EN
English Español

As of 06:17 CDT

Weather in Marion, IL

68°Current weather

Marion, Sunday, 9 August, 06:17

Clear. Feels like 69°. High 92°, low 68°.

Pressure30.06 inHg
Wind5.1 mph S
Humidity94%
Visibility6.2 mi
Dew point67°

Two-week outlook for Marion, IL: week one averages a high of 95.7° and week two 106.1°, so week two runs 10.4° warmer than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)95.7°71.5°0.4 in / 4 d—
2nd (August 16 – August 22)106.1°76.8°0.2 in / 1 d—

Weekend weather

Sun, August 9
Clear
92°68°
no precip.
Sat, August 15
Light rain
96°67°
0.06 in
Sun, August 16
Light rain
104°71°
no precip.
Sat, August 22
Clear
112°80°
no precip.
Mon, 1098° / 76°0Clear
98 °Clear

Marion, Monday, 10 August

Clear. High 98°, low 76°.

Pressure30.00 inHg
Wind14.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point68°
Tue, 11100° / 76°0Mostly clear
100 °Mostly clear

Marion, Tuesday, 11 August

Mostly clear. High 100°, low 76°.

Pressure29.94 inHg
Wind14.5 mph SW
Humidity37%
Visibility6.2 mi
Dew point67°
Wed, 12102° / 73°0.17Light rain
102 °Light rain

Marion, Wednesday, 12 August

Light rain. High 102°, low 73°.

Pressure29.83 inHg
Wind14.7 mph SW
Humidity38%
Visibility6.2 mi
Dew point68°
Thu, 1396° / 72°0.11Light rain
96 °Light rain

Marion, Thursday, 13 August

Light rain. High 96°, low 72°.

Pressure29.91 inHg
Wind11.8 mph NE
Humidity54%
Visibility—
Dew point67°
Fri, 1486° / 69°0.09Light rain
86 °Light rain

Marion, Friday, 14 August

Light rain. High 86°, low 69°.

Pressure30.03 inHg
Wind13.5 mph NE
Humidity74%
Visibility—
Dew point68°
Sat, 1596° / 67°0.06Light rain
96 °Light rain

Marion, Saturday, 15 August

Light rain. High 96°, low 67°.

Pressure30.12 inHg
Wind10.2 mph E
Humidity49%
Visibility—
Dew point66°
Sun, 16104° / 71°0Light rain
104 °Light rain

Marion, Sunday, 16 August

Light rain. High 104°, low 71°.

Pressure29.97 inHg
Wind13.4 mph NW
Humidity26%
Visibility—
Dew point58°
Mon, 1794° / 72°0.13Light rain
94 °Light rain

Marion, Monday, 17 August

Light rain. High 94°, low 72°.

Pressure30.03 inHg
Wind10.3 mph N
Humidity49%
Visibility—
Dew point67°
Tue, 1899° / 70°0.02Light rain
99 °Light rain

Marion, Tuesday, 18 August

Light rain. High 99°, low 70°.

Pressure29.97 inHg
Wind10.2 mph E
Humidity39%
Visibility—
Dew point64°
Wed, 19106° / 75°0Mostly clear
106 °Mostly clear

Marion, Wednesday, 19 August

Mostly clear. High 106°, low 75°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity35%
Visibility—
Dew point66°
Thu, 20114° / 83°0Overcast
114 °Overcast

Marion, Thursday, 20 August

Overcast. High 114°, low 83°.

Pressure29.85 inHg
Wind13.4 mph S
Humidity20%
Visibility—
Dew point56°
Fri, 21115° / 86°0Clear
115 °Clear

Marion, Friday, 21 August

Clear. High 115°, low 86°.

Pressure29.83 inHg
Wind13.2 mph SW
Humidity14%
Visibility—
Dew point50°
Sat, 22112° / 80°0Clear
112 °Clear

Marion, Saturday, 22 August

Clear. High 112°, low 80°.

Pressure29.85 inHg
Wind9.9 mph SW
Humidity19%
Visibility—
Dew point55°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Marion, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.