10-day forecast for Prim, AR: 66° to 101°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
101°
Best day: Thursday, August 13
80° · 0.27 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0999° / 68°0
Morning71°feels 72°
Afternoon88°feels 87°
Evening87°feels 94°
Overnight71°feels 72°
99 °
Prim, Sunday, 9 August
Mostly clear. High 99°, low 68°.
Pressure30.03 inHg
Wind6.4 mph S
Humidity47%
Visibility6.2 mi
Dew point67°
Mon, 1095° / 72°0
Morning76°feels 77°
Afternoon95°feels 97°
Evening81°feels 83°
Overnight75°feels 76°
95 °
Prim, Monday, 10 August
Clear. High 95°, low 72°.
Pressure30.03 inHg
Wind9.5 mph SW
Humidity43%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 74°0
Morning77°feels 78°
Afternoon97°feels 100°
Evening84°feels 85°
Overnight75°feels 75°
99 °
Prim, Tuesday, 11 August
Partly cloudy. High 99°, low 74°.
Pressure29.97 inHg
Wind11 mph SW
Humidity42%
Visibility6.2 mi
Dew point67°
Wed, 1289° / 73°0.08
Morning78°feels 79°
Afternoon86°feels 90°
Evening73°feels 74°
Overnight79°feels 79°
89 °
Prim, Wednesday, 12 August
Light rain. High 89°, low 73°.
Pressure29.91 inHg
Wind9.5 mph W
Humidity47%
Visibility6.2 mi
Dew point68°
Thu, 13101° / 69°0
Morning76°feels 78°
Afternoon87°feels 90°
Evening83°feels 86°
Overnight76°feels 77°
101 °
Prim, Thursday, 13 August
Light rain. High 101°, low 69°.
Pressure29.85 inHg
Wind11.5 mph SW
Humidity50%
Visibility—
Dew point65°
Fri, 1485° / 72°0.2
Morning76°feels 78°
Afternoon84°feels 88°
Evening74°feels 76°
Overnight72°feels 73°
85 °
Prim, Friday, 14 August
Light rain. High 85°, low 72°.
Pressure30.06 inHg
Wind5.6 mph NE
Humidity60%
Visibility—
Dew point68°
Sat, 1582° / 66°0.09
Morning69°feels 70°
Afternoon75°feels 76°
Evening78°feels 78°
Overnight71°feels 72°
82 °
Prim, Saturday, 15 August
Light rain. High 82°, low 66°.
Pressure30.24 inHg
Wind6.1 mph SE
Humidity71%
Visibility—
Dew point64°
Sun, 1680° / 68°0.27
Morning69°feels 71°
Afternoon73°feels 74°
Evening77°feels 78°
Overnight71°feels 72°
80 °
Prim, Sunday, 16 August
Rain. High 80°, low 68°.
Pressure30.18 inHg
Wind7.4 mph S
Humidity96%
Visibility—
Dew point70°
Mon, 1796° / 71°0.01
Morning78°feels 79°
Afternoon87°feels 91°
Evening87°feels 93°
Overnight80°feels 82°
96 °
Prim, Monday, 17 August
Light rain. High 96°, low 71°.
Pressure30.00 inHg
Wind11.7 mph SW
Humidity55%
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 Prim, 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.