As of 20:32 EDT

Weather in Marion, IN

61°

Marion, Friday, 9 October, 20:32

Clear. Feels like 60°. High 77°, low 47°.

Pressure30.15 inHg

Wind4.6 mph SE

Humidity73%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Sat, 1076° / 54°

0.01

76 °

Marion, Saturday, 10 October

Light rain. High 76°, low 54°.

Pressure30.15 inHg

Wind7.8 mph SE

Humidity51%

Visibility6.2 mi

Dew point51°

Sun, 1169° / 52°

0.18

69 °

Marion, Sunday, 11 October

Rain. High 69°, low 52°.

Pressure29.91 inHg

Wind4.7 mph NE

Humidity81%

Visibility6.2 mi

Dew point57°

Mon, 1284° / 55°

84 °

Marion, Monday, 12 October

Partly cloudy. High 84°, low 55°.

Pressure29.94 inHg

Wind7.5 mph SW

Humidity61%

Visibility6.2 mi

Dew point60°

Tue, 1385° / 68°

85 °

Marion, Tuesday, 13 October

Clear. High 85°, low 68°.

Pressure29.83 inHg

Wind11.8 mph SW

Humidity56%

Visibility6.2 mi

Dew point63°

Wed, 1468° / 63°

0.77

68 °

Marion, Wednesday, 14 October

Heavy rain. High 68°, low 63°.

Pressure30.03 inHg

Wind9.4 mph NE

Humidity88%

Visibility—

Dew point64°

Thu, 1568° / 55°

0.43

68 °

Marion, Thursday, 15 October

Rain. High 68°, low 55°.

Pressure30.06 inHg

Wind15.3 mph S

Humidity77%

Visibility—

Dew point54°

Fri, 1671° / 48°

0.01

71 °

Marion, Friday, 16 October

Light rain. High 71°, low 48°.

Pressure29.94 inHg

Wind22.1 mph SW

Humidity52%

Visibility—

Dew point42°

Sat, 1747° / 38°

0.02

47 °

Marion, Saturday, 17 October

Light rain. High 47°, low 38°.

Pressure30.21 inHg

Wind19.8 mph NW

Humidity61%

Visibility—

Dew point32°

Sun, 1848° / 33°

48 °

Marion, Sunday, 18 October

Clear. High 48°, low 33°.

Pressure30.50 inHg

Wind7.2 mph N

Humidity44%

Visibility—

Dew point24°

Mon, 1953° / 35°

53 °

Marion, Monday, 19 October

Overcast. High 53°, low 35°.

Pressure30.45 inHg

Wind6.7 mph S

Humidity46%

Visibility—

Dew point29°

Tue, 2058° / 40°

58 °

Marion, Tuesday, 20 October

Clear. High 58°, low 40°.

Pressure30.42 inHg

Wind5.3 mph SE

Humidity40%

Visibility—

Dew point31°

Wed, 2163° / 42°

63 °

Marion, Wednesday, 21 October

Clear. High 63°, low 42°.

Pressure30.36 inHg

Wind7.7 mph S

Humidity39%

Visibility—

Dew point33°

Thu, 2267° / 46°

67 °

Marion, Thursday, 22 October

Clear. High 67°, low 46°.

Pressure30.12 inHg

Wind13.2 mph W

Humidity40%

Visibility—

Dew point39°

Fri, 2369° / 48°

69 °

Marion, Friday, 23 October

Clear. High 69°, low 48°.

Pressure30.06 inHg

Wind5.6 mph SW

Humidity51%

Visibility—

Dew point45°

Sat, 2471° / 52°

71 °

Marion, Saturday, 24 October

Clear. High 71°, low 52°.

Pressure30.06 inHg

Wind13.3 mph SW

Humidity36%

Visibility—

Dew point40°

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.