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As of 03:14 EDT

Weather in Lancaster, MA

69°Current weather

Lancaster, Sunday, 9 August, 03:14

Clear. Feels like 70°. High 91°, low 69°.

Pressure29.88 inHg
Wind5.6 mph W
Humidity93%
Visibility6.2 mi
Dew point67°

Two-week outlook for Lancaster, MA: week one averages a high of 83° and week two 85.4°, so week two runs 2.4° warmer than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)83°62°0.1 in / 2 d—
2nd (August 16 – August 22)85.4°61.8°0.1 in / 1 d—

Weekend weather

Sun, August 9
Clear
91°69°
no precip.
Sat, August 15
Clear
77°54°
no precip.
Sun, August 16
Overcast
80°56°
no precip.
Sat, August 22
Overcast
92°70°
no precip.
Mon, 1088° / 67°0.06Light rain
88 °Light rain

Lancaster, Monday, 10 August

Light rain. High 88°, low 67°.

Pressure29.97 inHg
Wind6.1 mph S
Humidity35%
Visibility6.2 mi
Dew point56°
Tue, 1188° / 65°0.05Light rain
88 °Light rain

Lancaster, Tuesday, 11 August

Light rain. High 88°, low 65°.

Pressure29.77 inHg
Wind7.2 mph W
Humidity42%
Visibility6.2 mi
Dew point59°
Wed, 1284° / 63°0Overcast
84 °Overcast

Lancaster, Wednesday, 12 August

Overcast. High 84°, low 63°.

Pressure29.77 inHg
Wind3.4 mph E
Humidity42%
Visibility6.2 mi
Dew point54°
Thu, 1379° / 61°0Overcast
79 °Overcast

Lancaster, Thursday, 13 August

Overcast. High 79°, low 61°.

Pressure29.68 inHg
Wind12.9 mph W
Humidity76%
Visibility—
Dew point61°
Fri, 1474° / 55°0Clear
74 °Clear

Lancaster, Friday, 14 August

Clear. High 74°, low 55°.

Pressure29.85 inHg
Wind14.9 mph NW
Humidity41%
Visibility—
Dew point43°
Sat, 1577° / 54°0Clear
77 °Clear

Lancaster, Saturday, 15 August

Clear. High 77°, low 54°.

Pressure29.94 inHg
Wind14.4 mph NW
Humidity40%
Visibility—
Dew point44°
Sun, 1680° / 56°0Overcast
80 °Overcast

Lancaster, Sunday, 16 August

Overcast. High 80°, low 56°.

Pressure30.09 inHg
Wind7.4 mph N
Humidity33%
Visibility—
Dew point43°
Mon, 1782° / 61°0.02Light rain
82 °Light rain

Lancaster, Monday, 17 August

Light rain. High 82°, low 61°.

Pressure30.00 inHg
Wind10.2 mph W
Humidity38%
Visibility—
Dew point49°
Tue, 1882° / 56°0Clear
82 °Clear

Lancaster, Tuesday, 18 August

Clear. High 82°, low 56°.

Pressure30.03 inHg
Wind6.1 mph NW
Humidity46%
Visibility—
Dew point52°
Wed, 1982° / 59°0Overcast
82 °Overcast

Lancaster, Wednesday, 19 August

Overcast. High 82°, low 59°.

Pressure30.15 inHg
Wind4 mph SE
Humidity50%
Visibility—
Dew point53°
Thu, 2088° / 62°0Overcast
88 °Overcast

Lancaster, Thursday, 20 August

Overcast. High 88°, low 62°.

Pressure30.06 inHg
Wind9.3 mph S
Humidity43%
Visibility—
Dew point55°
Fri, 2192° / 68°0.06Light rain
92 °Light rain

Lancaster, Friday, 21 August

Light rain. High 92°, low 68°.

Pressure29.85 inHg
Wind12 mph SW
Humidity50%
Visibility—
Dew point63°
Sat, 2292° / 70°0Overcast
92 °Overcast

Lancaster, Saturday, 22 August

Overcast. High 92°, low 70°.

Pressure29.88 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point67°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Lancaster, MA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.