As of 23:40 EDT

Weather in Spring Grove, PA

57°

Spring Grove, Sunday, 11 October, 23:40

Overcast. Feels like 57°. High 61°, low 58°.

Pressure29.80 inHg

Wind8.1 mph N

Humidity88%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for Spring Grove, PA: average high 63°, average low 47.6°. That is 0° below the climate normal for October. Precipitation is expected on 4 days (about 3.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (80.2°), the coolest 18 October (29.7°).

63°/47.6°

Average high / low

−0°

Below normal

4 / 4

Wet days / normal

3.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	67°	64°	+1.6°
21 October – 30 October	56.3°	60.5°	-2.3°
31 October – 9 November	at normal	57.6°	—

October records over 66 years

91°2 October 2019All-time high

25.9°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — West York (7 mi).

Mon, 1274° / 56°

0.01

74 °

Spring Grove, Monday, 12 October

Light rain. High 74°, low 56°.

Pressure29.91 inHg

Wind9.9 mph NW

Humidity69%

Visibility6.2 mi

Dew point58°

Tue, 1379° / 55°

79 °

Spring Grove, Tuesday, 13 October

Clear. High 79°, low 55°.

Pressure29.94 inHg

Wind8.6 mph SW

Humidity68%

Visibility6.2 mi

Dew point63°

Wed, 1480° / 66°

80 °

Spring Grove, Wednesday, 14 October

Overcast. High 80°, low 66°.

Pressure29.94 inHg

Wind9.3 mph W

Humidity68%

Visibility6.2 mi

Dew point67°

Thu, 1567° / 57°

0.08

67 °

Spring Grove, Thursday, 15 October

Light rain. High 67°, low 57°.

Pressure30.21 inHg

Wind4.3 mph NE

Humidity66%

Visibility6.2 mi

Dew point52°

Fri, 1676° / 55°

0.26

76 °

Spring Grove, Friday, 16 October

Rain. High 76°, low 55°.

Pressure29.62 inHg

Wind23.4 mph NW

Humidity82%

Visibility—

Dew point68°

Sat, 1753° / 32°

53 °

Spring Grove, Saturday, 17 October

Clear. High 53°, low 32°.

Pressure30.33 inHg

Wind16 mph NW

Humidity51%

Visibility—

Dew point32°

Sun, 1851° / 30°

51 °

Spring Grove, Sunday, 18 October

Clear. High 51°, low 30°.

Pressure30.71 inHg

Wind9.3 mph SW

Humidity41%

Visibility—

Dew point20°

Mon, 1962° / 35°

62 °

Spring Grove, Monday, 19 October

Clear. High 62°, low 35°.

Pressure30.56 inHg

Wind6.9 mph SW

Humidity43%

Visibility—

Dew point29°

Tue, 2066° / 45°

66 °

Spring Grove, Tuesday, 20 October

Partly cloudy. High 66°, low 45°.

Pressure30.39 inHg

Wind3.7 mph SW

Humidity54%

Visibility—

Dew point41°

Wed, 2167° / 47°

67 °

Spring Grove, Wednesday, 21 October

Overcast. High 67°, low 47°.

Pressure30.36 inHg

Wind6.3 mph SE

Humidity56%

Visibility—

Dew point43°

Thu, 2265° / 47°

65 °

Spring Grove, Thursday, 22 October

Clear. High 65°, low 47°.

Pressure30.27 inHg

Wind17.6 mph SE

Humidity60%

Visibility—

Dew point46°

Fri, 2360° / 47°

1.74

60 °

Spring Grove, Friday, 23 October

Heavy rain. High 60°, low 47°.

Pressure29.77 inHg

Wind19.6 mph SE

Humidity95%

Visibility—

Dew point53°

Sat, 2453° / 45°

0.01

53 °

Spring Grove, Saturday, 24 October

Light rain. High 53°, low 45°.

Pressure29.65 inHg

Wind22.2 mph NW

Humidity63%

Visibility—

Dew point38°

Sun, 2546° / 42°

46 °

Spring Grove, Sunday, 25 October

Overcast. High 46°, low 42°.

Pressure29.65 inHg

Wind23 mph NW

Humidity67%

Visibility—

Dew point33°

Mon, 2647° / 44°

0.01

47 °

Spring Grove, Monday, 26 October

Light rain. High 47°, low 44°.

Pressure29.80 inHg

Wind11.3 mph NW

Humidity79%

Visibility—

Dew point41°

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

Tue, 2760° / 46°

0.17

60 °

Spring Grove, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.17 in

Chance of precipitation28%

Record high80° (1984)

Record low31° (1976)

Wed, 2860° / 45°

0.12

60 °

Spring Grove, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.12 in

Chance of precipitation25%

Record high80° (1984)

Record low28° (1976)

Thu, 2958° / 43°

0.21

58 °

Spring Grove, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.21 in

Chance of precipitation23%

Record high74° (1984)

Record low30° (1965)

Fri, 3058° / 42°

0.11

58 °

Spring Grove, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.11 in

Chance of precipitation27%

Record high78° (2016)

Record low30° (2011)

Sat, 3159° / 43°

0.06

59 °

Spring Grove, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.06 in

Chance of precipitation22%

Record high80° (2024)

Record low26° (2011)

Sun, 0160° / 46°

0.06

60 °

Spring Grove, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.06 in

Chance of precipitation27%

Record high79° (1974)

Record low33° (2011)

Mon, 0260° / 45°

0.13

60 °

Spring Grove, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.13 in

Chance of precipitation32%

Record high78° (1971)

Record low31° (2023)

Tue, 0359° / 44°

0.07

59 °

Spring Grove, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.07 in

Chance of precipitation27%

Record high78° (2003)

Record low32° (2021)

Wed, 0457° / 42°

0.08

57 °

Spring Grove, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.08 in

Chance of precipitation22%

Record high76° (2003)

Record low30° (2006)

Thu, 0557° / 43°

0.1

57 °

Spring Grove, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.1 in

Chance of precipitation33%

Record high75° (2022)

Record low27° (1991)

Fri, 0656° / 42°

0.06

56 °

Spring Grove, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.06 in

Chance of precipitation25%

Record high81° (2024)

Record low28° (1967)

Sat, 0755° / 41°

0.07

55 °

Spring Grove, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°

Average low41°

Average precipitation0.07 in

Chance of precipitation22%

Record high73° (2023)

Record low28° (1962)

Sun, 0855° / 40°

0.17

55 °

Spring Grove, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.17 in

Chance of precipitation20%

Record high74° (1975)

Record low27° (1960)

Mon, 0955° / 40°

0.07

55 °

Spring Grove, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.07 in

Chance of precipitation32%

Record high74° (1975)

Record low24° (2019)

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 Spring Grove, 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 Spring Grove, 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.