As of 15:40 EDT

Weather in Half Moon, NC

91°Current weather

Half Moon, Saturday, 8 August, 15:40

Overcast. Feels like 103°. High 91°, low 75°.

Pressure30.09 inHg
Wind6 mph SW
Humidity63%
Visibility6.2 mi
Dew point76°

Monthly outlook for Half Moon, NC: average high 92.1°, average low 72.5°. That is 3.7° above the climate normal for August. Precipitation is expected on 7 days (about 2.7 inches), against a normal of 9 days and 3.4 inches. The warmest day looks like 11 August (100.7°), the coolest 16 August (65.1°).

92.1°/72.5°
Average high / low
+3.7°
Above normal
7 / 9
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August93.2°85.4°+4.3°
18 August – 27 August90.4°85°+3°
28 August – 6 Septemberat normal83.9°

August records over 66 years

100°1 August 1999All-time high
59.9°31 August 1999All-time low

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

Sun, 0991° / 73°0.07Light rain
91 °Light rain

Half Moon, Sunday, 9 August

Light rain. High 91°, low 73°.

Pressure30.09 inHg
Wind3.8 mph SW
Humidity46%
Visibility6.2 mi
Dew point69°
Mon, 10100° / 75°0.02Light rain
100 °Light rain

Half Moon, Monday, 10 August

Light rain. High 100°, low 75°.

Pressure30.09 inHg
Wind5.5 mph W
Humidity45%
Visibility6.2 mi
Dew point70°
Tue, 11101° / 75°0.02Light rain
101 °Light rain

Half Moon, Tuesday, 11 August

Light rain. High 101°, low 75°.

Pressure30.00 inHg
Wind6.3 mph W
Humidity44%
Visibility6.2 mi
Dew point69°
Wed, 1298° / 76°0.02Light rain
98 °Light rain

Half Moon, Wednesday, 12 August

Light rain. High 98°, low 76°.

Pressure29.88 inHg
Wind9.2 mph W
Humidity40%
Visibility6.2 mi
Dew point66°
Thu, 13100° / 79°0.02Light rain
100 °Light rain

Half Moon, Thursday, 13 August

Light rain. High 100°, low 79°.

Pressure29.83 inHg
Wind11 mph W
Humidity35%
Visibility
Dew point65°
Fri, 1497° / 74°1.09Heavy rain
97 °Heavy rain

Half Moon, Friday, 14 August

Heavy rain. High 97°, low 74°.

Pressure29.91 inHg
Wind11.8 mph N
Humidity40%
Visibility
Dew point66°
Sat, 1583° / 69°0.17Light rain
83 °Light rain

Half Moon, Saturday, 15 August

Light rain. High 83°, low 69°.

Pressure30.15 inHg
Wind8.1 mph N
Humidity48%
Visibility
Dew point60°
Sun, 1685° / 65°0Partly cloudy
85 °Partly cloudy

Half Moon, Sunday, 16 August

Partly cloudy. High 85°, low 65°.

Pressure30.27 inHg
Wind7 mph NE
Humidity34%
Visibility
Dew point51°
Mon, 1787° / 68°0Overcast
87 °Overcast

Half Moon, Monday, 17 August

Overcast. High 87°, low 68°.

Pressure30.21 inHg
Wind8.7 mph S
Humidity38%
Visibility
Dew point56°
Tue, 1891° / 69°0Overcast
91 °Overcast

Half Moon, Tuesday, 18 August

Overcast. High 91°, low 69°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity40%
Visibility
Dew point61°
Wed, 1983° / 71°0.48Rain
83 °Rain

Half Moon, Wednesday, 19 August

Rain. High 83°, low 71°.

Pressure29.91 inHg
Wind8 mph SW
Humidity74%
Visibility
Dew point72°
Thu, 2094° / 72°0Overcast
94 °Overcast

Half Moon, Thursday, 20 August

Overcast. High 94°, low 72°.

Pressure29.91 inHg
Wind7.6 mph SE
Humidity41%
Visibility
Dew point65°
Fri, 2193° / 76°0.53Rain
93 °Rain

Half Moon, Friday, 21 August

Rain. High 93°, low 76°.

Pressure29.83 inHg
Wind14 mph S
Humidity50%
Visibility
Dew point69°
Sat, 2297° / 74°0.12Light rain
97 °Light rain

Half Moon, Saturday, 22 August

Light rain. High 97°, low 74°.

Pressure29.77 inHg
Wind4.9 mph W
Humidity42%
Visibility
Dew point67°
Sun, 2384° / 68°0.2Light rain
84 °Light rain

Half Moon, Sunday, 23 August

Light rain. High 84°, low 68°.

Pressure29.91 inHg
Wind11.9 mph NE
Humidity63%
Visibility
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 72°0.21Climate normal
84 °Climate normal

Half Moon, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°
Average low72°
Average precipitation0.21 in
Chance of precipitation52%
Record high96° (2002)
Record low64° (1969)
Tue, 2584° / 71°0.14Climate normal
84 °Climate normal

Half Moon, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low71°
Average precipitation0.14 in
Chance of precipitation53%
Record high95° (1968)
Record low63° (1994)
Wed, 2684° / 71°0.25Climate normal
84 °Climate normal

Half Moon, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low71°
Average precipitation0.25 in
Chance of precipitation45%
Record high92° (1975)
Record low63° (2013)
Thu, 2785° / 72°0.27Climate normal
85 °Climate normal

Half Moon, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low72°
Average precipitation0.27 in
Chance of precipitation48%
Record high94° (1975)
Record low63° (2025)
Fri, 2885° / 72°0.16Climate normal
85 °Climate normal

Half Moon, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low72°
Average precipitation0.16 in
Chance of precipitation47%
Record high93° (2024)
Record low61° (1986)
Sat, 2985° / 72°0.12Climate normal
85 °Climate normal

Half Moon, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low72°
Average precipitation0.12 in
Chance of precipitation42%
Record high94° (1990)
Record low60° (1986)
Sun, 3085° / 71°0.23Climate normal
85 °Climate normal

Half Moon, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low71°
Average precipitation0.23 in
Chance of precipitation50%
Record high92° (2021)
Record low61° (1965)
Mon, 3184° / 71°0.18Climate normal
84 °Climate normal

Half Moon, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low71°
Average precipitation0.18 in
Chance of precipitation35%
Record high93° (1970)
Record low60° (1999)
Tue, 0184° / 71°0.17Climate normal
84 °Climate normal

Half Moon, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low71°
Average precipitation0.17 in
Chance of precipitation50%
Record high93° (1993)
Record low61° (2023)
Wed, 0283° / 71°0.22Climate normal
83 °Climate normal

Half Moon, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low71°
Average precipitation0.22 in
Chance of precipitation53%
Record high90° (2020)
Record low59° (1967)
Thu, 0384° / 70°0.13Climate normal
84 °Climate normal

Half Moon, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low70°
Average precipitation0.13 in
Chance of precipitation42%
Record high93° (2020)
Record low58° (1967)
Fri, 0483° / 70°0.13Climate normal
83 °Climate normal

Half Moon, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low70°
Average precipitation0.13 in
Chance of precipitation38%
Record high94° (2020)
Record low60° (1967)
Sat, 0583° / 70°0.25Climate normal
83 °Climate normal

Half Moon, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low70°
Average precipitation0.25 in
Chance of precipitation43%
Record high94° (2023)
Record low54° (1997)
Sun, 0683° / 70°0.26Climate normal
83 °Climate normal

Half Moon, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low70°
Average precipitation0.26 in
Chance of precipitation45%
Record high94° (2023)
Record low60° (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 Half Moon, 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 Half Moon, 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.