As of 02:07 CDT

Weather in Diamondhead, MS

73°

Diamondhead, Friday, 9 October, 02:07

Overcast. Feels like 73°. High 81°, low 64°.

Pressure29.88 inHg

Wind9.3 mph NE

Humidity68%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Monthly outlook for Diamondhead, MS: average high 80.8°, average low 66.4°. That is 2.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 12 October (89.2°), the coolest 24 October (58.1°).

80.8°/66.4°

Average high / low

+2.3°

Above normal

5 / 4

Wet days / normal

1.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	83.8°	77.5°	+3.5°
19 October – 28 October	75.7°	74.7°	+0.6°
29 October – 7 November	at normal	71.6°	—

October records over 66 years

90.7°1 October 2019All-time high

39.2°31 October 1993All-time low

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

Sat, 1081° / 64°

0.01

81 °

Diamondhead, Saturday, 10 October

Light rain. High 81°, low 64°.

Pressure29.85 inHg

Wind14 mph NW

Humidity44%

Visibility6.2 mi

Dew point55°

Sun, 1189° / 64°

89 °

Diamondhead, Sunday, 11 October

Clear. High 89°, low 64°.

Pressure30.09 inHg

Wind4.4 mph W

Humidity49%

Visibility6.2 mi

Dew point65°

Mon, 1289° / 65°

89 °

Diamondhead, Monday, 12 October

Overcast. High 89°, low 65°.

Pressure30.09 inHg

Wind2.1 mph SE

Humidity50%

Visibility6.2 mi

Dew point63°

Tue, 1387° / 65°

87 °

Diamondhead, Tuesday, 13 October

Clear. High 87°, low 65°.

Pressure30.03 inHg

Wind7 mph SE

Humidity50%

Visibility—

Dew point63°

Wed, 1487° / 68°

87 °

Diamondhead, Wednesday, 14 October

Clear. High 87°, low 68°.

Pressure30.00 inHg

Wind8.1 mph S

Humidity56%

Visibility—

Dew point67°

Thu, 1584° / 68°

84 °

Diamondhead, Thursday, 15 October

Clear. High 84°, low 68°.

Pressure30.03 inHg

Wind7.8 mph SE

Humidity56%

Visibility—

Dew point64°

Fri, 1684° / 71°

0.13

84 °

Diamondhead, Friday, 16 October

Light rain. High 84°, low 71°.

Pressure30.03 inHg

Wind10.8 mph SE

Humidity60%

Visibility—

Dew point67°

Sat, 1774° / 71°

0.22

74 °

Diamondhead, Saturday, 17 October

Light rain. High 74°, low 71°.

Pressure30.09 inHg

Wind6.9 mph E

Humidity94%

Visibility—

Dew point70°

Sun, 1883° / 70°

83 °

Diamondhead, Sunday, 18 October

Overcast. High 83°, low 70°.

Pressure30.09 inHg

Wind10.5 mph NE

Humidity53%

Visibility—

Dew point61°

Mon, 1979° / 70°

0.01

79 °

Diamondhead, Monday, 19 October

Light rain. High 79°, low 70°.

Pressure30.15 inHg

Wind10.4 mph E

Humidity63%

Visibility—

Dew point64°

Tue, 2079° / 66°

79 °

Diamondhead, Tuesday, 20 October

Overcast. High 79°, low 66°.

Pressure30.15 inHg

Wind12.5 mph E

Humidity61%

Visibility—

Dew point62°

Wed, 2174° / 68°

0.1

74 °

Diamondhead, Wednesday, 21 October

Light rain. High 74°, low 68°.

Pressure30.12 inHg

Wind10.5 mph NE

Humidity77%

Visibility—

Dew point66°

Thu, 2268° / 65°

1.12

68 °

Diamondhead, Thursday, 22 October

Rain. High 68°, low 65°.

Pressure30.06 inHg

Wind11.8 mph NE

Humidity96%

Visibility—

Dew point64°

Fri, 2380° / 65°

0.16

80 °

Diamondhead, Friday, 23 October

Rain. High 80°, low 65°.

Pressure30.00 inHg

Wind8.8 mph N

Humidity51%

Visibility—

Dew point58°

Sat, 2473° / 58°

73 °

Diamondhead, Saturday, 24 October

Clear. High 73°, low 58°.

Pressure30.12 inHg

Wind11.2 mph N

Humidity39%

Visibility—

Dew point45°

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

Sun, 2574° / 62°

0.19

74 °

Diamondhead, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high74°

Average low62°

Average precipitation0.19 in

Chance of precipitation30%

Record high84° (2021)

Record low49° (1965)

Mon, 2674° / 61°

0.15

74 °

Diamondhead, Monday, 26 October

Climate normal for this date — 60-year average.

Average high74°

Average low61°

Average precipitation0.15 in

Chance of precipitation23%

Record high82° (2024)

Record low49° (1999)

Tue, 2774° / 61°

0.17

74 °

Diamondhead, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high74°

Average low61°

Average precipitation0.17 in

Chance of precipitation23%

Record high80° (2010)

Record low49° (1976)

Wed, 2873° / 61°

0.13

73 °

Diamondhead, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high73°

Average low61°

Average precipitation0.13 in

Chance of precipitation17%

Record high83° (1963)

Record low45° (2001)

Thu, 2973° / 60°

0.16

73 °

Diamondhead, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high73°

Average low60°

Average precipitation0.16 in

Chance of precipitation22%

Record high82° (2000)

Record low42° (2017)

Fri, 3073° / 61°

0.16

73 °

Diamondhead, Friday, 30 October

Climate normal for this date — 60-year average.

Average high73°

Average low61°

Average precipitation0.16 in

Chance of precipitation27%

Record high82° (2016)

Record low46° (1993)

Sat, 3174° / 61°

0.15

74 °

Diamondhead, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high74°

Average low61°

Average precipitation0.15 in

Chance of precipitation25%

Record high82° (2016)

Record low39° (1993)

Sun, 0173° / 60°

0.13

73 °

Diamondhead, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high73°

Average low60°

Average precipitation0.13 in

Chance of precipitation28%

Record high80° (2016)

Record low38° (1993)

Mon, 0271° / 59°

0.12

71 °

Diamondhead, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°

Average low59°

Average precipitation0.12 in

Chance of precipitation23%

Record high80° (2004)

Record low41° (1966)

Tue, 0371° / 58°

0.1

71 °

Diamondhead, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°

Average low58°

Average precipitation0.1 in

Chance of precipitation15%

Record high80° (2024)

Record low36° (1966)

Wed, 0470° / 58°

0.1

70 °

Diamondhead, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high70°

Average low58°

Average precipitation0.1 in

Chance of precipitation25%

Record high82° (2016)

Record low35° (1991)

Thu, 0570° / 58°

0.12

70 °

Diamondhead, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°

Average low58°

Average precipitation0.12 in

Chance of precipitation33%

Record high81° (2024)

Record low35° (1991)

Fri, 0670° / 58°

0.06

70 °

Diamondhead, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°

Average low58°

Average precipitation0.06 in

Chance of precipitation20%

Record high81° (2024)

Record low38° (1991)

Sat, 0770° / 58°

0.09

70 °

Diamondhead, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high70°

Average low58°

Average precipitation0.09 in

Chance of precipitation27%

Record high83° (2024)

Record low39° (1993)

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 Diamondhead, MS 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 Diamondhead, MS 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.