Monthly outlook for Long Neck, DE: average high 65.9°, average low 55.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 14 October (82.7°), the coolest 18 October (46.6°).
65.9°/55.2°
Average high / low
+0.9°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
67.1°
65.3°
+1°
24 October – 2 November
64°
62.3°
+0.9°
3 November – 12 November
at normal
59.2°
—
October records over 66 years
93.4°2 October 2019All-time high
36.3°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Dewey Beach (7 mi).
Thu, 1569° / 58°0.42
69 °
Long Neck, Thursday, 15 October
Rain. High 69°, low 58°.
Pressure30.18 inHg
Wind11.2 mph E
Humidity72%
Visibility6.2 mi
Dew point54°
Fri, 1679° / 58°0.01
79 °
Long Neck, Friday, 16 October
Light rain. High 79°, low 58°.
Pressure29.88 inHg
Wind13.3 mph SW
Humidity75%
Visibility6.2 mi
Dew point68°
Sat, 1767° / 50°0.31
67 °
Long Neck, Saturday, 17 October
Rain. High 67°, low 50°.
Pressure30.12 inHg
Wind13.1 mph N
Humidity91%
Visibility2.8 mi
Dew point49°
Sun, 1855° / 47°0
55 °
Long Neck, Sunday, 18 October
Overcast. High 55°, low 47°.
Pressure30.45 inHg
Wind15.5 mph NE
Humidity59%
Visibility6.2 mi
Dew point40°
Mon, 1956° / 52°0.02
56 °
Long Neck, Monday, 19 October
Light rain. High 56°, low 52°.
Pressure30.24 inHg
Wind16.4 mph N
Humidity77%
Visibility—
Dew point46°
Tue, 2068° / 54°0
68 °
Long Neck, Tuesday, 20 October
Partly cloudy. High 68°, low 54°.
Pressure30.27 inHg
Wind15 mph N
Humidity53%
Visibility—
Dew point45°
Wed, 2165° / 56°0
65 °
Long Neck, Wednesday, 21 October
Partly cloudy. High 65°, low 56°.
Pressure30.36 inHg
Wind11.6 mph NE
Humidity62%
Visibility—
Dew point49°
Thu, 2265° / 58°0.01
65 °
Long Neck, Thursday, 22 October
Light rain. High 65°, low 58°.
Pressure30.36 inHg
Wind10.5 mph SE
Humidity72%
Visibility—
Dew point54°
Fri, 2362° / 59°0
62 °
Long Neck, Friday, 23 October
Overcast. High 62°, low 59°.
Pressure30.21 inHg
Wind5.7 mph S
Humidity76%
Visibility—
Dew point53°
Sat, 2469° / 58°0
69 °
Long Neck, Saturday, 24 October
Clear. High 69°, low 58°.
Pressure30.33 inHg
Wind10 mph E
Humidity74%
Visibility—
Dew point57°
Sun, 2572° / 63°0
72 °
Long Neck, Sunday, 25 October
Partly cloudy. High 72°, low 63°.
Pressure30.21 inHg
Wind8.5 mph E
Humidity77%
Visibility—
Dew point62°
Mon, 2664° / 56°0.01
64 °
Long Neck, Monday, 26 October
Light rain. High 64°, low 56°.
Pressure30.12 inHg
Wind20.6 mph N
Humidity66%
Visibility—
Dew point47°
Tue, 2756° / 49°0
56 °
Long Neck, Tuesday, 27 October
Clear. High 56°, low 49°.
Pressure30.27 inHg
Wind17.6 mph N
Humidity52%
Visibility—
Dew point36°
Wed, 2859° / 48°0
59 °
Long Neck, Wednesday, 28 October
Overcast. High 59°, low 48°.
Pressure30.27 inHg
Wind7.8 mph N
Humidity63%
Visibility—
Dew point42°
Thu, 2964° / 53°0.01
64 °
Long Neck, Thursday, 29 October
Light rain. High 64°, low 53°.
Pressure30.18 inHg
Wind8.6 mph SE
Humidity63%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3061° / 50°0.1
61 °
Long Neck, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.1 in
Chance of precipitation13%
Record high81° (2023)
Record low40° (1965)
Sat, 3162° / 51°0.06
62 °
Long Neck, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low51°
Average precipitation0.06 in
Chance of precipitation18%
Record high78° (2024)
Record low39° (1966)
Sun, 0163° / 53°0.1
63 °
Long Neck, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high63°
Average low53°
Average precipitation0.1 in
Chance of precipitation22%
Record high76° (2024)
Record low41° (1975)
Mon, 0262° / 53°0.1
62 °
Long Neck, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low53°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1971)
Record low38° (2020)
Tue, 0362° / 51°0.08
62 °
Long Neck, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low51°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2016)
Record low38° (2023)
Wed, 0460° / 50°0.08
60 °
Long Neck, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low50°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (1974)
Record low38° (1966)
Thu, 0560° / 50°0.13
60 °
Long Neck, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low50°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2024)
Record low38° (1991)
Fri, 0659° / 49°0.09
59 °
Long Neck, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2024)
Record low36° (1991)
Sat, 0759° / 49°0.13
59 °
Long Neck, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.13 in
Chance of precipitation25%
Record high78° (2022)
Record low37° (2025)
Sun, 0858° / 48°0.09
58 °
Long Neck, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (2020)
Record low36° (1967)
Mon, 0959° / 47°0.07
59 °
Long Neck, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (2023)
Record low31° (1976)
Tue, 1059° / 48°0.13
59 °
Long Neck, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high59°
Average low48°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (2020)
Record low35° (1995)
Wed, 1158° / 48°0.13
58 °
Long Neck, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high77° (2020)
Record low30° (2017)
Thu, 1256° / 46°0.24
56 °
Long Neck, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.24 in
Chance of precipitation42%
Record high74° (2022)
Record low34° (2017)
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 Long Neck, DE 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 Long Neck, DE 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.