EN
English Español

As of 09:49 CDT

Weather in Collison, IL

66°Current weather

Collison, Sunday, 11 October, 09:49

Clear. Feels like 66°. High 76°, low 56°.

Pressure30.00 inHg
Wind1 mph NE
Humidity79%
Visibility6.2 mi
Dew point59°

Two-week outlook for Collison, IL: week one averages a high of 73.1° and week two 66.8°, so week two runs 6.3° cooler than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 11: 76°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 11 – October 17)73.1°56.7°1.8 in / 3 d—
2nd (October 18 – October 24)66.8°46.7°0.0 in / 0 d—

Weekend weather

Sun, October 11
Clear
76°56°
no precip.
Sat, October 17
Clear
45°35°
no precip.
Sun, October 18
Clear
52°32°
no precip.
Sat, October 24
Overcast
73°58°
no precip.
Mon, 1283° / 61°0Overcast
83 °Overcast

Collison, Monday, 12 October

Overcast. High 83°, low 61°.

Pressure29.91 inHg
Wind11.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point61°
Tue, 1387° / 69°0Mostly clear
87 °Mostly clear

Collison, Tuesday, 13 October

Mostly clear. High 87°, low 69°.

Pressure29.88 inHg
Wind11.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point63°
Wed, 1477° / 65°0.53Rain
77 °Rain

Collison, Wednesday, 14 October

Rain. High 77°, low 65°.

Pressure30.00 inHg
Wind3 mph NE
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1574° / 61°0.9Heavy rain
74 °Heavy rain

Collison, Thursday, 15 October

Heavy rain. High 74°, low 61°.

Pressure30.06 inHg
Wind11.1 mph NE
Humidity80%
Visibility—
Dew point65°
Fri, 1669° / 49°0.37Rain
69 °Rain

Collison, Friday, 16 October

Rain. High 69°, low 49°.

Pressure30.30 inHg
Wind19.7 mph NW
Humidity46%
Visibility—
Dew point39°
Sat, 1745° / 35°0Clear
45 °Clear

Collison, Saturday, 17 October

Clear. High 45°, low 35°.

Pressure30.53 inHg
Wind15.1 mph N
Humidity34%
Visibility—
Dew point15°
Sun, 1852° / 32°0Clear
52 °Clear

Collison, Sunday, 18 October

Clear. High 52°, low 32°.

Pressure30.53 inHg
Wind14.5 mph S
Humidity27%
Visibility—
Dew point15°
Mon, 1963° / 39°0Overcast
63 °Overcast

Collison, Monday, 19 October

Overcast. High 63°, low 39°.

Pressure30.39 inHg
Wind15.6 mph SW
Humidity24%
Visibility—
Dew point20°
Tue, 2067° / 44°0Mostly clear
67 °Mostly clear

Collison, Tuesday, 20 October

Mostly clear. High 67°, low 44°.

Pressure30.36 inHg
Wind7.9 mph S
Humidity27%
Visibility—
Dew point27°
Wed, 2167° / 49°0Overcast
67 °Overcast

Collison, Wednesday, 21 October

Overcast. High 67°, low 49°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity33%
Visibility—
Dew point34°
Thu, 2271° / 49°0Overcast
71 °Overcast

Collison, Thursday, 22 October

Overcast. High 71°, low 49°.

Pressure30.24 inHg
Wind7.8 mph S
Humidity33%
Visibility—
Dew point36°
Fri, 2374° / 56°0Partly cloudy
74 °Partly cloudy

Collison, Friday, 23 October

Partly cloudy. High 74°, low 56°.

Pressure30.18 inHg
Wind7.8 mph SW
Humidity40%
Visibility—
Dew point41°
Sat, 2473° / 58°0Overcast
73 °Overcast

Collison, Saturday, 24 October

Overcast. High 73°, low 58°.

Pressure30.12 inHg
Wind7 mph E
Humidity47%
Visibility—
Dew point49°

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 Collison, 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.