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Plan your week in Marion County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

Marion County 7-Day Weather Forecast

Saturday, Oct 24, 2026

Daytime
71°F

Partly Cloudy

Feels like 71°F

Humidity

39%

Wind Speed

5.4 mph

Precipitation

0 in

Pressure

1027 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

88%

Dew Point

62°F

7-Day Weather Forecast

Today

Oct 24

Partly Cloudy
71°H
63°L
0%

Sun

Oct 25

Partly Cloudy
72°H
48°L
0%

Mon

Oct 26

Partly Cloudy
73°H
54°L
0%

Tue

Oct 27

Partly Cloudy
71°H
52°L
0%

Wed

Oct 28

Partly Cloudy
75°H
52°L
0%

Thu

Oct 29

Partly Cloudy
75°H
55°L
0%

Fri

Oct 30

Partly Cloudy
75°H
53°L
0%

24-Hour Forecast

9 PM

71°

0%

10 PM

69°

0%

11 PM

63°

0%

12 AM

60°

0%

1 AM

58°

0%

2 AM

57°

0%

3 AM

55°

0%

4 AM

54°

0%

5 AM

53°

0%

6 AM

52°

0%

7 AM

51°

0%

8 AM

51°

0%

9 AM

50°

0%

10 AM

50°

0%

11 AM

49°

0%

12 PM

48°

0%

1 PM

50°

0%

2 PM

56°

0%

3 PM

63°

0%

4 PM

67°

0%

5 PM

69°

0%

6 PM

71°

0%

7 PM

72°

0%

8 PM

72°

0%

Air Quality (AQI)

Air quality sensors are offline for this coordinate.

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

116.1° ESE

Sustained Wind

5.4 mph

Wind Gusts

5.4 mph

7-Day Temp Range

Week's Hottest

75°F

Max Rain Prob

0%

Expected 7-Day Swings

48°
75°

High and low limits expected over the next week.

Location View

Marion County · 38.64°N, 88.98°W
Radar Page
Coordinates38.6415°N, 88.9777°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)N/AOffline
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for Marion County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About Marion County Climate & Weather

Weather forecast for Marion County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.