Forecast Details for Iselin, NJ

Recent Locations: Iselin, NJ  
Today: Rain. Patchy fog before 3pm. High near 52. North wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight: Rain likely, mainly before 1am. Cloudy, with a low around 38. North wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday: Sunny, with a high near 55. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night: Mostly clear, with a low around 36. Northwest wind 10 to 15 mph.
Saturday: A slight chance of showers after 2pm. Mostly sunny, with a high near 57. West wind 10 to 15 mph. Chance of precipitation is 20%.
Saturday Night: A slight chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
Sunday: Partly sunny, with a high near 61.
Sunday Night: Mostly cloudy, with a low around 41.
Monday: A chance of rain after 8am. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Monday Night: A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Tuesday: Rain. High near 53. Chance of precipitation is 80%.
Tuesday Night: Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday: A chance of rain. Mostly cloudy, with a high near 52. Breezy. Chance of precipitation is 50%.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

Tomorrows National Weather Map

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

North American Water Vapor Map

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

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

Weather Topic: What is Evaporation?

Home - Education - Precipitation - Evaporation

Evaporation Next Topic: Fog

Evaporation is the process which returns water from the earth back to the atmosphere, and is another crucial process in the water cycle.

Evaporation is the transformation of liquid into gas, and it happens because molecules are excited by the application of energy and turn into vapor. In order for water to evaporate it has to be on the surface of a body of water.

Next Topic: Fog