A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >
Criteria may be adjusted in certain circumstances to take into account the expected impact of an event. For example, a Winter Weather Advisory may be issued for less than an inch of snow if it will occur at a peak travel time, such as around the normal morning commute time, and thus potentially have a significant impact.
Severe Weather Events... |
Severe Thunderstorm Warning
Tornado Warning
Special Weather Statement
See NWSI 10-511 WFO Severe Weather Products Specification for additional information. |
Flood Events... |
Flash Flood Warning
Flood Warning
Flood Advisory
Special Weather Statement
See NWSI 10-922 WFO Hydrologic Products Specification for additional information. |
Winter Weather Events... |
Blizzard Warning
Ice Storm Warning
Snow Squall Warning
Winter Storm Warning
Winter Weather Advisory
Special Weather Statement
See NWSI 10-513 WFO Winter Weather Products Specifications for additional information. |
Non-Precipitation Events... |
Blowing Dust Warning
Blowing Dust Advisory
Dust Storm Warning
Dust Advisory
Excessive Heat Warning
Heat Advisory
Extreme Cold Warning
Cold Weather Advisory
Freeze Warning
Frost Advisory
High Wind Warning
Wind Advisory
Lake Wind Advisory (for Lake Cumberland, Laurel Lake, and Cave Run Lake only)
Dense Fog Advisory
Dense Smoke Advisory
Freezing Fog Advisory
Special Weather Statement
See NWSI 10-515 WFO Non-Precipitation Weather Products Specification for additional information. |
Fire Weather Events... |
Red Flag Warning
Special Weather Statement
See NWSI 10-401 Fire Weather Services Product Specification for additional information. |