10-day forecast for Galena, IL: 30° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Wednesday, November 4
66° · 0.7 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0463° / 52°0.01
Morning57°feels 56°
Afternoon56°feels 54°
Evening53°feels 51°
Overnight60°feels 60°
63 °
Galena, Wednesday, 4 November
Light rain. High 63°, low 52°.
Pressure29.59 inHg
Wind13.9 mph SW
Humidity76%
Visibility6.2 mi
Dew point48°
Thu, 0555° / 48°0.02
Morning50°feels 49°
Afternoon54°feels 53°
Evening50°feels 45°
Overnight51°feels 49°
55 °
Galena, Thursday, 5 November
Light rain. High 55°, low 48°.
Pressure29.77 inHg
Wind10.6 mph NW
Humidity79%
Visibility6.2 mi
Dew point48°
Fri, 0648° / 37°0
Morning43°feels 38°
Afternoon47°feels 44°
Evening38°feels 35°
Overnight46°feels 42°
48 °
Galena, Friday, 6 November
Overcast. High 48°, low 37°.
Pressure30.18 inHg
Wind7.2 mph N
Humidity58%
Visibility6.2 mi
Dew point28°
Sat, 0748° / 30°0
Morning36°feels 36°
Afternoon47°feels 46°
Evening41°feels 41°
Overnight32°feels 29°
48 °
Galena, Saturday, 7 November
Overcast. High 48°, low 30°.
Pressure30.18 inHg
Wind2.5 mph W
Humidity57%
Visibility6.2 mi
Dew point30°
Sun, 0854° / 33°0
Morning38°feels 38°
Afternoon50°feels 47°
Evening44°feels 42°
Overnight40°feels 38°
54 °
Galena, Sunday, 8 November
Overcast. High 54°, low 33°.
Pressure30.21 inHg
Wind6.1 mph W
Humidity57%
Visibility—
Dew point34°
Mon, 0959° / 41°0
Morning46°feels 43°
Afternoon57°feels 55°
Evening51°feels 49°
Overnight50°feels 48°
59 °
Galena, Monday, 9 November
Overcast. High 59°, low 41°.
Pressure30.03 inHg
Wind14.6 mph SW
Humidity60%
Visibility—
Dew point42°
Tue, 1056° / 43°0
Morning46°feels 42°
Afternoon54°feels 52°
Evening46°feels 46°
Overnight44°feels 44°
56 °
Galena, Tuesday, 10 November
Partly cloudy. High 56°, low 43°.
Pressure30.12 inHg
Wind10.2 mph W
Humidity46%
Visibility—
Dew point33°
Wed, 1155° / 41°0
Morning45°feels 44°
Afternoon53°feels 50°
Evening46°feels 44°
Overnight45°feels 42°
55 °
Galena, Wednesday, 11 November
Overcast. High 55°, low 41°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity46%
Visibility—
Dew point32°
Thu, 1252° / 39°0
Morning44°feels 39°
Afternoon50°feels 48°
Evening42°feels 38°
Overnight40°feels 35°
52 °
Galena, Thursday, 12 November
Overcast. High 52°, low 39°.
Pressure30.15 inHg
Wind11.4 mph E
Humidity65%
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 Galena, 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.