Forecast Details for Hartsburg, IL

Recent Locations: Hartsburg, IL  
Today: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 65. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.
Saturday: A 30 percent chance of showers and thunderstorms, mainly before 10am. Partly sunny, with a high near 80. Breezy, with a south wind around 22 mph, with gusts as high as 36 mph.
Saturday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 65. Breezy, with a south wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy, with a south wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Sunday Night: Showers and possibly a thunderstorm. Low around 62. Breezy, with a south wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Breezy, with a south wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54.
Tuesday: Sunny, with a high near 79.
Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59.
Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 74.

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Current U.S. National Radar--Current

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Weather Topic: What are Stratocumulus Clouds?

Home - Education - Cloud Types - Stratocumulus Clouds

Stratocumulus Clouds Next Topic: Stratus Clouds

Stratocumulus clouds are similar to altocumulus clouds in their fluffy appearance, but have a slightly darker shade due to their additional mass.

A good way to distinguish the two cloud types is to hold your hand out and measure the size of an individual cloud; if it is the size of your thumb it is generally an altocumulus cloud, if it is the size of your hand it is generally a stratocumulus cloud.

It is uncommon for stratocumulus clouds to produce precipitation, but if they do it is usually a light rain or snow.

Next Topic: Stratus Clouds

Weather Topic: What are Wall Clouds?

Home - Education - Cloud Types - Wall Clouds

Wall Clouds Next Topic: Altocumulus Clouds

A wall cloud forms underneath the base of a cumulonimbus cloud, and can be a hotbed for deadly tornadoes.

Wall clouds are formed by air flowing into the cumulonimbus clouds, which can result in the wall cloud descending from the base of the cumulonimbus cloud, or rising fractus clouds which join to the base of the storm cloud as the wall cloud takes shape.

Wall clouds can be very large, and in the Northern Hemisphere they generally form at the southern edge of cumulonimbus clouds.

Next Topic: Altocumulus Clouds