18 Hour RAP Jet Stream (300mb) Forecast
84 Hour NAM Jet Stream (300mb) Forecast
Images courtesy of the University Corporation for Atmospheric Research
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Images courtesy of the University Corporation for Atmospheric Research
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Dry Line A boundary that separates warm, dry air from warm, moist air. The differences in the two air masses may be significant. The dry line is usually a boundary where thunderstorms form. |








