As of 08:37 EDT

Weather in Griswold, ME

51°Current weather

Griswold, Monday, 12 October, 08:37

Clear. Feels like 50°. High 57°, low 42°.

Pressure29.65 inHg
Wind6.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point44°

Monthly outlook for Griswold, ME: average high 48.2°, average low 33.6°. That is 1.7° below the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (57°), the coolest 18 October (27.8°).

48.2°/33.6°
Average high / low
−1.7°
Below normal
6 / 6
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October47.3°52.4°-2.8°
22 October – 31 October49.7°48.3°+0.8°
1 November – 10 Novemberat normal44.3°—

October records over 66 years

82.6°6 October 2025All-time high
16.9°28 October 1976All-time low

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

Tue, 1346° / 33°0.13Rain
46 °Rain

Griswold, Tuesday, 13 October

Rain. High 46°, low 33°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity58%
Visibility6.2 mi
Dew point28°
Wed, 1446° / 38°0.59Rain
46 °Rain

Griswold, Wednesday, 14 October

Rain. High 46°, low 38°.

Pressure29.83 inHg
Wind5.7 mph E
Humidity98%
Visibility6.2 mi
Dew point43°
Thu, 1551° / 36°0Clear
51 °Clear

Griswold, Thursday, 15 October

Clear. High 51°, low 36°.

Pressure30.00 inHg
Wind16.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point26°
Fri, 1642° / 32°0.51Snow
42 °Snow

Griswold, Friday, 16 October

Snow. High 42°, low 32°.

Pressure29.88 inHg
Wind9.7 mph N
Humidity67%
Visibility—
Dew point31°
Sat, 1740° / 30°0.1Snow
40 °Snow

Griswold, Saturday, 17 October

Snow. High 40°, low 30°.

Pressure29.56 inHg
Wind18.5 mph NW
Humidity80%
Visibility—
Dew point31°
Sun, 1839° / 28°0Clear
39 °Clear

Griswold, Sunday, 18 October

Clear. High 39°, low 28°.

Pressure30.24 inHg
Wind14.6 mph NW
Humidity53%
Visibility—
Dew point19°
Mon, 1954° / 35°0Overcast
54 °Overcast

Griswold, Monday, 19 October

Overcast. High 54°, low 35°.

Pressure30.27 inHg
Wind9.9 mph SW
Humidity62%
Visibility—
Dew point34°
Tue, 2054° / 38°0.01Light rain
54 °Light rain

Griswold, Tuesday, 20 October

Light rain. High 54°, low 38°.

Pressure30.06 inHg
Wind13.6 mph W
Humidity72%
Visibility—
Dew point43°
Wed, 2145° / 29°0Overcast
45 °Overcast

Griswold, Wednesday, 21 October

Overcast. High 45°, low 29°.

Pressure30.47 inHg
Wind11.8 mph NW
Humidity58%
Visibility—
Dew point26°
Thu, 2251° / 29°0Overcast
51 °Overcast

Griswold, Thursday, 22 October

Overcast. High 51°, low 29°.

Pressure30.53 inHg
Wind6.7 mph SW
Humidity47%
Visibility—
Dew point24°
Fri, 2355° / 35°0.11Light rain
55 °Light rain

Griswold, Friday, 23 October

Light rain. High 55°, low 35°.

Pressure30.03 inHg
Wind14.1 mph S
Humidity57%
Visibility—
Dew point35°
Sat, 2450° / 33°0.16Light rain
50 °Light rain

Griswold, Saturday, 24 October

Light rain. High 50°, low 33°.

Pressure30.00 inHg
Wind14.4 mph N
Humidity68%
Visibility—
Dew point31°
Sun, 2547° / 30°0Clear
47 °Clear

Griswold, Sunday, 25 October

Clear. High 47°, low 30°.

Pressure30.09 inHg
Wind12.6 mph NW
Humidity46%
Visibility—
Dew point21°
Mon, 2651° / 34°0Overcast
51 °Overcast

Griswold, Monday, 26 October

Overcast. High 51°, low 34°.

Pressure29.77 inHg
Wind9.6 mph NW
Humidity56%
Visibility—
Dew point30°
Tue, 2745° / 34°0Mostly clear
45 °Mostly clear

Griswold, Tuesday, 27 October

Mostly clear. High 45°, low 34°.

Pressure29.83 inHg
Wind12.8 mph NW
Humidity53%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2848° / 34°0.17Climate normal
48 °Climate normal

Griswold, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.17 in
Chance of precipitation38%
Record high70° (2023)
Record low17° (1976)
Thu, 2947° / 34°0.1Climate normal
47 °Climate normal

Griswold, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation28%
Record high65° (1989)
Record low24° (2005)
Fri, 3045° / 33°0.07Climate normal
45 °Climate normal

Griswold, Friday, 30 October

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (1989)
Record low18° (1962)
Sat, 3147° / 34°0.1Climate normal
47 °Climate normal

Griswold, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (2024)
Record low21° (2020)
Sun, 0147° / 34°0.11Climate normal
47 °Climate normal

Griswold, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2019)
Record low22° (1972)
Mon, 0246° / 34°0.15Climate normal
46 °Climate normal

Griswold, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.15 in
Chance of precipitation43%
Record high61° (2001)
Record low16° (2002)
Tue, 0345° / 34°0.18Climate normal
45 °Climate normal

Griswold, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.18 in
Chance of precipitation47%
Record high61° (1967)
Record low16° (1993)
Wed, 0445° / 33°0.09Climate normal
45 °Climate normal

Griswold, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (2022)
Record low12° (2002)
Thu, 0545° / 33°0.12Climate normal
45 °Climate normal

Griswold, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2022)
Record low19° (1965)
Fri, 0645° / 33°0.09Climate normal
45 °Climate normal

Griswold, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (2022)
Record low19° (1962)
Sat, 0744° / 32°0.09Climate normal
44 °Climate normal

Griswold, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (2022)
Record low10° (2002)
Sun, 0842° / 31°0.09Climate normal
42 °Climate normal

Griswold, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation30%
Record high58° (1975)
Record low5° (2002)
Mon, 0942° / 30°0.07Climate normal
42 °Climate normal

Griswold, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (2020)
Record low18° (1971)
Tue, 1042° / 30°0.09Climate normal
42 °Climate normal

Griswold, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high69° (2020)
Record low12° (2004)

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 Griswold, ME 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 Griswold, ME 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.