As of 17:16 EST

Weather in Hess Island, PA

42°Current weather

Hess Island, Saturday, 14 November, 17:16

Overcast. Feels like 40°. High 43°, low 36°.

Pressure29.85 inHg
Wind3.4 mph W
Humidity80%
Visibility6.2 mi
Dew point36°

Monthly outlook for Hess Island, PA: average high 47.9°, average low 31.7°. That is 0.9° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 21 November (57.1°), the coolest 25 November (22.1°).

47.9°/31.7°
Average high / low
+0.9°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November50.1°46.7°+1.9°
24 November – 3 December44.2°44°+0.1°
4 December – 13 Decemberat normal39.6°—

November records over 66 years

75°6 November 2024All-time high
9.1°29 November 2014All-time low

Climate normals and records are computed from the nearest reference point — Conyngham (8 mi).

Sun, 1544° / 38°0Overcast
44 °Overcast

Hess Island, Sunday, 15 November

Overcast. High 44°, low 38°.

Pressure30.21 inHg
Wind10.1 mph NW
Humidity61%
Visibility6.2 mi
Dew point28°
Mon, 1648° / 32°0Overcast
48 °Overcast

Hess Island, Monday, 16 November

Overcast. High 48°, low 32°.

Pressure30.45 inHg
Wind7.2 mph NW
Humidity56%
Visibility6.2 mi
Dew point30°
Tue, 1751° / 31°0Mostly clear
51 °Mostly clear

Hess Island, Tuesday, 17 November

Mostly clear. High 51°, low 31°.

Pressure30.50 inHg
Wind5.1 mph W
Humidity61%
Visibility6.2 mi
Dew point37°
Wed, 1852° / 30°0Partly cloudy
52 °Partly cloudy

Hess Island, Wednesday, 18 November

Partly cloudy. High 52°, low 30°.

Pressure30.47 inHg
Wind3.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point36°
Thu, 1955° / 33°0Overcast
55 °Overcast

Hess Island, Thursday, 19 November

Overcast. High 55°, low 33°.

Pressure30.45 inHg
Wind5.3 mph SW
Humidity70%
Visibility—
Dew point36°
Fri, 2056° / 37°0Clear
56 °Clear

Hess Island, Friday, 20 November

Clear. High 56°, low 37°.

Pressure30.27 inHg
Wind7 mph W
Humidity66%
Visibility—
Dew point37°
Sat, 2157° / 40°0Clear
57 °Clear

Hess Island, Saturday, 21 November

Clear. High 57°, low 40°.

Pressure30.33 inHg
Wind4.2 mph S
Humidity72%
Visibility—
Dew point41°
Sun, 2253° / 41°0Overcast
53 °Overcast

Hess Island, Sunday, 22 November

Overcast. High 53°, low 41°.

Pressure30.03 inHg
Wind12.2 mph W
Humidity77%
Visibility—
Dew point42°
Mon, 2342° / 26°0.01Light snow
42 °Light snow

Hess Island, Monday, 23 November

Light snow. High 42°, low 26°.

Pressure30.21 inHg
Wind12.5 mph NW
Humidity58%
Visibility—
Dew point26°
Tue, 2434° / 22°0Clear
34 °Clear

Hess Island, Tuesday, 24 November

Clear. High 34°, low 22°.

Pressure30.65 inHg
Wind9.4 mph NW
Humidity38%
Visibility—
Dew point6°
Wed, 2540° / 22°0Overcast
40 °Overcast

Hess Island, Wednesday, 25 November

Overcast. High 40°, low 22°.

Pressure30.68 inHg
Wind7.3 mph S
Humidity35%
Visibility—
Dew point7°
Thu, 2646° / 29°0Partly cloudy
46 °Partly cloudy

Hess Island, Thursday, 26 November

Partly cloudy. High 46°, low 29°.

Pressure30.56 inHg
Wind2.8 mph NW
Humidity66%
Visibility—
Dew point28°
Fri, 2746° / 27°0Clear
46 °Clear

Hess Island, Friday, 27 November

Clear. High 46°, low 27°.

Pressure30.53 inHg
Wind3 mph NW
Humidity49%
Visibility—
Dew point20°
Sat, 2847° / 30°0Overcast
47 °Overcast

Hess Island, Saturday, 28 November

Overcast. High 47°, low 30°.

Pressure30.36 inHg
Wind6 mph N
Humidity55%
Visibility—
Dew point25°
Sun, 2951° / 32°0Partly cloudy
51 °Partly cloudy

Hess Island, Sunday, 29 November

Partly cloudy. High 51°, low 32°.

Pressure30.39 inHg
Wind4.3 mph SW
Humidity56%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3042° / 31°0.11Climate normal
42 °Climate normal

Hess Island, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high62° (1991)
Record low14° (1976)
Tue, 0142° / 30°0.13Climate normal
42 °Climate normal

Hess Island, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (2006)
Record low10° (1967)
Wed, 0242° / 29°0.09Climate normal
42 °Climate normal

Hess Island, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high57° (1998)
Record low6° (1967)
Thu, 0342° / 29°0.12Climate normal
42 °Climate normal

Hess Island, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation28%
Record high61° (1998)
Record low5° (1971)
Fri, 0442° / 29°0.1Climate normal
42 °Climate normal

Hess Island, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1998)
Record low7° (2002)
Sat, 0540° / 29°0.13Climate normal
40 °Climate normal

Hess Island, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation33%
Record high65° (2001)
Record low5° (1971)
Sun, 0641° / 29°0.15Climate normal
41 °Climate normal

Hess Island, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation35%
Record high66° (1998)
Record low14° (1976)
Mon, 0739° / 28°0.1Climate normal
39 °Climate normal

Hess Island, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation27%
Record high63° (1998)
Record low11° (2002)
Tue, 0839° / 28°0.1Climate normal
39 °Climate normal

Hess Island, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1980)
Record low11° (2005)
Wed, 0939° / 27°0.15Climate normal
39 °Climate normal

Hess Island, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation42%
Record high57° (1980)
Record low3° (2002)
Thu, 1040° / 28°0.12Climate normal
40 °Climate normal

Hess Island, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation38%
Record high60° (1966)
Record low4° (1995)
Fri, 1139° / 27°0.17Climate normal
39 °Climate normal

Hess Island, Friday, 11 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.17 in
Chance of precipitation45%
Record high59° (2021)
Record low0° (1977)
Sat, 1239° / 27°0.11Climate normal
39 °Climate normal

Hess Island, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1979)
Record low-9° (1962)
Sun, 1339° / 27°0.14Climate normal
39 °Climate normal

Hess Island, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2015)
Record low1° (1962)

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 Hess Island, 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 Hess Island, 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.