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As of 15:00 EDT

Weather in Lancaster, OH

87°Current weather

Lancaster, Saturday, 8 August, 15:00

Clear. Feels like 98°. High 87°, low 69°.

Pressure30.00 inHg
Wind1 mph NW
Humidity73%
Visibility6.2 mi
Dew point75°
Sun, 0989° / 68°0.13Rain
89 °Rain

Lancaster, Sunday, 9 August

Rain. High 89°, low 68°.

Pressure30.06 inHg
Wind6.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point71°
Mon, 1090° / 65°0.99Heavy rain
90 °Heavy rain

Lancaster, Monday, 10 August

Heavy rain. High 90°, low 65°.

Pressure30.00 inHg
Wind14.1 mph SW
Humidity64%
Visibility6.2 mi
Dew point71°
Tue, 1184° / 66°3.14Heavy rain
84 °Heavy rain

Lancaster, Tuesday, 11 August

Heavy rain. High 84°, low 66°.

Pressure29.97 inHg
Wind17.5 mph S
Humidity95%
Visibility6.2 mi
Dew point68°
Wed, 1280° / 69°1.13Heavy rain
80 °Heavy rain

Lancaster, Wednesday, 12 August

Heavy rain. High 80°, low 69°.

Pressure29.83 inHg
Wind11.4 mph SW
Humidity90%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 64°0.39Rain
77 °Rain

Lancaster, Thursday, 13 August

Rain. High 77°, low 64°.

Pressure29.91 inHg
Wind10.5 mph NE
Humidity77%
Visibility—
Dew point67°
Fri, 1472° / 57°0.06Light rain
72 °Light rain

Lancaster, Friday, 14 August

Light rain. High 72°, low 57°.

Pressure30.06 inHg
Wind11.6 mph N
Humidity60%
Visibility—
Dew point56°
Sat, 1571° / 52°0Overcast
71 °Overcast

Lancaster, Saturday, 15 August

Overcast. High 71°, low 52°.

Pressure30.30 inHg
Wind7.4 mph N
Humidity60%
Visibility—
Dew point54°
Sun, 1676° / 53°0Partly cloudy
76 °Partly cloudy

Lancaster, Sunday, 16 August

Partly cloudy. High 76°, low 53°.

Pressure30.27 inHg
Wind6 mph E
Humidity54%
Visibility—
Dew point54°
Mon, 1777° / 57°0Light rain
77 °Light rain

Lancaster, Monday, 17 August

Light rain. High 77°, low 57°.

Pressure30.09 inHg
Wind6.2 mph SW
Humidity63%
Visibility—
Dew point60°
Tue, 1876° / 66°0.61Rain
76 °Rain

Lancaster, Tuesday, 18 August

Rain. High 76°, low 66°.

Pressure29.97 inHg
Wind5.9 mph NE
Humidity98%
Visibility—
Dew point69°
Wed, 1978° / 61°0Mostly clear
78 °Mostly clear

Lancaster, Wednesday, 19 August

Mostly clear. High 78°, low 61°.

Pressure30.00 inHg
Wind6.6 mph NE
Humidity60%
Visibility—
Dew point60°
Thu, 2081° / 65°0.17Light rain
81 °Light rain

Lancaster, Thursday, 20 August

Light rain. High 81°, low 65°.

Pressure29.91 inHg
Wind5.5 mph SW
Humidity71%
Visibility—
Dew point66°
Fri, 2178° / 64°0.01Light rain
78 °Light rain

Lancaster, Friday, 21 August

Light rain. High 78°, low 64°.

Pressure29.85 inHg
Wind10 mph N
Humidity73%
Visibility—
Dew point67°
Sat, 2279° / 60°0.05Light rain
79 °Light rain

Lancaster, Saturday, 22 August

Light rain. High 79°, low 60°.

Pressure29.88 inHg
Wind10.9 mph N
Humidity64%
Visibility—
Dew point63°
Sun, 2369° / 51°0Mostly clear
69 °Mostly clear

Lancaster, Sunday, 23 August

Mostly clear. High 69°, low 51°.

Pressure30.15 inHg
Wind11.1 mph NE
Humidity55%
Visibility—
Dew point49°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lancaster, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lancaster, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.