National Weather Service forecast

Acton, Montana Weather

30°Overnight: Patchy Fog
Wind W 6 mph
7-DayHourlyRadar

Acton 7-Day Forecast

  1. Overnight
    30°F
    Patchy Fog

    Patchy fog between 2am and 5am. Mostly clear. Low around 30, with temperatures rising to around 32 overnight. West wind around 6 mph.

  2. Wednesday
    51°F
    Sunny

    Sunny. High near 51, with temperatures falling to around 44 in the afternoon. North northwest wind around 6 mph.

  3. Wednesday Night
    31°F
    Partly Cloudy

    Partly cloudy, with a low around 31. West northwest wind 1 to 12 mph.

  4. Thursday
    55°F
    Mostly Sunny
    13% chance of precipitation

    Mostly sunny. High near 55, with temperatures falling to around 48 in the afternoon. West southwest wind 3 to 14 mph.

  5. Thursday Night
    35°F
    Slight Chance Rain Showers
    15% chance of precipitation

    A slight chance of rain showers between 11pm and 5am. Mostly cloudy, with a low around 35. West northwest wind 3 to 9 mph. Chance of precipitation is 20%.

  6. Friday
    53°F
    Sunny

    Sunny. High near 53, with temperatures falling to around 47 in the afternoon. West southwest wind 8 to 14 mph.

  7. Friday Night
    38°F
    Partly Cloudy

    Partly cloudy. Low around 38, with temperatures rising to around 40 overnight. West southwest wind 8 to 17 mph.

  8. Saturday
    58°F
    Sunny

    Sunny. High near 58, with temperatures falling to around 49 in the afternoon. West southwest wind 6 to 17 mph.

  9. Saturday Night
    39°F
    Mostly Clear

    Mostly clear, with a low around 39. Southwest wind 6 to 18 mph.

  10. Sunday
    63°F
    Mostly Sunny

    Mostly sunny. High near 63, with temperatures falling to around 54 in the afternoon. West southwest wind 9 to 20 mph.

  11. Sunday Night
    39°F
    Partly Cloudy

    Partly cloudy, with a low around 39. West wind 6 to 10 mph.

  12. Monday
    56°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny. High near 56, with temperatures falling to around 49 in the afternoon. West southwest wind around 6 mph.

  13. Monday Night
    37°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 37. South wind 3 to 10 mph.

  14. Tuesday
    59°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny. High near 59, with temperatures falling to around 52 in the afternoon. West southwest wind 7 to 10 mph.

Issued by the National Weather Service (BYZ office), updated .

Acton Hourly Forecast

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About Acton

Population (2020 Census)
48
Coordinates
45.929, -108.679
Elevation
3,799 ft
NWS forecast office
BYZ
Time zone
America/Denver
Sunrise today
6:59 AM MST
Sunset today
4:57 PM MST
Daylight today
9 h 58 min

Acton Weather Questions

What is the weather forecast for Acton, Montana?

Overnight: Patchy fog between 2am and 5am. Mostly clear. Low around 30, with temperatures rising to around 32 overnight. West wind around 6 mph. Wednesday: Sunny. High near 51, with temperatures falling to around 44 in the afternoon. North northwest wind around 6 mph.

Will it rain or snow in Acton this week?

Not much. The highest chance of precipitation in the 7-day forecast is 15%, Thursday Night.

How warm and how cold will it get in Acton this week?

The warmest day is Sunday, with a high near 63°F. The coldest night is Overnight, with a low near 30°F.

What time are sunrise and sunset in Acton today?

Sunrise is at 6:59 AM MST and sunset is at 4:57 PM MST, for 9 h 58 min of daylight.

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