10-day forecast for Colusa, IL: 40° to 74°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Sunday, October 25
67° · 0.68 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2574° / 52°0
Morning54°feels 53°
Afternoon73°feels 73°
Evening62°feels 61°
Overnight55°feels 54°
74 °
Colusa, Sunday, 25 October
Overcast. High 74°, low 52°.
Pressure30.39 inHg
Wind4.2 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Mon, 2673° / 51°0
Morning54°feels 53°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight55°feels 54°
73 °
Colusa, Monday, 26 October
Overcast. High 73°, low 51°.
Pressure30.30 inHg
Wind3.2 mph SE
Humidity60%
Visibility6.2 mi
Dew point53°
Tue, 2772° / 54°0.06
Morning55°feels 54°
Afternoon71°feels 70°
Evening63°feels 62°
Overnight57°feels 56°
72 °
Colusa, Tuesday, 27 October
Light rain. High 72°, low 54°.
Pressure30.18 inHg
Wind8.3 mph S
Humidity52%
Visibility6.2 mi
Dew point50°
Wed, 2873° / 57°0.05
Morning58°feels 58°
Afternoon71°feels 71°
Evening66°feels 66°
Overnight59°feels 58°
73 °
Colusa, Wednesday, 28 October
Light rain. High 73°, low 57°.
Pressure30.12 inHg
Wind9.6 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Thu, 2973° / 59°0
Morning63°feels 62°
Afternoon71°feels 71°
Evening64°feels 64°
Overnight60°feels 60°
73 °
Colusa, Thursday, 29 October
Light rain. High 73°, low 59°.
Pressure30.15 inHg
Wind9.5 mph S
Humidity62%
Visibility—
Dew point57°
Fri, 3074° / 58°0.4
Morning63°feels 63°
Afternoon73°feels 73°
Evening67°feels 66°
Overnight65°feels 64°
74 °
Colusa, Friday, 30 October
Rain. High 74°, low 58°.
Pressure30.12 inHg
Wind11.5 mph S
Humidity50%
Visibility—
Dew point53°
Sat, 3167° / 60°0.68
Morning65°feels 64°
Afternoon66°feels 65°
Evening60°feels 60°
Overnight62°feels 62°
67 °
Colusa, Saturday, 31 October
Rain. High 67°, low 60°.
Pressure29.94 inHg
Wind22.3 mph S
Humidity51%
Visibility—
Dew point48°
Sun, 0169° / 51°0.17
Morning63°feels 62°
Afternoon67°feels 67°
Evening55°feels 55°
Overnight53°feels 51°
69 °
Colusa, Sunday, 1 November
Light rain. High 69°, low 51°.
Pressure29.68 inHg
Wind22.2 mph S
Humidity71%
Visibility—
Dew point58°
Mon, 0250° / 40°0.34
Morning44°feels 35°
Afternoon44°feels 35°
Evening49°feels 44°
Overnight49°feels 46°
50 °
Colusa, Monday, 2 November
Rain. High 50°, low 40°.
Pressure29.65 inHg
Wind25.9 mph NW
Humidity87%
Visibility—
Dew point39°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Colusa, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.