Forecast Details for Tennyson, IN

Recent Locations: Tennyson, IN

This Afternoon: A 10 percent chance of showers after 5pm. Mostly cloudy, with a high near 71. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 29 mph.

Tonight: Showers, mainly before midnight. Low around 49. West wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

Wednesday: Partly sunny, then gradually becoming sunny, with a high near 67. North wind 6 to 10 mph.

Wednesday Night: Mostly clear, with a low around 41. East northeast wind 6 to 8 mph.

Thursday: Mostly sunny, with a high near 69. East wind 6 to 8 mph.

Thursday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 51. East wind 6 to 9 mph.

Friday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. South southeast wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph.

Saturday: A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81. Breezy, with a south wind 22 to 24 mph, with gusts as high as 37 mph.

Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Breezy, with a south wind 20 to 24 mph, with gusts as high as 37 mph.

Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Breezy, with a south wind 18 to 20 mph, with gusts as high as 30 mph.

Monday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. South southwest wind around 18 mph, with gusts as high as 28 mph.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

Current U.S. National Radar--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What is Condensation?

Home - Education - Precipitation - Condensation

Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails

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