10-day forecast for Alpine, ID: 33° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Monday, October 19
47° · 0.3 in
Worst day: Wednesday, October 21
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1462° / 38°0
Morning39°feels 36°
Afternoon62°feels 59°
Evening51°feels 48°
Overnight42°feels 38°
62 °
Alpine, Wednesday, 14 October
Clear. High 62°, low 38°.
Pressure30.21 inHg
Wind1.5 mph W
Humidity38%
Visibility6.2 mi
Dew point31°
Thu, 1564° / 38°0
Morning38°feels 33°
Afternoon61°feels 58°
Evening56°feels 53°
Overnight44°feels 39°
64 °
Alpine, Thursday, 15 October
Clear. High 64°, low 38°.
Pressure30.50 inHg
Wind2.3 mph SW
Humidity41%
Visibility3.6 mi
Dew point33°
Fri, 1667° / 40°0
Morning40°feels 36°
Afternoon65°feels 62°
Evening58°feels 55°
Overnight44°feels 41°
67 °
Alpine, Friday, 16 October
Clear. High 67°, low 40°.
Pressure30.45 inHg
Wind1.3 mph SW
Humidity37%
Visibility6.2 mi
Dew point33°
Sat, 1767° / 46°0
Morning48°feels 48°
Afternoon65°feels 63°
Evening64°feels 62°
Overnight48°feels 48°
67 °
Alpine, Saturday, 17 October
Overcast. High 67°, low 46°.
Pressure30.12 inHg
Wind2.3 mph S
Humidity31%
Visibility6.2 mi
Dew point30°
Sun, 1865° / 44°0
Morning49°feels 45°
Afternoon60°feels 58°
Evening62°feels 59°
Overnight52°feels 49°
65 °
Alpine, Sunday, 18 October
Clear. High 65°, low 44°.
Pressure29.97 inHg
Wind7.7 mph N
Humidity40%
Visibility—
Dew point33°
Mon, 1969° / 46°0
Morning51°feels 49°
Afternoon62°feels 59°
Evening64°feels 61°
Overnight53°feels 50°
69 °
Alpine, Monday, 19 October
Overcast. High 69°, low 46°.
Pressure29.85 inHg
Wind6.6 mph NE
Humidity33%
Visibility—
Dew point30°
Tue, 2055° / 48°0.2
Morning51°feels 49°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight48°feels 47°
55 °
Alpine, Tuesday, 20 October
Light rain. High 55°, low 48°.
Pressure29.77 inHg
Wind8.3 mph NE
Humidity62%
Visibility—
Dew point40°
Wed, 2147° / 43°0.3
Morning45°feels 42°
Afternoon45°feels 43°
Evening45°feels 44°
Overnight44°feels 42°
47 °
Alpine, Wednesday, 21 October
Light rain. High 47°, low 43°.
Pressure29.83 inHg
Wind5.6 mph NW
Humidity84%
Visibility—
Dew point40°
Thu, 2245° / 38°0.1
Morning40°feels 38°
Afternoon45°feels 42°
Evening43°feels 41°
Overnight40°feels 36°
45 °
Alpine, Thursday, 22 October
Light rain. High 45°, low 38°.
Pressure29.97 inHg
Wind7.9 mph S
Humidity65%
Visibility—
Dew point33°
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 Alpine, 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.