Current Weather for Boston, MA

Your Recent Locations:  Boston, MA  
Current Conditions    
Astronomy:
  Sunrise: 6:13 am
  Sunset: 7:11 pm
  Moon:
     Waning Gibbous
Today's Almanac:
  Average High: 76 °F
  Average Low: 61 °F
  Record High: 93 °F (1880)
  Record Low: 48 °F (2000)

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

More Boston, MA Links:    Yesterday's Weather  -   7-Day Forecast Details  -   Radar  -   Current Time

Change Units:    °F and mph  -   °C and km/h  -   °C and mph (U.K.)

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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

The Current National Weather Forecast and National Weather Map are shown below.

Todays 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 is Condensation?

Home - Education - Precipitation - Condensation

condensation Next Topic: Drizzle

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: Drizzle

This page shows the current weather for the following ZIP codes:
2101, 2102, 2103, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125, 2127, 2128, 2133, 2163, 2196, 2199, 2201, 2203, 2204, 2205, 2206, 2209, 2210, 2211, 2212, 2215, 2216, 2217, 2222, 2248, 2266, 2283, 2284, 2293, 2295, 2297, 2298