10-Day Weather Forecast - Galena, IL

Sunny cooler with highs in the upper 20s. West winds around 5 mph becoming south in the afternoon.

Partly cloudy in the evening then becoming cloudy. Not as cool with lows in the lower 20s. Temperature rising to around 30 after midnight. South winds 5 to 10 mph.

Mostly cloudy. Not as cool with highs around 40. South winds 5 to 10 mph with gusts up to 20 mph.

Mostly cloudy and not as cool. Near steady temperature in the mid 30s. South winds 5 to 10 mph becoming west after midnight.

Mostly sunny. Highs in the lower 40s.

Mostly cloudy. Lows in the upper 20s.

Cloudy. Highs in the lower 40s. Lows in the upper 30s.

Cloudy. Highs in the lower 40s. Lows in the upper 30s.

Mostly cloudy. Highs in the lower 50s. Lows in the lower 30s.

Mostly cloudy. Highs in the lower 50s. Lows in the lower 30s.

Mostly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Mostly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Mostly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Partly cloudy. Low temperature around 29F. Dew point will be around 27F with an average humidity of 80%. Winds will be 5 mph from the N.

Mostly sunny. High temperature around 34F. Dew point will be around 23F with an average humidity of 70%. Winds will be 6 mph from the N.

Clear. Low temperature around 25F. Dew point will be around 21F with an average humidity of 75%. Winds will be 6 mph from the N.

Mostly sunny. High temperature around 31F. Dew point will be around 18F with an average humidity of 64%. Winds will be 3 mph from the N.

Clear. Low temperature around 24F. Dew point will be around 19F with an average humidity of 75%. Winds will be 2 mph from the NE.