As of 08:36 EDT

Weather in MacDonnell Heights, NY

50°Current weather

MacDonnell Heights, Tuesday, 20 October, 08:36

Clear. Feels like 45°. High 68°, low 42°.

Pressure30.27 inHg
Wind10.8 mph N
Humidity73%
Visibility6.2 mi
Dew point42°

Monthly outlook for MacDonnell Heights, NY: average high 56.6°, average low 36.4°. That is 0.5° below the climate normal for October. Precipitation is expected on 1 day (about 1.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 27 October (71°), the coolest 29 October (29.6°).

56.6°/36.4°
Average high / low
−0.5°
Below normal
1 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.7°58.4°+0.7°
30 October – 8 November51.5°55°-2°
9 November – 18 Novemberat normal49.9°—

October records over 66 years

86.4°6 October 2007All-time high
27.3°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Arlington (3 mi).

Wed, 2162° / 36°0Clear
62 °Clear

MacDonnell Heights, Wednesday, 21 October

Clear. High 62°, low 36°.

Pressure30.24 inHg
Wind10.7 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Thu, 2263° / 39°0Clear
63 °Clear

MacDonnell Heights, Thursday, 22 October

Clear. High 63°, low 39°.

Pressure29.97 inHg
Wind5.3 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Fri, 2351° / 39°0Clear
51 °Clear

MacDonnell Heights, Friday, 23 October

Clear. High 51°, low 39°.

Pressure30.36 inHg
Wind11.1 mph N
Humidity53%
Visibility6.2 mi
Dew point27°
Sat, 2456° / 33°0Clear
56 °Clear

MacDonnell Heights, Saturday, 24 October

Clear. High 56°, low 33°.

Pressure30.56 inHg
Wind2.7 mph N
Humidity64%
Visibility—
Dew point32°
Sun, 2560° / 35°0Partly cloudy
60 °Partly cloudy

MacDonnell Heights, Sunday, 25 October

Partly cloudy. High 60°, low 35°.

Pressure30.56 inHg
Wind3.7 mph S
Humidity77%
Visibility—
Dew point38°
Mon, 2668° / 42°0Overcast
68 °Overcast

MacDonnell Heights, Monday, 26 October

Overcast. High 68°, low 42°.

Pressure30.33 inHg
Wind4.5 mph SW
Humidity58%
Visibility—
Dew point42°
Tue, 2771° / 51°0.01Light rain
71 °Light rain

MacDonnell Heights, Tuesday, 27 October

Light rain. High 71°, low 51°.

Pressure30.03 inHg
Wind8.9 mph W
Humidity61%
Visibility—
Dew point49°
Wed, 2849° / 33°0Overcast
49 °Overcast

MacDonnell Heights, Wednesday, 28 October

Overcast. High 49°, low 33°.

Pressure30.15 inHg
Wind11.8 mph NW
Humidity41%
Visibility—
Dew point24°
Thu, 2951° / 30°0Clear
51 °Clear

MacDonnell Heights, Thursday, 29 October

Clear. High 51°, low 30°.

Pressure30.15 inHg
Wind10.4 mph W
Humidity48%
Visibility—
Dew point24°
Fri, 3055° / 31°0Overcast
55 °Overcast

MacDonnell Heights, Friday, 30 October

Overcast. High 55°, low 31°.

Pressure30.12 inHg
Wind8.8 mph SW
Humidity44%
Visibility—
Dew point24°
Sat, 3153° / 36°0Overcast
53 °Overcast

MacDonnell Heights, Saturday, 31 October

Overcast. High 53°, low 36°.

Pressure30.09 inHg
Wind6.6 mph W
Humidity52%
Visibility—
Dew point31°
Sun, 0153° / 35°0Clear
53 °Clear

MacDonnell Heights, Sunday, 1 November

Clear. High 53°, low 35°.

Pressure30.15 inHg
Wind8.7 mph NW
Humidity52%
Visibility—
Dew point31°
Mon, 0253° / 31°0Clear
53 °Clear

MacDonnell Heights, Monday, 2 November

Clear. High 53°, low 31°.

Pressure30.24 inHg
Wind3.4 mph SW
Humidity54%
Visibility—
Dew point28°
Tue, 0354° / 32°0Clear
54 °Clear

MacDonnell Heights, Tuesday, 3 November

Clear. High 54°, low 32°.

Pressure30.27 inHg
Wind3.5 mph N
Humidity58%
Visibility—
Dew point30°
Wed, 0441° / 38°1.01Rain
41 °Rain

MacDonnell Heights, Wednesday, 4 November

Rain. High 41°, low 38°.

Pressure29.88 inHg
Wind18.1 mph NE
Humidity95%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0555° / 40°0.13Climate normal
55 °Climate normal

MacDonnell Heights, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (2022)
Record low30° (1962)
Fri, 0653° / 41°0.09Climate normal
53 °Climate normal

MacDonnell Heights, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high79° (2024)
Record low28° (1967)
Sat, 0753° / 39°0.08Climate normal
53 °Climate normal

MacDonnell Heights, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (2022)
Record low26° (1962)
Sun, 0852° / 38°0.17Climate normal
52 °Climate normal

MacDonnell Heights, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation27%
Record high71° (1975)
Record low27° (2019)
Mon, 0953° / 38°0.09Climate normal
53 °Climate normal

MacDonnell Heights, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1975)
Record low24° (2019)
Tue, 1053° / 38°0.13Climate normal
53 °Climate normal

MacDonnell Heights, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (2020)
Record low23° (2017)
Wed, 1151° / 38°0.14Climate normal
51 °Climate normal

MacDonnell Heights, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high68° (2020)
Record low22° (2017)
Thu, 1250° / 37°0.13Climate normal
50 °Climate normal

MacDonnell Heights, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2022)
Record low24° (2019)
Fri, 1348° / 35°0.16Climate normal
48 °Climate normal

MacDonnell Heights, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation45%
Record high69° (1964)
Record low22° (2019)
Sat, 1449° / 35°0.13Climate normal
49 °Climate normal

MacDonnell Heights, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation23%
Record high67° (1989)
Record low16° (1986)
Sun, 1550° / 35°0.11Climate normal
50 °Climate normal

MacDonnell Heights, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1993)
Record low21° (1967)
Mon, 1649° / 36°0.12Climate normal
49 °Climate normal

MacDonnell Heights, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high69° (2005)
Record low19° (1967)
Tue, 1748° / 34°0.1Climate normal
48 °Climate normal

MacDonnell Heights, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2006)
Record low20° (2019)
Wed, 1848° / 34°0.09Climate normal
48 °Climate normal

MacDonnell Heights, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low21° (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 MacDonnell Heights, 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 MacDonnell Heights, 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.