Helena, MT Weather - Extended Forecast

Saturday

Chance of showers and thunderstorms

High:
70°F

Showers likely, with thunderstorms also possible after 3pm. Partly sunny, with a high near 70. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

Saturday Night

Chance of showers

Overnight low:
41°F

A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 23 mph.

Sunday

Showers

High:
56°F

A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 56. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

Sunday Night

Rain

Overnight low:
36°F

Rain. Mostly cloudy, with a low around 36.

Monday

Rain

High:
50°F

Monday Night

Chance of rain

Overnight low:
35°F

Tuesday

Mostly sunny

High:
56°F

Tuesday Night

Partly cloudy

Overnight low:
36°F

Wednesday

Partly sunny

High:
58°F