10-day forecast for Castle Rocks, ID: 50° to 90°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Tuesday, August 11
71° · 0.1 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 50°0
Morning53°feels 49°
Afternoon82°feels 80°
Evening80°feels 79°
Overnight56°feels 52°
86 °
Castle Rocks, Monday, 10 August
Clear. High 86°, low 50°.
Pressure29.85 inHg
Wind11.7 mph W
Humidity10%
Visibility6.2 mi
Dew point23°
Tue, 1190° / 61°0
Morning69°feels 66°
Afternoon89°feels 85°
Evening82°feels 80°
Overnight63°feels 60°
90 °
Castle Rocks, Tuesday, 11 August
Clear. High 90°, low 61°.
Pressure29.88 inHg
Wind9.7 mph SW
Humidity9%
Visibility6.2 mi
Dew point23°
Wed, 1284° / 65°0
Morning71°feels 69°
Afternoon80°feels 79°
Evening72°feels 71°
Overnight69°feels 66°
84 °
Castle Rocks, Wednesday, 12 August
Overcast. High 84°, low 65°.
Pressure29.91 inHg
Wind9.4 mph SE
Humidity36%
Visibility6.2 mi
Dew point43°
Thu, 1382° / 60°0
Morning65°feels 64°
Afternoon77°feels 76°
Evening72°feels 71°
Overnight63°feels 62°
82 °
Castle Rocks, Thursday, 13 August
Overcast. High 82°, low 60°.
Pressure29.77 inHg
Wind12.8 mph SW
Humidity32%
Visibility—
Dew point43°
Fri, 1471° / 60°0.1
Morning63°feels 62°
Afternoon70°feels 69°
Evening69°feels 68°
Overnight61°feels 60°
71 °
Castle Rocks, Friday, 14 August
Light rain. High 71°, low 60°.
Pressure29.94 inHg
Wind6.4 mph NE
Humidity43%
Visibility—
Dew point45°
Sat, 1587° / 56°0.02
Morning63°feels 62°
Afternoon81°feels 80°
Evening83°feels 80°
Overnight66°feels 64°
87 °
Castle Rocks, Saturday, 15 August
Light rain. High 87°, low 56°.
Pressure30.00 inHg
Wind12 mph SE
Humidity25%
Visibility—
Dew point38°
Sun, 1667° / 59°0.07
Morning62°feels 61°
Afternoon64°feels 63°
Evening65°feels 64°
Overnight60°feels 59°
67 °
Castle Rocks, Sunday, 16 August
Light rain. High 67°, low 59°.
Pressure30.06 inHg
Wind5.7 mph N
Humidity65%
Visibility—
Dew point51°
Mon, 1777° / 57°0.09
Morning60°feels 58°
Afternoon67°feels 66°
Evening75°feels 74°
Overnight65°feels 63°
77 °
Castle Rocks, Monday, 17 August
Light rain. High 77°, low 57°.
Pressure30.03 inHg
Wind13.4 mph W
Humidity64%
Visibility—
Dew point51°
Tue, 1872° / 60°0
Morning64°feels 61°
Afternoon71°feels 69°
Evening71°feels 69°
Overnight64°feels 61°
72 °
Castle Rocks, Tuesday, 18 August
Overcast. High 72°, low 60°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity22%
Visibility—
Dew point29°
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 Castle Rocks, 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.