Forecast Details for Barnard, SD

Recent Locations: Geff, IL Jonesborough, TN Barnard, SD

Today: Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. East wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight: Snow likely, possibly mixed with rain before 9pm, then snow. Low around 27. East wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday: Snow, mainly before 1pm. High near 34. Northeast wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night: Snow likely, mainly after 1am. Cloudy, with a low around 26. North northeast wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday: Snow. High near 32. Northeast wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night: Snow. Patchy blowing snow after midnight. Low around 24. North northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday: Snow likely, mainly before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 34. Breezy, with a north northwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.

Saturday Night: Patchy blowing snow before 9pm. Partly cloudy, with a low around 15. Northwest wind 11 to 17 mph, with gusts as high as 26 mph.

Sunday: Mostly sunny, with a high near 39. West wind 7 to 9 mph becoming south southwest in the afternoon.

Sunday Night: A slight chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.

Monday: A slight chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.

Monday Night: Mostly cloudy, with a low around 17.

Tuesday: Partly sunny, with a high near 40.

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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.

Weather Topic: What are Nimbostratus Clouds?

Home - Education - Cloud Types - Nimbostratus Clouds

Nimbostratus Clouds Next Topic: Precipitation

A nimbostratus cloud is similar to a stratus cloud in its formless, smooth appearance. However, a nimbostratus cloud is darker than a stratus cloud, because it is thicker.

Unlike a stratus cloud, a nimbostratus cloud typically brings with it the threat of moderate to heavy precipitation. In some cases, the precipitation may evaporate before reaching the ground, a phenomenon known as virga.

Next Topic: Precipitation

Weather Topic: What is Rain?

Home - Education - Precipitation - Rain

Rain Next Topic: Shelf Clouds

Precipitation in the form of water droplets is called rain. Rain generally has a tendency to fall with less intensity over a greater period of time, and when rainfall is more severe it is usually less sustained.

Rain is the most common form of precipitation and happens with greater frequency depending on the season and regional influences. Cities have been shown to have an observable effect on rainfall, due to an effect called the urban heat island. Compared to upwind, monthly rainfall between twenty and forty miles downwind of cities is 30% greater.

Next Topic: Shelf Clouds