As of 22:32 EST

Weather in Lafayette, PA

43°Current weather

Lafayette, Saturday, 7 November, 22:32

Fog. Feels like 35°. High 44°, low 37°.

Pressure30.00 inHg
Wind15 mph NW
Humidity89%
Visibility4.0 mi
Dew point40°

Monthly outlook for Lafayette, PA: average high 44.3°, average low 35.4°. That is 0.4° above the climate normal for November. Precipitation is expected on 10 days (about 3.4 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 10 November (53.5°), the coolest 18 November (23.6°).

44.3°/35.4°
Average high / low
+0.4°
Above normal
10 / 7
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 November – 16 November42.8°44.7°-1.1°
17 November – 26 November46.8°41.3°+3.1°
27 November – 6 Decemberat normal37.3°—

November records over 66 years

70.5°4 November 2003All-time high
-0.6°24 November 2000All-time low

Climate normals and records are computed from the nearest reference point — Sergeant (12 mi).

Sun, 0848° / 39°0.06Light rain
48 °Light rain

Lafayette, Sunday, 8 November

Light rain. High 48°, low 39°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point30°
Mon, 0945° / 40°0.24Rain
45 °Rain

Lafayette, Monday, 9 November

Rain. High 45°, low 40°.

Pressure29.97 inHg
Wind15.8 mph NW
Humidity74%
Visibility6.2 mi
Dew point37°
Tue, 1054° / 37°0Mostly clear
54 °Mostly clear

Lafayette, Tuesday, 10 November

Mostly clear. High 54°, low 37°.

Pressure29.91 inHg
Wind14.4 mph W
Humidity62%
Visibility6.2 mi
Dew point40°
Wed, 1150° / 39°0Light rain
50 °Light rain

Lafayette, Wednesday, 11 November

Light rain. High 50°, low 39°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity60%
Visibility6.2 mi
Dew point35°
Thu, 1243° / 35°0.5Snow
43 °Snow

Lafayette, Thursday, 12 November

Snow. High 43°, low 35°.

Pressure29.68 inHg
Wind12.6 mph N
Humidity95%
Visibility—
Dew point40°
Fri, 1334° / 29°0.82Snow
34 °Snow

Lafayette, Friday, 13 November

Snow. High 34°, low 29°.

Pressure29.68 inHg
Wind12.4 mph N
Humidity96%
Visibility—
Dew point32°
Sat, 1432° / 29°0.48Snow
32 °Snow

Lafayette, Saturday, 14 November

Snow. High 32°, low 29°.

Pressure29.62 inHg
Wind10 mph NW
Humidity96%
Visibility—
Dew point30°
Sun, 1538° / 32°0.12Snow
38 °Snow

Lafayette, Sunday, 15 November

Snow. High 38°, low 32°.

Pressure29.77 inHg
Wind15 mph W
Humidity95%
Visibility—
Dew point33°
Mon, 1639° / 35°0Overcast
39 °Overcast

Lafayette, Monday, 16 November

Overcast. High 39°, low 35°.

Pressure30.03 inHg
Wind15 mph NW
Humidity92%
Visibility—
Dew point35°
Tue, 1739° / 24°0Partly cloudy
39 °Partly cloudy

Lafayette, Tuesday, 17 November

Partly cloudy. High 39°, low 24°.

Pressure30.36 inHg
Wind5.9 mph N
Humidity73%
Visibility—
Dew point25°
Wed, 1843° / 24°0Partly cloudy
43 °Partly cloudy

Lafayette, Wednesday, 18 November

Partly cloudy. High 43°, low 24°.

Pressure30.30 inHg
Wind9.8 mph SE
Humidity53%
Visibility—
Dew point25°
Thu, 1947° / 34°0.21Rain
47 °Rain

Lafayette, Thursday, 19 November

Rain. High 47°, low 34°.

Pressure30.03 inHg
Wind10.1 mph SW
Humidity85%
Visibility—
Dew point41°
Fri, 2050° / 39°0.02Light rain
50 °Light rain

Lafayette, Friday, 20 November

Light rain. High 50°, low 39°.

Pressure30.06 inHg
Wind10.9 mph SW
Humidity98%
Visibility—
Dew point45°
Sat, 2151° / 49°0.08Light rain
51 °Light rain

Lafayette, Saturday, 21 November

Light rain. High 51°, low 49°.

Pressure29.97 inHg
Wind11.3 mph SW
Humidity95%
Visibility—
Dew point49°
Sun, 2251° / 43°0.78Rain
51 °Rain

Lafayette, Sunday, 22 November

Rain. High 51°, low 43°.

Pressure29.65 inHg
Wind8.2 mph S
Humidity91%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2341° / 28°0.07Climate normal
41 °Climate normal

Lafayette, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation33%
Record high61° (1979)
Record low3° (2018)
Tue, 2440° / 28°0.1Climate normal
40 °Climate normal

Lafayette, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation40%
Record high57° (2014)
Record low-1° (2000)
Wed, 2540° / 28°0.11Climate normal
40 °Climate normal

Lafayette, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation47%
Record high56° (1973)
Record low9° (2005)
Thu, 2642° / 29°0.2Climate normal
42 °Climate normal

Lafayette, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.2 in
Chance of precipitation52%
Record high58° (2006)
Record low15° (2005)
Fri, 2740° / 29°0.13Climate normal
40 °Climate normal

Lafayette, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation55%
Record high62° (1990)
Record low15° (2002)
Sat, 2840° / 29°0.22Climate normal
40 °Climate normal

Lafayette, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.22 in
Chance of precipitation67%
Record high61° (1990)
Record low11° (1982)
Sun, 2938° / 27°0.1Climate normal
38 °Climate normal

Lafayette, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.1 in
Chance of precipitation37%
Record high58° (2006)
Record low8° (1967)
Mon, 3038° / 26°0.11Climate normal
38 °Climate normal

Lafayette, Monday, 30 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation43%
Record high62° (1991)
Record low4° (1976)
Tue, 0137° / 26°0.16Climate normal
37 °Climate normal

Lafayette, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.16 in
Chance of precipitation48%
Record high58° (2006)
Record low9° (1963)
Wed, 0237° / 25°0.12Climate normal
37 °Climate normal

Lafayette, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.12 in
Chance of precipitation55%
Record high62° (1982)
Record low3° (1971)
Thu, 0337° / 24°0.13Climate normal
37 °Climate normal

Lafayette, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation47%
Record high62° (1982)
Record low-2° (1966)
Fri, 0436° / 24°0.1Climate normal
36 °Climate normal

Lafayette, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation43%
Record high61° (2012)
Record low-8° (1966)
Sat, 0536° / 24°0.11Climate normal
36 °Climate normal

Lafayette, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.11 in
Chance of precipitation50%
Record high64° (1982)
Record low0° (1989)
Sun, 0635° / 24°0.14Climate normal
35 °Climate normal

Lafayette, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.14 in
Chance of precipitation55%
Record high62° (1998)
Record low4° (2008)

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 Lafayette, 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 Lafayette, 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.