As of 05:44 EDT

Weather in Henderson, PA

54°

Henderson, Sunday, 11 October, 05:44

Rain. Feels like 53°. High 57°, low 51°.

Pressure30.21 inHg

Wind10.4 mph SE

Humidity90%

Visibility1.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Henderson, PA: average high 55.6°, average low 40.5°. That is 0.1° below the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (75.9°), the coolest 19 October (22.3°).

55.6°/40.5°

Average high / low

−0.1°

Below normal

4 / 6

Wet days / normal

2.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	56.3°	56.7°	-0.2°
21 October – 30 October	54.2°	53.2°	+0.6°
31 October – 9 November	at normal	50.1°	—

October records over 66 years

82.4°8 October 2007All-time high

16.3°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Bloom (11 mi).

Mon, 1267° / 49°

67 °

Henderson, Monday, 12 October

Overcast. High 67°, low 49°.

Pressure29.94 inHg

Wind7.2 mph NW

Humidity85%

Visibility6.2 mi

Dew point58°

Tue, 1376° / 55°

76 °

Henderson, Tuesday, 13 October

Clear. High 76°, low 55°.

Pressure29.88 inHg

Wind11.2 mph SW

Humidity74%

Visibility6.2 mi

Dew point62°

Wed, 1471° / 58°

0.03

71 °

Henderson, Wednesday, 14 October

Light rain. High 71°, low 58°.

Pressure29.97 inHg

Wind11.2 mph W

Humidity74%

Visibility6.2 mi

Dew point60°

Thu, 1561° / 50°

61 °

Henderson, Thursday, 15 October

Overcast. High 61°, low 50°.

Pressure30.24 inHg

Wind8.5 mph N

Humidity56%

Visibility—

Dew point43°

Fri, 1655° / 46°

0.47

55 °

Henderson, Friday, 16 October

Rain. High 55°, low 46°.

Pressure29.83 inHg

Wind21.7 mph NW

Humidity88%

Visibility—

Dew point50°

Sat, 1743° / 34°

0.03

43 °

Henderson, Saturday, 17 October

Snow. High 43°, low 34°.

Pressure29.88 inHg

Wind14.7 mph W

Humidity69%

Visibility—

Dew point33°

Sun, 1836° / 26°

0.11

36 °

Henderson, Sunday, 18 October

Light snow. High 36°, low 26°.

Pressure30.30 inHg

Wind13.1 mph N

Humidity59%

Visibility—

Dew point22°

Mon, 1945° / 22°

45 °

Henderson, Monday, 19 October

Mostly clear. High 45°, low 22°.

Pressure30.42 inHg

Wind7.6 mph W

Humidity45%

Visibility—

Dew point23°

Tue, 2052° / 29°

52 °

Henderson, Tuesday, 20 October

Mostly clear. High 52°, low 29°.

Pressure30.36 inHg

Wind7.9 mph SW

Humidity42%

Visibility—

Dew point27°

Wed, 2160° / 35°

60 °

Henderson, Wednesday, 21 October

Clear. High 60°, low 35°.

Pressure30.45 inHg

Wind3.6 mph SW

Humidity48%

Visibility—

Dew point31°

Thu, 2259° / 39°

59 °

Henderson, Thursday, 22 October

Overcast. High 59°, low 39°.

Pressure30.39 inHg

Wind6.1 mph SW

Humidity58%

Visibility—

Dew point37°

Fri, 2355° / 39°

55 °

Henderson, Friday, 23 October

Overcast. High 55°, low 39°.

Pressure30.39 inHg

Wind8.2 mph N

Humidity76%

Visibility—

Dew point41°

Sat, 2461° / 37°

61 °

Henderson, Saturday, 24 October

Light rain. High 61°, low 37°.

Pressure30.18 inHg

Wind10.4 mph SW

Humidity57%

Visibility—

Dew point36°

Sun, 2552° / 39°

0.02

52 °

Henderson, Sunday, 25 October

Light rain. High 52°, low 39°.

Pressure30.18 inHg

Wind14.1 mph W

Humidity61%

Visibility—

Dew point31°

Mon, 2639° / 37°

0.11

39 °

Henderson, Monday, 26 October

Light rain. High 39°, low 37°.

Pressure30.09 inHg

Wind8.3 mph W

Humidity95%

Visibility—

Dew point37°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2753° / 39°

0.15

53 °

Henderson, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.15 in

Chance of precipitation38%

Record high74° (1963)

Record low25° (1962)

Wed, 2853° / 38°

0.11

53 °

Henderson, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.11 in

Chance of precipitation43%

Record high70° (2014)

Record low23° (1976)

Thu, 2951° / 37°

0.17

51 °

Henderson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.17 in

Chance of precipitation35%

Record high67° (1971)

Record low22° (1965)

Fri, 3052° / 36°

0.11

52 °

Henderson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.11 in

Chance of precipitation30%

Record high70° (2024)

Record low21° (2011)

Sat, 3152° / 38°

0.11

52 °

Henderson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.11 in

Chance of precipitation33%

Record high73° (2024)

Record low16° (2002)

Sun, 0153° / 39°

0.11

53 °

Henderson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.11 in

Chance of precipitation40%

Record high69° (1974)

Record low25° (2002)

Mon, 0252° / 38°

0.15

52 °

Henderson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.15 in

Chance of precipitation42%

Record high71° (1982)

Record low23° (1965)

Tue, 0351° / 37°

0.07

51 °

Henderson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.07 in

Chance of precipitation33%

Record high68° (2003)

Record low24° (2002)

Wed, 0449° / 37°

0.1

49 °

Henderson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.1 in

Chance of precipitation32%

Record high71° (2003)

Record low21° (1991)

Thu, 0549° / 36°

0.09

49 °

Henderson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.09 in

Chance of precipitation43%

Record high73° (2024)

Record low17° (1991)

Fri, 0649° / 36°

0.09

49 °

Henderson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.09 in

Chance of precipitation40%

Record high72° (2022)

Record low23° (1995)

Sat, 0748° / 35°

0.11

48 °

Henderson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.11 in

Chance of precipitation37%

Record high66° (1975)

Record low22° (1962)

Sun, 0848° / 34°

0.11

48 °

Henderson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.11 in

Chance of precipitation28%

Record high69° (2020)

Record low22° (1967)

Mon, 0948° / 35°

0.11

48 °

Henderson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.11 in

Chance of precipitation37%

Record high69° (2020)

Record low19° (1976)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Henderson, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Henderson, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.