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Left-Click on Map for
data values, hyperlinks
or more information
Right-Click on Map for
Weather Forecast
at Inland Locations
Weather Forecasts:
Right-Click on Map for Weather Forecast at Inland Locations
Links to Marine Weather Forecasts:
Gridded Forecasts:
Daily Maximum Air Temperature
Daily Minimum Air Temperature
Surface Air Temperature
Apparent Air Temperature
Surface Dew Point Temperature
Surface Relative Humidity
Surface Wind Velocity (Barb)
Surface Wind Speed
Surface Wind Speed + Direction
Surface Wind Gust
Surface Wind Gust + Direction
Significant Wave Height
Total Cloud Cover
6-Hr Precipitation Amount
6-Hr Snowfall Amount
12-Hr Probability of Precipitation
* Water level guidance shown here should not
be used for tropical cyclone events *
Gridded Forecast Guidance:
Currents + Water Level
Currents + Speed
Currents + Water Temperature
Currents + Combined Water Level
Currents + Salinity
Currents + Speed
Currents + Water Temperature
Northwest Atlantic, Northeast Pacific & Micronesia
Combined Water Level (Tides + Surge)
Tidal Water Level
Surge
Currents + Salinity
Currents + Speed
Currents + Water Temperature
Links to Point Forecast Guidance:
Links to Predictions at Coastal Locations:
Links to Point Forecasts:
Gridded Forecast Guidance:
Chesapeake Bay
Links to Area Conditions & Forecasts:
Links to Point Forecast Guidance:
Links to Area and Point Forecasts:
Links to Area Forecast Discussions:
Convective Outlook
Dry Fire Weather Outlook
Non-Dry Fire Weather Outlook
Dry + Non-Dry Fire Weather Outlook
Hazardous Thunderstorms (Winds, Hail), Tornadoes, and/or Water Spouts
Hazardous Flash Floods
Other Short-Duration Hazards
High Winds
(Associated with Non-Tropical & Tropical Systems)
Hazardous Seas, Surf & Beach Conditions
(Associated with Non-Tropical & Tropical Systems)
Flooding
(Associated with Non-Tropical & Tropical Systems)
Reduced Visibility
Freezing Spray
Snowfall and Freezing Rain
Extreme Cold and Heat
Critical Wildfire Conditions
Unhealthy Air Quality
Track Forecast
Observed (Best Track)
With Intertidal Mask
Without Intertidal Mask
Links to Individual Observing Sites:
Shortwave Infrared
Longwave Infrared
Visible
Water Vapor
Links to Individual Observing Sites:
Surface Wind Velocity (Barb)
Surface Wind Speed
Surface Wind Speed + Direction
Surface Wind Gust
Surface Wind Gust + Direction
Surface Air Temperature
Surface Dew Point Temperature
Surface Visibility
1-Hour Precipitation Accumulation
1-Hour Accumulation (Updated every 4 min.)
3-Hour Accumulation (Updated hourly)
6-Hour Accumulation (Updated hourly)
12-Hour Accumulation (Updated hourly)
24-Hour Accumulation (Updated hourly)
48-Hour Accumulation (Updated hourly)
72-Hour Accumulation (Updated hourly)
* NOAA ENCs and RNCs, as displayed on nowCOAST, are not certified for navigation