Monthly outlook for Castle Hayne, NC: average high 72.2°, average low 55.6°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 1 November (82.9°), the coolest 19 October (47.2°).
72.2°/55.6°
Average high / low
+1°
Above normal
2 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
70.7°
71°
-0.1°
29 October – 7 November
74.6°
68.6°
+3.3°
8 November – 17 November
at normal
64.7°
—
October records over 66 years
94.8°3 October 2019All-time high
33.3°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Long Creek (8 mi).
Tue, 2071° / 50°0
71 °
Castle Hayne, Tuesday, 20 October
Clear. High 71°, low 50°.
Pressure30.15 inHg
Wind10.2 mph N
Humidity40%
Visibility6.2 mi
Dew point42°
Wed, 2169° / 51°0
69 °
Castle Hayne, Wednesday, 21 October
Clear. High 69°, low 51°.
Pressure30.15 inHg
Wind8.6 mph N
Humidity57%
Visibility6.2 mi
Dew point49°
Thu, 2267° / 47°0
67 °
Castle Hayne, Thursday, 22 October
Clear. High 67°, low 47°.
Pressure30.12 inHg
Wind6.7 mph N
Humidity47%
Visibility6.2 mi
Dew point42°
Fri, 2368° / 47°0
68 °
Castle Hayne, Friday, 23 October
Clear. High 68°, low 47°.
Pressure30.27 inHg
Wind10.9 mph NE
Humidity64%
Visibility—
Dew point47°
Sat, 2470° / 50°0
70 °
Castle Hayne, Saturday, 24 October
Clear. High 70°, low 50°.
Pressure30.42 inHg
Wind11.6 mph NE
Humidity59%
Visibility—
Dew point46°
Sun, 2573° / 53°0
73 °
Castle Hayne, Sunday, 25 October
Clear. High 73°, low 53°.
Pressure30.36 inHg
Wind8.8 mph NE
Humidity53%
Visibility—
Dew point47°
Mon, 2674° / 53°0
74 °
Castle Hayne, Monday, 26 October
Overcast. High 74°, low 53°.
Pressure30.33 inHg
Wind6.3 mph E
Humidity49%
Visibility—
Dew point45°
Tue, 2777° / 62°0
77 °
Castle Hayne, Tuesday, 27 October
Overcast. High 77°, low 62°.
Pressure30.24 inHg
Wind8.1 mph E
Humidity57%
Visibility—
Dew point58°
Wed, 2870° / 65°1.5
70 °
Castle Hayne, Wednesday, 28 October
Heavy rain. High 70°, low 65°.
Pressure30.12 inHg
Wind8.5 mph N
Humidity98%
Visibility—
Dew point68°
Thu, 2965° / 62°0.05
65 °
Castle Hayne, Thursday, 29 October
Light rain. High 65°, low 62°.
Pressure30.12 inHg
Wind9.5 mph NE
Humidity93%
Visibility—
Dew point61°
Fri, 3074° / 63°0.02
74 °
Castle Hayne, Friday, 30 October
Light rain. High 74°, low 63°.
Pressure30.18 inHg
Wind10.8 mph NE
Humidity85%
Visibility—
Dew point63°
Sat, 3180° / 62°0
80 °
Castle Hayne, Saturday, 31 October
Clear. High 80°, low 62°.
Pressure30.21 inHg
Wind6.4 mph SE
Humidity67%
Visibility—
Dew point62°
Sun, 0183° / 67°0
83 °
Castle Hayne, Sunday, 1 November
Clear. High 83°, low 67°.
Pressure30.03 inHg
Wind8.3 mph S
Humidity66%
Visibility—
Dew point64°
Mon, 0275° / 58°0.03
75 °
Castle Hayne, Monday, 2 November
Light rain. High 75°, low 58°.
Pressure29.91 inHg
Wind9.3 mph N
Humidity77%
Visibility—
Dew point67°
Tue, 0370° / 52°0
70 °
Castle Hayne, Tuesday, 3 November
Clear. High 70°, low 52°.
Pressure30.21 inHg
Wind7 mph NE
Humidity53%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0468° / 52°0.14
68 °
Castle Hayne, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.14 in
Chance of precipitation35%
Record high80° (2003)
Record low36° (2006)
Thu, 0567° / 52°0.09
67 °
Castle Hayne, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.09 in
Chance of precipitation30%
Record high81° (2003)
Record low37° (2006)
Fri, 0667° / 52°0.07
67 °
Castle Hayne, Friday, 6 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (2022)
Record low36° (1976)
Sat, 0767° / 51°0.07
67 °
Castle Hayne, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (2022)
Record low37° (1998)
Sun, 0866° / 49°0.09
66 °
Castle Hayne, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (1986)
Record low30° (1967)
Mon, 0966° / 50°0.1
66 °
Castle Hayne, Monday, 9 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.1 in
Chance of precipitation18%
Record high79° (1986)
Record low31° (1976)
Tue, 1067° / 51°0.14
67 °
Castle Hayne, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation33%
Record high79° (1975)
Record low36° (1995)
Wed, 1166° / 50°0.15
66 °
Castle Hayne, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.15 in
Chance of precipitation28%
Record high80° (2020)
Record low33° (1973)
Thu, 1265° / 49°0.15
65 °
Castle Hayne, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation35%
Record high76° (1975)
Record low33° (1973)
Fri, 1363° / 47°0.1
63 °
Castle Hayne, Friday, 13 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.1 in
Chance of precipitation27%
Record high77° (1964)
Record low30° (2019)
Sat, 1463° / 46°0.07
63 °
Castle Hayne, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.07 in
Chance of precipitation15%
Record high77° (1993)
Record low27° (2013)
Sun, 1564° / 47°0.15
64 °
Castle Hayne, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.15 in
Chance of precipitation25%
Record high80° (1993)
Record low32° (1969)
Mon, 1664° / 47°0.07
64 °
Castle Hayne, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation25%
Record high79° (1993)
Record low30° (1995)
Tue, 1764° / 47°0.09
64 °
Castle Hayne, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1987)
Record low32° (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 Castle Hayne, NC 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 Castle Hayne, NC 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.