Forecast Details for Mays, IN

Recent Locations: Spring Valley, CA Manila, UT Mays, IN

Current Alerts for Mays, IN: Flood Advisory Flood Watch

Overnight: Rain and possibly a thunderstorm. Areas of fog. Low around 44. East northeast wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday: Rain and thunderstorms likely, then rain and possibly a thunderstorm after 2pm. Patchy fog. High near 58. East wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: Rain and possibly a thunderstorm. Patchy fog before 11pm, then patchy fog after 3am. Low around 54. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday: Rain and possibly a thunderstorm. Patchy fog between 9am and 11am. High near 64. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night: Rain likely, with thunderstorms also possible after 4am. Cloudy, with a low around 57. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday: Rain likely and possibly a thunderstorm before 1pm, then a slight chance of rain. Partly sunny, with a high near 74. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night: A 50 percent chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 60. South wind 9 to 14 mph, with gusts as high as 26 mph.

Saturday: Rain and possibly a thunderstorm before 1pm, then a chance of rain and thunderstorms after 1pm. High near 67. South southwest wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%.

Saturday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 40. Northwest wind 3 to 7 mph.

Sunday: Mostly sunny, with a high near 59. Light west wind becoming west southwest 5 to 9 mph in the morning.

Sunday Night: Mostly clear, with a low around 44.

Monday: Sunny, with a high near 68.

Monday Night: A 30 percent chance of rain and thunderstorms. Partly cloudy, with a low around 56.

Tuesday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

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Current U.S. National Radar--Current

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National Weather Forecast--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 are Contrails?

Home - Education - Cloud Types - Contrails

Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

Next Topic: Drizzle

Cumulus clouds are fluffy and textured with rounded tops, and may have flat bottoms. The border of a cumulus cloud is clearly defined, and can have the appearance of cotton or cauliflower.

Cumulus clouds form at low altitudes (rarely above 2 km) but can grow very tall, becoming cumulus congestus and possibly the even taller cumulonimbus clouds. When cumulus clouds become taller, they have a greater chance of producing precipitation.

Next Topic: Drizzle