10-day forecast for Galva, IA: 45° to 72°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Saturday, October 24
59° · 0.49 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2568° / 51°0
Morning52°feels 50°
Afternoon68°feels 67°
Evening59°feels 58°
Overnight54°feels 53°
68 °
Galva, Sunday, 25 October
Overcast. High 68°, low 51°.
Pressure30.36 inHg
Wind7.3 mph E
Humidity63%
Visibility6.2 mi
Dew point48°
Mon, 2665° / 50°0
Morning50°feels 45°
Afternoon63°feels 62°
Evening62°feels 62°
Overnight50°feels 48°
65 °
Galva, Monday, 26 October
Overcast. High 65°, low 50°.
Pressure30.24 inHg
Wind10 mph E
Humidity60%
Visibility6.2 mi
Dew point44°
Tue, 2769° / 52°0.25
Morning53°feels 52°
Afternoon69°feels 69°
Evening61°feels 61°
Overnight58°feels 58°
69 °
Galva, Tuesday, 27 October
Rain. High 69°, low 52°.
Pressure30.03 inHg
Wind8.6 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Wed, 2870° / 53°0.33
Morning55°feels 55°
Afternoon65°feels 65°
Evening62°feels 63°
Overnight60°feels 60°
70 °
Galva, Wednesday, 28 October
Rain. High 70°, low 53°.
Pressure30.00 inHg
Wind12.5 mph S
Humidity72%
Visibility—
Dew point55°
Thu, 2966° / 49°0.07
Morning53°feels 51°
Afternoon62°feels 61°
Evening56°feels 55°
Overnight53°feels 52°
66 °
Galva, Thursday, 29 October
Light rain. High 66°, low 49°.
Pressure30.15 inHg
Wind7.9 mph E
Humidity55%
Visibility—
Dew point45°
Fri, 3060° / 52°0.18
Morning53°feels 52°
Afternoon56°feels 56°
Evening58°feels 58°
Overnight58°feels 58°
60 °
Galva, Friday, 30 October
Light rain. High 60°, low 52°.
Pressure30.15 inHg
Wind15.3 mph E
Humidity75%
Visibility—
Dew point48°
Sat, 3159° / 56°0.49
Morning58°feels 58°
Afternoon59°feels 58°
Evening56°feels 56°
Overnight56°feels 56°
59 °
Galva, Saturday, 31 October
Rain. High 59°, low 56°.
Pressure29.97 inHg
Wind20.4 mph S
Humidity77%
Visibility—
Dew point52°
Sun, 0159° / 47°0.37
Morning58°feels 58°
Afternoon58°feels 58°
Evening51°feels 49°
Overnight49°feels 45°
59 °
Galva, Sunday, 1 November
Light rain. High 59°, low 47°.
Pressure29.68 inHg
Wind17.2 mph W
Humidity95%
Visibility—
Dew point57°
Mon, 0256° / 45°0.15
Morning49°feels 42°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight45°feels 40°
56 °
Galva, Monday, 2 November
Rain. High 56°, low 45°.
Pressure30.24 inHg
Wind27.2 mph N
Humidity46%
Visibility—
Dew point33°
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.