As of 15:17 EDT

Weather in Marines, NC

91°

Marines, Saturday, 8 August, 15:17

Overcast. Feels like 104°. High 91°, low 75°.

Pressure30.12 inHg

Wind5 mph SE

Humidity65%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

Monthly outlook for Marines, NC: average high 87.8°, average low 74.6°. That is 1.3° above the climate normal for August. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 9 days and 3.4 inches. The warmest day looks like 13 August (96.2°), the coolest 23 August (70.6°).

87.8°/74.6°

Average high / low

+1.3°

Above normal

6 / 9

Wet days / normal

2.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	89.5°	85.4°	+2.3°
18 August – 27 August	85°	85°	-0°
28 August – 6 September	at normal	83.9°	—

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 (10 mi).

Sun, 0989° / 73°

0.02

89 °

Marines, Sunday, 9 August

Light rain. High 89°, low 73°.

Pressure30.09 inHg

Wind6.9 mph S

Humidity53%

Visibility6.2 mi

Dew point69°

Mon, 1092° / 75°

0.01

92 °

Marines, Monday, 10 August

Light rain. High 92°, low 75°.

Pressure30.09 inHg

Wind7.8 mph SW

Humidity56%

Visibility6.2 mi

Dew point72°

Tue, 1194° / 77°

0.02

94 °

Marines, Tuesday, 11 August

Light rain. High 94°, low 77°.

Pressure30.00 inHg

Wind4.6 mph W

Humidity46%

Visibility6.2 mi

Dew point69°

Wed, 1296° / 78°

0.01

96 °

Marines, Wednesday, 12 August

Light rain. High 96°, low 78°.

Pressure29.88 inHg

Wind7.4 mph W

Humidity45%

Visibility6.2 mi

Dew point68°

Thu, 1396° / 80°

96 °

Marines, Thursday, 13 August

Overcast. High 96°, low 80°.

Pressure29.85 inHg

Wind14.2 mph SW

Humidity44%

Visibility—

Dew point69°

Fri, 1493° / 76°

0.72

93 °

Marines, Friday, 14 August

Rain. High 93°, low 76°.

Pressure29.91 inHg

Wind26.9 mph N

Humidity50%

Visibility—

Dew point70°

Sat, 1579° / 71°

0.11

79 °

Marines, Saturday, 15 August

Light rain. High 79°, low 71°.

Pressure30.18 inHg

Wind10.4 mph N

Humidity60%

Visibility—

Dew point63°

Sun, 1682° / 71°

82 °

Marines, Sunday, 16 August

Overcast. High 82°, low 71°.

Pressure30.27 inHg

Wind11.3 mph E

Humidity39%

Visibility—

Dew point53°

Mon, 1782° / 73°

82 °

Marines, Monday, 17 August

Overcast. High 82°, low 73°.

Pressure30.21 inHg

Wind9 mph SE

Humidity45%

Visibility—

Dew point58°

Tue, 1885° / 74°

85 °

Marines, Tuesday, 18 August

Overcast. High 85°, low 74°.

Pressure30.09 inHg

Wind12.7 mph S

Humidity53%

Visibility—

Dew point64°

Wed, 1981° / 71°

0.59

81 °

Marines, Wednesday, 19 August

Rain. High 81°, low 71°.

Pressure29.91 inHg

Wind11.2 mph SW

Humidity81%

Visibility—

Dew point73°

Thu, 2086° / 74°

86 °

Marines, Thursday, 20 August

Overcast. High 86°, low 74°.

Pressure29.94 inHg

Wind10.2 mph SE

Humidity59%

Visibility—

Dew point69°

Fri, 2187° / 79°

0.29

87 °

Marines, Friday, 21 August

Rain. High 87°, low 79°.

Pressure29.85 inHg

Wind14.8 mph S

Humidity67%

Visibility—

Dew point74°

Sat, 2287° / 76°

0.24

87 °

Marines, Saturday, 22 August

Light rain. High 87°, low 76°.

Pressure29.80 inHg

Wind7.4 mph S

Humidity69%

Visibility—

Dew point74°

Sun, 2383° / 71°

0.32

83 °

Marines, Sunday, 23 August

Light rain. High 83°, low 71°.

Pressure29.91 inHg

Wind15.3 mph NE

Humidity70%

Visibility—

Dew point72°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2484° / 72°

0.21

84 °

Marines, 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°

0.14

84 °

Marines, 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°

0.25

84 °

Marines, 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°

0.27

85 °

Marines, 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°

0.16

85 °

Marines, 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°

0.12

85 °

Marines, 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°

0.23

85 °

Marines, 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°

0.18

84 °

Marines, 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°

0.17

84 °

Marines, 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°

0.22

83 °

Marines, 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°

0.13

84 °

Marines, 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°

0.13

83 °

Marines, 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°

0.25

83 °

Marines, 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°

0.26

83 °

Marines, 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 Marines, 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 Marines, 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.