10-day forecast for Lanark, ID: 33° to 65°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Monday, October 19
45° · 0.75 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1965° / 34°0
Morning34°feels 34°
Afternoon63°feels 61°
Evening49°feels 49°
Overnight36°feels 36°
65 °
Lanark, Monday, 19 October
Clear. High 65°, low 34°.
Pressure30.09 inHg
Wind3.8 mph E
Humidity50%
Visibility6.2 mi
Dew point35°
Tue, 2057° / 37°0.19
Morning41°feels 41°
Afternoon54°feels 53°
Evening46°feels 46°
Overnight40°feels 40°
57 °
Lanark, Tuesday, 20 October
Rain. High 57°, low 37°.
Pressure30.09 inHg
Wind2.4 mph E
Humidity69%
Visibility6.2 mi
Dew point43°
Wed, 2158° / 38°0
Morning38°feels 38°
Afternoon57°feels 55°
Evening50°feels 49°
Overnight43°feels 43°
58 °
Lanark, Wednesday, 21 October
Light rain. High 58°, low 38°.
Pressure30.15 inHg
Wind3.9 mph SE
Humidity77%
Visibility5.9 mi
Dew point44°
Thu, 2259° / 41°0.07
Morning43°feels 43°
Afternoon57°feels 56°
Evening53°feels 51°
Overnight43°feels 43°
59 °
Lanark, Thursday, 22 October
Light rain. High 59°, low 41°.
Pressure29.94 inHg
Wind4.3 mph SE
Humidity70%
Visibility6.2 mi
Dew point45°
Fri, 2345° / 33°0.75
Morning39°feels 39°
Afternoon37°feels 36°
Evening35°feels 31°
Overnight35°feels 32°
45 °
Lanark, Friday, 23 October
Rain. High 45°, low 33°.
Pressure29.94 inHg
Wind6.4 mph NW
Humidity91%
Visibility—
Dew point35°
Sat, 2453° / 35°0
Morning42°feels 39°
Afternoon49°feels 48°
Evening50°feels 48°
Overnight44°feels 43°
53 °
Lanark, Saturday, 24 October
Overcast. High 53°, low 35°.
Pressure30.30 inHg
Wind5.3 mph NW
Humidity55%
Visibility—
Dew point32°
Sun, 2558° / 39°0
Morning43°feels 42°
Afternoon53°feels 49°
Evening51°feels 48°
Overnight44°feels 44°
58 °
Lanark, Sunday, 25 October
Clear. High 58°, low 39°.
Pressure30.15 inHg
Wind2.9 mph SE
Humidity39%
Visibility—
Dew point27°
Mon, 2660° / 39°0
Morning44°feels 41°
Afternoon54°feels 51°
Evening53°feels 50°
Overnight46°feels 44°
60 °
Lanark, Monday, 26 October
Clear. High 60°, low 39°.
Pressure29.83 inHg
Wind6.4 mph SE
Humidity39%
Visibility—
Dew point28°
Tue, 2748° / 34°0
Morning44°feels 38°
Afternoon46°feels 39°
Evening40°feels 31°
Overnight36°feels 27°
48 °
Lanark, Tuesday, 27 October
Clear. High 48°, low 34°.
Pressure29.83 inHg
Wind22.3 mph W
Humidity40%
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 Lanark, 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.