A Collection of Current Maps from SilWeather.com

Surface Maps with Isobars, Fronts, and Plotted Data

• Northern Hemisphere -- from NWS' Ocean Prediction Center
• North America -- from NWS' Ocean Prediction Center (very large detailed map)
• North America -- Isobars Only from the U of I WW2010 Project
• Midwest Surface Plot -- from the U of I WW2010 Project
• Animated Regional Radar with Fronts & Isobars
• Midwest Surface Plot -- from NCAR
• Day 1 Precipitation Forecast from HPC
• 3 - Day Forecast from HPC
• 4 - 7 Day Forecast from HPC
• Tropics -- from NWS' Ocean Prediction Center - Excellent for Hurricane Monitoring

Surface Maps with Isobars and Satellite Composite Information

• North America -- from NCEP
• United States -- from NCEP

Wind Map

• A Fantastic Project by Martin Wattenberg & Fernanda Viégas

Watch, Warning & Advisory Map

• WWA from the SPC in Norman, OK

Morning Frost & Freeze Outlook

• Frost Outlook
• Freeze Outlook

Surface Temperatures

• National Temperatures -- from the U of I WW2010 Project
• Latest Reported Conditions

Dewpoints

• National Plot with Isobars -- from the U of I WW2010 Project

Drought & Crop Moisture Information

• Palmer Drought Index
• Crop Moisture Index

Snow Information

• Illinois Road Conditions
• Snow Cover
• Snow Depth

Upper Air Information

• Jet Stream from WU
• Upper Air Maps

Radar Information

• VCP Radar Status
• NWS Level 2 Radar Monitor

Illinois Zone Map

• Illinois Zone Map