Spring-like warmth east of the Rockies into late week...Spring-like warmth east of the Rockies into late week......Critical Fire Weather day over the Southern High Plains today; Elevatedfire weather conditions tomorrow......Showers and thunderstorms expected over the Missouri/Ohio Valleybeginning late tonight...Spring-like warmth remains the big weather story east of the Rockies aslee-side low pressure induces strong southerly flow into the Heartlandahead of a progressive upper-trough. A lack...