Weather forecast for 10 days
East Helena, MT

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Weather forecast for the weekend

Saturday, May 10.

Mostly Cloudy
5:57 am

8:50 pm
MDT
Mostly Cloudy
84°F / 54°F
  • Wind: 17mph SSW
  • Humidity: 31%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, in East Helena, the sky will remain mostly closed off by clouds.
Dramatic changes in temperature are forecasted, reaching a high of a temperate 84.2°F and falling to a low of a fresh 53.6°F.
Tomorrow, the hotter weather will bring a peak temperature more in tune with June's 69.4°F.
Sunrise will be at 5:57 am and sunset at 8:50 pm; tomorrow's daylight will last for 14h and 53min.

Sunday, May 11.

Mostly Cloudy
5:55 am

8:52 pm
MDT
Mostly Cloudy
75°F / 50°F
  • Wind: 16mph SW
  • Humidity: 43%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 5
On Sunday, in East Helena, widespread cloud cover will remain in place.
The maximum temperature will be a temperate 75.2°F, while the minimum anticipated temperature is a cool 50°F.
On Sunday, the temperature will resemble June's climate with a high near 69.4°F.
Sunrise will be at 5:55 am and sunset at 8:52 pm; the daylight will last for 14h and 56min.

Frequently asked questions

What is the weather forecast for East Helena for tomorrow?
On Saturday, expect continuous cloudiness with subdued daylight.
What will be the highest temperature in East Helena tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 53.6°F.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 59.4°F in May. The lowest temperature will be also notably higher than the average low of 36.9°F.
When is the sunrise / sunset tomorrow?
On Saturday, in East Helena, sunrise will be at 5:57 am and sunset at 8:50 pm (MDT).
How long will the day be tomorrow?
Tomorrow in East Helena, the daylight will last for 14h and 53min.
What is the weather forecast for East Helena for Sunday?
On Sunday, in East Helena, limited brightness is expected due to persistent clouds.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 75.2°F, while the minimum temperature will be 50°F.
What is the weather forecast for East Helena for the next ten days?
In East Helena, predominantly cloud-filled and occasionally damp weather is anticipated for the next ten days.
Will it rain in the next ten days in East Helena?
Rainfall is expected on Tuesday through Thursday in East Helena. With light precipitation of 0.39", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 53.6°F and 84.2°F, while the minimum temperature will range between 42.8°F and 53.6°F.
What will be the hottest and the coldest days?
The hottest day will be tomorrow, with a maximum of 84.2°F. The coldest day will be Tuesday, with a maximum of 53.6°F.

Long-term weather forecast

FriMay 9.
  • 82°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNE
  • Humidity: 31%
  • UV index: 6
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:58 am 8:49 pm MDT
SatMay 10.
  • 84°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph SSW
  • Humidity: 31%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:57 am 8:50 pm MDT
SunMay 11.
  • 75°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph SW
  • Humidity: 43%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:55 am 8:52 pm MDT
MonMay 12.
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Humidity: 44%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:54 am 8:53 pm MDT
TueMay 13.
  • 54°F
  • 43°F
Few Showers
Few Showers
  • Wind: 12mph NNW
  • Humidity: 57%
  • UV index: 4
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 5:53 am 8:54 pm MDT
WedMay 14.
  • 59°F
  • 45°F
Showers
Showers
  • Wind: 13mph NW
  • Humidity: 57%
  • UV index: 3
  • Precip. probability: 44%
  • Precipitation: 0.39"
  • 5:52 am 8:55 pm MDT
ThuMay 15.
  • 63°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WNW
  • Humidity: 50%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.28"
  • 5:51 am 8:57 pm MDT
FriMay 16.
  • 64°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WNW
  • Humidity: 48%
  • UV index: 6
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:49 am 8:58 pm MDT
SatMay 17.
  • 66°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph WNW
  • Humidity: 47%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 8:59 pm MDT
SunMay 18.
  • 63°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph WNW
  • Humidity: 49%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:47 am 9:00 pm MDT
During the upcoming ten-day period, primarily gloomy and occasionally rain-filled weather is expected.
Rainfall is anticipated on Tuesday through Thursday.
The temperature will vary considerably in the upcoming period. Highs will range from 53.6°F to 84.2°F, while the forecast minimum temperature falls between 42.8°F and 53.6°F.
With the highest temperature of 84.2°F, Saturday will be the hottest day; with the highest temperature of 53.6°F, Tuesday will be the coldest day.
Updated: May 9, 2025 @ 07:59:40 UTC
Published by: Weather U.S. | About Us
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