As of 13:41 EDT

Weather in Marion, IN

82°

Marion, Monday, 12 October, 13:41

Overcast. Feels like 84°. High 82°, low 55°.

Pressure29.94 inHg

Wind9.2 mph SW

Humidity54%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Tue, 1382° / 64°

82 °

Marion, Tuesday, 13 October

Clear. High 82°, low 64°.

Pressure29.85 inHg

Wind14 mph SW

Humidity50%

Visibility6.2 mi

Dew point59°

Wed, 1479° / 64°

79 °

Marion, Wednesday, 14 October

Overcast. High 79°, low 64°.

Pressure30.03 inHg

Wind5.9 mph NE

Humidity67%

Visibility6.2 mi

Dew point63°

Thu, 1566° / 59°

0.78

66 °

Marion, Thursday, 15 October

Rain. High 66°, low 59°.

Pressure30.09 inHg

Wind9.5 mph E

Humidity80%

Visibility6.2 mi

Dew point57°

Fri, 1661° / 48°

61 °

Marion, Friday, 16 October

Light rain. High 61°, low 48°.

Pressure30.15 inHg

Wind20.8 mph NW

Humidity56%

Visibility6.2 mi

Dew point41°

Sat, 1759° / 40°

59 °

Marion, Saturday, 17 October

Clear. High 59°, low 40°.

Pressure30.47 inHg

Wind7.8 mph N

Humidity50%

Visibility—

Dew point36°

Sun, 1860° / 37°

60 °

Marion, Sunday, 18 October

Clear. High 60°, low 37°.

Pressure30.36 inHg

Wind12.1 mph S

Humidity31%

Visibility—

Dew point25°

Mon, 1965° / 46°

65 °

Marion, Monday, 19 October

Overcast. High 65°, low 46°.

Pressure30.30 inHg

Wind14.3 mph S

Humidity52%

Visibility—

Dew point44°

Tue, 2068° / 56°

0.23

68 °

Marion, Tuesday, 20 October

Light rain. High 68°, low 56°.

Pressure30.24 inHg

Wind7.6 mph NE

Humidity76%

Visibility—

Dew point55°

Wed, 2167° / 57°

0.01

67 °

Marion, Wednesday, 21 October

Light rain. High 67°, low 57°.

Pressure30.36 inHg

Wind9.1 mph E

Humidity81%

Visibility—

Dew point56°

Thu, 2273° / 53°

73 °

Marion, Thursday, 22 October

Clear. High 73°, low 53°.

Pressure30.39 inHg

Wind8.2 mph SE

Humidity57%

Visibility—

Dew point53°

Fri, 2371° / 60°

71 °

Marion, Friday, 23 October

Overcast. High 71°, low 60°.

Pressure30.27 inHg

Wind13.4 mph SW

Humidity63%

Visibility—

Dew point56°

Sat, 2474° / 60°

74 °

Marion, Saturday, 24 October

Overcast. High 74°, low 60°.

Pressure30.12 inHg

Wind15.9 mph S

Humidity45%

Visibility—

Dew point49°

Sun, 2568° / 51°

0.03

68 °

Marion, Sunday, 25 October

Light rain. High 68°, low 51°.

Pressure29.88 inHg

Wind20.2 mph W

Humidity57%

Visibility—

Dew point47°

Mon, 2656° / 45°

56 °

Marion, Monday, 26 October

Overcast. High 56°, low 45°.

Pressure30.12 inHg

Wind17.7 mph NW

Humidity48%

Visibility—

Dew point35°

Tue, 2762° / 44°

62 °

Marion, Tuesday, 27 October

Partly cloudy. High 62°, low 44°.

Pressure29.68 inHg

Wind20.6 mph NW

Humidity52%

Visibility—

Dew point42°

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 Marion, 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 Marion, 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.