As of 07:58 EDT

Weather in McKinney, PA

40°

McKinney, Friday, 23 October, 07:58

Clear. Feels like 36°. High 59°, low 35°.

Pressure30.33 inHg

Wind5.3 mph N

Humidity91%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for McKinney, PA: average high 57.3°, average low 40.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 26 October (65.3°), the coolest 24 October (31.3°).

57.3°/40.8°

Average high / low

−0.4°

Below normal

1 / 4

Wet days / normal

0.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
23 October – 1 November	60.7°	59°	+0.9°
2 November – 11 November	51.8°	55.4°	-2°
12 November – 21 November	at normal	50.1°	—

October records over 66 years

88°9 October 2007All-time high

17.6°30 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Shippensburg University (8 mi).

Sat, 2458° / 31°

58 °

McKinney, Saturday, 24 October

Clear. High 58°, low 31°.

Pressure30.53 inHg

Wind4.8 mph S

Humidity46%

Visibility6.2 mi

Dew point34°

Sun, 2559° / 38°

59 °

McKinney, Sunday, 25 October

Clear. High 59°, low 38°.

Pressure30.56 inHg

Wind4.9 mph S

Humidity50%

Visibility6.2 mi

Dew point37°

Mon, 2665° / 39°

65 °

McKinney, Monday, 26 October

Clear. High 65°, low 39°.

Pressure30.36 inHg

Wind5.1 mph NW

Humidity56%

Visibility6.2 mi

Dew point45°

Tue, 2761° / 46°

61 °

McKinney, Tuesday, 27 October

Overcast. High 61°, low 46°.

Pressure30.36 inHg

Wind5.1 mph E

Humidity60%

Visibility—

Dew point42°

Wed, 2857° / 43°

57 °

McKinney, Wednesday, 28 October

Overcast. High 57°, low 43°.

Pressure30.39 inHg

Wind9.4 mph S

Humidity72%

Visibility—

Dew point42°

Thu, 2960° / 47°

60 °

McKinney, Thursday, 29 October

Overcast. High 60°, low 47°.

Pressure30.45 inHg

Wind6 mph S

Humidity81%

Visibility—

Dew point47°

Fri, 3062° / 43°

62 °

McKinney, Friday, 30 October

Overcast. High 62°, low 43°.

Pressure30.36 inHg

Wind7.3 mph S

Humidity75%

Visibility—

Dew point45°

Sat, 3164° / 47°

64 °

McKinney, Saturday, 31 October

Overcast. High 64°, low 47°.

Pressure30.24 inHg

Wind4.7 mph S

Humidity73%

Visibility—

Dew point48°

Sun, 0163° / 57°

0.7

63 °

McKinney, Sunday, 1 November

Rain. High 63°, low 57°.

Pressure29.97 inHg

Wind13.7 mph S

Humidity95%

Visibility—

Dew point58°

Mon, 0257° / 46°

57 °

McKinney, Monday, 2 November

Light rain. High 57°, low 46°.

Pressure29.94 inHg

Wind13 mph W

Humidity71%

Visibility—

Dew point47°

Tue, 0346° / 36°

46 °

McKinney, Tuesday, 3 November

Overcast. High 46°, low 36°.

Pressure30.06 inHg

Wind13 mph W

Humidity73%

Visibility—

Dew point36°

Wed, 0451° / 32°

51 °

McKinney, Wednesday, 4 November

Clear. High 51°, low 32°.

Pressure30.15 inHg

Wind12.5 mph W

Humidity53%

Visibility—

Dew point28°

Thu, 0552° / 34°

52 °

McKinney, Thursday, 5 November

Clear. High 52°, low 34°.

Pressure30.33 inHg

Wind5.6 mph W

Humidity62%

Visibility—

Dew point32°

Fri, 0656° / 35°

56 °

McKinney, Friday, 6 November

Clear. High 56°, low 35°.

Pressure30.36 inHg

Wind7.5 mph SW

Humidity60%

Visibility—

Dew point33°

Sat, 0749° / 42°

49 °

McKinney, Saturday, 7 November

Overcast. High 49°, low 42°.

Pressure30.21 inHg

Wind6.8 mph NE

Humidity75%

Visibility—

Dew point38°

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

Sun, 0855° / 39°

0.15

55 °

McKinney, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.15 in

Chance of precipitation22%

Record high73° (1975)

Record low26° (1960)

Mon, 0955° / 38°

0.07

55 °

McKinney, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°

Average low38°

Average precipitation0.07 in

Chance of precipitation33%

Record high74° (1975)

Record low25° (2019)

Tue, 1054° / 39°

0.15

54 °

McKinney, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.15 in

Chance of precipitation38%

Record high72° (2020)

Record low24° (2017)

Wed, 1153° / 38°

0.13

53 °

McKinney, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.13 in

Chance of precipitation27%

Record high70° (2006)

Record low19° (2017)

Thu, 1251° / 37°

0.17

51 °

McKinney, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.17 in

Chance of precipitation38%

Record high70° (1964)

Record low25° (2019)

Fri, 1350° / 36°

0.07

50 °

McKinney, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.07 in

Chance of precipitation32%

Record high68° (1964)

Record low19° (2019)

Sat, 1451° / 36°

0.07

51 °

McKinney, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.07 in

Chance of precipitation17%

Record high70° (1989)

Record low20° (1968)

Sun, 1552° / 36°

0.12

52 °

McKinney, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.12 in

Chance of precipitation38%

Record high72° (1973)

Record low24° (1967)

Mon, 1650° / 36°

0.13

50 °

McKinney, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.13 in

Chance of precipitation35%

Record high68° (2001)

Record low20° (1967)

Tue, 1750° / 35°

0.09

50 °

McKinney, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation23%

Record high67° (1963)

Record low14° (1995)

Wed, 1850° / 35°

0.07

50 °

McKinney, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.07 in

Chance of precipitation28%

Record high70° (1963)

Record low22° (2014)

Thu, 1950° / 35°

0.09

50 °

McKinney, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation27%

Record high67° (1985)

Record low18° (1980)

Fri, 2049° / 35°

0.07

49 °

McKinney, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation27%

Record high71° (1991)

Record low19° (1984)

Sat, 2148° / 34°

0.1

48 °

McKinney, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.1 in

Chance of precipitation28%

Record high68° (2007)

Record low16° (1984)

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 McKinney, 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 McKinney, 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.