Weather forecast for today
Grand Coteau, LA

Weather forecast for today

Tuesday, Jun 17.

Thunderstorms
6:04 am

8:13 pm
CDT
Thunderstorms
84°F / 75°F
  • Wind: 9mph SSW
  • Humidity: 80%
  • Precip. probability: 71%
  • Precipitation: 0.63"
  • UV index: 9
Today, in Grand Coteau, rumbles of thunder are likely.
The chance of rain is high, and precipitation will be moderate. Daytime will witness a high of a moderately hot 84.2°F, slightly diverging from the predicted night low of a temperate 75.2°F.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at a sizzling 95°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts suggest the maximum temperature will be a few degrees lower than June's average of 89.2°F.
Sunrise was at 6:04 am and sunset will be at 8:13 pm; the daylight will last for 14h and 9min.

Current condition

Sunny
8:26 am CDT
Sunny
  • 79°F
  • Feels like: 86°F
  • Wind: 4mph SSE
  • Humidity: 90%
  • Dewpoint: 75°F
  • Pressure: 29.99"Hg
  • Precipitation: 0"
  • Visibility: 9mi
  • UV index: 2
In Grand Coteau, at the moment, a vibrant sun is lighting up the sky, with no sign of clouds.
The temperature is a moderately hot 78.8°F, while the apparent temperature, which measures the combined effect of heat and moisture, is evaluated at a humid 86°F. The current temperature is only a few degrees off the maximum of 84.2°F for today.

Weather radar - Grand Coteau, LA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
Currently (8:26 am CDT) it is 78.8°F in Grand Coteau. Feels-like temperature is 86°F.
What is the weather forecast for Grand Coteau for today?
On Tuesday, rumbles of thunder are likely.
Will it rain today?
With a probability of 71%, moderate precipitation of 0.63" is predicted.
What will be the maximum temperature in Grand Coteau today?
Today, the maximum temperature in Grand Coteau will be 84.2°F, while the minimum temperature will be 75.2°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 95°F.
The highest temperature will be relatively lower than the average maximum of 89.2°F in June. The lowest temperature will be in line with the average low of 72.5°F.
What time are sunrise and sunset today?
On Tuesday, in Grand Coteau, sunrise was at 6:04 am and sunset will be at 8:13 pm (CDT).
How many hours of daylight will Grand Coteau have today?
In Grand Coteau, today, there will be 14h and 9min of daylight.

Hourly weather forecast

9 am
  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 87%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 82°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 84%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 9mi
11 am
  • 84°F
  • Feels like:
    93°F
Showers
Showers
  • Wind: 8mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 55%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 81°F
  • Feels like:
    88°F
Thundershowers
Thundershowers
  • Wind: 10mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 69%
  • Precipitation: 0.08"
  • Visibility: 6mi
1 pm
  • 81°F
  • Feels like:
    88°F
Showers
Showers
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 78%
  • Precip. probability: 53%
  • Precipitation: 0"
  • Visibility: 7mi
2 pm
  • 84°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 82°F
  • Feels like:
    90°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph S
  • Pressure: 29.94"Hg
  • Humidity: 73%
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    91°F
Thunderstorms
Thunderstorms
  • Wind: 9mph S
  • Pressure: 29.94"Hg
  • Humidity: 77%
  • Precip. probability: 68%
  • Precipitation: 0.08"
  • Visibility: 6mi
5 pm
  • 82°F
  • Feels like:
    91°F
Showers
Showers
  • Wind: 7mph S
  • Pressure: 29.91"Hg
  • Humidity: 75%
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 82°F
  • Feels like:
    91°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph S
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
7 pm
  • 81°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 29.94"Hg
  • Humidity: 80%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.91"Hg
  • Humidity: 86%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:13 pm
9 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.91"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 79°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Wind: 5mph S
  • Pressure: 29.94"Hg
  • Humidity: 89%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
11 pm
  • 77°F
  • Feels like:
    82°F
Mostly Clear
Mostly Clear
  • Wind: 5mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Grand Coteau, a combination of cloudy, turbulent and rainy weather is anticipated.
Rain is expected at 12 pm, and from 3 pm to 6 pm. The most intense rain will be falling at 12 pm and 4 pm.
The temperature will vary between the lowest temperature of 77°F and the highest temperature of 84.2°F. The feels-like temperature will vary between the lowest temperature of 82.4°F and the highest temperature of 93.2°F. The hottest part of the day will be at 11 am, 2 pm and 4 pm.
The maximum temperature will be a couple of degrees lower than June's average high of 89.2°F. The expected low will be also resembling the average minimum in June, which is 72.5°F.
Updated: Jun 17, 2025 @ 13:26:55 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Grand Coteau, Louisiana, USA

  • en: Grand Coteau, Louisiana, USA
  • es: Grand Coteau, Luisiana, EE.UU.
  • hr: Grand Coteau, Luizijana, SAD
  • sr: Grand Coteau, Luizijana, SAD
  • zh: 大克图, 路易斯安那州, 美国
  • Latitude: 30.419920°
  • Longitude: -92.046509°
  • Elevation: 52 ft
  • Current time: 8:26am CDT
  • Sunrise: 6:04 am CDT
  • Sunset: 8:13 pm CDT
  • Timezone: America/Chicago
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