Garmin 7000 用户手册

XM WX Satellite Weather and Cellular Weather

Weather fronts appear as lines that indicate the leading edge of an air mass. 

Description
Cold front
Warm front
Stationary front
Occluded front
Trough

Pressure-center symbols often appear near weather fronts.

Indicates a low-pressure center, which is a region of relatively lower pressure. 

Moving away from a low-pressure center results in increased pressure. Winds flow 

counterclockwise around low-pressure centers in the northern hemispheres.
Indicates a high-pressure center, which is a region of relatively higher pressure. Moving 

away from a high-pressure center results in decreased pressure. Winds flow clockwise 

around high-pressure centers in the northern hemispheres.

City forecasts appear as weather symbols 

➊

. The forecast is viewed in 12-hour increments. XM WX Satellite 

Weather includes data for the next 48 hours. Cellular weather includes data for the next 24 hours.

➊

Partly cloudy

Rain (drizzle, sleet, showers)

Windy

Thunderstorms

Fair (sunny, hot, clear)

Foggy

Smoke (dusty, hazy)

Snow (snow showers, flurries, blizzard, 

blowing snow, sleet, freezing rain, 

freezing drizzle)

Cloudy

The Sea Conditions chart shows information about surface conditions, including winds, wave height, wave period, 

and wave direction.

From the Home screen, select Weather > Sea Conditions.