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As of 16:18 EDT

Weather in Marcum, KY

72°Current weather

Marcum, Tuesday, 20 October, 16:18

Clear. Feels like 70°. High 72°, low 40°.

Pressure30.27 inHg
Wind6.2 mph NE
Humidity31%
Visibility6.2 mi
Dew point39°
Wed, 2173° / 40°0Clear
73 °Clear

Marcum, Wednesday, 21 October

Clear. High 73°, low 40°.

Pressure30.24 inHg
Wind4 mph NE
Humidity41%
Visibility6.2 mi
Dew point42°
Thu, 2269° / 41°0Clear
69 °Clear

Marcum, Thursday, 22 October

Clear. High 69°, low 41°.

Pressure30.21 inHg
Wind4.4 mph NE
Humidity53%
Visibility6.2 mi
Dew point45°
Fri, 2368° / 44°0Clear
68 °Clear

Marcum, Friday, 23 October

Clear. High 68°, low 44°.

Pressure30.30 inHg
Wind6.4 mph NE
Humidity54%
Visibility6.2 mi
Dew point46°
Sat, 2471° / 46°0Clear
71 °Clear

Marcum, Saturday, 24 October

Clear. High 71°, low 46°.

Pressure30.42 inHg
Wind3.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point44°
Sun, 2572° / 45°0Clear
72 °Clear

Marcum, Sunday, 25 October

Clear. High 72°, low 45°.

Pressure30.42 inHg
Wind5.4 mph SE
Humidity31%
Visibility—
Dew point36°
Mon, 2670° / 49°0Overcast
70 °Overcast

Marcum, Monday, 26 October

Overcast. High 70°, low 49°.

Pressure30.27 inHg
Wind5.3 mph SW
Humidity41%
Visibility—
Dew point43°
Tue, 2767° / 42°0.04Light rain
67 °Light rain

Marcum, Tuesday, 27 October

Light rain. High 67°, low 42°.

Pressure30.15 inHg
Wind11.7 mph W
Humidity54%
Visibility—
Dew point48°
Wed, 2850° / 31°0Clear
50 °Clear

Marcum, Wednesday, 28 October

Clear. High 50°, low 31°.

Pressure30.42 inHg
Wind7.3 mph NE
Humidity34%
Visibility—
Dew point20°
Thu, 2958° / 33°0Overcast
58 °Overcast

Marcum, Thursday, 29 October

Overcast. High 58°, low 33°.

Pressure30.21 inHg
Wind8.8 mph SW
Humidity37%
Visibility—
Dew point28°
Fri, 3054° / 36°0Clear
54 °Clear

Marcum, Friday, 30 October

Clear. High 54°, low 36°.

Pressure30.21 inHg
Wind9.8 mph NW
Humidity35%
Visibility—
Dew point24°
Sat, 3155° / 31°0Overcast
55 °Overcast

Marcum, Saturday, 31 October

Overcast. High 55°, low 31°.

Pressure30.30 inHg
Wind4.6 mph E
Humidity28%
Visibility—
Dew point20°
Sun, 0145° / 39°0.08Light rain
45 °Light rain

Marcum, Sunday, 1 November

Light rain. High 45°, low 39°.

Pressure30.24 inHg
Wind6.6 mph SW
Humidity91%
Visibility—
Dew point41°
Mon, 0259° / 36°0Clear
59 °Clear

Marcum, Monday, 2 November

Clear. High 59°, low 36°.

Pressure30.33 inHg
Wind5 mph NE
Humidity39%
Visibility—
Dew point31°
Tue, 0366° / 41°0Clear
66 °Clear

Marcum, Tuesday, 3 November

Clear. High 66°, low 41°.

Pressure30.33 inHg
Wind5.1 mph SE
Humidity31%
Visibility—
Dew point31°
Wed, 0464° / 47°0Overcast
64 °Overcast

Marcum, Wednesday, 4 November

Overcast. High 64°, low 47°.

Pressure30.18 inHg
Wind8.4 mph S
Humidity46%
Visibility—
Dew point41°

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 Marcum, 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 Marcum, 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.