10-day forecast for Galena, IL: 34° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Wednesday, November 4
69° · 0.78 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0369° / 62°0.78
Morning63°feels 64°
Afternoon69°feels 70°
Evening63°feels 64°
Overnight63°feels 64°
69 °
Galena, Tuesday, 3 November
Rain. High 69°, low 62°.
Pressure29.71 inHg
Wind14.4 mph S
Humidity92%
Visibility2.5 mi
Dew point64°
Wed, 0462° / 53°0
Morning55°feels 54°
Afternoon55°feels 54°
Evening54°feels 53°
Overnight61°feels 61°
62 °
Galena, Wednesday, 4 November
Overcast. High 62°, low 53°.
Pressure29.65 inHg
Wind14.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point46°
Thu, 0553° / 49°0.06
Morning49°feels 45°
Afternoon53°feels 52°
Evening52°feels 51°
Overnight52°feels 50°
53 °
Galena, Thursday, 5 November
Light rain. High 53°, low 49°.
Pressure29.68 inHg
Wind12.5 mph SW
Humidity75%
Visibility6.2 mi
Dew point45°
Fri, 0652° / 49°0.02
Morning50°feels 49°
Afternoon52°feels 50°
Evening49°feels 46°
Overnight50°feels 49°
52 °
Galena, Friday, 6 November
Light rain. High 52°, low 49°.
Pressure29.97 inHg
Wind9.9 mph N
Humidity76%
Visibility6.2 mi
Dew point45°
Sat, 0751° / 46°0
Morning48°feels 46°
Afternoon50°feels 47°
Evening46°feels 44°
Overnight46°feels 42°
51 °
Galena, Saturday, 7 November
Overcast. High 51°, low 46°.
Pressure30.06 inHg
Wind9.6 mph W
Humidity68%
Visibility—
Dew point40°
Sun, 0848° / 38°0.02
Morning46°feels 40°
Afternoon44°feels 36°
Evening41°feels 35°
Overnight39°feels 33°
48 °
Galena, Sunday, 8 November
Light rain. High 48°, low 38°.
Pressure29.83 inHg
Wind19 mph N
Humidity86%
Visibility—
Dew point40°
Mon, 0947° / 34°0
Morning42°feels 38°
Afternoon45°feels 41°
Evening39°feels 35°
Overnight38°feels 35°
47 °
Galena, Monday, 9 November
Overcast. High 47°, low 34°.
Pressure30.06 inHg
Wind10.3 mph NW
Humidity63%
Visibility—
Dew point34°
Tue, 1052° / 36°0
Morning40°feels 39°
Afternoon49°feels 47°
Evening42°feels 38°
Overnight38°feels 35°
52 °
Galena, Tuesday, 10 November
Mostly clear. High 52°, low 36°.
Pressure30.03 inHg
Wind9.4 mph NW
Humidity62%
Visibility—
Dew point36°
Wed, 1153° / 36°0
Morning40°feels 39°
Afternoon50°feels 47°
Evening43°feels 39°
Overnight39°feels 36°
53 °
Galena, Wednesday, 11 November
Mostly clear. High 53°, low 36°.
Pressure30.03 inHg
Wind9.5 mph SW
Humidity45%
Visibility—
Dew point29°
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.