Weather forecast for tomorrow
Lyons, SD

Weather forecast for tomorrow

Monday, Jun 16.

PM Thunderstorms
5:43 am

9:13 pm
CDT
PM Thunderstorms
84°F / 63°F
  • Wind: 14mph SW
  • Humidity: 72%
  • Precip. probability: 42%
  • Precipitation: 0.08"
  • UV index: 8
Tomorrow, on Monday, June 16, afternoon thunderstorms are expected, possibly with frequent lightning.
Minimal precipitation is anticipated. The highest temperature will be a warm 84.2°F, while the lowest predicted temperature is a breezy 62.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a blazing 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted temperature of 84.2°F resembles July's typical high of 82.6°F more than June's.
Sunrise will be at 5:43 am and sunset at 9:13 pm; tomorrow's daylight will last for 15h and 30min.

Frequently asked questions

What is the weather forecast for Lyons for tomorrow?
Tomorrow, in Lyons, thunderstorms may form in the afternoon with sudden rainfall.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Lyons.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Lyons will be 84.2°F, while the lowest temperature will be 62.6°F. The maximum heat index, which combines air temperature and relative humidity, is assessed at 91.4°F.
The maximum temperature will be relatively higher than the average highest temperature of 77.5°F in June. The lowest temperature will be in line with the average low of 60.1°F.
When are sunrise and sunset tomorrow?
On Monday, in Lyons, sunrise will be at 5:43 am and sunset at 9:13 pm (CDT).
How long will the day be tomorrow?
In Lyons, tomorrow, there will be 15h and 30min of daylight.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph SE
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
2 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.85"Hg
  • Humidity: 90%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:43 am
6 am
  • 68°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph S
  • Pressure: 29.83"Hg
  • Humidity: 86%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SW
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 60%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph WNW
  • Pressure: 29.68"Hg
  • Humidity: 61%
  • Precip. probability: 34%
  • Precipitation: 0.08"
  • Visibility: 9mi
8 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph N
  • Pressure: 29.68"Hg
  • Humidity: 66%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:13 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 6mph NNE
  • Pressure: 29.71"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, primarily cloudy and occasionally lightning-active weather is forecasted.
Rainfall is forecasted at 12 am, 5 pm and 6 pm. With light precipitation of 0.08", most rainfall is expected at 6 pm.
The temperature will vary between the lowest temperature of 68°F and the highest temperature of 82.4°F. The warmest part of the day will be from 3 pm to 6 pm.
The maximum temperature will be more similar to July's average high of 82.6°F than June's 77.5°F. The minimum temperature will be close to June's average low of 60.1°F.
Updated: Jun 15, 2025 @ 14:44:26 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share