10-day forecast for Walnut, AR: 40° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Monday, October 12
78° · 0.5 in
Worst day: Wednesday, October 14
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1386° / 63°0.02
Morning67°feels 67°
Afternoon85°feels 90°
Evening73°feels 75°
Overnight65°feels 65°
86 °
Walnut, Tuesday, 13 October
Light rain. High 86°, low 63°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity72%
Visibility6.2 mi
Dew point68°
Wed, 1478° / 66°0.5
Morning66°feels 67°
Afternoon76°feels 77°
Evening69°feels 70°
Overnight70°feels 71°
78 °
Walnut, Wednesday, 14 October
Heavy rain. High 78°, low 66°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity92%
Visibility1.4 mi
Dew point71°
Thu, 1580° / 67°0
Morning67°feels 69°
Afternoon81°feels 80°
Evening68°feels 67°
Overnight68°feels 69°
80 °
Walnut, Thursday, 15 October
Clear. High 80°, low 67°.
Pressure30.09 inHg
Wind7.4 mph S
Humidity55%
Visibility6.2 mi
Dew point62°
Fri, 1663° / 48°0.09
Morning59°feels 58°
Afternoon51°feels 49°
Evening51°feels 48°
Overnight63°feels 63°
63 °
Walnut, Friday, 16 October
Light rain. High 63°, low 48°.
Pressure30.39 inHg
Wind15.1 mph N
Humidity70%
Visibility6.2 mi
Dew point43°
Sat, 1759° / 42°0
Morning46°feels 42°
Afternoon56°feels 54°
Evening49°feels 47°
Overnight45°feels 43°
59 °
Walnut, Saturday, 17 October
Overcast. High 59°, low 42°.
Pressure30.45 inHg
Wind10.5 mph NE
Humidity49%
Visibility—
Dew point36°
Sun, 1864° / 40°0
Morning47°feels 46°
Afternoon61°feels 58°
Evening51°feels 48°
Overnight48°feels 46°
64 °
Walnut, Sunday, 18 October
Overcast. High 64°, low 40°.
Pressure30.27 inHg
Wind8 mph S
Humidity27%
Visibility—
Dew point26°
Mon, 1965° / 49°0
Morning55°feels 53°
Afternoon62°feels 60°
Evening56°feels 54°
Overnight56°feels 54°
65 °
Walnut, Monday, 19 October
Overcast. High 65°, low 49°.
Pressure30.21 inHg
Wind6.2 mph S
Humidity44%
Visibility—
Dew point40°
Tue, 2076° / 60°0
Morning64°feels 63°
Afternoon72°feels 71°
Evening65°feels 65°
Overnight62°feels 62°
76 °
Walnut, Tuesday, 20 October
Overcast. High 76°, low 60°.
Pressure30.15 inHg
Wind6 mph S
Humidity58%
Visibility—
Dew point56°
Wed, 2171° / 59°0
Morning62°feels 62°
Afternoon69°feels 70°
Evening67°feels 67°
Overnight63°feels 63°
71 °
Walnut, Wednesday, 21 October
Overcast. High 71°, low 59°.
Pressure30.18 inHg
Wind8.8 mph SE
Humidity75%
Visibility—
Dew point60°
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 Walnut, 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.