10-day forecast for Casto, ID: 20° to 60°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Tuesday, October 20
35° · 0.7 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2060° / 26°0
Morning27°feels 27°
Afternoon58°feels 56°
Evening42°feels 42°
Overnight29°feels 25°
60 °
Casto, Tuesday, 20 October
Overcast. High 60°, low 26°.
Pressure30.06 inHg
Wind2.1 mph N
Humidity44%
Visibility6.2 mi
Dew point31°
Wed, 2153° / 27°0.1
Morning28°feels 28°
Afternoon53°feels 50°
Evening38°feels 38°
Overnight28°feels 28°
53 °
Casto, Wednesday, 21 October
Rain. High 53°, low 27°.
Pressure30.03 inHg
Wind1.3 mph SW
Humidity51%
Visibility6.2 mi
Dew point34°
Thu, 2250° / 27°0.06
Morning27°feels 27°
Afternoon49°feels 46°
Evening38°feels 38°
Overnight29°feels 29°
50 °
Casto, Thursday, 22 October
Light rain. High 50°, low 27°.
Pressure29.85 inHg
Wind2.1 mph S
Humidity66%
Visibility6.2 mi
Dew point40°
Fri, 2335° / 25°0.7
Morning30°feels 26°
Afternoon31°feels 25°
Evening29°feels 24°
Overnight35°feels 35°
35 °
Casto, Friday, 23 October
Snow. High 35°, low 25°.
Pressure30.00 inHg
Wind3.9 mph W
Humidity96%
Visibility0.8 mi
Dew point31°
Sat, 2440° / 20°0
Morning23°feels 23°
Afternoon33°feels 32°
Evening32°feels 29°
Overnight22°feels 18°
40 °
Casto, Saturday, 24 October
Overcast. High 40°, low 20°.
Pressure30.15 inHg
Wind4.5 mph S
Humidity71%
Visibility—
Dew point22°
Sun, 2553° / 21°0
Morning29°feels 24°
Afternoon46°feels 44°
Evening43°feels 40°
Overnight33°feels 29°
53 °
Casto, Sunday, 25 October
Mostly clear. High 53°, low 21°.
Pressure30.21 inHg
Wind4.9 mph S
Humidity32%
Visibility—
Dew point15°
Mon, 2655° / 34°0
Morning39°feels 35°
Afternoon51°feels 47°
Evening44°feels 43°
Overnight38°feels 38°
55 °
Casto, Monday, 26 October
Mostly clear. High 55°, low 34°.
Pressure30.15 inHg
Wind4.9 mph S
Humidity24%
Visibility—
Dew point14°
Tue, 2754° / 34°0
Morning39°feels 36°
Afternoon50°feels 46°
Evening46°feels 46°
Overnight38°feels 37°
54 °
Casto, Tuesday, 27 October
Overcast. High 54°, low 34°.
Pressure30.18 inHg
Wind3.4 mph S
Humidity26%
Visibility—
Dew point15°
Wed, 2857° / 35°0
Morning40°feels 37°
Afternoon52°feels 49°
Evening46°feels 45°
Overnight41°feels 38°
57 °
Casto, Wednesday, 28 October
Partly cloudy. High 57°, low 35°.
Pressure30.06 inHg
Wind4.2 mph S
Humidity23%
Visibility—
Dew point14°
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 Casto, ID 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.