Lake Helena Weather Forecast
- -7
- 10
Chance Snow
- -14
- 13
Mostly Cloudy
- 2
- 9
Partly Sunny
- 7
- 30
Mostly Cloudy
- 8
- 29
Mostly Cloudy
- 15
- 32
Mostly Cloudy
Today 18 Jan Helena Valley
Colder. Mostly cloudy. A 50 percent chance of snow in the morning. Highs around 10. North Winds 5 to 15 Mph. Wind chill Readings 5 below to 15 below zero.
Tonight 18 Jan Helena Valley
Colder. Partly cloudy. Lows 5 below to 10 below zero. Southwest Winds up to 5 Mph shifting to the south after midnight.