Your favorites:

Herndon, PA Weather Forecast and Current Conditions (17830)

Sunny 78°F
Feels Like 78°F  
Humidity 68% Dew Point 67°F Wind SW 7 MPH Gusts 11 Barometer 29.91 in.759.7 mm
Solar Rad 760 w/m2
Report from 3.8 miles SW of central Herndon at

Current Weather  

Sunny 78°F
Feels Like 78°F  
Humidity 68% Dew Point 67°F Wind SW 7 MPH Gusts 11 Barometer 29.91 in.759.7 mm
Solar Rad 760 w/m2
Report from 3.8 miles SW of central Herndon at

Forecast at a Glance

FriSep 5
Fri Sep 5: Sunny, High 85°F, Low 63°F
10%
85°
63°
SatSep 6
Sat Sep 6: Thunderstorms, High 77°F, Low 53°F
70%
77°
53°
SunSep 7
Sun Sep 7: Sunny, High 74°F, Low 46°F
10%
74°
46°
MonSep 8
Mon Sep 8: Sunny, High 73°F, Low 46°F
73°
46°
TueSep 9
Tue Sep 9: Sunny, High 74°F, Low 48°F
74°
48°
WedSep 10
Wed Sep 10: Sunny, High 75°F, Low 51°F
75°
51°
ThuSep 11
Thu Sep 11: Sunny, High 78°F, Low 49°F
78°
49°


This Date in Weather History

1933 - A hurricane hit Brownsville, TX, killing forty persons and causing 12 million dollars damage.

More on this and other weather history


Herndon 7 Day Weather Forecast Details

Friday Sep 5

Sunny

Day: Sunny, with a high near 85. South wind 6 to 9 mph.

Showers with Partly Cloudy

Night: A slight chance of rain showers between 2am and 4am, then patchy fog. Partly cloudy, with a low around 63. South wind 1 to 7 mph. Chance of precipitation is 20%.

Saturday Sep 6

Thunderstorms

Day: A slight chance of rain showers before 7am, then patchy fog and a slight chance of rain showers between 7am and 8am, then rain showers likely and patchy fog between 8am and 11am, then showers and thunderstorms likely. Mostly cloudy. High near 77, with temperatures falling to around 71 in the afternoon. Northwest wind 1 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Thunderstorms

Night: Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 53. Northwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Sep 7

Sunny

Day: Mostly sunny, with a high near 74. Northwest wind 2 to 7 mph.

Clear

Night: Patchy fog after 4am. Mostly clear, with a low around 46.

Monday Sep 8

Sunny

Day: Patchy fog before 7am. Sunny, with a high near 73.

Clear

Night: Mostly clear, with a low around 46.

Tuesday Sep 9

Sunny

Day: Sunny, with a high near 74.

Partly Cloudy

Night: Partly cloudy, with a low around 48.

Wednesday Sep 10

Sunny

Day: Mostly sunny, with a high near 75.

Partly Cloudy

Night: Partly cloudy, with a low around 51.

Thursday Sep 11

Sunny

Day: Mostly sunny, with a high near 78.

Clear

Night: Mostly clear, with a low around 49.

Sun & Moon   Monthly

First Light 6:12 AM

Sunrise 6:39 AM

Sunset 7:35 PM

Last Light 8:03 PM

Moonrise 6:39 PM

Moonset 3:54 AM

Moon Phase

Data costs money. Servers cost money. Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker, contribute to WeatherForYou.com by buying me a coffee or subscribe to our ClearSky ad-free service.

Buy me a coffee

Weather Near Herndon

Reed Station, PA

Troxelville, PA


Contiguous United States Extremes

Thu's High Temperature
112 at Death Valley, CA and 16 Miles Southwest Of Tecopa, CA

Fri's Low Temperature
25 at 13 Miles North Of White Sulphur Springs, MT


Weather Folklore

When clouds sink below the hills, foul weather; When clouds rise above the hills, fair weather.


Ad Free Weather
Current subscribers - login to your ClearSky account

About Herndon, Pennsylvania

Herndon, formerly Trevorton Junction, is a borough along the Susquehanna River in Northumberland County, Pennsylvania, United States. Herndon was first founded by Robert A. Parrish in 1840. The town was later named for Naval commander William Lewis Herndon, who died in 1857 while trying to rescue passengers from his sinking ship. The population was 324 at the 2010 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.