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As of 15:09 EST

Weather in Williamstown, IN

69°Current weather

Williamstown, Sunday, 1 November, 15:09

Overcast. Feels like 68°. High 69°, low 54°.

Pressure30.27 inHg
Wind5.9 mph S
Humidity50%
Visibility6.2 mi
Dew point50°
Mon, 0260° / 50°0.04Light rain
60 °Light rain

Williamstown, Monday, 2 November

Light rain. High 60°, low 50°.

Pressure30.24 inHg
Wind9 mph S
Humidity88%
Visibility3.4 mi
Dew point54°
Tue, 0372° / 58°0Partly cloudy
72 °Partly cloudy

Williamstown, Tuesday, 3 November

Partly cloudy. High 72°, low 58°.

Pressure30.06 inHg
Wind14.2 mph S
Humidity64%
Visibility6.2 mi
Dew point57°
Wed, 0466° / 57°0.52Rain
66 °Rain

Williamstown, Wednesday, 4 November

Rain. High 66°, low 57°.

Pressure29.77 inHg
Wind13.4 mph S
Humidity93%
Visibility2.9 mi
Dew point62°
Thu, 0563° / 52°0Overcast
63 °Overcast

Williamstown, Thursday, 5 November

Overcast. High 63°, low 52°.

Pressure29.80 inHg
Wind14.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point47°
Fri, 0657° / 47°0.03Light rain
57 °Light rain

Williamstown, Friday, 6 November

Light rain. High 57°, low 47°.

Pressure29.85 inHg
Wind8.9 mph W
Humidity69%
Visibility—
Dew point45°
Sat, 0760° / 49°0Overcast
60 °Overcast

Williamstown, Saturday, 7 November

Overcast. High 60°, low 49°.

Pressure29.88 inHg
Wind11.8 mph NW
Humidity59%
Visibility—
Dew point43°
Sun, 0857° / 44°0Clear
57 °Clear

Williamstown, Sunday, 8 November

Clear. High 57°, low 44°.

Pressure29.80 inHg
Wind18.6 mph W
Humidity35%
Visibility—
Dew point27°
Mon, 0956° / 39°0Partly cloudy
56 °Partly cloudy

Williamstown, Monday, 9 November

Partly cloudy. High 56°, low 39°.

Pressure30.06 inHg
Wind9.1 mph W
Humidity43%
Visibility—
Dew point30°
Tue, 1059° / 43°0Overcast
59 °Overcast

Williamstown, Tuesday, 10 November

Overcast. High 59°, low 43°.

Pressure30.18 inHg
Wind7.2 mph E
Humidity46%
Visibility—
Dew point36°
Wed, 1163° / 45°0.02Light rain
63 °Light rain

Williamstown, Wednesday, 11 November

Light rain. High 63°, low 45°.

Pressure29.97 inHg
Wind10.4 mph SW
Humidity48%
Visibility—
Dew point40°
Thu, 1253° / 38°0Overcast
53 °Overcast

Williamstown, Thursday, 12 November

Overcast. High 53°, low 38°.

Pressure30.12 inHg
Wind11.9 mph NE
Humidity36%
Visibility—
Dew point23°
Fri, 1358° / 35°0Overcast
58 °Overcast

Williamstown, Friday, 13 November

Overcast. High 58°, low 35°.

Pressure30.06 inHg
Wind9.5 mph S
Humidity30%
Visibility—
Dew point22°
Sat, 1468° / 44°0.02Light rain
68 °Light rain

Williamstown, Saturday, 14 November

Light rain. High 68°, low 44°.

Pressure29.85 inHg
Wind15.7 mph SW
Humidity41%
Visibility—
Dew point39°
Sun, 1571° / 56°0.02Light rain
71 °Light rain

Williamstown, Sunday, 15 November

Light rain. High 71°, low 56°.

Pressure29.68 inHg
Wind15.9 mph SW
Humidity62%
Visibility—
Dew point54°
Mon, 1676° / 64°0.1Light rain
76 °Light rain

Williamstown, Monday, 16 November

Light rain. High 76°, low 64°.

Pressure29.62 inHg
Wind23.4 mph SW
Humidity55%
Visibility—
Dew point57°

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 Williamstown, IN 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 Williamstown, IN 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.