Weather forecast for tomorrow
Lyon, MS

Weather forecast for tomorrow

Friday, Jun 20.

Mostly Sunny
5:49 am

8:18 pm
CDT
Mostly Sunny
93°F / 77°F
  • Wind: 6mph SSW
  • Humidity: 74%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, in Lyon, bright conditions and mild breezes are also expected.
Rainfall is not anticipated. Temperature span will be from a high of a blazing 93.2°F to a low of a moderately hot 77°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a searing 120.2°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts suggest the maximum temperature will be a couple of degrees higher than June's average of 88.3°F.
Sunrise will be at 5:49 am and sunset at 8:18 pm; tomorrow's daylight will last for 14h and 29min.

Frequently asked questions

What is the weather forecast for Lyon for tomorrow?
On Friday, a bright and mostly cloud-free sky is in store.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Lyon will be 93.2°F, while the minimum temperature will be 77°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 120.2°F.
The maximum temperature will be relatively higher than the average highest temperature of 88.3°F in June. The lowest temperature will be also moderately higher than the average low of 71.8°F.
When are sunrise and sunset tomorrow?
On Friday, in Lyon, sunrise will be at 5:49 am and sunset at 8:18 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 29min.

Hourly weather forecast

12 am
  • 77°F
  • Feels like:
    82°F
Mostly Clear
Mostly Clear
  • Wind: 3mph SE
  • Pressure: 30.03"Hg
  • Humidity: 96%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
2 am
  • 75°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSE
  • Pressure: 30"Hg
  • Humidity: 97%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SE
  • Pressure: 30"Hg
  • Humidity: 99%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
Sunrise: 5:49 am
6 am
  • 75°F
  • Feels like:
    81°F
Few Showers
Few Showers
  • Wind: 1mph SSE
  • Pressure: 30.03"Hg
  • Humidity: 100%
  • Precip. probability: 31%
  • Precipitation: 0.2"
  • Visibility: 5mi
8 am
  • 79°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 4mph S
  • Pressure: 30.03"Hg
  • Humidity: 88%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 5mi
10 am
  • 84°F
  • Feels like:
    95°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph S
  • Pressure: 30.03"Hg
  • Humidity: 84%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    102°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SW
  • Pressure: 30.03"Hg
  • Humidity: 72%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 91°F
  • Feels like:
    106°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 30"Hg
  • Humidity: 65%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 93°F
  • Feels like:
    108°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 91°F
  • Feels like:
    106°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 86°F
  • Feels like:
    99°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph S
  • Pressure: 29.97"Hg
  • Humidity: 78%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:18 pm
10 pm
  • 82°F
  • Feels like:
    91°F
Clear
Clear
  • Wind: 4mph SSE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, weather will be unstable, and a mix of cloudy, sunny, turbulent and damp weather is forecasted.
With a probability of 31%, moderate rainfall is predicted at 6 am.
The temperature will be between a minimum of 75.2°F and a maximum of 93.2°F. The feels-like temperature will be between a minimum of 80.6°F and a maximum of 107.6°F. The hottest part of the day will be at 3 pm and 4 pm.
The temperature is expected to be a couple of degrees higher than the average peak in June, which is 88.3°F. The nighttime low will be also a couple of degrees higher than the typical June minimum temperature of 71.8°F.
Updated: Jun 19, 2025 @ 17:56:22 UTC
Published by: Weather U.S. | About Us
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