10-day forecast for Casto, ID: 19° to 49°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
49°
Best day: Saturday, October 24
39° · 0.55 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2449° / 24°0
Morning24°feels 24°
Afternoon45°feels 45°
Evening31°feels 28°
Overnight26°feels 26°
49 °
Casto, Saturday, 24 October
Clear. High 49°, low 24°.
Pressure30.24 inHg
Wind0.8 mph NW
Humidity70%
Visibility6.2 mi
Dew point26°
Sun, 2547° / 19°0
Morning19°feels 19°
Afternoon46°feels 46°
Evening28°feels 23°
Overnight23°feels 19°
47 °
Casto, Sunday, 25 October
Partly cloudy. High 47°, low 19°.
Pressure30.12 inHg
Wind1.6 mph N
Humidity55%
Visibility6.2 mi
Dew point24°
Mon, 2644° / 23°0.09
Morning24°feels 18°
Afternoon42°feels 36°
Evening27°feels 27°
Overnight23°feels 17°
44 °
Casto, Monday, 26 October
Snow. High 44°, low 23°.
Pressure29.94 inHg
Wind5.3 mph S
Humidity51%
Visibility6.2 mi
Dew point25°
Tue, 2736° / 22°0
Morning24°feels 24°
Afternoon34°feels 28°
Evening30°feels 29°
Overnight24°feels 24°
36 °
Casto, Tuesday, 27 October
Overcast. High 36°, low 22°.
Pressure30.21 inHg
Wind4.2 mph SW
Humidity84%
Visibility6.2 mi
Dew point22°
Wed, 2842° / 22°0.01
Morning28°feels 22°
Afternoon41°feels 36°
Evening34°feels 31°
Overnight28°feels 24°
42 °
Casto, Wednesday, 28 October
Light snow. High 42°, low 22°.
Pressure29.85 inHg
Wind10.3 mph SW
Humidity51%
Visibility—
Dew point23°
Thu, 2946° / 27°0.02
Morning32°feels 28°
Afternoon43°feels 40°
Evening37°feels 32°
Overnight29°feels 24°
46 °
Casto, Thursday, 29 October
Light snow. High 46°, low 27°.
Pressure29.85 inHg
Wind12.8 mph SW
Humidity41%
Visibility—
Dew point20°
Fri, 3045° / 27°0
Morning32°feels 27°
Afternoon42°feels 38°
Evening36°feels 32°
Overnight30°feels 26°
45 °
Casto, Friday, 30 October
Clear. High 45°, low 27°.
Pressure29.83 inHg
Wind10.2 mph SW
Humidity33%
Visibility—
Dew point14°
Sat, 3144° / 28°0
Morning33°feels 30°
Afternoon41°feels 41°
Evening37°feels 37°
Overnight32°feels 31°
44 °
Casto, Saturday, 31 October
Overcast. High 44°, low 28°.
Pressure29.85 inHg
Wind5.1 mph SW
Humidity39%
Visibility—
Dew point17°
Sun, 0144° / 26°0
Morning32°feels 32°
Afternoon40°feels 37°
Evening35°feels 32°
Overnight26°feels 26°
44 °
Casto, Sunday, 1 November
Overcast. High 44°, low 26°.
Pressure29.97 inHg
Wind4.9 mph N
Humidity46%
Visibility—
Dew point20°
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.