Helena (MT)
10 day weather forecast for Helena
Tuesday, November 10th, 2026, at 11:27 PM
Today
15° 4°
Tomorrow
15° 2°
Friday
14° 1°
Saturday
8° 0°
Sunday
12° -1°
Monday
8° -1°
Tuesday
2° -1°
more
Helena Weather Pages
Helena weather forecast
The weather forecast for Helena over the next 3 days indicates chilly conditions with temperatures ranging from 14 °C to 15 °C.
Light rain is expected on Saturday, accompanied by a gentle breeze.
On Saturday, expect a change in weather with temperatures reaching 8°C, and light showers with a 36% chance.
Helena 14 days weather forecast
This weeks weather in Helena. Click on a date for detailed forecasts
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Access Helena weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Helena snow forecast ☃️
A total of 10.3 cm of snow is expected in Helena over the next two weeks
Helena long range weather forecast
30 day weather forecast for Helena
Important Notice
Our Helena long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Helena
Little or no rain is expected over the next 14 days. Click a day for details.
Helena Wind Speed Forecast Chart
The windiest day is today, with winds up to 10.4 km/h from the S. The calmest day is Saturday 21. The average daily maximum is 7.5 km/h.
Wed. 11
10.4 km/h
S · Light breeze
Thu. 12
7.6 km/h
S · Light breeze
Fri. 13
9.4 km/h
S · Light breeze
Sat. 14
8.3 km/h
SW · Light breeze
Sun. 15
9 km/h
S · Light breeze
Mon. 16
8.3 km/h
S · Light breeze
Tue. 17
6.1 km/h
W · Light breeze
Wed. 18
5 km/h
Calm
Thu. 19
9 km/h
NW · Light breeze
Fri. 20
7.9 km/h
NW · Light breeze
Sat. 21
4.7 km/h
Calm
Sun. 22
5.4 km/h
Calm
Mon. 23
5.8 km/h
Calm
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Helena
How warm is it in Helena over the next 14 days?
Over the next two weeks, temperatures in Helena are expected to range from around -9 °C on the coldest nights up to about 15 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Helena in the next two weeks?
No significant rain is expected in Helena over the next two weeks, so you can plan for mostly dry conditions.
Will it snow in Helena?
Yes - around 10.3 cm of snow is forecast in Helena over the coming two weeks, so be prepared for wintry conditions and dress warmly.
How windy is it in Helena?
Maximum wind speeds in Helena are forecast to reach about 10.4 km/h at their peak over the next 14 days.
When is the best time to visit Helena?
For a month-by-month look at temperatures and rainfall, see our best time to visit Helena guide.
How accurate is the 14-day forecast for Helena?
Our Helena forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Get accurate weather forecasts for Helena, located at latitude 46.593 and longitude -112.036. Stay updated with localized weather information tailored for Helena.
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