National Weather Service forecast

Roy, Montana Weather

34°Overnight: Clear
Wind W 7 mph
7-DayHourlyRadar

Roy 7-Day Forecast

  1. Overnight
    34°F
    Clear

    Clear, with a low around 34. West wind around 7 mph.

  2. Wednesday
    49°F
    Sunny

    Sunny. High near 49, with temperatures falling to around 42 in the afternoon. Northwest wind 1 to 8 mph.

  3. Wednesday Night
    32°F
    Mostly Clear

    Mostly clear, with a low around 32. South wind 2 to 6 mph.

  4. Thursday
    54°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 54. West wind around 7 mph.

  5. Thursday Night
    35°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 35. West wind 6 to 15 mph, with gusts as high as 24 mph.

  6. Friday
    55°F
    Sunny

    Sunny, with a high near 55. West southwest wind 5 to 13 mph, with gusts as high as 21 mph.

  7. Friday Night
    43°F
    Partly Cloudy

    Partly cloudy, with a low around 43. West southwest wind 5 to 21 mph, with gusts as high as 31 mph.

  8. Saturday
    58°F
    Sunny

    Sunny, with a high near 58. West southwest wind 3 to 20 mph, with gusts as high as 30 mph.

  9. Saturday Night
    41°F
    Partly Cloudy

    Partly cloudy, with a low around 41.

  10. Sunday
    65°F
    Partly Sunny
    1% chance of precipitation

    Partly sunny, with a high near 65.

  11. Sunday Night
    43°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 43.

  12. Monday
    54°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 54.

  13. Monday Night
    40°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a low around 40.

  14. Tuesday
    60°F
    Mostly Sunny

    Mostly sunny, with a high near 60.

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

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About Roy

Population (2020 Census)
96
Coordinates
47.334, -108.960
Elevation
3,566 ft
NWS forecast office
TFX
Time zone
America/Denver
Sunrise today
7:03 AM MST
Sunset today
4:55 PM MST
Daylight today
9 h 51 min

Roy Weather Questions

What is the weather forecast for Roy, Montana?

Overnight: Clear, with a low around 34. West wind around 7 mph. Wednesday: Sunny. High near 49, with temperatures falling to around 42 in the afternoon. Northwest wind 1 to 8 mph.

Will it rain or snow in Roy this week?

Not much. The highest chance of precipitation in the 7-day forecast is 1%, Thursday.

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

The warmest day is Sunday, with a high near 65°F. The coldest night is Wednesday Night, with a low near 32°F.

What time are sunrise and sunset in Roy today?

Sunrise is at 7:03 AM MST and sunset is at 4:55 PM MST, for 9 h 51 min of daylight.

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