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As of 10:25 CDT

Weather in Herndon, IA

53°Current weather

Herndon, Monday, 26 October, 10:25

Mostly clear. Feels like 51°. High 68°, low 49°.

Pressure30.30 inHg
Wind9.2 mph E
Humidity67%
Visibility6.2 mi
Dew point42°

10-day forecast for Herndon, IA: 39° to 73°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Monday, October 26
58° · 0.45 in
Worst day: Monday, November 2

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 2765° / 53°0.3Rain
MorningLight rain55°feels 54°
AfternoonOvercast65°feels 65°
EveningOvercast61°feels 60°
OvernightLight rain56°feels 56°
65 °Rain

Herndon, Tuesday, 27 October

Rain. High 65°, low 53°.

Pressure30.09 inHg
Wind11 mph S
Humidity82%
Visibility6.2 mi
Dew point56°
Wed, 2873° / 57°0.13Rain
MorningClear57°feels 56°
AfternoonClear72°feels 72°
EveningOvercast68°feels 68°
OvernightOvercast59°feels 58°
73 °Rain

Herndon, Wednesday, 28 October

Rain. High 73°, low 57°.

Pressure30.03 inHg
Wind12.2 mph S
Humidity63%
Visibility6.2 mi
Dew point56°
Thu, 2967° / 54°0.02Light rain
MorningOvercast58°feels 58°
AfternoonClear66°feels 65°
EveningClear56°feels 55°
OvernightOvercast61°feels 61°
67 °Light rain

Herndon, Thursday, 29 October

Light rain. High 67°, low 54°.

Pressure30.15 inHg
Wind5 mph N
Humidity75%
Visibility6.2 mi
Dew point53°
Fri, 3067° / 51°0.13Light rain
MorningOvercast55°feels 55°
AfternoonLight rain64°feels 64°
EveningLight rain60°feels 61°
OvernightPartly cloudy52°feels 51°
67 °Light rain

Herndon, Friday, 30 October

Light rain. High 67°, low 51°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity80%
Visibility—
Dew point56°
Sat, 3170° / 57°0.46Rain
MorningRain62°feels 62°
AfternoonRain68°feels 68°
EveningRain59°feels 60°
OvernightRain58°feels 58°
70 °Rain

Herndon, Saturday, 31 October

Rain. High 70°, low 57°.

Pressure30.09 inHg
Wind6.3 mph SW
Humidity64%
Visibility—
Dew point56°
Sun, 0165° / 52°0Mostly clear
MorningMostly clear55°feels 55°
AfternoonMostly clear63°feels 62°
EveningMostly clear59°feels 58°
OvernightMostly clear56°feels 55°
65 °Mostly clear

Herndon, Sunday, 1 November

Mostly clear. High 65°, low 52°.

Pressure30.06 inHg
Wind6 mph SE
Humidity65%
Visibility—
Dew point50°
Mon, 0258° / 54°0.45Rain
MorningRain55°feels 54°
AfternoonRain57°feels 56°
EveningRain57°feels 56°
OvernightRain57°feels 57°
58 °Rain

Herndon, Monday, 2 November

Rain. High 58°, low 54°.

Pressure29.77 inHg
Wind14.5 mph SE
Humidity85%
Visibility—
Dew point52°
Tue, 0352° / 46°0.34Rain
MorningRain48°feels 41°
AfternoonRain50°feels 47°
EveningRain48°feels 40°
OvernightRain46°feels 39°
52 °Rain

Herndon, Tuesday, 3 November

Rain. High 52°, low 46°.

Pressure29.77 inHg
Wind26.1 mph W
Humidity60%
Visibility—
Dew point37°
Wed, 0457° / 39°0Partly cloudy
MorningPartly cloudy43°feels 39°
AfternoonPartly cloudy53°feels 50°
EveningPartly cloudy49°feels 46°
OvernightPartly cloudy46°feels 42°
57 °Partly cloudy

Herndon, Wednesday, 4 November

Partly cloudy. High 57°, low 39°.

Pressure29.91 inHg
Wind14.2 mph W
Humidity41%
Visibility—
Dew point29°

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, IA 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.