As of 05:39 EDT

Weather in Mount Prosper, NY

48°Current weather

Mount Prosper, Sunday, 11 October, 05:39

Overcast. Feels like 45°. High 54°, low 45°.

Pressure30.39 inHg
Wind5.2 mph E
Humidity87%
Visibility6.2 mi
Dew point44°

Monthly outlook for Mount Prosper, NY: average high 55.7°, average low 39.2°. That is 2.3° below the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (74°), the coolest 19 October (28.3°).

55.7°/39.2°
Average high / low
−2.3°
Below normal
4 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October56.8°60.8°-2.2°
21 October – 30 October53.8°57.3°-1.9°
31 October – 9 Novemberat normal54.1°—

October records over 66 years

87.8°2 October 2019All-time high
18.9°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Middletown (12 mi).

Mon, 1269° / 43°0.03Light rain
69 °Light rain

Mount Prosper, Monday, 12 October

Light rain. High 69°, low 43°.

Pressure29.83 inHg
Wind8.9 mph N
Humidity59%
Visibility6.2 mi
Dew point55°
Tue, 1374° / 51°0Mostly clear
74 °Mostly clear

Mount Prosper, Tuesday, 13 October

Mostly clear. High 74°, low 51°.

Pressure29.88 inHg
Wind6.3 mph S
Humidity62%
Visibility6.2 mi
Dew point57°
Wed, 1472° / 58°0.01Light rain
72 °Light rain

Mount Prosper, Wednesday, 14 October

Light rain. High 72°, low 58°.

Pressure29.85 inHg
Wind12 mph NW
Humidity68%
Visibility6.2 mi
Dew point61°
Thu, 1559° / 44°0Clear
59 °Clear

Mount Prosper, Thursday, 15 October

Clear. High 59°, low 44°.

Pressure30.24 inHg
Wind10.7 mph N
Humidity52%
Visibility—
Dew point37°
Fri, 1655° / 44°0.46Rain
55 °Rain

Mount Prosper, Friday, 16 October

Rain. High 55°, low 44°.

Pressure29.83 inHg
Wind18.1 mph W
Humidity98%
Visibility—
Dew point47°
Sat, 1751° / 37°0.29Rain
51 °Rain

Mount Prosper, Saturday, 17 October

Rain. High 51°, low 37°.

Pressure29.80 inHg
Wind16.4 mph W
Humidity83%
Visibility—
Dew point40°
Sun, 1838° / 29°0Partly cloudy
38 °Partly cloudy

Mount Prosper, Sunday, 18 October

Partly cloudy. High 38°, low 29°.

Pressure30.06 inHg
Wind15.9 mph NW
Humidity53%
Visibility—
Dew point19°
Mon, 1944° / 28°0Clear
44 °Clear

Mount Prosper, Monday, 19 October

Clear. High 44°, low 28°.

Pressure30.39 inHg
Wind13.4 mph NW
Humidity41%
Visibility—
Dew point15°
Tue, 2054° / 28°0Overcast
54 °Overcast

Mount Prosper, Tuesday, 20 October

Overcast. High 54°, low 28°.

Pressure30.39 inHg
Wind7.6 mph W
Humidity42%
Visibility—
Dew point22°
Wed, 2158° / 35°0Clear
58 °Clear

Mount Prosper, Wednesday, 21 October

Clear. High 58°, low 35°.

Pressure30.45 inHg
Wind4.6 mph SE
Humidity48%
Visibility—
Dew point32°
Thu, 2259° / 38°0Partly cloudy
59 °Partly cloudy

Mount Prosper, Thursday, 22 October

Partly cloudy. High 59°, low 38°.

Pressure30.42 inHg
Wind6.1 mph S
Humidity53%
Visibility—
Dew point34°
Fri, 2357° / 40°0Clear
57 °Clear

Mount Prosper, Friday, 23 October

Clear. High 57°, low 40°.

Pressure30.24 inHg
Wind11.3 mph NW
Humidity54%
Visibility—
Dew point38°
Sat, 2455° / 35°0Mostly clear
55 °Mostly clear

Mount Prosper, Saturday, 24 October

Mostly clear. High 55°, low 35°.

Pressure30.27 inHg
Wind7.6 mph S
Humidity61%
Visibility—
Dew point34°
Sun, 2551° / 38°0.05Light rain
51 °Light rain

Mount Prosper, Sunday, 25 October

Light rain. High 51°, low 38°.

Pressure30.00 inHg
Wind14.6 mph W
Humidity71%
Visibility—
Dew point41°
Mon, 2644° / 33°0Overcast
44 °Overcast

Mount Prosper, Monday, 26 October

Overcast. High 44°, low 33°.

Pressure30.03 inHg
Wind10 mph NW
Humidity61%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 42°0.17Climate normal
57 °Climate normal

Mount Prosper, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.17 in
Chance of precipitation27%
Record high79° (1963)
Record low28° (1976)
Wed, 2856° / 41°0.19Climate normal
56 °Climate normal

Mount Prosper, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.19 in
Chance of precipitation33%
Record high77° (2023)
Record low25° (1976)
Thu, 2955° / 39°0.18Climate normal
55 °Climate normal

Mount Prosper, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.18 in
Chance of precipitation28%
Record high69° (1989)
Record low29° (1965)
Fri, 3055° / 39°0.12Climate normal
55 °Climate normal

Mount Prosper, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation23%
Record high78° (2024)
Record low29° (1967)
Sat, 3155° / 39°0.06Climate normal
55 °Climate normal

Mount Prosper, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2024)
Record low19° (2011)
Sun, 0156° / 41°0.09Climate normal
56 °Climate normal

Mount Prosper, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1974)
Record low30° (2011)
Mon, 0256° / 41°0.11Climate normal
56 °Climate normal

Mount Prosper, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1982)
Record low27° (1976)
Tue, 0356° / 40°0.1Climate normal
56 °Climate normal

Mount Prosper, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2003)
Record low28° (1980)
Wed, 0455° / 39°0.06Climate normal
55 °Climate normal

Mount Prosper, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1994)
Record low27° (2006)
Thu, 0554° / 39°0.13Climate normal
54 °Climate normal

Mount Prosper, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2022)
Record low27° (1962)
Fri, 0653° / 39°0.09Climate normal
53 °Climate normal

Mount Prosper, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (2024)
Record low27° (1967)
Sat, 0752° / 38°0.07Climate normal
52 °Climate normal

Mount Prosper, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2022)
Record low25° (1962)
Sun, 0852° / 37°0.15Climate normal
52 °Climate normal

Mount Prosper, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (2020)
Record low24° (1960)
Mon, 0952° / 37°0.1Climate normal
52 °Climate normal

Mount Prosper, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (2020)
Record low22° (2019)

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 Mount Prosper, NY 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 Mount Prosper, NY 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.