As of 16:44 EDT

Weather in Prospect, ME

62°Current weather

Prospect, Thursday, 8 October, 16:44

Clear. Feels like 60°. High 63°, low 51°.

Pressure29.71 inHg
Wind8.1 mph W
Humidity66%
Visibility6.2 mi
Dew point50°

Monthly outlook for Prospect, ME: average high 57.5°, average low 41.6°. That is 1.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 12 October (66.6°), the coolest 19 October (25.8°).

57.5°/41.6°
Average high / low
+1.3°
Above normal
5 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October59.7°56.1°+2°
18 October – 27 October53.8°52.8°+0.6°
28 October – 6 Novemberat normal49.5°—

October records over 66 years

83.1°6 October 2025All-time high
25.7°31 October 2020All-time low

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

Fri, 0960° / 47°0.05Rain
60 °Rain

Prospect, Friday, 9 October

Rain. High 60°, low 47°.

Pressure29.91 inHg
Wind10.5 mph W
Humidity53%
Visibility6.2 mi
Dew point43°
Sat, 1055° / 41°0Clear
55 °Clear

Prospect, Saturday, 10 October

Clear. High 55°, low 41°.

Pressure30.36 inHg
Wind11.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point30°
Sun, 1159° / 38°0Overcast
59 °Overcast

Prospect, Sunday, 11 October

Overcast. High 59°, low 38°.

Pressure30.39 inHg
Wind8.7 mph S
Humidity48%
Visibility6.2 mi
Dew point37°
Mon, 1267° / 50°0.25Rain
67 °Rain

Prospect, Monday, 12 October

Rain. High 67°, low 50°.

Pressure29.77 inHg
Wind4.5 mph W
Humidity66%
Visibility6.2 mi
Dew point51°
Tue, 1356° / 49°0.44Light rain
56 °Light rain

Prospect, Tuesday, 13 October

Light rain. High 56°, low 49°.

Pressure29.68 inHg
Wind14.5 mph S
Humidity99%
Visibility—
Dew point52°
Wed, 1455° / 42°0.05Light rain
55 °Light rain

Prospect, Wednesday, 14 October

Light rain. High 55°, low 42°.

Pressure29.83 inHg
Wind16.1 mph N
Humidity63%
Visibility—
Dew point36°
Thu, 1557° / 36°0Clear
57 °Clear

Prospect, Thursday, 15 October

Clear. High 57°, low 36°.

Pressure30.27 inHg
Wind7 mph S
Humidity43%
Visibility—
Dew point30°
Fri, 1664° / 52°0Overcast
64 °Overcast

Prospect, Friday, 16 October

Overcast. High 64°, low 52°.

Pressure29.94 inHg
Wind8.9 mph W
Humidity61%
Visibility—
Dew point45°
Sat, 1761° / 37°0Partly cloudy
61 °Partly cloudy

Prospect, Saturday, 17 October

Partly cloudy. High 61°, low 37°.

Pressure29.83 inHg
Wind16.5 mph NW
Humidity43%
Visibility—
Dew point28°
Sun, 1844° / 30°0Partly cloudy
44 °Partly cloudy

Prospect, Sunday, 18 October

Partly cloudy. High 44°, low 30°.

Pressure30.12 inHg
Wind15.1 mph NW
Humidity41%
Visibility—
Dew point18°
Mon, 1950° / 26°0Clear
50 °Clear

Prospect, Monday, 19 October

Clear. High 50°, low 26°.

Pressure30.45 inHg
Wind9.7 mph W
Humidity32%
Visibility—
Dew point14°
Tue, 2057° / 36°0Clear
57 °Clear

Prospect, Tuesday, 20 October

Clear. High 57°, low 36°.

Pressure30.27 inHg
Wind10 mph NW
Humidity51%
Visibility—
Dew point35°
Wed, 2152° / 38°0Clear
52 °Clear

Prospect, Wednesday, 21 October

Clear. High 52°, low 38°.

Pressure30.50 inHg
Wind7.7 mph S
Humidity48%
Visibility—
Dew point30°
Thu, 2256° / 44°0.02Light rain
56 °Light rain

Prospect, Thursday, 22 October

Light rain. High 56°, low 44°.

Pressure30.30 inHg
Wind11.5 mph S
Humidity72%
Visibility—
Dew point46°
Fri, 2364° / 49°0.01Light rain
64 °Light rain

Prospect, Friday, 23 October

Light rain. High 64°, low 49°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity65%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 41°0.15Climate normal
53 °Climate normal

Prospect, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (1963)
Record low27° (1969)
Sun, 2552° / 42°0.13Climate normal
52 °Climate normal

Prospect, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (1963)
Record low31° (2018)
Mon, 2651° / 41°0.2Climate normal
51 °Climate normal

Prospect, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.2 in
Chance of precipitation38%
Record high73° (1963)
Record low29° (2018)
Tue, 2751° / 40°0.13Climate normal
51 °Climate normal

Prospect, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1963)
Record low28° (1976)
Wed, 2851° / 39°0.19Climate normal
51 °Climate normal

Prospect, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.19 in
Chance of precipitation35%
Record high76° (2023)
Record low28° (1974)
Thu, 2950° / 38°0.11Climate normal
50 °Climate normal

Prospect, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1989)
Record low28° (1965)
Fri, 3048° / 37°0.14Climate normal
48 °Climate normal

Prospect, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.14 in
Chance of precipitation28%
Record high64° (1989)
Record low28° (1962)
Sat, 3150° / 38°0.11Climate normal
50 °Climate normal

Prospect, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (2024)
Record low26° (2020)
Sun, 0151° / 39°0.11Climate normal
51 °Climate normal

Prospect, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2024)
Record low28° (1992)
Mon, 0249° / 39°0.17Climate normal
49 °Climate normal

Prospect, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.17 in
Chance of precipitation33%
Record high60° (2001)
Record low23° (2002)
Tue, 0349° / 38°0.24Climate normal
49 °Climate normal

Prospect, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.24 in
Chance of precipitation45%
Record high65° (2017)
Record low22° (2002)
Wed, 0449° / 38°0.07Climate normal
49 °Climate normal

Prospect, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1990)
Record low24° (2020)
Thu, 0549° / 38°0.15Climate normal
49 °Climate normal

Prospect, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (2022)
Record low24° (1965)
Fri, 0648° / 38°0.15Climate normal
48 °Climate normal

Prospect, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.15 in
Chance of precipitation40%
Record high72° (2024)
Record low28° (1987)

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 Prospect, 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 Prospect, 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.