Monthly outlook for Williams Grove, PA: average high 50°, average low 35.1°. That is 0° below the climate normal for November. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 11 November (64.3°), the coolest 25 November (27.8°).
50°/35.1°
Average high / low
−0°
Below normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
51.3°
50.9°
+0.2°
21 November – 30 November
47.9°
48.1°
-0.1°
1 December – 10 December
at normal
43.8°
—
November records over 66 years
80.4°6 November 2024All-time high
14.2°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Messiah College (3 mi).
Thu, 1261° / 43°0.2
61 °
Williams Grove, Thursday, 12 November
Rain. High 61°, low 43°.
Pressure29.44 inHg
Wind2.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point48°
Fri, 1346° / 36°0
46 °
Williams Grove, Friday, 13 November
Overcast. High 46°, low 36°.
Pressure29.68 inHg
Wind12.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point27°
Sat, 1445° / 32°0
45 °
Williams Grove, Saturday, 14 November
Mostly clear. High 45°, low 32°.
Pressure29.91 inHg
Wind13.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point24°
Sun, 1548° / 37°0
48 °
Williams Grove, Sunday, 15 November
Overcast. High 48°, low 37°.
Pressure30.18 inHg
Wind15 mph NW
Humidity58%
Visibility—
Dew point30°
Mon, 1650° / 37°0
50 °
Williams Grove, Monday, 16 November
Overcast. High 50°, low 37°.
Pressure30.36 inHg
Wind10.8 mph NW
Humidity56%
Visibility—
Dew point30°
Tue, 1748° / 32°0
48 °
Williams Grove, Tuesday, 17 November
Overcast. High 48°, low 32°.
Pressure30.45 inHg
Wind4 mph N
Humidity66%
Visibility—
Dew point30°
Wed, 1848° / 32°0
48 °
Williams Grove, Wednesday, 18 November
Clear. High 48°, low 32°.
Pressure30.33 inHg
Wind11.3 mph N
Humidity59%
Visibility—
Dew point28°
Thu, 1951° / 31°0
51 °
Williams Grove, Thursday, 19 November
Clear. High 51°, low 31°.
Pressure30.33 inHg
Wind7.2 mph NW
Humidity55%
Visibility—
Dew point26°
Fri, 2052° / 34°0
52 °
Williams Grove, Friday, 20 November
Overcast. High 52°, low 34°.
Pressure30.30 inHg
Wind3.3 mph NW
Humidity49%
Visibility—
Dew point25°
Sat, 2158° / 37°0
58 °
Williams Grove, Saturday, 21 November
Clear. High 58°, low 37°.
Pressure30.15 inHg
Wind11 mph S
Humidity49%
Visibility—
Dew point29°
Sun, 2254° / 43°0.71
54 °
Williams Grove, Sunday, 22 November
Rain. High 54°, low 43°.
Pressure29.80 inHg
Wind14 mph S
Humidity96%
Visibility—
Dew point52°
Mon, 2348° / 38°0
48 °
Williams Grove, Monday, 23 November
Partly cloudy. High 48°, low 38°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity62%
Visibility—
Dew point33°
Tue, 2437° / 29°0.13
37 °
Williams Grove, Tuesday, 24 November
Snow. High 37°, low 29°.
Pressure29.94 inHg
Wind18.2 mph NW
Humidity70%
Visibility—
Dew point22°
Wed, 2540° / 28°0.02
40 °
Williams Grove, Wednesday, 25 November
Light snow. High 40°, low 28°.
Pressure30.33 inHg
Wind11.7 mph W
Humidity46%
Visibility—
Dew point13°
Thu, 2651° / 30°0
51 °
Williams Grove, Thursday, 26 November
Clear. High 51°, low 30°.
Pressure30.30 inHg
Wind12.1 mph SW
Humidity47%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2748° / 35°0.11
48 °
Williams Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high65° (1976)
Record low24° (1974)
Sat, 2849° / 36°0.24
49 °
Williams Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.24 in
Chance of precipitation38%
Record high67° (1990)
Record low20° (2014)
Sun, 2946° / 34°0.12
46 °
Williams Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation30%
Record high65° (1998)
Record low22° (2023)
Mon, 3046° / 34°0.11
46 °
Williams Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1991)
Record low16° (1976)
Tue, 0146° / 33°0.14
46 °
Williams Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (2006)
Record low18° (1967)
Wed, 0245° / 32°0.11
45 °
Williams Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (2023)
Record low6° (1967)
Thu, 0345° / 32°0.11
45 °
Williams Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (1998)
Record low11° (1971)
Fri, 0445° / 31°0.09
45 °
Williams Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1982)
Record low13° (1966)
Sat, 0544° / 32°0.13
44 °
Williams Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2001)
Record low17° (1971)
Sun, 0644° / 31°0.13
44 °
Williams Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation30%
Record high70° (1998)
Record low19° (2002)
Mon, 0742° / 30°0.09
42 °
Williams Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1998)
Record low9° (2002)
Tue, 0842° / 30°0.09
42 °
Williams Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (1980)
Record low13° (2003)
Wed, 0942° / 29°0.15
42 °
Williams Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (1966)
Record low8° (1989)
Thu, 1043° / 31°0.14
43 °
Williams Grove, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (1966)
Record low11° (1977)
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 Williams 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 Williams 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.