Weather forecast for tomorrow
Saturday, Apr 26.
6:48 am
8:10 pm
EDT
8:10 pm
EDT
Partly Cloudy
86°F / 63°F
- Wind: 6mph WSW
- Humidity: 63%
- Precip. probability: 15%
- Precipitation: 0"
- UV index: 9
Tomorrow, on Saturday, April 26, sun and clouds will share the sky, creating a partly cloudy day.
The temperature is forecasted to vary between a maximum of a hot 86°F and a minimum of a breezy 62.6°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a humid 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The temperature will be higher and more consistent with May's average high of 82.4°F than with April's usual.
Sunrise will be at 6:48 am and sunset at 8:10 pm; tomorrow's daylight will last for 13h and 22min.
The temperature is forecasted to vary between a maximum of a hot 86°F and a minimum of a breezy 62.6°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a humid 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The temperature will be higher and more consistent with May's average high of 82.4°F than with April's usual.
Sunrise will be at 6:48 am and sunset at 8:10 pm; tomorrow's daylight will last for 13h and 22min.
Frequently asked questions
What is the weather forecast for Helena for tomorrow?
Tomorrow, in Helena, occasional cloudiness will be present, but there will still be plenty of sun.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 62.6°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at 91.4°F.
The maximum temperature will be significantly higher than the average highest temperature of 75.4°F in April. The lowest temperature will be slightly warmer than the average low of 56.8°F.
The maximum temperature will be significantly higher than the average highest temperature of 75.4°F in April. The lowest temperature will be slightly warmer than the average low of 56.8°F.
When are sunrise and sunset tomorrow?
On Saturday, in Helena, sunrise will be at 6:48 am and sunset at 8:10 pm (EDT).
How long will the day be tomorrow?
In Helena, the length of the day tomorrow will be 13h and 22min.
Hourly weather forecast
12 am
- 70°F
- Feels like:
70°F
Mostly Cloudy
- Wind: 4mph SSE
- Pressure: 30.06"Hg
- Humidity: 79%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 68°F
- Feels like:
68°F
Mostly Cloudy
- Wind: 3mph S
- Pressure: 30.06"Hg
- Humidity: 84%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 66°F
- Feels like:
66°F
Cloudy
- Wind: 2mph S
- Pressure: 30.03"Hg
- Humidity: 91%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 64°F
- Feels like:
66°F
Mostly Cloudy
- Wind: 2mph SSW
- Pressure: 30.03"Hg
- Humidity: 91%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:48 am
8 am
- 66°F
- Feels like:
68°F
Partly Cloudy
- Wind: 1mph SSW
- Pressure: 30.06"Hg
- Humidity: 92%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 75°F
- Feels like:
75°F
Partly Cloudy
- Wind: 4mph SW
- Pressure: 30.06"Hg
- Humidity: 74%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 81°F
- Feels like:
82°F
Partly Cloudy
- Wind: 4mph WSW
- Pressure: 30.06"Hg
- Humidity: 58%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 84°F
- Feels like:
86°F
Partly Cloudy
- Wind: 6mph WSW
- Pressure: 30.03"Hg
- Humidity: 50%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 86°F
- Feels like:
88°F
Partly Cloudy
- Wind: 6mph W
- Pressure: 30"Hg
- Humidity: 46%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 84°F
- Feels like:
86°F
Partly Cloudy
- Wind: 5mph W
- Pressure: 29.97"Hg
- Humidity: 48%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 79°F
- Feels like:
82°F
Sunny
- Wind: 1mph WNW
- Pressure: 30"Hg
- Humidity: 59%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:10 pm
10 pm
- 73°F
- Feels like:
73°F
Clear
- Wind: 1mph WNW
- Pressure: 30.03"Hg
- Humidity: 76%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, primarily gloomy and occasionally sun-filled weather is forecasted.
The temperature will vary between a minimum of 64.4°F and a maximum of 86°F. The hottest part of the day will be around 4 pm.
The expected high tomorrow will reflect May's average of 82.4°F rather than April's. The expected low will be also more alike with what’s common in May than the current April average of 56.8°F.
The temperature will vary between a minimum of 64.4°F and a maximum of 86°F. The hottest part of the day will be around 4 pm.
The expected high tomorrow will reflect May's average of 82.4°F rather than April's. The expected low will be also more alike with what’s common in May than the current April average of 56.8°F.
Updated: Apr 26, 2025 @ 00:01:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate