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 Short Term Forecast (NOW, FPUS73 KLMK)

Short Term Forecasts (or Nowcasts) are issued as needed and are the primary method of communicating plain-language, narrative forecasts of short-term weather.  The product will generally be valid for the next 1 to 6 hours (depending on the weather event) and is written in a conversational style that flows smoothly, and often provides the most important details at the beginning of the product.

The Short Term Forecast is an event-driven product that was designed to encompass routine weather to near-severe weather into a single statement.  During active, but non-severe weather, to increase the visibility of the product, an enhanced Short Term Forecast may be issued and will include a headline at the top of the text forecast.

Short Term Forecasts may be issued at any time, especially during active weather periods, and are issued for single counties, or small groups of adjacent counties with similar weather conditions.  The product is typically 8 lines or less, however if the situation merits a longer product, additional lines may be included after a double ampersand (&&) line.

Product Example >> Current Product


FPUS73 KLMK 281152
NOWSDF

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE LOUISVILLE KY
752 AM EDT SAT SEP 28 2002

INZ076>079-083-084-089>092-KYZ023>034-038-045-053-281400-
BRECKINRIDGE-BULLITT-CLARK IN-CRAWFORD IN-DUBOIS IN-FLOYD IN-GRAYSON-
HANCOCK-HARDIN-HARRISON IN-HENRY-JEFFERSON-JEFFERSON IN-LARUE-MEADE-
NELSON-OHIO-OLDHAM-ORANGE IN-PERRY IN-SCOTT IN-SHELBY-SPENCER-
TRIMBLE-WASHINGTON IN-
INCLUDING THE CITIES OF...BARDSTOWN...CORYDON...ELIZABETHTOWN...
HARDINSBURG...JASPER...LEITCHFIELD...LOUISVILLE...NEW ALBANY...
SHELBYVILLE

.NOW...

PATCHY DENSE FOG WILL REDUCE VISIBILITIES TO LESS THAN 1/2 MILE
ACROSS NORTH CENTRAL KENTUCKY AND SOUTH CENTRAL INDIANA THIS
MORNING. IF DRIVING, SLOW DOWN AND ALLOW EXTRA TIME TO REACH YOUR
DESTINATION. REMEMBER TO USE LOW BEAM LIGHTS. VISIBILITIES WILL
BEGIN TO IMPROVE AFTER 9 AM EDT.

$$

KYZ061>067-070>078-081-082-281400-
ADAIR-ALLEN-BARREN-BUTLER-CASEY-CLINTON-CUMBERLAND-EDMONSON-GREEN-
HART-LINCOLN-LOGAN-METCALFE-MONROE-RUSSELL-SIMPSON-TAYLOR-WARREN-
INCLUDING THE CITIES OF...BOWLING GREEN...CAMPBELLSVILLE...
COLUMBIA...FRANKLIN...GLASGOW...RUSSELLVILLE...STANFORD

.NOW...

PATCHY DENSE FOG WILL REDUCE VISIBILITIES TO LESS THAN 1/4 MILE
ACROSS SOUTH CENTRAL KENTUCKY THIS MORNING. IF DRIVING SLOW DOWN AND
ALLOW EXTRA TIME TO REACH YOUR DESTINATION. REMEMBER TO USE LOW BEAM
LIGHTS. VISIBILITIES WILL BEGIN TO IMPROVE AFTER 9 AM CDT.

$$
 
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