10-day forecast for Casto, ID: 21° 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
36° · 0.53 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2060° / 26°0
Morning26°feels 26°
Afternoon58°feels 55°
Evening44°feels 44°
Overnight32°feels 28°
60 °
Casto, Tuesday, 20 October
Overcast. High 60°, low 26°.
Pressure30.06 inHg
Wind1.8 mph N
Humidity43%
Visibility6.2 mi
Dew point32°
Wed, 2153° / 27°0.11
Morning27°feels 27°
Afternoon53°feels 50°
Evening38°feels 38°
Overnight30°feels 30°
53 °
Casto, Wednesday, 21 October
Rain. High 53°, low 27°.
Pressure30.06 inHg
Wind0.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point36°
Thu, 2254° / 25°0.05
Morning25°feels 25°
Afternoon52°feels 50°
Evening40°feels 40°
Overnight28°feels 25°
54 °
Casto, Thursday, 22 October
Light rain. High 54°, low 25°.
Pressure29.91 inHg
Wind3 mph SE
Humidity60%
Visibility6.2 mi
Dew point40°
Fri, 2336° / 29°0.53
Morning34°feels 30°
Afternoon31°feels 31°
Evening29°feels 25°
Overnight33°feels 33°
36 °
Casto, Friday, 23 October
Snow. High 36°, low 29°.
Pressure29.91 inHg
Wind3.9 mph NW
Humidity97%
Visibility2.2 mi
Dew point35°
Sat, 2442° / 25°0
Morning28°feels 28°
Afternoon36°feels 36°
Evening37°feels 36°
Overnight27°feels 24°
42 °
Casto, Saturday, 24 October
Light snow. High 42°, low 25°.
Pressure30.21 inHg
Wind3.4 mph N
Humidity70%
Visibility—
Dew point25°
Sun, 2549° / 21°0
Morning27°feels 26°
Afternoon42°feels 40°
Evening42°feels 40°
Overnight34°feels 31°
49 °
Casto, Sunday, 25 October
Clear. High 49°, low 21°.
Pressure30.21 inHg
Wind5.3 mph W
Humidity51%
Visibility—
Dew point22°
Mon, 2656° / 34°0
Morning40°feels 37°
Afternoon52°feels 49°
Evening47°feels 47°
Overnight40°feels 40°
56 °
Casto, Monday, 26 October
Partly cloudy. High 56°, low 34°.
Pressure30.15 inHg
Wind3.4 mph S
Humidity19%
Visibility—
Dew point10°
Tue, 2756° / 36°0
Morning41°feels 40°
Afternoon51°feels 47°
Evening47°feels 47°
Overnight40°feels 38°
56 °
Casto, Tuesday, 27 October
Overcast. High 56°, low 36°.
Pressure30.18 inHg
Wind3 mph SE
Humidity26%
Visibility—
Dew point15°
Wed, 2857° / 36°0
Morning41°feels 40°
Afternoon52°feels 49°
Evening48°feels 47°
Overnight41°feels 39°
57 °
Casto, Wednesday, 28 October
Overcast. High 57°, low 36°.
Pressure30.06 inHg
Wind3.8 mph S
Humidity24%
Visibility—
Dew point15°
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.