As of 05:57 CST

Weather in Harleston, MS

53°Current weather

Harleston, Tuesday, 10 November, 05:57

Mostly clear. Feels like 52°. High 79°, low 53°.

Pressure30.15 inHg
Wind3.7 mph N
Humidity85%
Visibility6.2 mi
Dew point48°

Monthly outlook for Harleston, MS: average high 64.4°, average low 49.9°. That is 1.9° below the climate normal for November. Precipitation is expected on 6 days (about 5.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 10 November (78.6°), the coolest 24 November (35.9°).

64.4°/49.9°
Average high / low
−1.9°
Below normal
6 / 4
Wet days / normal
5.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November65.9°68.2°-1.3°
20 November – 29 November61.8°66.4°-2.5°
30 November – 9 Decemberat normal63.6°—

November records over 66 years

86.4°5 November 2024All-time high
24.1°25 November 1970All-time low

Climate normals and records are computed from the nearest reference point — Lucedale (15 mi).

Wed, 1176° / 53°0.11Rain
76 °Rain

Harleston, Wednesday, 11 November

Rain. High 76°, low 53°.

Pressure30.03 inHg
Wind4.6 mph W
Humidity60%
Visibility6.2 mi
Dew point57°
Thu, 1271° / 53°0Clear
71 °Clear

Harleston, Thursday, 12 November

Clear. High 71°, low 53°.

Pressure29.91 inHg
Wind9.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point46°
Fri, 1361° / 46°0Clear
61 °Clear

Harleston, Friday, 13 November

Clear. High 61°, low 46°.

Pressure30.00 inHg
Wind7.6 mph NW
Humidity40%
Visibility6.2 mi
Dew point37°
Sat, 1459° / 39°0Clear
59 °Clear

Harleston, Saturday, 14 November

Clear. High 59°, low 39°.

Pressure30.18 inHg
Wind6.5 mph NE
Humidity39%
Visibility—
Dew point29°
Sun, 1562° / 41°0Overcast
62 °Overcast

Harleston, Sunday, 15 November

Overcast. High 62°, low 41°.

Pressure30.15 inHg
Wind8.6 mph E
Humidity49%
Visibility—
Dew point40°
Mon, 1662° / 50°0.09Light rain
62 °Light rain

Harleston, Monday, 16 November

Light rain. High 62°, low 50°.

Pressure30.09 inHg
Wind8.2 mph E
Humidity80%
Visibility—
Dew point54°
Tue, 1758° / 50°0Overcast
58 °Overcast

Harleston, Tuesday, 17 November

Overcast. High 58°, low 50°.

Pressure30.18 inHg
Wind7.5 mph NE
Humidity82%
Visibility—
Dew point50°
Wed, 1862° / 53°0Overcast
62 °Overcast

Harleston, Wednesday, 18 November

Overcast. High 62°, low 53°.

Pressure30.18 inHg
Wind6.1 mph NE
Humidity72%
Visibility—
Dew point52°
Thu, 1970° / 54°0.01Light rain
70 °Light rain

Harleston, Thursday, 19 November

Light rain. High 70°, low 54°.

Pressure30.15 inHg
Wind7.7 mph E
Humidity71%
Visibility—
Dew point58°
Fri, 2071° / 68°1.06Rain
71 °Rain

Harleston, Friday, 20 November

Rain. High 71°, low 68°.

Pressure30.06 inHg
Wind12.1 mph SE
Humidity87%
Visibility—
Dew point67°
Sat, 2172° / 63°3.17Heavy rain
72 °Heavy rain

Harleston, Saturday, 21 November

Heavy rain. High 72°, low 63°.

Pressure29.94 inHg
Wind11.7 mph SE
Humidity92%
Visibility—
Dew point69°
Sun, 2262° / 58°0.61Rain
62 °Rain

Harleston, Sunday, 22 November

Rain. High 62°, low 58°.

Pressure29.94 inHg
Wind5 mph NW
Humidity98%
Visibility—
Dew point58°
Mon, 2357° / 44°0.86Heavy rain
57 °Heavy rain

Harleston, Monday, 23 November

Heavy rain. High 57°, low 44°.

Pressure30.00 inHg
Wind9.7 mph NW
Humidity68%
Visibility—
Dew point43°
Tue, 2453° / 36°0Clear
53 °Clear

Harleston, Tuesday, 24 November

Clear. High 53°, low 36°.

Pressure30.24 inHg
Wind7.3 mph NW
Humidity43%
Visibility—
Dew point28°
Wed, 2556° / 38°0Clear
56 °Clear

Harleston, Wednesday, 25 November

Clear. High 56°, low 38°.

Pressure30.33 inHg
Wind6.3 mph N
Humidity50%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2668° / 50°0.17Climate normal
68 °Climate normal

Harleston, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.17 in
Chance of precipitation37%
Record high79° (1990)
Record low34° (1991)
Fri, 2766° / 51°0.2Climate normal
66 °Climate normal

Harleston, Friday, 27 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.2 in
Chance of precipitation38%
Record high78° (1990)
Record low32° (1974)
Sat, 2864° / 48°0.17Climate normal
64 °Climate normal

Harleston, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.17 in
Chance of precipitation38%
Record high79° (2005)
Record low29° (2013)
Sun, 2964° / 47°0.17Climate normal
64 °Climate normal

Harleston, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.17 in
Chance of precipitation27%
Record high78° (2016)
Record low29° (1992)
Mon, 3065° / 47°0.13Climate normal
65 °Climate normal

Harleston, Monday, 30 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high77° (1981)
Record low26° (1976)
Tue, 0164° / 46°0.13Climate normal
64 °Climate normal

Harleston, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (1982)
Record low26° (1976)
Wed, 0264° / 46°0.07Climate normal
64 °Climate normal

Harleston, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.07 in
Chance of precipitation17%
Record high77° (1982)
Record low30° (1960)
Thu, 0365° / 47°0.18Climate normal
65 °Climate normal

Harleston, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.18 in
Chance of precipitation28%
Record high78° (1978)
Record low31° (1979)
Fri, 0464° / 47°0.2Climate normal
64 °Climate normal

Harleston, Friday, 4 December

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.2 in
Chance of precipitation25%
Record high76° (1998)
Record low27° (1989)
Sat, 0563° / 46°0.11Climate normal
63 °Climate normal

Harleston, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.11 in
Chance of precipitation33%
Record high78° (1998)
Record low29° (2006)
Sun, 0663° / 46°0.13Climate normal
63 °Climate normal

Harleston, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation37%
Record high78° (1998)
Record low30° (1990)
Mon, 0762° / 46°0.13Climate normal
62 °Climate normal

Harleston, Monday, 7 December

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation37%
Record high80° (2022)
Record low26° (1984)
Tue, 0863° / 46°0.14Climate normal
63 °Climate normal

Harleston, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.14 in
Chance of precipitation28%
Record high78° (1978)
Record low27° (2006)
Wed, 0964° / 47°0.12Climate normal
64 °Climate normal

Harleston, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.12 in
Chance of precipitation33%
Record high77° (2007)
Record low26° (2010)

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 Harleston, 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 Harleston, 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.