As of 11:03 EST

Weather in Weir Lake, PA

61°Current weather

Weir Lake, Monday, 2 November, 11:03

Clear. Feels like 60°. High 63°, low 39°.

Pressure30.39 inHg
Wind3 mph SW
Humidity53%
Visibility6.2 mi
Dew point43°

Monthly outlook for Weir Lake, PA: average high 54°, average low 41.5°. That is 0.6° above the climate normal for November. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 3 November (67.5°), the coolest 14 November (29.1°).

54°/41.5°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November58.9°54.7°+2.3°
12 November – 21 November45.9°49.5°-2°
22 November – 1 Decemberat normal46.9°—

November records over 66 years

79°6 November 2024All-time high
8.4°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Lower Nazareth (15 mi).

Tue, 0367° / 39°0Overcast
67 °Overcast

Weir Lake, Tuesday, 3 November

Overcast. High 67°, low 39°.

Pressure30.27 inHg
Wind6.8 mph SW
Humidity46%
Visibility6.2 mi
Dew point41°
Wed, 0465° / 45°0Partly cloudy
65 °Partly cloudy

Weir Lake, Wednesday, 4 November

Partly cloudy. High 65°, low 45°.

Pressure30.15 inHg
Wind8.1 mph SW
Humidity69%
Visibility6.2 mi
Dew point53°
Thu, 0560° / 54°0.14Light rain
60 °Light rain

Weir Lake, Thursday, 5 November

Light rain. High 60°, low 54°.

Pressure29.94 inHg
Wind6.1 mph S
Humidity100%
Visibility0.3 mi
Dew point58°
Fri, 0662° / 55°0.57Rain
62 °Rain

Weir Lake, Friday, 6 November

Rain. High 62°, low 55°.

Pressure29.88 inHg
Wind4.2 mph N
Humidity100%
Visibility—
Dew point60°
Sat, 0765° / 52°0Overcast
65 °Overcast

Weir Lake, Saturday, 7 November

Overcast. High 65°, low 52°.

Pressure29.83 inHg
Wind7.9 mph NW
Humidity85%
Visibility—
Dew point55°
Sun, 0853° / 39°0Partly cloudy
53 °Partly cloudy

Weir Lake, Sunday, 8 November

Partly cloudy. High 53°, low 39°.

Pressure29.91 inHg
Wind7.3 mph SW
Humidity58%
Visibility—
Dew point34°
Mon, 0954° / 44°1.26Rain
54 °Rain

Weir Lake, Monday, 9 November

Rain. High 54°, low 44°.

Pressure29.62 inHg
Wind12.4 mph NW
Humidity98%
Visibility—
Dew point47°
Tue, 1049° / 41°0Overcast
49 °Overcast

Weir Lake, Tuesday, 10 November

Overcast. High 49°, low 41°.

Pressure29.77 inHg
Wind14.6 mph W
Humidity70%
Visibility—
Dew point34°
Wed, 1150° / 39°0Partly cloudy
50 °Partly cloudy

Weir Lake, Wednesday, 11 November

Partly cloudy. High 50°, low 39°.

Pressure30.06 inHg
Wind15.6 mph NW
Humidity62%
Visibility—
Dew point32°
Thu, 1251° / 42°0Light rain
51 °Light rain

Weir Lake, Thursday, 12 November

Light rain. High 51°, low 42°.

Pressure29.88 inHg
Wind7.3 mph W
Humidity71%
Visibility—
Dew point37°
Fri, 1347° / 36°0Overcast
47 °Overcast

Weir Lake, Friday, 13 November

Overcast. High 47°, low 36°.

Pressure30.00 inHg
Wind10.5 mph NW
Humidity58%
Visibility—
Dew point29°
Sat, 1441° / 29°0Clear
41 °Clear

Weir Lake, Saturday, 14 November

Clear. High 41°, low 29°.

Pressure30.27 inHg
Wind9.6 mph NW
Humidity52%
Visibility—
Dew point20°
Sun, 1545° / 29°0Overcast
45 °Overcast

Weir Lake, Sunday, 15 November

Overcast. High 45°, low 29°.

Pressure30.30 inHg
Wind4.4 mph S
Humidity48%
Visibility—
Dew point19°
Mon, 1642° / 39°0.03Light rain
42 °Light rain

Weir Lake, Monday, 16 November

Light rain. High 42°, low 39°.

Pressure30.24 inHg
Wind13 mph E
Humidity61%
Visibility—
Dew point27°
Tue, 1750° / 43°0.24Light rain
50 °Light rain

Weir Lake, Tuesday, 17 November

Light rain. High 50°, low 43°.

Pressure29.91 inHg
Wind14.1 mph E
Humidity98%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1849° / 33°0.1Climate normal
49 °Climate normal

Weir Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high67° (1963)
Record low24° (2014)
Thu, 1949° / 33°0.09Climate normal
49 °Climate normal

Weir Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (2016)
Record low19° (2014)
Fri, 2049° / 33°0.12Climate normal
49 °Climate normal

Weir Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.12 in
Chance of precipitation28%
Record high71° (1985)
Record low22° (1984)
Sat, 2148° / 33°0.11Climate normal
48 °Climate normal

Weir Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1991)
Record low18° (1987)
Sun, 2247° / 33°0.13Climate normal
47 °Climate normal

Weir Lake, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (2007)
Record low16° (2018)
Mon, 2347° / 32°0.09Climate normal
47 °Climate normal

Weir Lake, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation20%
Record high65° (1979)
Record low14° (2018)
Tue, 2448° / 32°0.11Climate normal
48 °Climate normal

Weir Lake, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2014)
Record low8° (1989)
Wed, 2547° / 32°0.14Climate normal
47 °Climate normal

Weir Lake, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (1979)
Record low19° (2005)
Thu, 2649° / 33°0.19Climate normal
49 °Climate normal

Weir Lake, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.19 in
Chance of precipitation40%
Record high64° (1979)
Record low22° (2005)
Fri, 2748° / 33°0.12Climate normal
48 °Climate normal

Weir Lake, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.12 in
Chance of precipitation30%
Record high62° (2015)
Record low22° (2014)
Sat, 2848° / 34°0.2Climate normal
48 °Climate normal

Weir Lake, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.2 in
Chance of precipitation35%
Record high65° (1973)
Record low13° (2014)
Sun, 2946° / 32°0.12Climate normal
46 °Climate normal

Weir Lake, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high64° (1990)
Record low19° (2014)
Mon, 3045° / 31°0.13Climate normal
45 °Climate normal

Weir Lake, Monday, 30 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (2001)
Record low19° (1976)
Tue, 0145° / 31°0.14Climate normal
45 °Climate normal

Weir Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (2006)
Record low12° (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 Weir Lake, 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 Weir Lake, 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.