Charts produced by our office

This is our enhanced weather chart page, where we feature some of the charts which our forecast staff uses in creating the forecast products you see on our web site. These charts on this page for the most part have been pre-analyzed and contain the data and information relavent to that specific chart. The charts have been grouped into three categories for easier access. Those categories are shown with each group of charts. Chart dispatch times vary with each chart, and will be shown in each of the three categories. Only registered clients may print these charts as an aid for teaching, education, or forecasting.
Notice! It is illegal to copy, print, or duplicate (manually or electronically) any of these charts without permission from our staff! Anyone caught violating this is subject to criminal prosecution under the law. Please read our disclaimer for more information about the use of these and other products we produce.

Basic Surface Charts


{Updates every 3 hours}

CURRENT SURFACE ANALYSIS
CURRENT SURFACE TEMPERATURES
CURRENT DEW POINT ANALYSIS
CURRENT MESOSCALE ANALYSIS
CURRENT MIXING RATIO ANALYSIS





Basic Upper Air Charts


{Updates every 12 hours}

850mb HEIGHTS & TEMPERATURE
700mb HEIGHTS & TEMPERATURE
500mb HEIGHTS & TEMPERATURE
300mb HEIGHTS & TEMPERATURE
250mb STREAMS & ISOTACHS





Severe Weather Parameter Charts

Only available during severe weather days!

{Updates every 6 hours as necessary}

Boyden Index
K Index
(T-Storm Potential)
Lapse Rate (700-500mb)
TT Index
(Instability parameter)