As of 17:55 EDT

Weather in Williamstown, KY

83°

Williamstown, Monday, 12 October, 17:55

Clear. Feels like 85°. High 81°, low 55°.

Pressure29.94 inHg

Wind1 mph NW

Humidity59%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

Tue, 1378° / 65°

78 °

Williamstown, Tuesday, 13 October

Clear. High 78°, low 65°.

Pressure29.97 inHg

Wind11.6 mph SW

Humidity56%

Visibility5.7 mi

Dew point60°

Wed, 1484° / 67°

0.63

84 °

Williamstown, Wednesday, 14 October

Heavy rain. High 84°, low 67°.

Pressure30.03 inHg

Wind8 mph SW

Humidity70%

Visibility6.2 mi

Dew point70°

Thu, 1575° / 66°

0.17

75 °

Williamstown, Thursday, 15 October

Rain. High 75°, low 66°.

Pressure30.09 inHg

Wind6.8 mph SE

Humidity90%

Visibility6.2 mi

Dew point67°

Fri, 1674° / 51°

0.25

74 °

Williamstown, Friday, 16 October

Rain. High 74°, low 51°.

Pressure30.00 inHg

Wind16.1 mph NW

Humidity70%

Visibility6.2 mi

Dew point51°

Sat, 1756° / 42°

56 °

Williamstown, Saturday, 17 October

Clear. High 56°, low 42°.

Pressure30.47 inHg

Wind11.6 mph N

Humidity42%

Visibility—

Dew point31°

Sun, 1867° / 37°

67 °

Williamstown, Sunday, 18 October

Clear. High 67°, low 37°.

Pressure30.39 inHg

Wind6.8 mph SE

Humidity32%

Visibility—

Dew point31°

Mon, 1969° / 44°

69 °

Williamstown, Monday, 19 October

Partly cloudy. High 69°, low 44°.

Pressure30.39 inHg

Wind6.6 mph SW

Humidity32%

Visibility—

Dew point35°

Tue, 2070° / 52°

0.05

70 °

Williamstown, Tuesday, 20 October

Light rain. High 70°, low 52°.

Pressure30.30 inHg

Wind5.9 mph E

Humidity55%

Visibility—

Dew point49°

Wed, 2172° / 47°

72 °

Williamstown, Wednesday, 21 October

Clear. High 72°, low 47°.

Pressure30.24 inHg

Wind4.7 mph E

Humidity40%

Visibility—

Dew point43°

Thu, 2274° / 49°

74 °

Williamstown, Thursday, 22 October

Overcast. High 74°, low 49°.

Pressure30.21 inHg

Wind6 mph SE

Humidity36%

Visibility—

Dew point41°

Fri, 2377° / 53°

77 °

Williamstown, Friday, 23 October

Mostly clear. High 77°, low 53°.

Pressure30.12 inHg

Wind10 mph SW

Humidity35%

Visibility—

Dew point44°

Sat, 2478° / 54°

0.19

78 °

Williamstown, Saturday, 24 October

Rain. High 78°, low 54°.

Pressure29.83 inHg

Wind17.5 mph SW

Humidity44%

Visibility—

Dew point52°

Sun, 2558° / 44°

0.03

58 °

Williamstown, Sunday, 25 October

Light rain. High 58°, low 44°.

Pressure30.03 inHg

Wind10.6 mph NW

Humidity55%

Visibility—

Dew point39°

Mon, 2666° / 41°

66 °

Williamstown, Monday, 26 October

Clear. High 66°, low 41°.

Pressure30.18 inHg

Wind5.7 mph NE

Humidity41%

Visibility—

Dew point37°

Tue, 2771° / 48°

71 °

Williamstown, Tuesday, 27 October

Overcast. High 71°, low 48°.

Pressure30.00 inHg

Wind10.8 mph SW

Humidity49%

Visibility—

Dew point47°

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, KY 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, KY 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.