As of 06:39 EDT

Weather in Marco, IN

56°

Marco, Monday, 12 October, 06:39

Mostly clear. Feels like 56°. High 82°, low 56°.

Pressure30.00 inHg

Wind5.7 mph S

Humidity97%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Tue, 1384° / 65°

84 °

Marco, Tuesday, 13 October

Clear. High 84°, low 65°.

Pressure29.94 inHg

Wind9.4 mph SW

Humidity53%

Visibility6.2 mi

Dew point61°

Wed, 1483° / 70°

0.28

83 °

Marco, Wednesday, 14 October

Rain. High 83°, low 70°.

Pressure30.00 inHg

Wind2.9 mph SW

Humidity69%

Visibility6.2 mi

Dew point71°

Thu, 1577° / 68°

0.25

77 °

Marco, Thursday, 15 October

Light rain. High 77°, low 68°.

Pressure30.09 inHg

Wind6.2 mph SE

Humidity83%

Visibility6.2 mi

Dew point69°

Fri, 1670° / 53°

0.02

70 °

Marco, Friday, 16 October

Light rain. High 70°, low 53°.

Pressure30.30 inHg

Wind17.4 mph N

Humidity43%

Visibility—

Dew point38°

Sat, 1760° / 44°

60 °

Marco, Saturday, 17 October

Clear. High 60°, low 44°.

Pressure30.45 inHg

Wind7.6 mph N

Humidity43%

Visibility—

Dew point34°

Sun, 1866° / 36°

66 °

Marco, Sunday, 18 October

Clear. High 66°, low 36°.

Pressure30.36 inHg

Wind10.2 mph S

Humidity32%

Visibility—

Dew point28°

Mon, 1972° / 47°

72 °

Marco, Monday, 19 October

Clear. High 72°, low 47°.

Pressure30.30 inHg

Wind11.7 mph S

Humidity44%

Visibility—

Dew point44°

Tue, 2062° / 59°

0.08

62 °

Marco, Tuesday, 20 October

Light rain. High 62°, low 59°.

Pressure30.30 inHg

Wind6.8 mph S

Humidity87%

Visibility—

Dew point58°

Wed, 2175° / 58°

75 °

Marco, Wednesday, 21 October

Partly cloudy. High 75°, low 58°.

Pressure30.27 inHg

Wind9.3 mph E

Humidity50%

Visibility—

Dew point53°

Thu, 2278° / 54°

78 °

Marco, Thursday, 22 October

Clear. High 78°, low 54°.

Pressure30.30 inHg

Wind7.8 mph E

Humidity39%

Visibility—

Dew point46°

Fri, 2372° / 59°

72 °

Marco, Friday, 23 October

Overcast. High 72°, low 59°.

Pressure30.24 inHg

Wind16.1 mph SW

Humidity52%

Visibility—

Dew point52°

Sat, 2467° / 46°

67 °

Marco, Saturday, 24 October

Clear. High 67°, low 46°.

Pressure30.33 inHg

Wind11 mph E

Humidity32%

Visibility—

Dew point32°

Sun, 2574° / 55°

0.02

74 °

Marco, Sunday, 25 October

Light rain. High 74°, low 55°.

Pressure29.91 inHg

Wind22 mph SW

Humidity64%

Visibility—

Dew point54°

Mon, 2661° / 55°

61 °

Marco, Monday, 26 October

Overcast. High 61°, low 55°.

Pressure30.00 inHg

Wind13.9 mph NW

Humidity66%

Visibility—

Dew point49°

Tue, 2766° / 46°

66 °

Marco, Tuesday, 27 October

Partly cloudy. High 66°, low 46°.

Pressure30.09 inHg

Wind9.3 mph NE

Humidity40%

Visibility—

Dew point37°

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 Marco, 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 Marco, 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.