| NATS 101 Lecture 23 Fronts |
| Review |
| Air Mass Characteristics |
| Air Mass Source Regions |
| Weather Map with Air Masses, Fronts, Extratropical Cyclone |
| Extratropical Cyclones and Fronts |
| Extratropical Cyclones and Fronts |
| Extratropical Cyclones and Fronts |
| Frontal Types |
| Frontal Types |
| Frontal Types |
| Frontal Types |
| Slide 13 |
| Cross-Section: Cold Front |
| Typical Cold Front Weather |
| Slide 16 |
| Cross-Section: Warm Front |
| Typical Warm Front Weather |
| Occluded Fronts Cold-Warm Hybrid |
| Typical Occluded Front Weather |
| Summary Fronts |
| Summary: Frontal Weather |
| Summary: Frontal Weather |
| Assignment for Next Lecture |