Monthly outlook for Mill Creek, PA: average high 46.5°, average low 31.8°. That is 1.1° above the climate normal for November. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 28 November (58.2°), the coolest 24 November (18.5°).
46.5°/31.8°
Average high / low
+1.1°
Above normal
2 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
49.7°
45.2°
+2.5°
24 November – 3 December
41.1°
42.2°
-0.6°
4 December – 13 December
at normal
37.8°
—
November records over 66 years
73°2 November 1982All-time high
8.4°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Upper Fairfield (4 mi).
Sun, 1542° / 37°0
42 °
Mill Creek, Sunday, 15 November
Overcast. High 42°, low 37°.
Pressure30.21 inHg
Wind11.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point28°
Mon, 1649° / 34°0
49 °
Mill Creek, Monday, 16 November
Overcast. High 49°, low 34°.
Pressure30.47 inHg
Wind8.5 mph NW
Humidity58%
Visibility6.2 mi
Dew point30°
Tue, 1754° / 32°0
54 °
Mill Creek, Tuesday, 17 November
Clear. High 54°, low 32°.
Pressure30.50 inHg
Wind3.9 mph W
Humidity57%
Visibility6.2 mi
Dew point36°
Wed, 1856° / 32°0
56 °
Mill Creek, Wednesday, 18 November
Mostly clear. High 56°, low 32°.
Pressure30.47 inHg
Wind3.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point36°
Thu, 1955° / 35°0
55 °
Mill Creek, Thursday, 19 November
Overcast. High 55°, low 35°.
Pressure30.42 inHg
Wind5 mph SW
Humidity59%
Visibility—
Dew point33°
Fri, 2056° / 41°0
56 °
Mill Creek, Friday, 20 November
Overcast. High 56°, low 41°.
Pressure30.27 inHg
Wind7.1 mph NW
Humidity69%
Visibility—
Dew point40°
Sat, 2153° / 37°0
53 °
Mill Creek, Saturday, 21 November
Clear. High 53°, low 37°.
Pressure30.36 inHg
Wind4.2 mph S
Humidity74%
Visibility—
Dew point38°
Sun, 2247° / 38°0.02
47 °
Mill Creek, Sunday, 22 November
Light rain. High 47°, low 38°.
Pressure30.12 inHg
Wind8.1 mph S
Humidity93%
Visibility—
Dew point41°
Mon, 2343° / 23°0.08
43 °
Mill Creek, Monday, 23 November
Snow. High 43°, low 23°.
Pressure29.74 inHg
Wind14.7 mph NW
Humidity93%
Visibility—
Dew point37°
Tue, 2428° / 18°0
28 °
Mill Creek, Tuesday, 24 November
Overcast. High 28°, low 18°.
Pressure30.33 inHg
Wind14.2 mph NW
Humidity56%
Visibility—
Dew point9°
Wed, 2537° / 20°0
37 °
Mill Creek, Wednesday, 25 November
Clear. High 37°, low 20°.
Pressure30.62 inHg
Wind6.5 mph N
Humidity45%
Visibility—
Dew point11°
Thu, 2637° / 22°0
37 °
Mill Creek, Thursday, 26 November
Overcast. High 37°, low 22°.
Pressure30.56 inHg
Wind4.7 mph S
Humidity50%
Visibility—
Dew point13°
Fri, 2746° / 25°0.01
46 °
Mill Creek, Friday, 27 November
Light rain. High 46°, low 25°.
Pressure30.45 inHg
Wind13.4 mph SE
Humidity59%
Visibility—
Dew point22°
Sat, 2858° / 42°1.26
58 °
Mill Creek, Saturday, 28 November
Heavy rain. High 58°, low 42°.
Pressure29.62 inHg
Wind24.3 mph SE
Humidity73%
Visibility—
Dew point49°
Sun, 2941° / 37°0.02
41 °
Mill Creek, Sunday, 29 November
Light rain. High 41°, low 37°.
Pressure29.80 inHg
Wind11.3 mph SW
Humidity77%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3041° / 30°0.11
41 °
Mill Creek, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (1991)
Record low13° (1976)
Tue, 0140° / 29°0.17
40 °
Mill Creek, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation35%
Record high62° (2006)
Record low10° (1967)
Wed, 0240° / 28°0.11
40 °
Mill Creek, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (1998)
Record low6° (1967)
Thu, 0340° / 27°0.14
40 °
Mill Creek, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high60° (1998)
Record low1° (1971)
Fri, 0440° / 27°0.1
40 °
Mill Creek, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (1998)
Record low9° (1989)
Sat, 0539° / 28°0.13
39 °
Mill Creek, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1998)
Record low1° (1971)
Sun, 0640° / 27°0.16
40 °
Mill Creek, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.16 in
Chance of precipitation37%
Record high65° (1998)
Record low11° (2002)
Mon, 0737° / 26°0.1
37 °
Mill Creek, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1998)
Record low4° (2002)
Tue, 0837° / 26°0.1
37 °
Mill Creek, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high59° (1980)
Record low6° (1977)
Wed, 0937° / 25°0.16
37 °
Mill Creek, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation38%
Record high54° (1966)
Record low-1° (2002)
Thu, 1038° / 26°0.16
38 °
Mill Creek, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.16 in
Chance of precipitation42%
Record high57° (1966)
Record low1° (1995)
Fri, 1137° / 25°0.17
37 °
Mill Creek, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.17 in
Chance of precipitation42%
Record high55° (2015)
Record low-13° (1977)
Sat, 1237° / 25°0.11
37 °
Mill Creek, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation40%
Record high58° (1979)
Record low-4° (1977)
Sun, 1337° / 25°0.16
37 °
Mill Creek, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation42%
Record high62° (2015)
Record low-1° (1995)
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.