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Decatur MS Weather - Clear - 75°F
Clear
75°F
Updated 12:33 am
Feels Like 83°F
Humidity 87%
Wind N 0 mph
Barometer  30.02 in
Dew Point 71°F
Decatur MS Weather - Clear - 24°C
Clear
24°C
Updated 12:33 am
Feels Like 29°C
Humidity 87%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 22°C
Decatur, MS Weather and Current Conditionsdecatur ms weather forecast

Decatur, MS Weather Forecast

Decatur Mississippi WeatherDecatur, Mississippi Weather Weather Forecast
14 day API Decatur, MS weather forecast. Note. Our 7-day weather forecast for Decatur, Mississippi is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Decatur, MS Weather Forecast Dated: 1233 AM Fri Oct 02 2026
Expect a very warm period with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. Isolated storms at times.

Friday, October 2, 2026

Mid-Morning
Decatur Weather - 2026-10-02 - Morning - Overcast
78°F 26°C
Overcast
Mid-Afternoon
Decatur Weather - 2026-10-02 - Afternoon - Overcast
85°F 29°C
Overcast
Early-Evening
Decatur Weather - 2026-10-02 - Evening - Overcast
80°F 27°C
Overcast
Warm and summery around 85°F 29°C (feels like 89°F 32°C), overcast throughout the day, with steady humidity and steady pressure.

Saturday, October 3, 2026

Mid-Morning
Decatur Weather - 2026-10-03 - Morning - Partly Cloudy
75°F 24°C
Partly Cloudy
Mid-Afternoon
Decatur Weather - 2026-10-03 - Afternoon - Light Showers
83°F 28°C
Light Showers
Early-Evening
Decatur Weather - 2026-10-03 - Evening - Light Showers
73°F 23°C
Light Showers
Quite warm reaching 83°F 28°C, feeling like 86°F 30°C during peak afternoon, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure.

Sunday, October 4, 2026

Mid-Morning
Decatur Weather - 2026-10-04 - Morning - Light Fog
71°F 22°C
Light Fog
Mid-Afternoon
Decatur Weather - 2026-10-04 - Afternoon - Scattered Showers
72°F 22°C
Scattered Showers
Early-Evening
Decatur Weather - 2026-10-04 - Evening - Light Showers
71°F 22°C
Light Showers
Enjoyable around 72°F 22°C, locally heavy downpours at times, with steady humidity and steady pressure.

Monday, October 5, 2026

Mid-Morning
Decatur Weather - 2026-10-05 - Morning - Fog
70°F 21°C
Fog
Mid-Afternoon
Decatur Weather - 2026-10-05 - Afternoon - Light Showers
80°F 27°C
Light Showers
Early-Evening
Decatur Weather - 2026-10-05 - Evening - Scattered Showers
75°F 24°C
Scattered Showers
Warm and summery around 80°F 27°C (feels like 83°F 29°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds turning from the NE to the E at 5 mph 8 km/h.

Tuesday, October 6, 2026

Mid-Morning
Decatur Weather - 2026-10-06 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Decatur Weather - 2026-10-06 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
Decatur Weather - 2026-10-06 - Evening - Scattered Showers
72°F 22°C
Scattered Showers
Mild with a high of 79°F 26°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the ENE to the E at 7 mph 11 km/h.

Wednesday, October 7, 2026

Mid-Morning
Decatur Weather - 2026-10-07 - Morning - Cloudy
66°F 19°C
Cloudy
Mid-Afternoon
Decatur Weather - 2026-10-07 - Afternoon - Cloudy
71°F 22°C
Cloudy
Early-Evening
Decatur Weather - 2026-10-07 - Evening - Cloudy
65°F 18°C
Cloudy
Pleasant near 71°F 22°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds E at 9 mph 14 km/h.

Thursday, October 8, 2026

Mid-Morning
Decatur Weather - 2026-10-08 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Decatur Weather - 2026-10-08 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Decatur Weather - 2026-10-08 - Evening - Overcast
73°F 23°C
Overcast
Balmy with temperatures reaching 82°F 28°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Friday, October 9, 2026

Mid-Morning
Decatur Weather - 2026-10-09 - Morning - Partly Cloudy
70°F 21°C
Partly Cloudy
Mid-Afternoon
Decatur Weather - 2026-10-09 - Afternoon - Partly Cloudy
84°F 29°C
Partly Cloudy
Early-Evening
Decatur Weather - 2026-10-09 - Evening - Overcast
74°F 24°C
Overcast
Quite warm around 84°F 29°C, cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds swinging from the ENE to the ESE at 5 mph 8 km/h.

Saturday, October 10, 2026

Mid-Morning
Decatur Weather - 2026-10-10 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Decatur Weather - 2026-10-10 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Decatur Weather - 2026-10-10 - Evening - Overcast
74°F 23°C
Overcast
Warm temperatures up to 81°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds shifting from the E to the ESE at 5 mph 8 km/h.

Sunday, October 11, 2026

Mid-Morning
Decatur Weather - 2026-10-11 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Decatur Weather - 2026-10-11 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Decatur Weather - 2026-10-11 - Evening - Overcast
69°F 21°C
Overcast
Mild with a high of 71°F 22°C, overcast throughout the day, with increasing humidity and steady pressure.

Monday, October 12, 2026

Mid-Morning
Decatur Weather - 2026-10-12 - Morning - Fog
70°F 21°C
Fog
Mid-Afternoon
Decatur Weather - 2026-10-12 - Afternoon - Light Showers
77°F 25°C
Light Showers
Early-Evening
Decatur Weather - 2026-10-12 - Evening - Light Showers
74°F 23°C
Light Showers
Pleasant near 77°F 25°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure.

Tuesday, October 13, 2026

Mid-Morning
Decatur Weather - 2026-10-13 - Morning - Fog
73°F 23°C
Fog
Mid-Afternoon
Decatur Weather - 2026-10-13 - Afternoon - Scattered Showers
78°F 26°C
Scattered Showers
Early-Evening
Decatur Weather - 2026-10-13 - Evening - Light Showers
73°F 23°C
Light Showers
Comfortable with temperatures reaching 78°F 26°C, locally heavy downpours at times, with steady humidity and steady pressure.

Wednesday, October 14, 2026

Mid-Morning
Decatur Weather - 2026-10-14 - Morning - Fog
71°F 22°C
Fog
Mid-Afternoon
Decatur Weather - 2026-10-14 - Afternoon - Scattered Showers
80°F 26°C
Scattered Showers
Early-Evening
Decatur Weather - 2026-10-14 - Evening - Scattered Showers
75°F 24°C
Scattered Showers
Warm and summery around 80°F 26°C (feels like 85°F 29°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.

Thursday, October 15, 2026

Mid-Morning
Decatur Weather - 2026-10-15 - Morning - Light Showers
69°F 21°C
Light Showers
Mid-Afternoon
Decatur Weather - 2026-10-15 - Afternoon - Light Showers
73°F 23°C
Light Showers
Early-Evening
Decatur Weather - 2026-10-15 - Evening - Scattered Showers
72°F 22°C
Scattered Showers
Mild temperatures up to 73°F 23°C, scattered downpours possible, with steady humidity and steady pressure.

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Weather by the Numbers

Fri, 2nd
Decatur MS Weather - Friday, Oct 2, 2026 - Patchy Rain Nearby
Hi: 90°F 32°C
Lo: 71°F 22°C
Sunrise 06:51 AM
Sunset 06:40 PM
Wind SE 5 mph8 km/h
Dew Point 68°F20°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 17% *
Humidity 53%
Sat, 3rd
Decatur MS Weather - Saturday, Oct 3, 2026 - Cloudy
Hi: 88°F 31°C
Lo: 71°F 22°C
Sunrise 06:52 AM
Sunset 06:38 PM
Wind E 8 mph13 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 7% *
Humidity 51%
Sun, 4th
Decatur MS Weather - Sunday, Oct 4, 2026 - Patchy Rain Nearby
Hi: 73°F 23°C
Lo: 70°F 21°C
Sunrise 06:53 AM
Sunset 06:37 PM
Wind E 6 mph10 km/h
Dew Point 71°F21°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 34% *
Humidity 93%
Mon, 5th
Decatur MS Weather - Monday, Oct 5, 2026 - Patchy Rain Nearby
Hi: 82°F 28°C
Lo: 70°F 21°C
Sunrise 06:53 AM
Sunset 06:36 PM
Wind NE 5 mph8 km/h
Dew Point 69°F21°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 27% *
Humidity 91%
Tue, 6th
Decatur MS Weather - Tuesday, Oct 6, 2026 - Overcast
Hi: 81°F 27°C
Lo: 66°F 19°C
Sunrise 06:54 AM
Sunset 06:35 PM
Wind ENE 8 mph13 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 13% *
Humidity 56%
Wed, 7th
Decatur MS Weather - Wednesday, Oct 7, 2026 - Cloudy
Hi: 73°F 23°C
Lo: 62°F 17°C
Sunrise 06:55 AM
Sunset 06:33 PM
Wind E 10 mph16 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 15% *
Humidity 71%
Thu, 8th
Decatur MS Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 82°F 28°C
Lo: 61°F 16°C
Sunrise 06:55 AM
Sunset 06:32 PM
Wind E 7 mph12 km/h
Dew Point 54°F12°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 6% *
Humidity 43%
Fri, 9th
Decatur MS Weather - Friday, Oct 9, 2026 - Cloudy
Hi: 84°F 29°C
Lo: 63°F 17°C
Sunrise 06:56 AM
Sunset 06:31 PM
Wind ENE 8 mph13 km/h
Dew Point 52°F11°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 4% *
Humidity 37%
Sat, 10th
Decatur MS Weather - Saturday, Oct 10, 2026 - Overcast
Hi: 81°F 27°C
Lo: 66°F 19°C
Sunrise 06:57 AM
Sunset 06:30 PM
Wind E 8 mph13 km/h
Dew Point 51°F11°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 10% *
Humidity 39%
Sun, 11th
Decatur MS Weather - Sunday, Oct 11, 2026 - Overcast
Hi: 74°F 23°C
Lo: 68°F 20°C
Sunrise 06:58 AM
Sunset 06:28 PM
Wind SE 7 mph11 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 17% *
Humidity 69%
Mon, 12th
Decatur MS Weather - Monday, Oct 12, 2026 - Fog
Hi: 79°F 26°C
Lo: 68°F 20°C
Sunrise 06:58 AM
Sunset 06:27 PM
Wind SSW 4 mph6 km/h
Dew Point 71°F22°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 44% *
Humidity 94%
Tue, 13th
Decatur MS Weather - Tuesday, Oct 13, 2026 - Light Rain Shower
Hi: 79°F 26°C
Lo: 70°F 21°C
Sunrise 06:59 AM
Sunset 06:26 PM
Wind NW 4 mph6 km/h
Dew Point 72°F22°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 34% *
Humidity 84%
Wed, 14th
Decatur MS Weather - Wednesday, Oct 14, 2026 - Light Rain Shower
Hi: 80°F 27°C
Lo: 68°F 20°C
Sunrise 07:00 AM
Sunset 06:25 PM
Wind ESE 5 mph8 km/h
Dew Point 71°F22°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 37% *
Humidity 80%
Thu, 15th
Decatur MS Weather - Thursday, Oct 15, 2026 - Light Rain Shower
Hi: 73°F 23°C
Lo: 68°F 20°C
Sunrise 07:00 AM
Sunset 06:24 PM
Wind ESE 7 mph11 km/h
Dew Point 70°F21°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 72% *
Humidity 96%
* POP = Probability of Precipitation. Data for 12:00 PM.