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As of 23:18 EDT

Weather in Marco, IN

78°Current weather

Marco, Saturday, 8 August, 23:18

Clear. Feels like 79°. High 90°, low 73°.

Pressure30.06 inHg
Wind3.8 mph SW
Humidity84%
Visibility6.2 mi
Dew point73°
Sun, 0994° / 73°0Partly cloudy
94 °Partly cloudy

Marco, Sunday, 9 August

Partly cloudy. High 94°, low 73°.

Pressure30.03 inHg
Wind11.4 mph S
Humidity72%
Visibility6.2 mi
Dew point74°
Mon, 1092° / 76°0Clear
92 °Clear

Marco, Monday, 10 August

Clear. High 92°, low 76°.

Pressure30.00 inHg
Wind13.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point73°
Tue, 1193° / 73°0.03Light rain
93 °Light rain

Marco, Tuesday, 11 August

Light rain. High 93°, low 73°.

Pressure29.91 inHg
Wind12.4 mph SW
Humidity62%
Visibility6.2 mi
Dew point72°
Wed, 1285° / 69°0.59Heavy rain
85 °Heavy rain

Marco, Wednesday, 12 August

Heavy rain. High 85°, low 69°.

Pressure29.85 inHg
Wind7 mph W
Humidity76%
Visibility6.2 mi
Dew point74°
Thu, 1383° / 67°1.98Heavy rain
83 °Heavy rain

Marco, Thursday, 13 August

Heavy rain. High 83°, low 67°.

Pressure29.97 inHg
Wind11.4 mph E
Humidity65%
Visibility—
Dew point68°
Fri, 1475° / 65°0.15Light rain
75 °Light rain

Marco, Friday, 14 August

Light rain. High 75°, low 65°.

Pressure30.09 inHg
Wind10.4 mph E
Humidity91%
Visibility—
Dew point65°
Sat, 1575° / 63°0Overcast
75 °Overcast

Marco, Saturday, 15 August

Overcast. High 75°, low 63°.

Pressure30.27 inHg
Wind10.1 mph E
Humidity78%
Visibility—
Dew point61°
Sun, 1679° / 62°0.15Light rain
79 °Light rain

Marco, Sunday, 16 August

Light rain. High 79°, low 62°.

Pressure30.09 inHg
Wind7.5 mph SE
Humidity79%
Visibility—
Dew point69°
Mon, 1779° / 68°0.04Light rain
79 °Light rain

Marco, Monday, 17 August

Light rain. High 79°, low 68°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity92%
Visibility—
Dew point70°
Tue, 1883° / 66°0Overcast
83 °Overcast

Marco, Tuesday, 18 August

Overcast. High 83°, low 66°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity69%
Visibility—
Dew point69°
Wed, 1985° / 69°0Overcast
85 °Overcast

Marco, Wednesday, 19 August

Overcast. High 85°, low 69°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity67%
Visibility—
Dew point70°
Thu, 2074° / 57°0Mostly clear
74 °Mostly clear

Marco, Thursday, 20 August

Mostly clear. High 74°, low 57°.

Pressure30.03 inHg
Wind13.5 mph NE
Humidity62%
Visibility—
Dew point57°
Fri, 2177° / 56°0Overcast
77 °Overcast

Marco, Friday, 21 August

Overcast. High 77°, low 56°.

Pressure30.06 inHg
Wind7.6 mph NE
Humidity51%
Visibility—
Dew point53°
Sat, 2285° / 62°0.04Light rain
85 °Light rain

Marco, Saturday, 22 August

Light rain. High 85°, low 62°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity66%
Visibility—
Dew point66°
Sun, 2389° / 70°0Partly cloudy
89 °Partly cloudy

Marco, Sunday, 23 August

Partly cloudy. High 89°, low 70°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity63%
Visibility—
Dew point71°

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.