10-day forecast for Lanark, AR: 48° to 91°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Thursday, October 15
75° · 1.17 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1673° / 56°0
Morning67°feels 66°
Afternoon68°feels 66°
Evening61°feels 58°
Overnight71°feels 71°
73 °
Lanark, Friday, 16 October
Overcast. High 73°, low 56°.
Pressure30.24 inHg
Wind12.5 mph N
Humidity51%
Visibility6.2 mi
Dew point46°
Sat, 1767° / 51°0
Morning51°feels 49°
Afternoon66°feels 64°
Evening57°feels 55°
Overnight54°feels 52°
67 °
Lanark, Saturday, 17 October
Clear. High 67°, low 51°.
Pressure30.47 inHg
Wind10.2 mph NE
Humidity41%
Visibility6.2 mi
Dew point38°
Sun, 1871° / 48°0
Morning52°feels 49°
Afternoon69°feels 67°
Evening60°feels 57°
Overnight53°feels 50°
71 °
Lanark, Sunday, 18 October
Clear. High 71°, low 48°.
Pressure30.42 inHg
Wind4.9 mph E
Humidity37%
Visibility6.2 mi
Dew point38°
Mon, 1974° / 50°0
Morning56°feels 55°
Afternoon71°feels 69°
Evening62°feels 60°
Overnight57°feels 55°
74 °
Lanark, Monday, 19 October
Overcast. High 74°, low 50°.
Pressure30.33 inHg
Wind6.8 mph E
Humidity31%
Visibility—
Dew point37°
Tue, 2080° / 54°0
Morning61°feels 60°
Afternoon77°feels 76°
Evening68°feels 67°
Overnight63°feels 62°
80 °
Lanark, Tuesday, 20 October
Overcast. High 80°, low 54°.
Pressure30.24 inHg
Wind6.7 mph NE
Humidity40%
Visibility—
Dew point49°
Wed, 2185° / 58°0
Morning65°feels 65°
Afternoon82°feels 81°
Evening73°feels 72°
Overnight71°feels 71°
85 °
Lanark, Wednesday, 21 October
Clear. High 85°, low 58°.
Pressure30.15 inHg
Wind9.3 mph E
Humidity39%
Visibility—
Dew point53°
Thu, 2288° / 63°0
Morning69°feels 69°
Afternoon83°feels 83°
Evening76°feels 75°
Overnight72°feels 72°
88 °
Lanark, Thursday, 22 October
Clear. High 88°, low 63°.
Pressure30.12 inHg
Wind8.5 mph SE
Humidity40%
Visibility—
Dew point55°
Fri, 2387° / 67°0.02
Morning73°feels 73°
Afternoon86°feels 87°
Evening80°feels 81°
Overnight72°feels 73°
87 °
Lanark, Friday, 23 October
Light rain. High 87°, low 67°.
Pressure30.09 inHg
Wind10.5 mph S
Humidity44%
Visibility—
Dew point60°
Sat, 2475° / 69°1.17
Morning70°feels 71°
Afternoon71°feels 72°
Evening71°feels 71°
Overnight70°feels 71°
75 °
Lanark, Saturday, 24 October
Heavy rain. High 75°, low 69°.
Pressure30.21 inHg
Wind4.3 mph S
Humidity87%
Visibility—
Dew point67°
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, AR 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.