10-day forecast for Herndon, MO: 45° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Wednesday, November 11
72° · 1 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0372° / 56°1
Morning65°feels 65°
Afternoon69°feels 69°
Evening60°feels 60°
Overnight65°feels 66°
72 °
Herndon, Tuesday, 3 November
Heavy rain. High 72°, low 56°.
Pressure29.68 inHg
Wind12.9 mph S
Humidity72%
Visibility6.2 mi
Dew point63°
Wed, 0462° / 49°0
Morning52°feels 50°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight52°feels 50°
62 °
Herndon, Wednesday, 4 November
Clear. High 62°, low 49°.
Pressure29.83 inHg
Wind13.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point44°
Thu, 0556° / 46°0
Morning50°feels 48°
Afternoon56°feels 53°
Evening48°feels 46°
Overnight48°feels 44°
56 °
Herndon, Thursday, 5 November
Overcast. High 56°, low 46°.
Pressure29.85 inHg
Wind7.5 mph W
Humidity51%
Visibility6.2 mi
Dew point37°
Fri, 0655° / 45°0
Morning47°feels 44°
Afternoon54°feels 52°
Evening52°feels 50°
Overnight48°feels 44°
55 °
Herndon, Friday, 6 November
Overcast. High 55°, low 45°.
Pressure30.03 inHg
Wind10.7 mph N
Humidity63%
Visibility—
Dew point41°
Sat, 0760° / 48°0
Morning51°feels 50°
Afternoon55°feels 53°
Evening53°feels 51°
Overnight51°feels 49°
60 °
Herndon, Saturday, 7 November
Overcast. High 60°, low 48°.
Pressure30.03 inHg
Wind8.5 mph NE
Humidity58%
Visibility—
Dew point40°
Sun, 0861° / 45°0
Morning49°feels 46°
Afternoon58°feels 56°
Evening52°feels 50°
Overnight48°feels 46°
61 °
Herndon, Sunday, 8 November
Partly cloudy. High 61°, low 45°.
Pressure30.18 inHg
Wind8.7 mph NE
Humidity56%
Visibility—
Dew point42°
Mon, 0963° / 45°0
Morning49°feels 48°
Afternoon60°feels 58°
Evening53°feels 51°
Overnight49°feels 48°
63 °
Herndon, Monday, 9 November
Clear. High 63°, low 45°.
Pressure30.06 inHg
Wind7.2 mph W
Humidity53%
Visibility—
Dew point42°
Tue, 1064° / 46°0
Morning50°feels 48°
Afternoon61°feels 59°
Evening53°feels 51°
Overnight49°feels 47°
64 °
Herndon, Tuesday, 10 November
Clear. High 64°, low 46°.
Pressure30.12 inHg
Wind9.5 mph NW
Humidity46%
Visibility—
Dew point39°
Wed, 1165° / 45°0
Morning50°feels 48°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight48°feels 45°
65 °
Herndon, Wednesday, 11 November
Clear. High 65°, low 45°.
Pressure30.15 inHg
Wind7.9 mph NW
Humidity47%
Visibility—
Dew point40°
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, MO 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.