Forecast Details for Wilsall, MT

Recent Locations: Fischer, TX Buckner, IL Wilsall, MT

Current Alerts for Wilsall, MT: Winter Weather Advisory

Overnight: Snow showers likely. Mostly cloudy, with a low around 22. Northwest wind 6 to 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Thursday: Snow showers. High near 35. West northwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night: A chance of snow showers before 2am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 17. West northwest wind 5 to 10 mph becoming light north northwest after midnight. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 38. Light west northwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind 5 to 8 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

Saturday: Sunny, with a high near 51. Calm wind becoming west 5 to 8 mph in the afternoon.

Saturday Night: Partly cloudy, with a low around 25. West southwest wind 5 to 7 mph becoming calm in the evening.

Sunday: Mostly sunny, with a high near 63. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

Sunday Night: Partly cloudy, with a low around 33. Southwest wind 5 to 7 mph becoming calm in the evening.

Monday: Mostly sunny, with a high near 68. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

Monday Night: Partly cloudy, with a low around 39. Southwest wind 5 to 7 mph becoming calm after midnight.

Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 70. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 39. Southeast wind 5 to 9 mph.

Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 59. Southwest wind 5 to 15 mph.

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Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What is Condensation?

Home - Education - Precipitation - Condensation

Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails

Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds