Forecast Details for Gilman, IL

Recent Locations: Gilman, IL  
Today: Sunny, with a high near 76. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight: A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 54. North northwest wind 5 to 10 mph becoming east after midnight.
Thursday: A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. West southwest wind around 10 mph becoming north in the afternoon. Chance of precipitation is 60%.
Friday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 51.
Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75.
Saturday Night: A chance of showers before 1am. Mostly cloudy, with a low around 52.
Sunday: Sunny, with a high near 73.
Sunday Night: Partly cloudy, with a low around 53.
Monday: A chance of showers. Partly sunny, with a high near 75.
Monday Night: A chance of showers. Mostly cloudy, with a low around 60.
Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 79. Breezy.

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Current U.S. National Radar--Current

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North America Water Vapor (Moisture)

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Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds

Weather Topic: What is Drizzle?

Home - Education - Precipitation - Drizzle

Drizzle Next Topic: Evaporation

Drizzle is precipitation in the form of water droplets which are smaller than raindrops.

Drizzle is characterized by fine, gently falling droplets and typically does not impact human habitation in a negative way. The exception to this is freezing drizzle, a condition where drizzle freezes immediately upon reaching earth's surface. Freezing drizzle is still less dangerous than freezing rain, but can potentially result in hazardous road conditions.

Next Topic: Evaporation