10-day forecast for Portia, AR: 71° to 111°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
111°
Best day: Sunday, August 16
94°
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1099° / 74°0
Morning79°feels 79°
Afternoon98°feels 103°
Evening88°feels 94°
Overnight77°feels 78°
99 °
Portia, Monday, 10 August
Partly cloudy. High 99°, low 74°.
Pressure30.03 inHg
Wind11.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Tue, 11100° / 76°0
Morning81°feels 84°
Afternoon100°feels 104°
Evening90°feels 95°
Overnight80°feels 82°
100 °
Portia, Tuesday, 11 August
Clear. High 100°, low 76°.
Pressure29.97 inHg
Wind13.6 mph SW
Humidity38%
Visibility6.2 mi
Dew point68°
Wed, 12101° / 77°0.02
Morning81°feels 83°
Afternoon93°feels 98°
Evening85°feels 89°
Overnight79°feels 79°
101 °
Portia, Wednesday, 12 August
Light rain. High 101°, low 77°.
Pressure29.88 inHg
Wind13.2 mph S
Humidity47%
Visibility6.2 mi
Dew point69°
Thu, 13104° / 76°0.01
Morning84°feels 86°
Afternoon102°feels 107°
Evening97°feels 101°
Overnight80°feels 80°
104 °
Portia, Thursday, 13 August
Light rain. High 104°, low 76°.
Pressure29.85 inHg
Wind12 mph S
Humidity29%
Visibility—
Dew point62°
Fri, 14107° / 79°0
Morning86°feels 87°
Afternoon103°feels 105°
Evening97°feels 99°
Overnight87°feels 89°
107 °
Portia, Friday, 14 August
Mostly clear. High 107°, low 79°.
Pressure29.94 inHg
Wind15.2 mph S
Humidity24%
Visibility—
Dew point57°
Sat, 15108° / 78°0
Morning86°feels 86°
Afternoon105°feels 105°
Evening96°feels 99°
Overnight85°feels 87°
108 °
Portia, Saturday, 15 August
Mostly clear. High 108°, low 78°.
Pressure30.03 inHg
Wind13.7 mph S
Humidity20%
Visibility—
Dew point54°
Sun, 16111° / 82°0.01
Morning89°feels 90°
Afternoon107°feels 108°
Evening97°feels 98°
Overnight91°feels 92°
111 °
Portia, Sunday, 16 August
Light rain. High 111°, low 82°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity19%
Visibility—
Dew point55°
Mon, 17102° / 77°0.03
Morning83°feels 86°
Afternoon99°feels 105°
Evening95°feels 100°
Overnight83°feels 88°
102 °
Portia, Monday, 17 August
Light rain. High 102°, low 77°.
Pressure29.97 inHg
Wind7.1 mph E
Humidity38%
Visibility—
Dew point66°
Tue, 18107° / 77°0
Morning83°feels 87°
Afternoon99°feels 107°
Evening100°feels 102°
Overnight85°feels 87°
107 °
Portia, Tuesday, 18 August
Light rain. High 107°, low 77°.
Pressure29.94 inHg
Wind7.2 mph NE
Humidity42%
Visibility—
Dew point69°
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 Portia, 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.