10-day forecast for Casto, ID: 18° to 47°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
47°
Best day: Sunday, October 25
43° · 0.23 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2547° / 24°0
Morning24°feels 24°
Afternoon46°feels 46°
Evening36°feels 32°
Overnight25°feels 20°
47 °
Casto, Sunday, 25 October
Mostly clear. High 47°, low 24°.
Pressure30.12 inHg
Wind1.7 mph N
Humidity56%
Visibility6.2 mi
Dew point25°
Mon, 2643° / 25°0.23
Morning28°feels 23°
Afternoon42°feels 37°
Evening29°feels 29°
Overnight29°feels 24°
43 °
Casto, Monday, 26 October
Snow. High 43°, low 25°.
Pressure29.94 inHg
Wind3.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point26°
Tue, 2730° / 22°0
Morning24°feels 24°
Afternoon29°feels 23°
Evening23°feels 23°
Overnight25°feels 25°
30 °
Casto, Tuesday, 27 October
Light snow. High 30°, low 22°.
Pressure30.09 inHg
Wind6 mph SW
Humidity86%
Visibility6.2 mi
Dew point21°
Wed, 2833° / 21°0
Morning23°feels 23°
Afternoon33°feels 25°
Evening24°feels 19°
Overnight22°feels 22°
33 °
Casto, Wednesday, 28 October
Overcast. High 33°, low 21°.
Pressure30.06 inHg
Wind8.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point22°
Thu, 2938° / 20°0
Morning25°feels 17°
Afternoon36°feels 29°
Evening29°feels 25°
Overnight21°feels 16°
38 °
Casto, Thursday, 29 October
Partly cloudy. High 38°, low 20°.
Pressure29.85 inHg
Wind11.5 mph SW
Humidity60%
Visibility—
Dew point22°
Fri, 3040° / 18°0.04
Morning24°feels 24°
Afternoon37°feels 37°
Evening32°feels 29°
Overnight27°feels 27°
40 °
Casto, Friday, 30 October
Light snow. High 40°, low 18°.
Pressure29.83 inHg
Wind7.5 mph SW
Humidity54%
Visibility—
Dew point20°
Sat, 3136° / 23°0.02
Morning27°feels 22°
Afternoon33°feels 28°
Evening29°feels 24°
Overnight23°feels 19°
36 °
Casto, Saturday, 31 October
Light snow. High 36°, low 23°.
Pressure29.94 inHg
Wind6.2 mph SW
Humidity49%
Visibility—
Dew point15°
Sun, 0139° / 20°0
Morning24°feels 19°
Afternoon35°feels 31°
Evening30°feels 27°
Overnight23°feels 18°
39 °
Casto, Sunday, 1 November
Mostly clear. High 39°, low 20°.
Pressure30.21 inHg
Wind5.8 mph SW
Humidity23%
Visibility—
Dew point-1°
Mon, 0244° / 23°0
Morning28°feels 24°
Afternoon39°feels 36°
Evening33°feels 28°
Overnight27°feels 21°
44 °
Casto, Monday, 2 November
Overcast. High 44°, low 23°.
Pressure30.21 inHg
Wind6 mph SW
Humidity20%
Visibility—
Dew point0°
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.