City Specific Historical and Forecast Monthly Data
Available Weather Maps and Data FilesMap Symbol Key
U.S./Canada |
U.S./Canada Cities with forecast days in horizontal data format Click for Site List |
U.S./Canada |
U.S./Canada Cities with forecast days in vertical data format Click for Site List |
U.S./Global |
U.S. + Global Cities with forecast days in horizontal data format Click for Site List |
U.S./Global |
U.S. + Global Cities with forecast days in vertical data format Click for Site List |
Forecast Model Temperature Data
Raw 2 meter or 850 mb temperature output, use with caution
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Operational GFS |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
Operational GFS Anomalies Only* |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
GFS Ensemble Mean |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
GFS Ensemble Mean Anomalies Only* |
U.S./Canada |
U.S./Canada |
U.S./Canada |
U.S./Canada |
ECMWF 2m Temp Anomalies |
U.S./Canada U.S./Canada |
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U.S./Canada U.S./Canada |
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ECMWF 850mb Temp Anomalies |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
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U.S./Canada U.S./Canada U.S./Global U.S./Global |
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ECMWF Ens Mean 2m Temp Anoms |
U.S./Canada U.S./Canada |
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U.S./Canada U.S./Canada |
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ECMWF 2m Temp Anoms for All Members |
U.S./Canada |
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U.S./Canada |
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ECMWF Ens Mean 850mb Temp Anoms |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
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U.S./Canada U.S./Canada U.S./Global U.S./Global |
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Canadian CMC Ensemble Mean |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
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U.S./Canada U.S./Canada U.S./Global U.S./Global |
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CMC Ensemble Mean Anomalies Only* |
U.S./Canada |
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U.S./Canada |
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Operational CMC Temp Anomalies |
U.S./Canada U.S./Canada |
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U.S./Canada U.S./Canada |
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NAV GEM Temp Anomalies |
U.S./Canada U.S./Canada U.S./Global |
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U.S./Canada U.S./Canada U.S./Global |
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CFS Climate Model Monthly Forecasts vs 1999-2010 Averages |
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U.S./Canada U.S./Global U.S./Global |
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CFS Climate Model Monthly Forecasts vs 1981-2010 Averages |
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U.S./Canada U.S./Global U.S./Global |
Forecast Model Precipitation Data
Raw output, use with caution near mountains
Forecast Model Snowfall Data
Raw output, use with caution along coasts and near mountains
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GFS Snowfall Totals |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
ECMWF Snowfall Estimates |
U.S./Canada U.S./Canada |
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U.S./Canada U.S./Canada |
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ECMWF Ensemble Snowfall Estimates |
U.S./Canada U.S./Canada |
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U.S./Canada U.S./Canada |
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ECMWF Snowfall Estimates for All Members |
U.S./Canada |
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U.S./Canada |
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NAM Snowfall Totals |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
HIRES NAM Snowfall Totals |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
U.S./Canada U.S./Canada |
CMC Snowfall Totals |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
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U.S./Canada U.S./Canada U.S./Global U.S./Global |
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Forecast Cloud Cover Data
Raw output, use with caution
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GFS ENS Daily Averages |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
U.S./Canada U.S./Canada U.S./Global U.S./Global |
*Anomaly Only data files are an average of the temperature anomaly at each 6 hour forecast interval, other data files contain the anomaly as calculated from the model forecast Max/Min. The values in the Anomaly Only files tend to be more accurate since they are calculated using the 1981-2010 model climatology at each 6 hour interval, and is less influenced by model max/min biases.