Forecast Details for White River, SD

Recent Locations: Massena, IA Dewy Rose, GA White River, SD

Tonight: Rain and snow showers, becoming all rain after 11pm. Some thunder is also possible. Low around 32. Northeast wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday: A chance of rain and snow showers before noon, then a chance of rain showers between noon and 4pm. Mostly cloudy, with a high near 47. North wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 35. East wind 5 to 10 mph, with gusts as high as 16 mph.

Sunday: Showers. High near 52. East wind 7 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Sunday Night: Showers. Low around 37. Northeast wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%.

Monday: Showers, mainly before 1pm. High near 50. Windy, with a northwest wind 21 to 26 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 80%.

Monday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 31. Blustery, with a northwest wind 19 to 29 mph decreasing to 6 to 16 mph. Winds could gust as high as 40 mph.

Tuesday: A chance of showers. Partly sunny, with a high near 55. Northwest wind 5 to 7 mph.

Tuesday Night: A chance of showers, mainly before 1am. Partly cloudy, with a low around 34.

Wednesday: A chance of showers after 1pm. Mostly sunny, with a high near 61.

Wednesday Night: A slight chance of showers. Partly cloudy, with a low around 34.

Thursday: A slight chance of showers. Mostly sunny, with a high near 58.

Thursday Night: Partly cloudy, with a low around 32.

Friday: Mostly sunny, with a high near 62.

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Weather Topic: What are Fractus Clouds?

Home - Education - Cloud Types - Fractus Clouds

Fractus Clouds Next Topic: Freezing Rain

A fractus cloud (scud) is a fragmented, tattered cloud which has likely been sheared off of another cloud. They are accessory clouds, meaning they develop from parent clouds, and are named in a way which describes the original cloud which contained them.

Fractus clouds which have originated from cumulus clouds are referred to as cumulus fractus, while fractus clouds which have originated from stratus clouds are referred to as stratus fractus. Under certain conditions a fractus cloud might merge with another cloud, or develop into a cumulus cloud, but usually a fractus cloud seen by itself will dissipate rapidly.

They are often observed on the leading and trailing edges of storm clouds, and are a display of wind activity.

Next Topic: Freezing Rain

Weather Topic: What is Graupel?

Home - Education - Precipitation - Graupel

Graupel Next Topic: Hail

Graupel is a form of precipitation that is created by atmospheric conditions which cause supercooled water droplets to contact snow crystals and freeze to their surface.

Sometimes known as soft hail or snow pellets, graupel is delicate and easily destroyed by touch. Whereas hail usually falls during severe weather, graupel doesn't require such conditions to form, and can form in mild precipitation similar to situations which produce snowfall.

Next Topic: Hail