U.S. and Tropical Weather
Current surface observations, synoptic pattern analysis, and direct links to NOAA forecast products for North America and the Tropical Atlantic.
From the Blog
Long-Term Snowfall “Cycles”
It’s the middle of summer, so what better time to bring up snowfall! Are there really decadal cycles in snowfall across the northeastern U.S.? I’ve been looking at this trend for years determining that there are what I call “high” and “low” snow cycles. I’ve finally decided to “show” it with data. I have compiled …
Surface Mesoanalysis
Interactive surface temperature and dew point maps from Windy. Pan, zoom, and scrub the timeline directly in the embed.
Surface Temperature (°F)
Surface Dew Point (°F)
Surface Wind Speed & Direction
National Radar
Powered by squall.cloud MRMS composite reflectivity. Use the timeline scrubber to step through recent radar frames, or pan and zoom the map to focus on any region.
GOES-19 GeoColor CONUS
GeoColor imagery loop sourced from squall.cloud, built on NOAA/NESDIS GOES-19 data. Use the controls to pan, zoom, and step through recent frames.
Live
Current Conditions
Portland, ME
KPWM
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Boston, MA
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New York, NY
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Philadelphia, PA
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Washington, DC
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Buffalo, NY
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Raleigh, NC
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Charlotte, NC
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Atlanta, GA
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Birmingham, AL
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Tampa, FL
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Miami, FL
KMIA
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Chicago, IL
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Detroit, MI
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Indianapolis, IN
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Cleveland, OH
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St. Louis, MO
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Madison, WI
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Memphis, TN
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Tulsa, OK
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Dallas, TX
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Houston, TX
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San Antonio, TX
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New Orleans, LA
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Fargo, ND
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Bismarck, ND
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Aberdeen, SD
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Omaha, NE
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Rapid City, SD
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Cheyenne, WY
KCYS
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Denver, CO
KDEN
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Albuquerque, NM
KABQ
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Salt Lake City, UT
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Phoenix, AZ
KPHX
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Las Vegas, NV
KLAS
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Boise, ID
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Portland, OR
KPDX
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Seattle, WA
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Spokane, WA
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Eugene, OR
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Sacramento, CA
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San Francisco, CA
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Weather Tools
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MRMS composite reflectivity mosaic covering the contiguous United States.
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