Upper Air Maps

Current Analysis Maps of Jet Stream position, 300mb, 500mb, 700mb, 850mb levels.
Balloon Soundings and Aviation related maps and charts.

Latest 300mb & 500mb Maps

300mb (@ 30,000-ft.) Latest 300mb Analysis Jet Stream Analysis Map Jet Stream (Intellicast) Jet w/ Satellite NCAR Upper Air Unisys Maps

500mb (@ 18,000-ft.) Latest 500mb Analysis 1000 to 500mb Thickness Map 500mb Plot 500mb Wind U of Wyo Maps Canada Upper Air

Latest 700mb & 850mb Maps

700mb (@ 10,000-ft.) Latest 700mb Analysis 700mb Plot 700mb Wind Univ. of Wisconsin Maps

850mb (@ 5000-ft.) Latest 850mb Analysis 850mb Plot 850mb Wind Ohio State Twister Page

Balloon Soundings & Aviation Weather Maps

Balloon Soundings	Aviation Weather Maps	Other Maps & Charts
NCAR	Latest Freezing Level	12,000-ft. Winds
Ohio State Skew-T's	Seattle CWSU	Center Weather Service Units
Unisys Skew-T's	Salt Lake CWSU	Aviation Weather Center
U of Wyo	Denver CWSU	Wind-Temps PIH/LND/SLC
NWS Sounding Analysis	Environment Canada	US Winds Aloft Generator

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