wind around 6 mph.
A chance of rain showers. Partly sunny, with a high near 59. East wind 3 to 7 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 40. East wind 3 to 7 mph. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 60. East wind 3 to 7 mph. Chance of precipitation is 40%.
A slight chance of rain showers. Mostly cloudy, with a low around 40. East wind around 7 mph.
A slight chance of rain showers. Partly sunny, with a high near 62. East wind 5 to 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Chance Light Rain then Chance Rain Showers
|
49°F |
6 to 9 mph
S
|
|
Wednesday Night
Apr 22
|
Mostly Cloudy
|
38°F |
3 to 7 mph
S
|
|
Thursday
Apr 23
|
Partly Sunny
|
62°F |
3 to 12 mph
NW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
38°F |
3 to 9 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
62°F |
6 mph
N
|
|
Friday Night
Apr 24
|
Partly Cloudy then Slight Chance Rain Showers
|
37°F |
6 mph
NE
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
59°F |
3 to 7 mph
E
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
40°F |
3 to 7 mph
E
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
60°F |
3 to 7 mph
E
|
|
Sunday Night
Apr 26
|
Slight Chance Rain Showers
|
40°F |
7 mph
E
|
|
Monday
Apr 27
|
Slight Chance Rain Showers
|
62°F |
5 to 8 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lancaster.
