10-day forecast for Herndon, AR: 48° to 80°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Saturday, October 24
65° · 0.41 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2578° / 51°0
Morning54°feels 52°
Afternoon77°feels 76°
Evening66°feels 65°
Overnight55°feels 53°
78 °
Herndon, Sunday, 25 October
Overcast. High 78°, low 51°.
Pressure30.39 inHg
Wind4.8 mph S
Humidity33%
Visibility6.2 mi
Dew point44°
Mon, 2675° / 57°0
Morning58°feels 57°
Afternoon75°feels 74°
Evening64°feels 63°
Overnight60°feels 59°
75 °
Herndon, Monday, 26 October
Overcast. High 75°, low 57°.
Pressure30.33 inHg
Wind5.2 mph S
Humidity39%
Visibility6.2 mi
Dew point47°
Tue, 2776° / 55°0
Morning56°feels 55°
Afternoon75°feels 74°
Evening67°feels 66°
Overnight59°feels 58°
76 °
Herndon, Tuesday, 27 October
Overcast. High 76°, low 55°.
Pressure30.24 inHg
Wind4.1 mph S
Humidity40%
Visibility6.2 mi
Dew point48°
Wed, 2879° / 56°0
Morning62°feels 61°
Afternoon76°feels 75°
Evening69°feels 68°
Overnight60°feels 59°
79 °
Herndon, Wednesday, 28 October
Clear. High 79°, low 56°.
Pressure30.21 inHg
Wind6 mph S
Humidity33%
Visibility—
Dew point43°
Thu, 2980° / 58°0
Morning64°feels 63°
Afternoon77°feels 76°
Evening70°feels 68°
Overnight65°feels 64°
80 °
Herndon, Thursday, 29 October
Clear. High 80°, low 58°.
Pressure30.21 inHg
Wind7.2 mph SE
Humidity39%
Visibility—
Dew point49°
Fri, 3078° / 59°0
Morning64°feels 62°
Afternoon75°feels 74°
Evening69°feels 67°
Overnight67°feels 65°
78 °
Herndon, Friday, 30 October
Overcast. High 78°, low 59°.
Pressure30.21 inHg
Wind7.5 mph S
Humidity31%
Visibility—
Dew point41°
Sat, 3178° / 61°0.02
Morning65°feels 63°
Afternoon73°feels 72°
Evening72°feels 71°
Overnight67°feels 66°
78 °
Herndon, Saturday, 31 October
Light rain. High 78°, low 61°.
Pressure30.12 inHg
Wind14.9 mph SW
Humidity33%
Visibility—
Dew point41°
Sun, 0165° / 61°0.41
Morning63°feels 63°
Afternoon65°feels 65°
Evening65°feels 65°
Overnight64°feels 64°
65 °
Herndon, Sunday, 1 November
Rain. High 65°, low 61°.
Pressure30.09 inHg
Wind8.9 mph S
Humidity76%
Visibility—
Dew point56°
Mon, 0267° / 64°0.12
Morning65°feels 65°
Afternoon65°feels 66°
Evening64°feels 65°
Overnight64°feels 64°
67 °
Herndon, Monday, 2 November
Light rain. High 67°, low 64°.
Pressure29.97 inHg
Wind8.1 mph S
Humidity88%
Visibility—
Dew point62°
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 Herndon, 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.