As of 22:16 EDT

Weather in Mill Creek, PA

40°Current weather

Mill Creek, Saturday, 17 October, 22:16

Clear. Feels like 35°. High 55°, low 40°.

Pressure30.42 inHg
Wind5.6 mph NW
Humidity79%
Visibility6.2 mi
Dew point33°

Monthly outlook for Mill Creek, PA: average high 60.8°, average low 40.3°. That is 0.7° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (74°), the coolest 27 October (34.4°).

60.8°/40.3°
Average high / low
+0.7°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October59.8°60.3°-0.3°
27 October – 5 November62.5°57.7°+2.7°
6 November – 15 Novemberat normal52.6°—

October records over 66 years

88°1 October 2019All-time high
21°30 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Newton Hamilton (6 mi).

Sun, 1861° / 38°0Clear
61 °Clear

Mill Creek, Sunday, 18 October

Clear. High 61°, low 38°.

Pressure30.59 inHg
Wind0.4 mph NW
Humidity46%
Visibility6.2 mi
Dew point33°
Mon, 1968° / 39°0Clear
68 °Clear

Mill Creek, Monday, 19 October

Clear. High 68°, low 39°.

Pressure30.39 inHg
Wind3.4 mph NW
Humidity43%
Visibility6.2 mi
Dew point38°
Tue, 2065° / 42°0Clear
65 °Clear

Mill Creek, Tuesday, 20 October

Clear. High 65°, low 42°.

Pressure30.33 inHg
Wind5.9 mph N
Humidity58%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 36°0Clear
59 °Clear

Mill Creek, Wednesday, 21 October

Clear. High 59°, low 36°.

Pressure30.33 inHg
Wind1.1 mph N
Humidity56%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 36°0Clear
63 °Clear

Mill Creek, Thursday, 22 October

Clear. High 63°, low 36°.

Pressure30.21 inHg
Wind5.1 mph N
Humidity55%
Visibility—
Dew point36°
Fri, 2355° / 39°0Clear
55 °Clear

Mill Creek, Friday, 23 October

Clear. High 55°, low 39°.

Pressure30.47 inHg
Wind8.3 mph NE
Humidity54%
Visibility—
Dew point31°
Sat, 2457° / 37°0Partly cloudy
57 °Partly cloudy

Mill Creek, Saturday, 24 October

Partly cloudy. High 57°, low 37°.

Pressure30.56 inHg
Wind7.1 mph SE
Humidity55%
Visibility—
Dew point33°
Sun, 2560° / 37°0Mostly clear
60 °Mostly clear

Mill Creek, Sunday, 25 October

Mostly clear. High 60°, low 37°.

Pressure30.50 inHg
Wind6.4 mph S
Humidity66%
Visibility—
Dew point38°
Mon, 2656° / 40°0Overcast
56 °Overcast

Mill Creek, Monday, 26 October

Overcast. High 56°, low 40°.

Pressure30.30 inHg
Wind7.2 mph NW
Humidity79%
Visibility—
Dew point46°
Tue, 2757° / 34°0Clear
57 °Clear

Mill Creek, Tuesday, 27 October

Clear. High 57°, low 34°.

Pressure30.39 inHg
Wind4.4 mph W
Humidity56%
Visibility—
Dew point32°
Wed, 2861° / 38°0Mostly clear
61 °Mostly clear

Mill Creek, Wednesday, 28 October

Mostly clear. High 61°, low 38°.

Pressure30.36 inHg
Wind1.5 mph NW
Humidity53%
Visibility—
Dew point35°
Thu, 2964° / 43°0Overcast
64 °Overcast

Mill Creek, Thursday, 29 October

Overcast. High 64°, low 43°.

Pressure30.27 inHg
Wind5.3 mph S
Humidity80%
Visibility—
Dew point43°
Fri, 3074° / 50°0.33Rain
74 °Rain

Mill Creek, Friday, 30 October

Rain. High 74°, low 50°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity67%
Visibility—
Dew point53°
Sat, 3162° / 48°0Overcast
62 °Overcast

Mill Creek, Saturday, 31 October

Overcast. High 62°, low 48°.

Pressure30.27 inHg
Wind8 mph W
Humidity62%
Visibility—
Dew point42°
Sun, 0157° / 48°0.8Rain
57 °Rain

Mill Creek, Sunday, 1 November

Rain. High 57°, low 48°.

Pressure30.09 inHg
Wind6.8 mph SE
Humidity86%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0258° / 43°0.11Climate normal
58 °Climate normal

Mill Creek, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (1982)
Record low28° (2019)
Tue, 0358° / 42°0.06Climate normal
58 °Climate normal

Mill Creek, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high76° (2003)
Record low29° (2002)
Wed, 0456° / 41°0.08Climate normal
56 °Climate normal

Mill Creek, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high76° (2003)
Record low26° (2021)
Thu, 0556° / 41°0.11Climate normal
56 °Climate normal

Mill Creek, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (2024)
Record low25° (1991)
Fri, 0655° / 41°0.05Climate normal
55 °Climate normal

Mill Creek, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.05 in
Chance of precipitation30%
Record high78° (2024)
Record low27° (1991)
Sat, 0754° / 40°0.09Climate normal
54 °Climate normal

Mill Creek, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high72° (2020)
Record low26° (2021)
Sun, 0854° / 39°0.13Climate normal
54 °Climate normal

Mill Creek, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (2020)
Record low27° (1960)
Mon, 0954° / 39°0.09Climate normal
54 °Climate normal

Mill Creek, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high73° (2020)
Record low24° (2019)
Tue, 1054° / 39°0.15Climate normal
54 °Climate normal

Mill Creek, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation35%
Record high74° (2020)
Record low24° (2017)
Wed, 1152° / 39°0.13Climate normal
52 °Climate normal

Mill Creek, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2006)
Record low20° (2017)
Thu, 1251° / 37°0.16Climate normal
51 °Climate normal

Mill Creek, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation35%
Record high69° (1964)
Record low25° (2019)
Fri, 1350° / 36°0.06Climate normal
50 °Climate normal

Mill Creek, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1964)
Record low21° (2019)
Sat, 1451° / 37°0.08Climate normal
51 °Climate normal

Mill Creek, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high70° (1989)
Record low21° (1986)
Sun, 1551° / 37°0.12Climate normal
51 °Climate normal

Mill Creek, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1973)
Record low24° (1967)

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 Mill Creek, 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 Mill Creek, 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.