🌤️ New York, NY 🌤️ Los Angeles, CA 🌤️ Chicago, IL 🌤️ Houston, TX Miami, FL 80° Phoenix, AZ 102° 🌤️ Seattle, WA 🌤️ Denver, CO Toronto, ON 66° 🌤️ Vancouver, BC
WeatherLiveMassachusettsLancaster

Lancaster, MA Weather

Current WeatherLancaster · 12:59 AM EDT
77° | 63°
65°F
Feels like 69°
Sunny
WindNE 2 mph · Gusts 7 mph
Precip78% · 0.16 in
Humidity94% · Dew point 64°
UV index6 High
Air Quality57 Moderate
Pressure29.85 inHg
Visibility1 mi
Sunrise / Sunset5:57 AM · 7:44 PM · 13h 47m

Weather map — Lancaster

Full radar →
Now
66°
18%
2 mph
01:00
65°
19%
2 mph
02:00
65°
21%
2 mph
03:00
65°
21%
2 mph
04:00
64°
21%
2 mph
05:00
64°
22%
2 mph
06:00
63°
21%
2 mph
07:00
65°
21%
2 mph
08:00
66°
40%
2 mph
09:00
67°
33%
2 mph
10:00
67°
31%
2 mph
11:00
69°
21%
1 mph
12:00
74°
19%
3 mph
13:00
77°
17%
4 mph
14:00
77°
0.03 in
2 mph
15:00
74°
0.04 in
3 mph
16:00
75°
0.03 in
2 mph
17:00
76°
0.03 in
1 mph
18:00
75°
38%
3 mph
19:00
73°
44%
4 mph
20:00
70°
39%
3 mph
21:00
69°
21%
3 mph
22:00
68°
18%
0 mph
23:00
67°
20%
1 mph

Today · Tue 8/18

High 77°
78% / 0.16 in

Showers. Winds E at 4 mph.

Overnight · Tue 8/18

Low 63°
19% / –

Sunny. Winds NE at 2 mph.

Tomorrow · Wed 8/19

84° | 63°
11% / –

Partly cloudy. Winds W at 9 mph.

7-day trend

Lancaster · temperature + precipitation

10-day forecast

Updated 12:59 AM

Details & indices

Wind
2 mph NE
Gusts 7 mph
Humidity
94%
Dew point 64°
Pressure
29.85 inHg
Falling
UV index
6 — High
High today
Air Quality
Moderate
AQI 57 · US EPA
Allergy
Moderate
Mugwort
Visibility
1 mi
Reduced
Allergy — Lancaster

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise5:57 AM
Sunset7:44 PM
Length of day13h 47m
Moonrise12:37 PM
Moonset10:15 PM
Next full moonAug 28 Sturgeon Moon
Latitude42.4556°N
Longitude-71.6731°E

Water temps nearby

View all →
Revere Beach (35 mi)68°
Hampton Beach (53 mi)65°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Boston
Fog
69°
🌤️
Worcester
🌤️
Springfield
Data sources · Tuesday, August 18
Where the Lancaster forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 42.4556°N, -71.6731°.
NBM + global weather models
Updated: 12:59 AM
Weather in Lancaster
Lancaster's outlook: warmest day near 84° (Wednesday), coldest night about 60° (Tuesday). Models drop roughly 2.4 in of precipitation across the stretch — watch Sunday (95%). Expect a blustery spell — gusts near 31 mph on Thursday. The NWS alert board for this area is currently clear. Right now Lancaster is about 10° cooler than nearby Albany. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Lancaster, MA · Elev 308 ft · 42.46°N, 71.67°W · Massachusetts · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:59 AM