Forecast Tendency Indicators; 24 Hour Pressure History Graph; Temperature Alerts - La Crosse Technology 308-1425B Instruction Manual

Working with the forecast icons, the tendency indicators let you know if the
weather is improving, steady or worsening.
Rising Pressure
Weather is Expected
to Improve

24 HOUR PRESSURE HISTORY GRAPH

The bar chart indicates the air pressure history
•
trend over the last 24 hours.
The columns represent the pressure change
•
("InHg" or "hPa") readings at specific times.
The "0" is equal to the current pressure and
•
each bar represents how past pressure was
compared to the current pressure.
Read the graph from left to right. If the bars are rising, it means that the
•
weather is getting better due to the increase of air pressure.
If the bars go down, it means the air pressure has dropped and the
•
weather is expected to get worse from the present time.
The forecast station offers individual, programmable high and low

temperature alerts.

Hold the ALERT button for five seconds, until the forecast station beeps, to
select and set temperature alert values. Each alert value will flash
separately during alert set mode.
OUTDOOR HIGH alert will flash. Press the ▼ or ▲ buttons to set the alert

value, and press the ALERT button to confirm. Then press the ALERT
button again switch to OUTDOOR LOW setting.
OUTDOOR LOW alert will flash. Press the ▼ or ▲ buttons to set the alert

value, and press the ALERT button to confirm. Then press the ALERT
button again switch to INDOOR HIGH setting.
Model: 308-1425B

FORECAST TENDENCY INDICATORS

Steady Pressure
Weather is Expected
to Stay the Same
TEMPERATURE ALERTS
www.lacrossetechnology.com/support
Falling Pressure
Weather is Expected
to Worsen
pg. 8