As of 19:55 EDT

Weather in Marco, IN

69°

Marco, Sunday, 11 October, 19:55

Clear. Feels like 69°. High 72°, low 58°.

Pressure29.94 inHg

Wind3.1 mph NW

Humidity72%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Mon, 1285° / 59°

85 °

Marco, Monday, 12 October

Clear. High 85°, low 59°.

Pressure30.00 inHg

Wind7.5 mph S

Humidity67%

Visibility6.2 mi

Dew point63°

Tue, 1386° / 67°

86 °

Marco, Tuesday, 13 October

Clear. High 86°, low 67°.

Pressure29.94 inHg

Wind9.8 mph SW

Humidity53%

Visibility6.2 mi

Dew point61°

Wed, 1481° / 70°

0.04

81 °

Marco, Wednesday, 14 October

Light rain. High 81°, low 70°.

Pressure30.00 inHg

Wind4.6 mph W

Humidity74%

Visibility6.2 mi

Dew point70°

Thu, 1582° / 69°

1.33

82 °

Marco, Thursday, 15 October

Heavy rain. High 82°, low 69°.

Pressure30.03 inHg

Wind7 mph S

Humidity91%

Visibility3.6 mi

Dew point71°

Fri, 1670° / 53°

0.94

70 °

Marco, Friday, 16 October

Heavy rain. High 70°, low 53°.

Pressure30.30 inHg

Wind16.8 mph N

Humidity48%

Visibility—

Dew point42°

Sat, 1753° / 40°

53 °

Marco, Saturday, 17 October

Clear. High 53°, low 40°.

Pressure30.56 inHg

Wind11.8 mph NE

Humidity40%

Visibility—

Dew point28°

Sun, 1861° / 34°

61 °

Marco, Sunday, 18 October

Clear. High 61°, low 34°.

Pressure30.56 inHg

Wind10.9 mph S

Humidity21%

Visibility—

Dew point15°

Mon, 1968° / 41°

68 °

Marco, Monday, 19 October

Clear. High 68°, low 41°.

Pressure30.47 inHg

Wind12.7 mph SW

Humidity23%

Visibility—

Dew point24°

Tue, 2069° / 47°

69 °

Marco, Tuesday, 20 October

Overcast. High 69°, low 47°.

Pressure30.36 inHg

Wind7.9 mph S

Humidity35%

Visibility—

Dew point36°

Wed, 2176° / 55°

76 °

Marco, Wednesday, 21 October

Overcast. High 76°, low 55°.

Pressure30.27 inHg

Wind13.5 mph S

Humidity37%

Visibility—

Dew point44°

Thu, 2273° / 64°

73 °

Marco, Thursday, 22 October

Overcast. High 73°, low 64°.

Pressure30.30 inHg

Wind11.6 mph S

Humidity51%

Visibility—

Dew point52°

Fri, 2377° / 57°

77 °

Marco, Friday, 23 October

Overcast. High 77°, low 57°.

Pressure30.18 inHg

Wind14.3 mph S

Humidity37%

Visibility—

Dew point46°

Sat, 2470° / 55°

0.06

70 °

Marco, Saturday, 24 October

Light rain. High 70°, low 55°.

Pressure30.03 inHg

Wind14.4 mph SW

Humidity50%

Visibility—

Dew point49°

Sun, 2560° / 47°

0.01

60 °

Marco, Sunday, 25 October

Light rain. High 60°, low 47°.

Pressure30.09 inHg

Wind11.3 mph N

Humidity56%

Visibility—

Dew point42°

Mon, 2660° / 45°

60 °

Marco, Monday, 26 October

Overcast. High 60°, low 45°.

Pressure29.97 inHg

Wind15.5 mph NW

Humidity43%

Visibility—

Dew point33°

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.