10-day forecast for South Mountain, ID: 45° to 84°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Tuesday, August 11
72° · 0.28 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1080° / 45°0
Morning48°feels 47°
Afternoon74°feels 72°
Evening74°feels 72°
Overnight56°feels 52°
80 °
South Mountain, Monday, 10 August
Clear. High 80°, low 45°.
Pressure29.91 inHg
Wind9.5 mph NW
Humidity14%
Visibility6.2 mi
Dew point26°
Tue, 1184° / 45°0
Morning64°feels 61°
Afternoon83°feels 81°
Evening78°feels 77°
Overnight54°feels 50°
84 °
South Mountain, Tuesday, 11 August
Clear. High 84°, low 45°.
Pressure29.91 inHg
Wind6.2 mph W
Humidity12%
Visibility6.2 mi
Dew point25°
Wed, 1280° / 56°0
Morning61°feels 58°
Afternoon78°feels 76°
Evening75°feels 73°
Overnight62°feels 59°
80 °
South Mountain, Wednesday, 12 August
Overcast. High 80°, low 56°.
Pressure29.83 inHg
Wind8.5 mph W
Humidity17%
Visibility6.2 mi
Dew point30°
Thu, 1375° / 57°0
Morning61°feels 59°
Afternoon74°feels 72°
Evening71°feels 70°
Overnight63°feels 60°
75 °
South Mountain, Thursday, 13 August
Overcast. High 75°, low 57°.
Pressure29.77 inHg
Wind6.6 mph W
Humidity26%
Visibility6.2 mi
Dew point38°
Fri, 1472° / 55°0.28
Morning60°feels 59°
Afternoon70°feels 68°
Evening60°feels 59°
Overnight55°feels 54°
72 °
South Mountain, Friday, 14 August
Light rain. High 72°, low 55°.
Pressure29.85 inHg
Wind10.1 mph E
Humidity27%
Visibility—
Dew point34°
Sat, 1578° / 52°0
Morning58°feels 56°
Afternoon73°feels 71°
Evening75°feels 73°
Overnight64°feels 62°
78 °
South Mountain, Saturday, 15 August
Clear. High 78°, low 52°.
Pressure29.94 inHg
Wind13.6 mph W
Humidity26%
Visibility—
Dew point33°
Sun, 1676° / 57°0
Morning60°feels 58°
Afternoon69°feels 67°
Evening74°feels 72°
Overnight64°feels 61°
76 °
South Mountain, Sunday, 16 August
Overcast. High 76°, low 57°.
Pressure30.00 inHg
Wind17.7 mph W
Humidity30%
Visibility—
Dew point34°
Mon, 1774° / 54°0
Morning58°feels 56°
Afternoon69°feels 67°
Evening70°feels 68°
Overnight62°feels 59°
74 °
South Mountain, Monday, 17 August
Overcast. High 74°, low 54°.
Pressure30.00 inHg
Wind11.4 mph W
Humidity21%
Visibility—
Dew point26°
Tue, 1881° / 57°0
Morning62°feels 59°
Afternoon75°feels 73°
Evening79°feels 76°
Overnight67°feels 64°
81 °
South Mountain, Tuesday, 18 August
Clear. High 81°, low 57°.
Pressure29.97 inHg
Wind11.2 mph W
Humidity16%
Visibility—
Dew point23°
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 South Mountain, 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.