10-day forecast for Alta, IA: 35° to 65°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Saturday, November 7
65° · 1.19 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0359° / 46°0.42
Morning54°feels 54°
Afternoon50°feels 49°
Evening47°feels 41°
Overnight58°feels 57°
59 °
Alta, Tuesday, 3 November
Rain. High 59°, low 46°.
Pressure29.80 inHg
Wind12.8 mph N
Humidity92%
Visibility1.7 mi
Dew point49°
Wed, 0446° / 45°0.21
Morning45°feels 39°
Afternoon45°feels 39°
Evening45°feels 39°
Overnight46°feels 40°
46 °
Alta, Wednesday, 4 November
Rain. High 46°, low 45°.
Pressure29.71 inHg
Wind14.8 mph NW
Humidity86%
Visibility6.2 mi
Dew point42°
Thu, 0553° / 45°0.06
Morning43°feels 36°
Afternoon52°feels 50°
Evening45°feels 41°
Overnight47°feels 41°
53 °
Alta, Thursday, 5 November
Light rain. High 53°, low 45°.
Pressure29.88 inHg
Wind12 mph NW
Humidity57%
Visibility6.2 mi
Dew point35°
Fri, 0649° / 42°0
Morning44°feels 40°
Afternoon47°feels 44°
Evening46°feels 44°
Overnight44°feels 41°
49 °
Alta, Friday, 6 November
Overcast. High 49°, low 42°.
Pressure30.15 inHg
Wind8.6 mph N
Humidity67%
Visibility—
Dew point36°
Sat, 0754° / 37°0
Morning41°feels 37°
Afternoon51°feels 48°
Evening48°feels 43°
Overnight44°feels 37°
54 °
Alta, Saturday, 7 November
Light rain. High 54°, low 37°.
Pressure30.00 inHg
Wind14 mph W
Humidity65%
Visibility—
Dew point38°
Sun, 0844° / 41°0.09
Morning43°feels 34°
Afternoon43°feels 36°
Evening42°feels 35°
Overnight41°feels 34°
44 °
Alta, Sunday, 8 November
Light rain. High 44°, low 41°.
Pressure29.97 inHg
Wind21.7 mph NW
Humidity83%
Visibility—
Dew point39°
Mon, 0951° / 35°0
Morning38°feels 34°
Afternoon47°feels 43°
Evening45°feels 41°
Overnight41°feels 36°
51 °
Alta, Monday, 9 November
Partly cloudy. High 51°, low 35°.
Pressure30.03 inHg
Wind9.9 mph W
Humidity55%
Visibility—
Dew point30°
Tue, 1051° / 35°0
Morning39°feels 33°
Afternoon48°feels 44°
Evening44°feels 41°
Overnight42°feels 38°
51 °
Alta, Tuesday, 10 November
Clear. High 51°, low 35°.
Pressure30.15 inHg
Wind10.6 mph NW
Humidity43%
Visibility—
Dew point26°
Wed, 1151° / 43°0
Morning45°feels 45°
Afternoon49°feels 48°
Evening45°feels 43°
Overnight43°feels 43°
51 °
Alta, Wednesday, 11 November
Overcast. High 51°, low 43°.
Pressure30.21 inHg
Wind4.7 mph E
Humidity41%
Visibility—
Dew point26°
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.