As of 15:13 EDT

Weather in Challenge, PA

57°

Challenge, Sunday, 11 October, 15:13

Rain. Feels like 56°. High 57°, low 51°.

Pressure29.97 inHg

Wind7 mph SE

Humidity71%

Visibility1.5 mi

Dew point49°

See detailed hourly forecast

Monthly outlook for Challenge, PA: average high 57.7°, average low 40.5°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (75.3°), the coolest 18 October (24.2°).

57.7°/40.5°

Average high / low

+1.2°

Above normal

5 / 6

Wet days / normal

2.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	58°	56.6°	+0.8°
21 October – 30 October	57.1°	53°	+2.3°
31 October – 9 November	at normal	49.9°	—

October records over 66 years

82°8 October 2007All-time high

13.5°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Fox (5 mi).

Mon, 1267° / 47°

67 °

Challenge, Monday, 12 October

Overcast. High 67°, low 47°.

Pressure29.97 inHg

Wind6.8 mph NW

Humidity80%

Visibility6.2 mi

Dew point56°

Tue, 1375° / 55°

0.01

75 °

Challenge, Tuesday, 13 October

Light rain. High 75°, low 55°.

Pressure29.91 inHg

Wind11.8 mph SW

Humidity72%

Visibility6.2 mi

Dew point60°

Wed, 1470° / 58°

0.04

70 °

Challenge, Wednesday, 14 October

Light rain. High 70°, low 58°.

Pressure29.94 inHg

Wind8.7 mph W

Humidity82%

Visibility6.2 mi

Dew point62°

Thu, 1562° / 52°

62 °

Challenge, Thursday, 15 October

Partly cloudy. High 62°, low 52°.

Pressure30.24 inHg

Wind3.9 mph NE

Humidity60%

Visibility6.2 mi

Dew point44°

Fri, 1664° / 44°

1.14

64 °

Challenge, Friday, 16 October

Heavy rain. High 64°, low 44°.

Pressure29.74 inHg

Wind17 mph NW

Humidity69%

Visibility—

Dew point47°

Sat, 1741° / 26°

0.23

41 °

Challenge, Saturday, 17 October

Snow. High 41°, low 26°.

Pressure30.00 inHg

Wind16.2 mph NW

Humidity88%

Visibility—

Dew point32°

Sun, 1839° / 24°

0.01

39 °

Challenge, Sunday, 18 October

Light snow. High 39°, low 24°.

Pressure30.53 inHg

Wind10.3 mph NW

Humidity56%

Visibility—

Dew point19°

Mon, 1950° / 27°

50 °

Challenge, Monday, 19 October

Mostly clear. High 50°, low 27°.

Pressure30.53 inHg

Wind11.5 mph SW

Humidity49%

Visibility—

Dew point23°

Tue, 2055° / 32°

55 °

Challenge, Tuesday, 20 October

Clear. High 55°, low 32°.

Pressure30.45 inHg

Wind7 mph W

Humidity57%

Visibility—

Dew point31°

Wed, 2159° / 37°

59 °

Challenge, Wednesday, 21 October

Partly cloudy. High 59°, low 37°.

Pressure30.45 inHg

Wind3.6 mph E

Humidity68%

Visibility—

Dew point40°

Thu, 2258° / 42°

58 °

Challenge, Thursday, 22 October

Overcast. High 58°, low 42°.

Pressure30.39 inHg

Wind6.7 mph SE

Humidity62%

Visibility—

Dew point38°

Fri, 2358° / 39°

58 °

Challenge, Friday, 23 October

Clear. High 58°, low 39°.

Pressure30.33 inHg

Wind5.5 mph SE

Humidity64%

Visibility—

Dew point39°

Sat, 2461° / 40°

61 °

Challenge, Saturday, 24 October

Overcast. High 61°, low 40°.

Pressure30.18 inHg

Wind7.2 mph N

Humidity62%

Visibility—

Dew point39°

Sun, 2555° / 37°

55 °

Challenge, Sunday, 25 October

Clear. High 55°, low 37°.

Pressure30.12 inHg

Wind6.7 mph N

Humidity62%

Visibility—

Dew point35°

Mon, 2652° / 37°

0.15

52 °

Challenge, Monday, 26 October

Light rain. High 52°, low 37°.

Pressure29.74 inHg

Wind8.8 mph SW

Humidity95%

Visibility—

Dew point43°

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

Tue, 2753° / 39°

0.14

53 °

Challenge, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.14 in

Chance of precipitation38%

Record high73° (1963)

Record low24° (1988)

Wed, 2852° / 38°

0.11

52 °

Challenge, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.11 in

Chance of precipitation42%

Record high69° (2014)

Record low24° (1976)

Thu, 2951° / 37°

0.15

51 °

Challenge, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.15 in

Chance of precipitation38%

Record high67° (1971)

Record low23° (1965)

Fri, 3051° / 37°

0.1

51 °

Challenge, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.1 in

Chance of precipitation28%

Record high70° (2024)

Record low25° (2011)

Sat, 3152° / 38°

0.11

52 °

Challenge, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.11 in

Chance of precipitation37%

Record high73° (2024)

Record low13° (2002)

Sun, 0153° / 39°

0.12

53 °

Challenge, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.12 in

Chance of precipitation42%

Record high69° (1974)

Record low25° (2002)

Mon, 0252° / 38°

0.14

52 °

Challenge, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.14 in

Chance of precipitation47%

Record high70° (1982)

Record low23° (1965)

Tue, 0351° / 37°

0.07

51 °

Challenge, 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 low25° (1966)

Wed, 0449° / 37°

0.1

49 °

Challenge, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.1 in

Chance of precipitation28%

Record high71° (2003)

Record low21° (1991)

Thu, 0549° / 36°

0.09

49 °

Challenge, 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°

0.11

49 °

Challenge, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.11 in

Chance of precipitation38%

Record high70° (2022)

Record low24° (1995)

Sat, 0747° / 34°

0.11

47 °

Challenge, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.11 in

Chance of precipitation38%

Record high66° (1975)

Record low22° (1966)

Sun, 0848° / 34°

0.1

48 °

Challenge, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.1 in

Chance of precipitation27%

Record high68° (2020)

Record low22° (1967)

Mon, 0948° / 34°

0.11

48 °

Challenge, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.11 in

Chance of precipitation33%

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 Challenge, 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 Challenge, 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.