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As of 06:51 CDT

Weather in Arnold, IL

46°Current weather

Arnold, Friday, 16 October, 06:51

Clear. Feels like 40°. High 56°, low 46°.

Pressure30.15 inHg
Wind16.1 mph W
Humidity81%
Visibility6.2 mi
Dew point41°

Two-week outlook for Arnold, IL: week one averages a high of 64.4° and week two 71.3°, so week two runs 6.8° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 17: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 16 – October 22)64.4°45.7°0.0 in / 0 d—
2nd (October 23 – October 29)71.3°54.3°0.1 in / 1 d—

Weekend weather

Sat, October 17
Clear
58°40°
no precip.
Sun, October 18
Clear
62°43°
no precip.
Sat, October 24
Overcast
76°56°
no precip.
Sun, October 25
Overcast
76°57°
no precip.
Sat, 1758° / 40°0Clear
58 °Clear

Arnold, Saturday, 17 October

Clear. High 58°, low 40°.

Pressure30.56 inHg
Wind1 mph NE
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 43°0Clear
62 °Clear

Arnold, Sunday, 18 October

Clear. High 62°, low 43°.

Pressure30.50 inHg
Wind9.5 mph S
Humidity40%
Visibility6.2 mi
Dew point34°
Mon, 1966° / 43°0Partly cloudy
66 °Partly cloudy

Arnold, Monday, 19 October

Partly cloudy. High 66°, low 43°.

Pressure30.39 inHg
Wind4.5 mph S
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 2068° / 47°0Partly cloudy
68 °Partly cloudy

Arnold, Tuesday, 20 October

Partly cloudy. High 68°, low 47°.

Pressure30.33 inHg
Wind6.6 mph SE
Humidity42%
Visibility—
Dew point41°
Wed, 2169° / 45°0Partly cloudy
69 °Partly cloudy

Arnold, Wednesday, 21 October

Partly cloudy. High 69°, low 45°.

Pressure30.30 inHg
Wind5.1 mph SE
Humidity43%
Visibility—
Dew point40°
Thu, 2271° / 55°0Overcast
71 °Overcast

Arnold, Thursday, 22 October

Overcast. High 71°, low 55°.

Pressure30.15 inHg
Wind7 mph S
Humidity32%
Visibility—
Dew point38°
Fri, 2379° / 59°0Clear
79 °Clear

Arnold, Friday, 23 October

Clear. High 79°, low 59°.

Pressure30.15 inHg
Wind9 mph S
Humidity26%
Visibility—
Dew point38°
Sat, 2476° / 56°0Overcast
76 °Overcast

Arnold, Saturday, 24 October

Overcast. High 76°, low 56°.

Pressure30.18 inHg
Wind10.6 mph SE
Humidity32%
Visibility—
Dew point41°
Sun, 2576° / 57°0Overcast
76 °Overcast

Arnold, Sunday, 25 October

Overcast. High 76°, low 57°.

Pressure30.15 inHg
Wind7.8 mph SE
Humidity30%
Visibility—
Dew point39°
Mon, 2677° / 55°0.09Light rain
77 °Light rain

Arnold, Monday, 26 October

Light rain. High 77°, low 55°.

Pressure29.88 inHg
Wind15.4 mph SW
Humidity29%
Visibility—
Dew point38°
Tue, 2764° / 49°0Partly cloudy
64 °Partly cloudy

Arnold, Tuesday, 27 October

Partly cloudy. High 64°, low 49°.

Pressure29.94 inHg
Wind15.1 mph W
Humidity51%
Visibility—
Dew point41°
Wed, 2867° / 50°0Overcast
67 °Overcast

Arnold, Wednesday, 28 October

Overcast. High 67°, low 50°.

Pressure30.00 inHg
Wind12.2 mph S
Humidity33%
Visibility—
Dew point35°
Thu, 2960° / 55°0Overcast
60 °Overcast

Arnold, Thursday, 29 October

Overcast. High 60°, low 55°.

Pressure29.83 inHg
Wind10.1 mph SE
Humidity81%
Visibility—
Dew point53°

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 Arnold, 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.