As of 09:02 CDT

Weather in Success, MS

55°Current weather

Success, Saturday, 17 October, 09:02

Clear. Feels like 53°. High 69°, low 54°.

Pressure30.24 inHg
Wind14.5 mph N
Humidity72%
Visibility6.2 mi
Dew point45°

Monthly outlook for Success, MS: average high 79.8°, average low 58.1°. That is 3.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 31 October (86.7°), the coolest 19 October (50.4°).

79.8°/58.1°
Average high / low
+3.1°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October77.4°74.9°+1.4°
27 October – 5 November83.8°72.2°+6.5°
6 November – 15 Novemberat normal68.7°—

October records over 66 years

88.5°1 October 2019All-time high
39.4°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Gulfport (13 mi).

Sun, 1872° / 52°0Clear
72 °Clear

Success, Sunday, 18 October

Clear. High 72°, low 52°.

Pressure30.36 inHg
Wind7.9 mph NE
Humidity42%
Visibility6.2 mi
Dew point44°
Mon, 1972° / 50°0Clear
72 °Clear

Success, Monday, 19 October

Clear. High 72°, low 50°.

Pressure30.27 inHg
Wind6.4 mph NE
Humidity48%
Visibility6.2 mi
Dew point49°
Tue, 2077° / 54°0Clear
77 °Clear

Success, Tuesday, 20 October

Clear. High 77°, low 54°.

Pressure30.24 inHg
Wind6.5 mph NE
Humidity33%
Visibility6.2 mi
Dew point43°
Wed, 2179° / 53°0Clear
79 °Clear

Success, Wednesday, 21 October

Clear. High 79°, low 53°.

Pressure30.18 inHg
Wind6.7 mph NE
Humidity28%
Visibility—
Dew point39°
Thu, 2280° / 53°0Clear
80 °Clear

Success, Thursday, 22 October

Clear. High 80°, low 53°.

Pressure30.15 inHg
Wind4.5 mph N
Humidity28%
Visibility—
Dew point40°
Fri, 2385° / 56°0Clear
85 °Clear

Success, Friday, 23 October

Clear. High 85°, low 56°.

Pressure30.09 inHg
Wind3.5 mph NE
Humidity22%
Visibility—
Dew point38°
Sat, 2483° / 57°0Clear
83 °Clear

Success, Saturday, 24 October

Clear. High 83°, low 57°.

Pressure30.15 inHg
Wind6 mph SE
Humidity31%
Visibility—
Dew point46°
Sun, 2579° / 53°0Overcast
79 °Overcast

Success, Sunday, 25 October

Overcast. High 79°, low 53°.

Pressure30.18 inHg
Wind5.3 mph E
Humidity28%
Visibility—
Dew point39°
Mon, 2679° / 50°0Mostly clear
79 °Mostly clear

Success, Monday, 26 October

Mostly clear. High 79°, low 50°.

Pressure30.18 inHg
Wind5.5 mph SE
Humidity31%
Visibility—
Dew point42°
Tue, 2781° / 57°0Overcast
81 °Overcast

Success, Tuesday, 27 October

Overcast. High 81°, low 57°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity43%
Visibility—
Dew point53°
Wed, 2884° / 62°0Overcast
84 °Overcast

Success, Wednesday, 28 October

Overcast. High 84°, low 62°.

Pressure30.09 inHg
Wind8.5 mph SE
Humidity48%
Visibility—
Dew point59°
Thu, 2980° / 67°0.03Light rain
80 °Light rain

Success, Thursday, 29 October

Light rain. High 80°, low 67°.

Pressure30.00 inHg
Wind6.5 mph SE
Humidity79%
Visibility—
Dew point65°
Fri, 3084° / 70°0.04Light rain
84 °Light rain

Success, Friday, 30 October

Light rain. High 84°, low 70°.

Pressure29.94 inHg
Wind8.2 mph S
Humidity60%
Visibility—
Dew point67°
Sat, 3187° / 71°0.01Light rain
87 °Light rain

Success, Saturday, 31 October

Light rain. High 87°, low 71°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity48%
Visibility—
Dew point63°
Sun, 0187° / 70°0.02Light rain
87 °Light rain

Success, Sunday, 1 November

Light rain. High 87°, low 70°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity51%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0271° / 59°0.11Climate normal
71 °Climate normal

Success, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low59°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (2004)
Record low41° (1966)
Tue, 0371° / 58°0.11Climate normal
71 °Climate normal

Success, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low58°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (2003)
Record low36° (1966)
Wed, 0470° / 58°0.11Climate normal
70 °Climate normal

Success, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high70°
Average low58°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (2016)
Record low35° (1991)
Thu, 0570° / 58°0.13Climate normal
70 °Climate normal

Success, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low58°
Average precipitation0.13 in
Chance of precipitation30%
Record high80° (2024)
Record low35° (1991)
Fri, 0670° / 57°0.07Climate normal
70 °Climate normal

Success, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low57°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (2003)
Record low39° (1991)
Sat, 0770° / 58°0.09Climate normal
70 °Climate normal

Success, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high70°
Average low58°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (2024)
Record low39° (1993)
Sun, 0870° / 57°0.11Climate normal
70 °Climate normal

Success, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high70°
Average low57°
Average precipitation0.11 in
Chance of precipitation18%
Record high82° (2024)
Record low42° (1991)
Mon, 0970° / 58°0.15Climate normal
70 °Climate normal

Success, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°
Average low58°
Average precipitation0.15 in
Chance of precipitation32%
Record high81° (2024)
Record low35° (1991)
Tue, 1069° / 57°0.09Climate normal
69 °Climate normal

Success, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2024)
Record low37° (1991)
Wed, 1169° / 56°0.19Climate normal
69 °Climate normal

Success, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low56°
Average precipitation0.19 in
Chance of precipitation23%
Record high83° (2024)
Record low33° (2025)
Thu, 1269° / 55°0.13Climate normal
69 °Climate normal

Success, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high69°
Average low55°
Average precipitation0.13 in
Chance of precipitation23%
Record high80° (2020)
Record low38° (2019)
Fri, 1367° / 53°0.09Climate normal
67 °Climate normal

Success, Friday, 13 November

Climate normal for this date — 60-year average.

Average high67°
Average low53°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2024)
Record low28° (2019)
Sat, 1467° / 54°0.07Climate normal
67 °Climate normal

Success, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.07 in
Chance of precipitation28%
Record high76° (1993)
Record low36° (2014)
Sun, 1567° / 55°0.15Climate normal
67 °Climate normal

Success, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.15 in
Chance of precipitation23%
Record high79° (2020)
Record low33° (2018)

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 Success, 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 Success, 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.