10-day forecast for Alta, IA: 43° to 67°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Saturday, October 31
65° · 0.73 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0167° / 55°0.04
Morning55°feels 54°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight56°feels 56°
67 °
Alta, Sunday, 1 November
Light rain. High 67°, low 55°.
Pressure30.18 inHg
Wind9.9 mph SE
Humidity71%
Visibility6.2 mi
Dew point53°
Mon, 0265° / 58°0.73
Morning58°feels 58°
Afternoon61°feels 61°
Evening65°feels 65°
Overnight58°feels 58°
65 °
Alta, Monday, 2 November
Heavy rain. High 65°, low 58°.
Pressure29.68 inHg
Wind19.1 mph SE
Humidity95%
Visibility2.4 mi
Dew point58°
Tue, 0363° / 46°0.4
Morning58°feels 58°
Afternoon56°feels 55°
Evening47°feels 40°
Overnight62°feels 63°
63 °
Alta, Tuesday, 3 November
Rain. High 63°, low 46°.
Pressure29.68 inHg
Wind12.6 mph N
Humidity86%
Visibility5.1 mi
Dew point53°
Wed, 0448° / 43°0.15
Morning44°feels 38°
Afternoon47°feels 42°
Evening48°feels 44°
Overnight43°feels 37°
48 °
Alta, Wednesday, 4 November
Light rain. High 48°, low 43°.
Pressure29.83 inHg
Wind12.4 mph NW
Humidity88%
Visibility6.2 mi
Dew point43°
Thu, 0552° / 47°0
Morning48°feels 45°
Afternoon51°feels 49°
Evening49°feels 46°
Overnight47°feels 44°
52 °
Alta, Thursday, 5 November
Overcast. High 52°, low 47°.
Pressure29.94 inHg
Wind11.6 mph N
Humidity72%
Visibility—
Dew point42°
Fri, 0657° / 43°0
Morning51°feels 49°
Afternoon55°feels 53°
Evening51°feels 49°
Overnight49°feels 47°
57 °
Alta, Friday, 6 November
Overcast. High 57°, low 43°.
Pressure29.94 inHg
Wind6.4 mph N
Humidity58%
Visibility—
Dew point40°
Sat, 0757° / 48°0
Morning50°feels 47°
Afternoon55°feels 54°
Evening52°feels 51°
Overnight50°feels 48°
57 °
Alta, Saturday, 7 November
Overcast. High 57°, low 48°.
Pressure29.88 inHg
Wind8 mph S
Humidity65%
Visibility—
Dew point43°
Sun, 0857° / 45°0
Morning48°feels 45°
Afternoon55°feels 53°
Evening50°feels 48°
Overnight47°feels 46°
57 °
Alta, Sunday, 8 November
Clear. High 57°, low 45°.
Pressure30.12 inHg
Wind10.2 mph N
Humidity61%
Visibility—
Dew point41°
Mon, 0960° / 44°0
Morning48°feels 46°
Afternoon57°feels 55°
Evening52°feels 51°
Overnight49°feels 47°
60 °
Alta, Monday, 9 November
Partly cloudy. High 60°, low 44°.
Pressure30.09 inHg
Wind7.9 mph SW
Humidity61%
Visibility—
Dew point42°
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 Alta, 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.