As of 08:19 EDT

Weather in Johnsburg, PA

42°

Johnsburg, Wednesday, 7 October, 08:19

Clear. Feels like 38°. High 70°, low 37°.

Pressure30.03 inHg

Wind6.5 mph SW

Humidity94%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Johnsburg, PA: average high 57.6°, average low 40.8°. That is 2.3° below the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 7 October (69.8°), the coolest 21 October (31.9°).

57.6°/40.8°

Average high / low

−2.3°

Below normal

4 / 5

Wet days / normal

3.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	62.1°	63.3°	-0.7°
17 October – 26 October	50.1°	58.6°	-4.8°
27 October – 5 November	at normal	56.1°	—

October records over 66 years

86.4°3 October 2019All-time high

18.3°30 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Wellersburg (10 mi).

Thu, 0868° / 46°

68 °

Johnsburg, Thursday, 8 October

Clear. High 68°, low 46°.

Pressure30.00 inHg

Wind13.7 mph W

Humidity53%

Visibility6.2 mi

Dew point45°

Fri, 0963° / 45°

63 °

Johnsburg, Friday, 9 October

Clear. High 63°, low 45°.

Pressure30.27 inHg

Wind8.8 mph W

Humidity49%

Visibility6.2 mi

Dew point41°

Sat, 1064° / 50°

64 °

Johnsburg, Saturday, 10 October

Overcast. High 64°, low 50°.

Pressure30.45 inHg

Wind12 mph SE

Humidity51%

Visibility6.2 mi

Dew point43°

Sun, 1161° / 53°

0.7

61 °

Johnsburg, Sunday, 11 October

Rain. High 61°, low 53°.

Pressure30.09 inHg

Wind20 mph SE

Humidity99%

Visibility—

Dew point59°

Mon, 1265° / 60°

0.04

65 °

Johnsburg, Monday, 12 October

Light rain. High 65°, low 60°.

Pressure29.80 inHg

Wind13.3 mph W

Humidity91%

Visibility—

Dew point60°

Tue, 1361° / 43°

1.12

61 °

Johnsburg, Tuesday, 13 October

Rain. High 61°, low 43°.

Pressure29.77 inHg

Wind11.7 mph SW

Humidity98%

Visibility—

Dew point57°

Wed, 1450° / 35°

50 °

Johnsburg, Wednesday, 14 October

Overcast. High 50°, low 35°.

Pressure30.18 inHg

Wind9.9 mph N

Humidity52%

Visibility—

Dew point31°

Thu, 1557° / 34°

57 °

Johnsburg, Thursday, 15 October

Partly cloudy. High 57°, low 34°.

Pressure30.18 inHg

Wind8.3 mph SE

Humidity35%

Visibility—

Dew point27°

Fri, 1663° / 43°

63 °

Johnsburg, Friday, 16 October

Overcast. High 63°, low 43°.

Pressure29.97 inHg

Wind8.7 mph SE

Humidity68%

Visibility—

Dew point49°

Sat, 1753° / 38°

1.41

53 °

Johnsburg, Saturday, 17 October

Rain. High 53°, low 38°.

Pressure29.83 inHg

Wind18.9 mph W

Humidity96%

Visibility—

Dew point44°

Sun, 1842° / 34°

0.02

42 °

Johnsburg, Sunday, 18 October

Light rain. High 42°, low 34°.

Pressure30.06 inHg

Wind20.6 mph W

Humidity80%

Visibility—

Dew point34°

Mon, 1949° / 32°

49 °

Johnsburg, Monday, 19 October

Clear. High 49°, low 32°.

Pressure30.30 inHg

Wind12.8 mph W

Humidity42%

Visibility—

Dew point25°

Tue, 2052° / 34°

52 °

Johnsburg, Tuesday, 20 October

Clear. High 52°, low 34°.

Pressure30.42 inHg

Wind13.6 mph NW

Humidity53%

Visibility—

Dew point31°

Wed, 2151° / 32°

51 °

Johnsburg, Wednesday, 21 October

Clear. High 51°, low 32°.

Pressure30.39 inHg

Wind10.6 mph NW

Humidity59%

Visibility—

Dew point31°

Thu, 2252° / 37°

0.06

52 °

Johnsburg, Thursday, 22 October

Light rain. High 52°, low 37°.

Pressure30.06 inHg

Wind7.1 mph S

Humidity55%

Visibility—

Dew point32°

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

Fri, 2359° / 43°

0.11

59 °

Johnsburg, Friday, 23 October

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.11 in

Chance of precipitation23%

Record high74° (2012)

Record low25° (1997)

Sat, 2458° / 43°

0.11

58 °

Johnsburg, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.11 in

Chance of precipitation32%

Record high76° (2001)

Record low25° (1969)

Sun, 2557° / 43°

0.18

57 °

Johnsburg, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.18 in

Chance of precipitation33%

Record high74° (1963)

Record low28° (1962)

Mon, 2657° / 41°

0.13

57 °

Johnsburg, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.13 in

Chance of precipitation27%

Record high78° (1963)

Record low26° (1962)

Tue, 2757° / 41°

0.16

57 °

Johnsburg, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.16 in

Chance of precipitation28%

Record high77° (1963)

Record low25° (1979)

Wed, 2857° / 41°

0.1

57 °

Johnsburg, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.1 in

Chance of precipitation33%

Record high75° (2014)

Record low24° (1976)

Thu, 2955° / 40°

0.23

55 °

Johnsburg, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.23 in

Chance of precipitation30%

Record high72° (2016)

Record low25° (1965)

Fri, 3056° / 39°

0.09

56 °

Johnsburg, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.09 in

Chance of precipitation28%

Record high74° (2004)

Record low18° (2011)

Sat, 3157° / 40°

0.06

57 °

Johnsburg, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.06 in

Chance of precipitation20%

Record high78° (2024)

Record low26° (1968)

Sun, 0157° / 42°

0.08

57 °

Johnsburg, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.08 in

Chance of precipitation30%

Record high74° (1982)

Record low29° (2011)

Mon, 0257° / 41°

0.17

57 °

Johnsburg, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.17 in

Chance of precipitation35%

Record high76° (2016)

Record low26° (2023)

Tue, 0356° / 40°

0.07

56 °

Johnsburg, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.07 in

Chance of precipitation28%

Record high74° (2003)

Record low28° (2006)

Wed, 0454° / 39°

0.13

54 °

Johnsburg, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.13 in

Chance of precipitation23%

Record high76° (2003)

Record low25° (2006)

Thu, 0554° / 39°

0.13

54 °

Johnsburg, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.13 in

Chance of precipitation30%

Record high73° (2015)

Record low21° (1991)

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 Johnsburg, 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 Johnsburg, 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.