As of 01:33 EDT

Weather in Lewis, PA

34°Current weather

Lewis, Thursday, 22 October, 01:33

Clear. Feels like 30°. High 62°, low 32°.

Pressure30.12 inHg
Wind5.1 mph NW
Humidity98%
Visibility6.2 mi
Dew point33°

Monthly outlook for Lewis, PA: average high 53.3°, average low 36.7°. That is 1.9° below the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 26 October (62°), the coolest 22 October (32.1°).

53.3°/36.7°
Average high / low
−1.9°
Below normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October57.2°57.4°-0.1°
1 November – 10 November47°54.3°-4.1°
11 November – 20 Novemberat normal48.6°—

October records over 66 years

86.9°8 October 2007All-time high
19.9°31 October 2002All-time low

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

Fri, 2356° / 34°0Clear
56 °Clear

Lewis, Friday, 23 October

Clear. High 56°, low 34°.

Pressure30.39 inHg
Wind5 mph NE
Humidity46%
Visibility6.2 mi
Dew point31°
Sat, 2455° / 37°0Partly cloudy
55 °Partly cloudy

Lewis, Saturday, 24 October

Partly cloudy. High 55°, low 37°.

Pressure30.53 inHg
Wind3.3 mph S
Humidity43%
Visibility6.2 mi
Dew point32°
Sun, 2556° / 38°0Clear
56 °Clear

Lewis, Sunday, 25 October

Clear. High 56°, low 38°.

Pressure30.53 inHg
Wind3.4 mph S
Humidity42%
Visibility6.2 mi
Dew point31°
Mon, 2662° / 39°0Clear
62 °Clear

Lewis, Monday, 26 October

Clear. High 62°, low 39°.

Pressure30.42 inHg
Wind3.7 mph W
Humidity53%
Visibility—
Dew point37°
Tue, 2757° / 44°0Overcast
57 °Overcast

Lewis, Tuesday, 27 October

Overcast. High 57°, low 44°.

Pressure30.39 inHg
Wind4.5 mph NE
Humidity90%
Visibility—
Dew point47°
Wed, 2861° / 40°0.06Light rain
61 °Light rain

Lewis, Wednesday, 28 October

Light rain. High 61°, low 40°.

Pressure30.18 inHg
Wind7.7 mph SW
Humidity70%
Visibility—
Dew point42°
Thu, 2952° / 38°0Overcast
52 °Overcast

Lewis, Thursday, 29 October

Overcast. High 52°, low 38°.

Pressure30.21 inHg
Wind9.5 mph N
Humidity62%
Visibility—
Dew point34°
Fri, 3055° / 33°0Clear
55 °Clear

Lewis, Friday, 30 October

Clear. High 55°, low 33°.

Pressure30.36 inHg
Wind3.3 mph SE
Humidity52%
Visibility—
Dew point29°
Sat, 3156° / 35°0Mostly clear
56 °Mostly clear

Lewis, Saturday, 31 October

Mostly clear. High 56°, low 35°.

Pressure30.42 inHg
Wind5.3 mph SE
Humidity56%
Visibility—
Dew point33°
Sun, 0154° / 35°0Overcast
54 °Overcast

Lewis, Sunday, 1 November

Overcast. High 54°, low 35°.

Pressure30.42 inHg
Wind8.9 mph S
Humidity66%
Visibility—
Dew point35°
Mon, 0248° / 43°0.14Light rain
48 °Light rain

Lewis, Monday, 2 November

Light rain. High 48°, low 43°.

Pressure30.06 inHg
Wind10.1 mph W
Humidity95%
Visibility—
Dew point43°
Tue, 0342° / 34°0.02Light snow
42 °Light snow

Lewis, Tuesday, 3 November

Light snow. High 42°, low 34°.

Pressure29.97 inHg
Wind16 mph NW
Humidity63%
Visibility—
Dew point27°
Wed, 0445° / 32°0Partly cloudy
45 °Partly cloudy

Lewis, Wednesday, 4 November

Partly cloudy. High 45°, low 32°.

Pressure30.12 inHg
Wind13.6 mph W
Humidity53%
Visibility—
Dew point23°
Thu, 0547° / 38°0.14Light rain
47 °Light rain

Lewis, Thursday, 5 November

Light rain. High 47°, low 38°.

Pressure29.83 inHg
Wind13 mph S
Humidity62%
Visibility—
Dew point31°
Fri, 0645° / 33°0Partly cloudy
45 °Partly cloudy

Lewis, Friday, 6 November

Partly cloudy. High 45°, low 33°.

Pressure30.03 inHg
Wind9.1 mph N
Humidity69%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0753° / 37°0.1Climate normal
53 °Climate normal

Lewis, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high70° (1975)
Record low26° (1960)
Sun, 0853° / 37°0.17Climate normal
53 °Climate normal

Lewis, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.17 in
Chance of precipitation25%
Record high70° (1975)
Record low24° (1967)
Mon, 0952° / 37°0.1Climate normal
52 °Climate normal

Lewis, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (1975)
Record low24° (1976)
Tue, 1052° / 37°0.17Climate normal
52 °Climate normal

Lewis, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation45%
Record high72° (2020)
Record low23° (2017)
Wed, 1151° / 37°0.14Climate normal
51 °Climate normal

Lewis, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.14 in
Chance of precipitation32%
Record high67° (2022)
Record low20° (2017)
Thu, 1249° / 35°0.19Climate normal
49 °Climate normal

Lewis, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.19 in
Chance of precipitation37%
Record high68° (1964)
Record low22° (1986)
Fri, 1349° / 34°0.07Climate normal
49 °Climate normal

Lewis, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (1964)
Record low20° (1986)
Sat, 1449° / 34°0.08Climate normal
49 °Climate normal

Lewis, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1989)
Record low13° (1986)
Sun, 1549° / 35°0.14Climate normal
49 °Climate normal

Lewis, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation43%
Record high69° (1973)
Record low17° (1986)
Mon, 1648° / 34°0.14Climate normal
48 °Climate normal

Lewis, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (1990)
Record low18° (1967)
Tue, 1748° / 34°0.1Climate normal
48 °Climate normal

Lewis, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high64° (1987)
Record low15° (1995)
Wed, 1848° / 33°0.09Climate normal
48 °Climate normal

Lewis, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low21° (1997)
Thu, 1948° / 33°0.1Climate normal
48 °Climate normal

Lewis, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.1 in
Chance of precipitation27%
Record high65° (2016)
Record low17° (2014)
Fri, 2047° / 33°0.1Climate normal
47 °Climate normal

Lewis, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1991)
Record low20° (1986)

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 Lewis, 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 Lewis, 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.