10-day forecast for Galesburg, IA: 61° to 100°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Tuesday, August 11
72° · 0.55 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 69°0.02
Morning74°feels 75°
Afternoon88°feels 91°
Evening86°feels 89°
Overnight77°feels 78°
90 °
Galesburg, Monday, 10 August
Light rain. High 90°, low 69°.
Pressure29.85 inHg
Wind2.6 mph NE
Humidity55%
Visibility6.2 mi
Dew point67°
Tue, 11100° / 69°0
Morning74°feels 74°
Afternoon97°feels 100°
Evening85°feels 88°
Overnight72°feels 72°
100 °
Galesburg, Tuesday, 11 August
Overcast. High 100°, low 69°.
Pressure29.74 inHg
Wind14 mph SW
Humidity51%
Visibility6.2 mi
Dew point67°
Wed, 1288° / 69°0.04
Morning74°feels 76°
Afternoon89°feels 93°
Evening75°feels 76°
Overnight72°feels 72°
88 °
Galesburg, Wednesday, 12 August
Light rain. High 88°, low 69°.
Pressure29.85 inHg
Wind11.3 mph E
Humidity58%
Visibility6.2 mi
Dew point70°
Thu, 1372° / 66°0.55
Morning68°feels 70°
Afternoon69°feels 71°
Evening67°feels 68°
Overnight69°feels 70°
72 °
Galesburg, Thursday, 13 August
Rain. High 72°, low 66°.
Pressure29.88 inHg
Wind16.4 mph E
Humidity97%
Visibility—
Dew point69°
Fri, 1472° / 64°0.48
Morning65°feels 66°
Afternoon70°feels 71°
Evening68°feels 69°
Overnight65°feels 66°
72 °
Galesburg, Friday, 14 August
Rain. High 72°, low 64°.
Pressure30.06 inHg
Wind15.9 mph E
Humidity89%
Visibility—
Dew point65°
Sat, 1580° / 65°0.46
Morning67°feels 68°
Afternoon72°feels 73°
Evening78°feels 78°
Overnight70°feels 71°
80 °
Galesburg, Saturday, 15 August
Rain. High 80°, low 65°.
Pressure30.09 inHg
Wind12.7 mph E
Humidity93%
Visibility—
Dew point68°
Sun, 1679° / 64°0.01
Morning69°feels 69°
Afternoon78°feels 78°
Evening72°feels 72°
Overnight64°feels 65°
79 °
Galesburg, Sunday, 16 August
Light rain. High 79°, low 64°.
Pressure30.12 inHg
Wind13.5 mph N
Humidity62%
Visibility—
Dew point63°
Mon, 1779° / 61°0
Morning66°feels 66°
Afternoon77°feels 77°
Evening73°feels 73°
Overnight68°feels 68°
79 °
Galesburg, Monday, 17 August
Overcast. High 79°, low 61°.
Pressure30.12 inHg
Wind6.7 mph S
Humidity60%
Visibility—
Dew point60°
Tue, 1886° / 62°0.05
Morning68°feels 69°
Afternoon81°feels 85°
Evening81°feels 87°
Overnight71°feels 72°
86 °
Galesburg, Tuesday, 18 August
Light rain. High 86°, low 62°.
Pressure29.80 inHg
Wind11.5 mph S
Humidity65%
Visibility—
Dew point65°
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 Galesburg, IA 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.