As of 02:30 EDT

Weather in Grugan, PA

40°Current weather

Grugan, Tuesday, 20 October, 02:30

Clear. Feels like 38°. High 68°, low 39°.

Pressure30.33 inHg
Wind4 mph NW
Humidity83%
Visibility6.2 mi
Dew point36°

Monthly outlook for Grugan, PA: average high 57.5°, average low 37.7°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 20 October (67.8°), the coolest 29 October (28.7°).

57.5°/37.7°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.4°57.1°+1.2°
30 October – 8 November54.4°54°+0.2°
9 November – 18 Novemberat normal48.6°—

October records over 66 years

86°8 October 2007All-time high
16.7°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Farwell (7 mi).

Wed, 2165° / 33°0Clear
65 °Clear

Grugan, Wednesday, 21 October

Clear. High 65°, low 33°.

Pressure30.27 inHg
Wind3.2 mph NE
Humidity39%
Visibility6.2 mi
Dew point32°
Thu, 2263° / 36°0Partly cloudy
63 °Partly cloudy

Grugan, Thursday, 22 October

Partly cloudy. High 63°, low 36°.

Pressure30.09 inHg
Wind9.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point42°
Fri, 2353° / 36°0Mostly clear
53 °Mostly clear

Grugan, Friday, 23 October

Mostly clear. High 53°, low 36°.

Pressure30.36 inHg
Wind8.6 mph N
Humidity53%
Visibility6.2 mi
Dew point30°
Sat, 2459° / 30°0Overcast
59 °Overcast

Grugan, Saturday, 24 October

Overcast. High 59°, low 30°.

Pressure30.56 inHg
Wind2.6 mph N
Humidity60%
Visibility—
Dew point33°
Sun, 2565° / 33°0Clear
65 °Clear

Grugan, Sunday, 25 October

Clear. High 65°, low 33°.

Pressure30.59 inHg
Wind3.8 mph S
Humidity46%
Visibility—
Dew point32°
Mon, 2665° / 48°0.01Light rain
65 °Light rain

Grugan, Monday, 26 October

Light rain. High 65°, low 48°.

Pressure30.30 inHg
Wind6.6 mph W
Humidity68%
Visibility—
Dew point48°
Tue, 2765° / 53°0.06Light rain
65 °Light rain

Grugan, Tuesday, 27 October

Light rain. High 65°, low 53°.

Pressure30.12 inHg
Wind9.3 mph W
Humidity86%
Visibility—
Dew point53°
Wed, 2847° / 32°0.09Snow
47 °Snow

Grugan, Wednesday, 28 October

Snow. High 47°, low 32°.

Pressure30.06 inHg
Wind12.1 mph W
Humidity84%
Visibility—
Dew point38°
Thu, 2944° / 29°0Light rain
44 °Light rain

Grugan, Thursday, 29 October

Light rain. High 44°, low 29°.

Pressure30.09 inHg
Wind13.1 mph W
Humidity62%
Visibility—
Dew point27°
Fri, 3050° / 30°0Clear
50 °Clear

Grugan, Friday, 30 October

Clear. High 50°, low 30°.

Pressure30.21 inHg
Wind9.1 mph W
Humidity56%
Visibility—
Dew point27°
Sat, 3155° / 31°0Clear
55 °Clear

Grugan, Saturday, 31 October

Clear. High 55°, low 31°.

Pressure30.33 inHg
Wind6 mph W
Humidity45%
Visibility—
Dew point25°
Sun, 0157° / 36°0Mostly clear
57 °Mostly clear

Grugan, Sunday, 1 November

Mostly clear. High 57°, low 36°.

Pressure30.45 inHg
Wind7.8 mph S
Humidity54%
Visibility—
Dew point33°
Mon, 0259° / 42°0.04Light rain
59 °Light rain

Grugan, Monday, 2 November

Light rain. High 59°, low 42°.

Pressure30.24 inHg
Wind3.6 mph S
Humidity59%
Visibility—
Dew point39°
Tue, 0356° / 49°0.83Rain
56 °Rain

Grugan, Tuesday, 3 November

Rain. High 56°, low 49°.

Pressure29.83 inHg
Wind7.1 mph S
Humidity97%
Visibility—
Dew point53°
Wed, 0450° / 46°0.02Light rain
50 °Light rain

Grugan, Wednesday, 4 November

Light rain. High 50°, low 46°.

Pressure29.80 inHg
Wind13.3 mph NW
Humidity91%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0553° / 40°0.09Climate normal
53 °Climate normal

Grugan, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation38%
Record high71° (2022)
Record low21° (1991)
Fri, 0653° / 39°0.07Climate normal
53 °Climate normal

Grugan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (2022)
Record low28° (1995)
Sat, 0751° / 38°0.08Climate normal
51 °Climate normal

Grugan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2020)
Record low28° (1967)
Sun, 0852° / 38°0.11Climate normal
52 °Climate normal

Grugan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (2020)
Record low25° (2019)
Mon, 0951° / 38°0.11Climate normal
51 °Climate normal

Grugan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (2020)
Record low23° (1976)
Tue, 1051° / 38°0.15Climate normal
51 °Climate normal

Grugan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation47%
Record high72° (2020)
Record low20° (2017)
Wed, 1149° / 38°0.15Climate normal
49 °Climate normal

Grugan, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high68° (1964)
Record low19° (2017)
Thu, 1248° / 36°0.17Climate normal
48 °Climate normal

Grugan, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.17 in
Chance of precipitation40%
Record high68° (1964)
Record low20° (2019)
Fri, 1348° / 34°0.06Climate normal
48 °Climate normal

Grugan, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1964)
Record low18° (1986)
Sat, 1448° / 35°0.1Climate normal
48 °Climate normal

Grugan, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1989)
Record low12° (1986)
Sun, 1549° / 35°0.13Climate normal
49 °Climate normal

Grugan, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation45%
Record high67° (1973)
Record low18° (1986)
Mon, 1648° / 35°0.15Climate normal
48 °Climate normal

Grugan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high65° (1990)
Record low17° (1967)
Tue, 1747° / 34°0.11Climate normal
47 °Climate normal

Grugan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high62° (1963)
Record low15° (1995)
Wed, 1847° / 34°0.08Climate normal
47 °Climate normal

Grugan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (2016)
Record low7° (1997)

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 Grugan, 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 Grugan, 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.