Models/Ensembles/Forecasting Tools

National Weather Service Portal (forecasts and data)

Climate and Weather Visualizations:

Climate Reanalyzer

Global and Regional Climate Anomalies (KarstenHaustein.com)

Current Analysis:

Current Data (Synoptic Data.com)

Current Day Global Temperatures and Anomalies (NOAA)

Heat Index Calculator (National Weather Service)

Near current U.S. temperature Map (MESONET)

24-hour Temperature Change (WPC)

METARs

Near Real-Time Global Sea Surface Temperatures Anomalies (SSTAs) (NOAA)

Hourly Mesoscale Analysis (SPC)

Precipitation Identified Near the Ground (NOAA)

Radar Products (National Weather Service)

GOES-12 Satellite Images

Snow Extent and Anomalies (NOAA)

Winds (Nullschool.net)

Recent and Near-Current Global Weather Data:

Near-current weather data (Ogimet.com) ***Includes same-day minimum/maximum temperatures***

Computer Guidance/Teleconnections:

Short-Range Tools and Medium-Range Tools (CPC) ***

Day 8 Objective Analogs: Models and Ensembles

Objective Analogs (6-10-Day): 0z GFS, 6z GFS, 12z GFS, and 18z GFS

Objective Analogs (8-14-Day): 0z GFS, 6z GFS, 12z GFS, and 18z GFS

Winter Weather Analog Guidance (CIPS)

Weather Gallery (SUNY-Stony Brook)

Current Meteorology Products (Air Resources Lab) *** Beta Site ***

HYSPLIT Trajectory Model (Air Resources Lab)

RUC Soundings and Sounding Plots with Table *** (ESRL/GSD)

Ensemble Guidance and Experimental Ensembles

Canadian Ensemble Forecasts

Day 8 and Week 2 Forecasts (Climate Prediction Center)

NCEP/EMC Cyclogenesis Tracking Maps

Canadian Models (Environment Canada) ***

Canadian Models (Meteocentre)

Canadian Models: Animated Precipitation Type Forecast (Environment Canada)

European: Operational Model and Ensembles (ECMWF)

Precipitation Type/Amount (Coolwx.com)

HRRR Model (NOAA)

Model Extraction Text Page (Wxcaster.com)

Models (Meteociel.fr) -- includes ECMWF ensembles

NCEP Model Analysis and Forecasts *** and Run-to-Run Comparisons and Parallel Runs

Storm Prediction Center's 4km WRF: 0z and 12z (for mesoscale features e.g. banding) ***

Weather.US (Models, including high-resolution ECMWF images)

Global Temperature and Temperature Anomaly Forecasts (Climate Reanalyzer)

Meteogram Generator (Iowa State University) **Snowfall Algorithms**

ENSO Forecasts (IRI Columbia)

ENSO Maps and Resources (Climate Prediction Center)

Model Biases (Hydrometeorological Prediction Center)

Multivariate PNA (MVP) Index (North Carolina Institute for Climate Studies)

Indian Ocean Dipole (IOD) – Graph of Recent Values (Bureau of Meteorology)

Global Windfield Mode (CDC)

Soundings and Moisture Products (GOES)

Unofficial Record-Breaking Temperatures (Coolwx.com)

Long Range Forecasts:

CFSv2 (NCEP)

Copernicus.EU seasonal forecasts page and graphical forecasts (key seasonal forecasting system is the C3S)

Japanese (Monthly and Seasonal)

Probabilistic Seasonal Forecast (IRI)

Constructed Analog Method (CPC)

RRWT (Consonant Chaos)

Multi-week subseasonal forecasts (George Mason University)

Atmospheric River Forecast Products:

Forecasts and Observations (Category 1-5) from CWSE

Bufkit Profiles:

The Bufkit Warehouse

Penn State University

Drought:

International Drought Information (NIDIS)

North American Drought Monitor (NCEI)

U.S. Drought Monitor (University of Nebraska-Lincoln)

Local Drought Impact by City and Zip Code (Drought.Gov)

Drought Impacts Multi-Tool

European Drought Observatory

Weekly Drought Outlook (NDIS)

Hazards Outlooks:

3-7 days (WPC)

8-14 days (CPC)

Days 8-14 GEFS Probabilistic Extremes Maps (CPC)

Heat Risk:

Heat and Health Index (CDC)

Heat Risk (WPC)

Heat Risk-Historical Data (WPC)

Madden-Julian Oscillation (MJO):

MJO ensemble and probabilistic forecasts (BOM)

MJO Products (CPC)

Model Output Statistics (MOS):

Main Page and MOS Output (National Weather Service): MAV MEX

National Blend of Models:

NOMADS

NBS/NBE (MDL Test Site)

North American Weather Regime Forecasts:

GEFS (SimonLeeWx.com)

Precipitation (Short-Term)

Extreme Precipitation Monitor (WPC)

Probabalistic QPF Guidance (WPC)

Real-Time Attribution

Climate Shift Index (Climate Central)

Snowfall (Short-Term):

HREF Ensemble System (SPC)

Probabilistic Precipitation Portal (NWS)

Probabilistic Winter Precipitation Guidance (WPC)

Day 4-7 Winter Weather Outlook (WPC)

Winter Storm Severity Index: Days 1-3 (WPC)

Winter Storm Severity Index-Probabilistic: Days 1-7 (WPC)

Soil Moisture Anomalies:

As of the most recent day (CPC)

Southern Oscillation Index (SOI):

Southern Oscillation Index Values (The Long Paddock)

Solar/Space Weather:

Solar Geophysical Data (Space Environment Center)

Space Weather Current Conditions (Spaceweather.com)

Space Weather Current Conditions and Forecasts (Space Weather Prediction Center)

Stratosphere:

Stratosphere (FU Berlin) and StratObserve.com

Stratosphere: Global Temperature Time Series (CPC)

Teleconnection Forecasts:

Teleconnection Indices/Forecasts (CPC)

Tide Forecasts:

Hydrograph/Tide Height Forecasts (NOAA)

Tides, Currents, Water Levels (NOAA)

Tide-Forecast.com

Water Temperatures:

Water Temperature Table (NCEI)

Wildfires:

U.S. Wildfires (American Forests)

Model Verification:

Forecast Verification Summary (DTN)

Verification of major models (NCEP)