10-day forecast for Walnut Grove, AR: 74° to 110°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
110°
Best day: Tuesday, August 18
100°
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10101° / 75°0
Morning80°feels 80°
Afternoon98°feels 99°
Evening88°feels 89°
Overnight80°feels 80°
101 °
Walnut Grove, Monday, 10 August
Mostly clear. High 101°, low 75°.
Pressure30.00 inHg
Wind13 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Tue, 11102° / 77°0
Morning81°feels 83°
Afternoon100°feels 102°
Evening89°feels 91°
Overnight79°feels 79°
102 °
Walnut Grove, Tuesday, 11 August
Clear. High 102°, low 77°.
Pressure29.94 inHg
Wind14 mph SW
Humidity37%
Visibility6.2 mi
Dew point65°
Wed, 12102° / 80°0
Morning83°feels 85°
Afternoon102°feels 104°
Evening90°feels 91°
Overnight80°feels 80°
102 °
Walnut Grove, Wednesday, 12 August
Overcast. High 102°, low 80°.
Pressure29.88 inHg
Wind13.2 mph SW
Humidity35%
Visibility6.2 mi
Dew point63°
Thu, 13104° / 79°0
Morning87°feels 88°
Afternoon101°feels 102°
Evening98°feels 97°
Overnight81°feels 82°
104 °
Walnut Grove, Thursday, 13 August
Overcast. High 104°, low 79°.
Pressure29.85 inHg
Wind16.1 mph SW
Humidity26%
Visibility—
Dew point58°
Fri, 14105° / 81°0
Morning87°feels 88°
Afternoon101°feels 103°
Evening98°feels 97°
Overnight85°feels 84°
105 °
Walnut Grove, Friday, 14 August
Partly cloudy. High 105°, low 81°.
Pressure29.94 inHg
Wind17.1 mph SW
Humidity29%
Visibility—
Dew point60°
Sat, 15106° / 80°0
Morning88°feels 88°
Afternoon102°feels 103°
Evening99°feels 99°
Overnight86°feels 85°
106 °
Walnut Grove, Saturday, 15 August
Overcast. High 106°, low 80°.
Pressure30.06 inHg
Wind12.9 mph SW
Humidity27%
Visibility—
Dew point59°
Sun, 16108° / 82°0
Morning92°feels 91°
Afternoon105°feels 105°
Evening100°feels 100°
Overnight85°feels 86°
108 °
Walnut Grove, Sunday, 16 August
Partly cloudy. High 108°, low 82°.
Pressure30.03 inHg
Wind18.5 mph NE
Humidity21%
Visibility—
Dew point55°
Mon, 17107° / 79°0.02
Morning87°feels 87°
Afternoon105°feels 105°
Evening96°feels 94°
Overnight80°feels 82°
107 °
Walnut Grove, Monday, 17 August
Light rain. High 107°, low 79°.
Pressure29.97 inHg
Wind13.8 mph SW
Humidity19%
Visibility—
Dew point53°
Tue, 18110° / 79°0
Morning87°feels 86°
Afternoon106°feels 105°
Evening102°feels 101°
Overnight86°feels 85°
110 °
Walnut Grove, Tuesday, 18 August
Clear. High 110°, low 79°.
Pressure29.91 inHg
Wind13.5 mph SW
Humidity18%
Visibility—
Dew point51°
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 Grove, 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.