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• The forecast icons are determined by the station's barometric
pressure reading. Please allow 7-10 days for barometric calibration.
• Six forecast icons use changing atmospheric pressure to predict
weather conditions for the next 12-hours with 70-75% accuracy.
• When Outdoor temperature is below 32˚F and the forecast is RAIN
or T-STORM, the station will display SNOW.
Weather Forecast Icons
FORECAST
FORECAST
FORECAST
FORECAST
FORECAST
FORECAST
SUNNY
CLOUDS
PARTLY SUNNY
RAIN
SNOW
T-STORM
Pressure History Graph
• Read from left to right, the Pressure History Graph indicates the rise
and fall in air pressure over the past 24 hours.
• The numbers below represent the hour in which the reading was
taken. Where “0h” is the current pressure level. “-3h” was the
reading taken three hours ago, compared to current pressure.
• The bar chart will constantly scroll to avoid burnout of the LCD. This
feature cannot be turned off.
-24h -18h -12h -9h -6h -3h 0h
PRESSURE HISTORY
