As of 01:35 EDT

Weather in Lewis, PA

40°Current weather

Lewis, Thursday, 29 October, 01:35

Clear. Feels like 37°. High 66°, low 38°.

Pressure30.30 inHg
Wind4.5 mph S
Humidity99%
Visibility6.2 mi
Dew point40°

Monthly outlook for Lewis, PA: average high 53.3°, average low 41.1°. That is 0.2° below the climate normal for October. Precipitation is expected on 8 days (about 1.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 2 November (66.8°), the coolest 13 November (31.7°).

53.3°/41.1°
Average high / low
−0.2°
Below normal
8 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November59.1°55.3°+2.1°
8 November – 17 November43.6°50°-3.5°
18 November – 27 Novemberat normal46.7°—

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, 3058° / 43°0.01Light rain
58 °Light rain

Lewis, Friday, 30 October

Light rain. High 58°, low 43°.

Pressure30.18 inHg
Wind12.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point40°
Sat, 3154° / 38°0Overcast
54 °Overcast

Lewis, Saturday, 31 October

Overcast. High 54°, low 38°.

Pressure30.47 inHg
Wind4.6 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°
Sun, 0159° / 43°0Overcast
59 °Overcast

Lewis, Sunday, 1 November

Overcast. High 59°, low 43°.

Pressure30.45 inHg
Wind4.3 mph S
Humidity48%
Visibility6.2 mi
Dew point36°
Mon, 0267° / 44°0Partly cloudy
67 °Partly cloudy

Lewis, Monday, 2 November

Partly cloudy. High 67°, low 44°.

Pressure30.33 inHg
Wind8.1 mph S
Humidity47%
Visibility—
Dew point38°
Tue, 0362° / 49°0.02Light rain
62 °Light rain

Lewis, Tuesday, 3 November

Light rain. High 62°, low 49°.

Pressure30.12 inHg
Wind9.2 mph S
Humidity50%
Visibility—
Dew point38°
Wed, 0452° / 49°0.17Light rain
52 °Light rain

Lewis, Wednesday, 4 November

Light rain. High 52°, low 49°.

Pressure30.27 inHg
Wind4.3 mph E
Humidity99%
Visibility—
Dew point51°
Thu, 0560° / 56°0.24Rain
60 °Rain

Lewis, Thursday, 5 November

Rain. High 60°, low 56°.

Pressure30.06 inHg
Wind18.1 mph SE
Humidity95%
Visibility—
Dew point55°
Fri, 0662° / 49°1.01Heavy rain
62 °Heavy rain

Lewis, Friday, 6 November

Heavy rain. High 62°, low 49°.

Pressure29.65 inHg
Wind18.3 mph SE
Humidity93%
Visibility—
Dew point58°
Sat, 0752° / 36°0.1Light rain
52 °Light rain

Lewis, Saturday, 7 November

Light rain. High 52°, low 36°.

Pressure29.80 inHg
Wind11.4 mph N
Humidity83%
Visibility—
Dew point44°
Sun, 0840° / 37°0.09Light rain
40 °Light rain

Lewis, Sunday, 8 November

Light rain. High 40°, low 37°.

Pressure29.94 inHg
Wind12.3 mph N
Humidity89%
Visibility—
Dew point35°
Mon, 0941° / 38°0Overcast
41 °Overcast

Lewis, Monday, 9 November

Overcast. High 41°, low 38°.

Pressure29.83 inHg
Wind10.7 mph NW
Humidity82%
Visibility—
Dew point35°
Tue, 1052° / 38°0.1Light rain
52 °Light rain

Lewis, Tuesday, 10 November

Light rain. High 52°, low 38°.

Pressure29.68 inHg
Wind9.8 mph W
Humidity75%
Visibility—
Dew point39°
Wed, 1145° / 34°0.04Light rain
45 °Light rain

Lewis, Wednesday, 11 November

Light rain. High 45°, low 34°.

Pressure29.71 inHg
Wind13.3 mph SW
Humidity85%
Visibility—
Dew point35°
Thu, 1243° / 34°0.07Light rain
43 °Light rain

Lewis, Thursday, 12 November

Light rain. High 43°, low 34°.

Pressure29.88 inHg
Wind7 mph SW
Humidity94%
Visibility—
Dew point36°
Fri, 1342° / 32°0Overcast
42 °Overcast

Lewis, Friday, 13 November

Overcast. High 42°, low 32°.

Pressure29.91 inHg
Wind9.4 mph W
Humidity86%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 2146° / 32°0.11Climate normal
46 °Climate normal

Lewis, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2007)
Record low18° (1980)
Sun, 2246° / 33°0.11Climate normal
46 °Climate normal

Lewis, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (2007)
Record low16° (2018)
Mon, 2347° / 31°0.07Climate normal
47 °Climate normal

Lewis, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation22%
Record high64° (1979)
Record low16° (2018)
Tue, 2447° / 32°0.11Climate normal
47 °Climate normal

Lewis, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (2014)
Record low18° (2000)
Wed, 2546° / 32°0.12Climate normal
46 °Climate normal

Lewis, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high65° (1979)
Record low17° (2005)
Thu, 2647° / 32°0.21Climate normal
47 °Climate normal

Lewis, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.21 in
Chance of precipitation45%
Record high63° (1979)
Record low19° (1971)
Fri, 2746° / 33°0.09Climate normal
46 °Climate normal

Lewis, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high61° (1976)
Record low20° (2002)

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.