Weather today - Grand Gulf, MS

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Weather forecast for today

Current condition 3:39 pm CDT

70°F
Feels like:
70°F

Sunny

Precipitation: 0"
Wind: 12mphN 0°
Humidity: 34%
Dewpoint: 39°F
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 3
details ▼

Currently, in Grand Gulf, a cloudless sky and warm sun dominate the day.
The temperature is an agreeable 69.8°F.

Saturday Oct 17, 2026

min.
43°F

Clear

Precip. probability: 3%
Precipitation: 0"
Wind: 12mphNNE 30°
Humidity: 60%
UV index: 0
Sunrise: 7:09 am CDT
Sunset: 6:29 pm CDT
details ▼

During the afternoon and for the rest of the day, conditions will be clear and bright throughout the day.
The lowest temperature will be a frosty 42.8°F.
Sunrise was at 7:09 am and sunset will be at 6:29 pm; the daylight will last for 11h and 20min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 70°C.
Coldest period: 11 pm - 12 am 52°C.

Chance of precipitation

Highest chance: 4 pm - 12 am 0%.

Hourly weather forecast

4 pm

70°F
Feels like:
70°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 19°
Humidity: 33%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 2
details ▼

5 pm

70°F
Feels like:
70°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 11mphNNE 17°
Humidity: 34%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 1
details ▼

6 pm

66°F
Feels like:
66°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 9mphNNE 17°
Humidity: 38%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:29 pm

7 pm

61°F
Feels like:
61°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphNNE 13°
Humidity: 50%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

57°F
Feels like:
57°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphNNE 18°
Humidity: 56%
Pressure: 30.33"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

55°F
Feels like:
55°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNE 24°
Humidity: 61%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

54°F
Feels like:
54°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNE 26°
Humidity: 65%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

52°F
Feels like:
52°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphNNE 32°
Humidity: 67%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

12 am

52°F
Feels like:
52°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphNNE 32°
Humidity: 68%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

1 am

50°F
Feels like:
50°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphNE 39°
Humidity: 69%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

For the remainder of Saturday, bright and mostly sunny weather is expected.
The temperature will be between a maximum of 69.8°F and a minimum of 51.8°F.

Updated: Oct 17, 2026 @ 20:39:21 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate