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As of 04:00 CDT

Weather in Colusa, IL

68°Current weather

Colusa, Sunday, 9 August, 04:00

Overcast. Feels like 69°. High 93°, low 68°.

Pressure29.94 inHg
Wind9.4 mph SE
Humidity91%
Visibility6.2 mi
Dew point66°

Two-week outlook for Colusa, IL: week one averages a high of 83.6° and week two 92.1°, so week two runs 8.5° warmer than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 93°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)83.6°67.8°1.4 in / 4 d—
2nd (August 16 – August 22)92.1°71.7°0.0 in / 0 d—

Weekend weather

Sun, August 9
Light rain
93°68°
0.03 in
Sat, August 15
Light rain
76°62°
0.22 in
Sun, August 16
Light rain
81°68°
0.02 in
Sat, August 22
Light rain
102°74°
0.03 in
Mon, 1092° / 73°0Overcast
92 °Overcast

Colusa, Monday, 10 August

Overcast. High 92°, low 73°.

Pressure29.88 inHg
Wind6.1 mph W
Humidity58%
Visibility6.2 mi
Dew point69°
Tue, 1195° / 71°0.01Light rain
95 °Light rain

Colusa, Tuesday, 11 August

Light rain. High 95°, low 71°.

Pressure29.80 inHg
Wind9.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point70°
Wed, 1284° / 74°0.2Rain
84 °Rain

Colusa, Wednesday, 12 August

Rain. High 84°, low 74°.

Pressure29.85 inHg
Wind7.6 mph N
Humidity83%
Visibility6.2 mi
Dew point74°
Thu, 1380° / 66°0.06Light rain
80 °Light rain

Colusa, Thursday, 13 August

Light rain. High 80°, low 66°.

Pressure29.97 inHg
Wind16.3 mph E
Humidity61%
Visibility—
Dew point64°
Fri, 1465° / 62°0.83Rain
65 °Rain

Colusa, Friday, 14 August

Rain. High 65°, low 62°.

Pressure30.12 inHg
Wind12.8 mph E
Humidity95%
Visibility—
Dew point62°
Sat, 1576° / 62°0.22Light rain
76 °Light rain

Colusa, Saturday, 15 August

Light rain. High 76°, low 62°.

Pressure30.15 inHg
Wind13.3 mph SE
Humidity82%
Visibility—
Dew point67°
Sun, 1681° / 68°0.02Light rain
81 °Light rain

Colusa, Sunday, 16 August

Light rain. High 81°, low 68°.

Pressure30.06 inHg
Wind7.8 mph N
Humidity79%
Visibility—
Dew point70°
Mon, 1781° / 66°0Overcast
81 °Overcast

Colusa, Monday, 17 August

Overcast. High 81°, low 66°.

Pressure30.09 inHg
Wind7 mph E
Humidity63%
Visibility—
Dew point65°
Tue, 1887° / 67°0Overcast
87 °Overcast

Colusa, Tuesday, 18 August

Overcast. High 87°, low 67°.

Pressure29.97 inHg
Wind11.9 mph SE
Humidity60%
Visibility—
Dew point65°
Wed, 1999° / 73°0Partly cloudy
99 °Partly cloudy

Colusa, Wednesday, 19 August

Partly cloudy. High 99°, low 73°.

Pressure29.80 inHg
Wind13.5 mph SE
Humidity39%
Visibility—
Dew point66°
Thu, 20105° / 78°0Partly cloudy
105 °Partly cloudy

Colusa, Thursday, 20 August

Partly cloudy. High 105°, low 78°.

Pressure29.77 inHg
Wind12.3 mph SW
Humidity33%
Visibility—
Dew point64°
Fri, 2190° / 75°0Mostly clear
90 °Mostly clear

Colusa, Friday, 21 August

Mostly clear. High 90°, low 75°.

Pressure29.88 inHg
Wind11.5 mph E
Humidity61%
Visibility—
Dew point73°
Sat, 22102° / 74°0.03Light rain
102 °Light rain

Colusa, Saturday, 22 August

Light rain. High 102°, low 74°.

Pressure29.77 inHg
Wind12.2 mph S
Humidity33%
Visibility—
Dew point64°

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 Colusa, 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.