Forecast Details for Circle, MT

Recent Locations: Circle, MT  
Tonight: Partly cloudy, with a low around 37. East southeast wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday: Mostly sunny, with a high near 64. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South southwest wind around 7 mph becoming east southeast in the evening.
Monday: Mostly sunny, with a high near 67. West wind 6 to 10 mph.
Monday Night: Showers. Low around 37. South wind 8 to 16 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Tuesday: A 40 percent chance of showers. Mostly sunny, with a high near 55. Windy, with a west wind 24 to 32 mph, with gusts as high as 43 mph.
Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 35. Breezy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph.
Wednesday: A 50 percent chance of showers. Mostly sunny, with a high near 53. West wind 13 to 18 mph, with gusts as high as 28 mph.
Wednesday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 34. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Thursday: A 30 percent chance of showers. Partly sunny, with a high near 54. North wind 10 to 15 mph, with gusts as high as 22 mph.
Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 34. North wind 11 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.
Friday: A chance of showers. Partly sunny, with a high near 55.
Friday Night: A chance of showers. Mostly cloudy, with a low around 33.
Saturday: A chance of showers. Mostly sunny, with a high near 58.

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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

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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 Altostratus Clouds?

Home - Education - Cloud Types - Altostratus Clouds

Altostratus Clouds Next Topic: Cirrocumulus Clouds

Altostratus clouds form at mid to high-level altitudes (between 2 and 7 km) and are created by a warm, stable air mass which causes water vapor to condense as it rise through the atmosphere. Usually altostratus clouds are featureless sheets characterized by a uniform color.

In some cases, wind punching through the cloud formation may give it a waved appearance, called altostratus undulatus. Altostratus clouds are commonly seen with other cloud formations accompanying them.

Next Topic: Cirrocumulus Clouds

Weather Topic: What are Cirrostratus Clouds?

Home - Education - Cloud Types - Cirrostratus Clouds

Cirrostratus Clouds Next Topic: Cirrus Clouds

Cirrostratus clouds are high, thin clouds that form above 20,000 feet and are made mostly of ice crystals. They sometimes look like giant feathers, horse tails, or curls of hair in the sky. These clouds are pushed by the jet stream and can move at high speeds reaching 100 mph.

What do they indicate?
They indicate that a precipitation is likely within 24 hours.

Next Topic: Cirrus Clouds