Forecast Details for Boyes, MT

Recent Locations: Boyes, MT  
Today: Mostly sunny, with a high near 43. West northwest wind 21 to 24 mph.
Tonight: Mostly clear, with a low around 21. Northwest wind 17 to 22 mph decreasing to 8 to 13 mph in the evening.
Friday: Mostly sunny, with a high near 38. Northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon.
Friday Night: Mostly clear, with a low around 20. North northwest wind 13 to 18 mph becoming light north after midnight.
Saturday: Sunny, with a high near 46. Light and variable wind becoming north around 6 mph in the morning.
Saturday Night: Clear, with a low around 29. East northeast wind 6 to 8 mph becoming south southeast after midnight.
Sunday: Mostly sunny, with a high near 65. South wind 9 to 14 mph.
Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 38. East wind 11 to 16 mph becoming northwest after midnight.
Monday: A 30 percent chance of showers. Partly sunny, with a high near 55. Northwest wind 17 to 22 mph.
Monday Night: Partly cloudy, with a low around 33. Northwest wind 11 to 21 mph.
Tuesday: Mostly sunny, with a high near 61. West wind 9 to 11 mph becoming southeast in the afternoon.
Tuesday Night: Partly cloudy, with a low around 40. East southeast wind 13 to 15 mph.
Wednesday: Mostly sunny, with a high near 71. Southeast wind around 15 mph.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

The Current National Weather Forecast and National Weather Map are shown below.

Today's National Weather Map

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

Tomorrows National Weather Map

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

North American Water Vapor Map

Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

Cirrus Clouds Next Topic: Condensation

Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance.

What do they indicate?
They are often the first sign of an approaching storm.

Next Topic: Condensation

Weather Topic: What are Contrails?

Home - Education - Cloud Types - Contrails

Contrails Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds