10-day forecast for Galva, IA: 40° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
62° · 0.59 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2274° / 47°0
Morning49°feels 48°
Afternoon73°feels 73°
Evening63°feels 62°
Overnight53°feels 52°
74 °
Galva, Thursday, 22 October
Mostly clear. High 74°, low 47°.
Pressure30.21 inHg
Wind5.5 mph S
Humidity67%
Visibility6.2 mi
Dew point58°
Fri, 2372° / 54°0
Morning56°feels 55°
Afternoon72°feels 71°
Evening65°feels 64°
Overnight58°feels 57°
72 °
Galva, Friday, 23 October
Overcast. High 72°, low 54°.
Pressure30.12 inHg
Wind13.9 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Sat, 2473° / 59°0
Morning59°feels 58°
Afternoon72°feels 71°
Evening66°feels 65°
Overnight62°feels 61°
73 °
Galva, Saturday, 24 October
Overcast. High 73°, low 59°.
Pressure30.15 inHg
Wind13.6 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 2572° / 54°0.01
Morning56°feels 55°
Afternoon67°feels 67°
Evening64°feels 64°
Overnight59°feels 58°
72 °
Galva, Sunday, 25 October
Light rain. High 72°, low 54°.
Pressure30.24 inHg
Wind5.8 mph S
Humidity65%
Visibility—
Dew point54°
Mon, 2662° / 46°0.59
Morning60°feels 59°
Afternoon58°feels 57°
Evening47°feels 41°
Overnight48°feels 43°
62 °
Galva, Monday, 26 October
Rain. High 62°, low 46°.
Pressure30.09 inHg
Wind14.9 mph N
Humidity92%
Visibility—
Dew point58°
Tue, 2756° / 44°0.02
Morning48°feels 45°
Afternoon52°feels 51°
Evening54°feels 53°
Overnight54°feels 52°
56 °
Galva, Tuesday, 27 October
Light rain. High 56°, low 44°.
Pressure30.21 inHg
Wind13.2 mph N
Humidity86%
Visibility—
Dew point47°
Wed, 2866° / 50°0.01
Morning54°feels 51°
Afternoon64°feels 64°
Evening58°feels 56°
Overnight51°feels 49°
66 °
Galva, Wednesday, 28 October
Light rain. High 66°, low 50°.
Pressure29.91 inHg
Wind14.8 mph SW
Humidity65%
Visibility—
Dew point51°
Thu, 2954° / 40°0
Morning44°feels 40°
Afternoon51°feels 48°
Evening47°feels 46°
Overnight44°feels 42°
54 °
Galva, Thursday, 29 October
Overcast. High 54°, low 40°.
Pressure30.30 inHg
Wind11.2 mph N
Humidity33%
Visibility—
Dew point22°
Fri, 3055° / 41°0
Morning45°feels 40°
Afternoon53°feels 50°
Evening52°feels 49°
Overnight49°feels 46°
55 °
Galva, Friday, 30 October
Overcast. High 55°, low 41°.
Pressure30.15 inHg
Wind17.4 mph SE
Humidity35%
Visibility—
Dew point25°
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 Galva, 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.