Select Another Forecast Type:
=(1+$useDST) && $theHour<(12+$useDST)) || ((($theHour==(0+$useDST)?1:0) && $theMin>$mapChangeMinute) && $theHour<(13+$useDST)) || ((($theHour==(12+$useDST)?1:0) && $theMin<$mapChangeMinute)))?1:0;
$useAMModeAK = (($theHour>=(0+$useDST) && $theHour<(12+$useDST)) || ((($theHour==(0+$useDST)?1:0) && $theMin<$mapChangeMinute) && $theHour<(12+$useDST)) || ((($theHour==(12+$useDST)?1:0) && $theMin<$mapChangeMinute)))?1:0;
$compareWx = false;
if ($forecastType == 'Wx') {
$forecastText = 'Weather';
} else if ($forecastType == 'rpi') {
$forecastText = 'Precipitation Potential';
} else if ($forecastType == 'ppi') {
$forecastText = 'Liquid Potential';
} else if ($forecastType == 'tpi') {
$forecastText = 'Thunder Potential';
} else if ($forecastType == 'spi') {
$forecastText = 'Severe Potential';
} else if ($forecastType == 'fpi') {
$forecastText = 'Frozen Precip. Potential';
} else if ($forecastType == 'nxpin') {
$forecastText = 'Precipitation Intensity';
} else if ($forecastType == 'zpi') {
$forecastText = 'Freezing Temp. Potential';
} else if ($forecastType == 'AWx') {
$forecastText = 'AK Weather';
$forecastType = 'Wx';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Arpi') {
$forecastText = 'AK Precipitation Potential';
$forecastType = 'rpi';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Atpi') {
$forecastText = 'AK Thunder Potential';
$forecastType = 'tpi';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Aspi') {
$forecastText = 'AK Severe Potential';
$forecastType = 'spi';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Afpi') {
$forecastText = 'AK Frozen Precip. Potential';
$forecastType = 'fpi';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Anxpin') {
$forecastText = 'AK Precipitation Intensity';
$forecastType = 'nxpin';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
} else if ($forecastType == 'Azpi') {
$forecastText = 'AK Freezing Temp. Potential';
$forecastType = 'zpi';
$mapDir = 'akwx_imgs';
$locale = 'alaska';
// Comparison charts are quite different!
} else if ($forecastType == 'CompWx') {
$forecastText = 'Weather';
$mapDir = 'cocomp_imgs';
$mapMaxN = 40; // Was the only Comp chart with 35 charts - all others used to have 25 but now also maybe??? have 35
$compareWx = true;
} else if ($forecastType == 'CompRA') {
$forecastText = 'Liquid Potential';
$mapDir = 'cocomp_imgs';
$mapMaxN = 32;
} else if ($forecastType == 'CompTSTM') {
$forecastText = 'Thunder Potential';
$mapDir = 'cocomp_imgs';
$mapMaxN = 32;
} else if ($forecastType == 'CompSVR') {
$forecastText = 'Severe Potential';
$mapDir = 'cocomp_imgs';
$mapMaxN = 32;
} else if ($forecastType == 'CompFR') {
$forecastText = 'Frozen Precip. Potential';
$mapDir = 'cocomp_imgs';
$mapMaxN = 32;
} else if ($forecastType == 'CompZR') {
$forecastText = 'Freezing Temp. Potential';
$mapDir = 'cocomp_imgs';
$mapMaxN = 32;
}
$compare = (strpos($forecastType,'Comp')===false?false:true);
date_default_timezone_set("America/New_York"); // The NWS calculations for these charts is GMT
?>
';
* End Debug Code */
if ($nowTime >= $imageTime + $staleSeconds ) {
echo 'These Experimental Images Are Not Current!
Images last updated '.date("l F j, Y",$imageTime).' at around '.date("g:i a",$imageTime).'.
Check the Map Times to Confirm Their Status.
'; }?>
style="width:px">
':'');?> =(1+$useDST) && $theHour<(12+$useDST)) || ((($theHour==(0+$useDST)?1:0) && $theMin>$mapChangeMinute) && $theHour<(13+$useDST)) || ((($theHour==(12+$useDST)?1:0) && $theMin<$mapChangeMinute)))?1:0; // $useAMMode = 0; // Debug Code // echo '$useAMMode: '.$useAMMode.', $theHour: '.$theHour.', $theMin: '.$theMin.', $useDST: '.$useDST.',
$theHour==(0+$useDST): '.(($theHour==(0+$useDST))?1:0).'
'; // Debug Code // $useAMMode represents the 2am to 2pm Eastern Time Map Cycle. It uses the last half of today and pushes into the first half of a new day. $linkStr = ' (Times Currently are '.($locale=='conus25'?'Eastern':'Alaskan').' '.($useDST?'Daylight':'Standard').' Time - Some Map Times May be '.($useDST?'Standard':'Daylight').' Time.)':''; $hrSequence = array(); // Instantiate and populate the 8 or 4 member 'am' and 'pm' arrays, e.g. 2am, 5am, 8am, 11am, 2pm, 5pm, 8pm, 11pm $hrSequence2 = array(); $amPmSequence4DST = array('2am','8am','2pm','8pm'); $amPmSequence8amDST = array('2am','5am','8am','11am','2pm','5pm','8pm','11pm'); $amPmSequence8pmDST = array('2pm','5pm','8pm','11pm','2am','5am','8am','11am'); $amPmSequence4 = array('1am','7am','1pm','7pm'); $amPmSequence8am = array('1am','4am','7am','10am','1pm','4pm','7pm','10pm'); $amPmSequence8pm = array('1pm','4pm','7pm','10pm','1am','4am','7am','10am'); $hrSequence = ($useAMMode?($useDST?$amPmSequence8amDST:$amPmSequence8am):($useDST?$amPmSequence8pmDST:$amPmSequence8pm)); $hrSequence2 = $useDST?$amPmSequence4DST:$amPmSequence4; $hrSequence = ($locale=='alaska'?($useAMModeAK?$amPmSequence8am:$amPmSequence8pm):$hrSequence); $hrSequence2 = ($locale=='alaska'?$amPmSequence4:($useDST?$amPmSequence4DST:$amPmSequence4)); if ( !$compare ) { echo ''; // Create link table
for ($mapNo=($locale=='conus25'?1:2); $mapNo<$mapMaxN; $mapNo++) { // Parameters vary with time of day
if ($mapNo==($locale=='conus25'?1:2) || $useAMMode) { // In the AM or if this is the beginning of our array, start with the date
echo '
'; // End of row, body, and table
} else if ($compare) {
if ($forecastType=='CompWx') {
// if ($forecastType=='CompWx'||$forecastType == 'CompRA'||$forecastType == 'CompTSTM'||$forecastType == 'CompSVR'||
// $forecastType == 'CompFR'||$forecastType == 'CompFR'||$forecastType == 'CompZR') { // CompWx was different from the other Comp's.
echo ''; // Create link table
if ($useAMMode) {
for ($mapNo=1; $mapNo<($mapMaxN); $mapNo++) { // Outer loop
// echo '$mapNo:'.$mapNo; // Eebug Code
if ($mapNo==1 || $mapNo==9 || $mapNo==($compareWx?17:16) || $mapNo==($compareWx?24:20) || $mapNo==($compareWx?28:24) || $mapNo==($compareWx?32:28)|| $mapNo==($compareWx?36:32)) { // AM Mode @ 6:30 AM
echo '
'; // End of row, body, and table
} // End of Use AM Mode
else if (!$useAMMode) {
for ($mapNo=1; $mapNo<($mapMaxN-7); $mapNo++) { // Outer loop
// echo '$mapNo:'.$mapNo; // Eebug Code
if ($mapNo==1 || $mapNo==6 || $mapNo==($compareWx?15:11) || $mapNo==($compareWx?19:16) || $mapNo==($compareWx?24:20) || $mapNo==($compareWx?28:24) || $mapNo==($compareWx?32:28) || $mapNo==($compareWx?36:32)) {
echo 'Outlook '.date("D M j",$chart[$mapNo>($compareWx?19:11)?$mapNo+4:$mapNo]).': '; // Begin table row with 'Outlook'
if ($mapNo==1 ){
echo ' '; // First four cells of first row are blank in PM Mode
}
}
for ($hrNo=0; $hrNo<($mapNo>($compareWx?19:11)?4:8)&&$mapNo<($mapMaxN); $hrNo++) { // Inner loop for each 8 or 4 forecasts per day
if ($hrNo==3 || $mapNo==($compareWx?19:11)) { // We've reached the end of the first or third day, so end row and start a new day and row
echo ' at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.(($mapNo>($compareWx?19:11))?$hrSequence2[$hrNo]:$hrSequence[$hrNo]).' Outlook '.date("D M j",($chart[($mapNo+3)]+1)).': '); // and begin another one
} else if ($mapNo<($mapMaxN)) { // Otherwise add a cell/link to current row unless $compare is at end of sequence
echo ' at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.(($mapNo>($compareWx?19:11))?$hrSequence2[$hrNo]:$hrSequence[$hrNo]).' '.(($mapNo>($compareWx?18:10))?' ':'');
}
$mapNo++; // Get ready for the next map at end of inner for loop
if ($mapNo==($compareWx?20:12)) {
break;
}
}
$mapNo--; // Back off non-existent map at end of outer for loop
} echo ''; // Create link table
if ($useAMMode) {
for ($mapNo=1; $mapNo<($mapMaxN); $mapNo++) { // Outer loop
if ($mapNo==1 || $mapNo==9 || $mapNo==16 || $mapNo==20 || $mapNo==24 || $mapNo==28 || $mapNo==32 || $mapNo==36) { // AM Mode @ 6:30 AM
echo '
'; // End of row, body, and table
} // End of Use AM Mode
else if (!$useAMMode) {
for ($mapNo=1; $mapNo<($mapMaxN); $mapNo++) { // Outer loop
if ($mapNo==1 || $mapNo==5 || $mapNo==12 || $mapNo==16 || $mapNo==20 || $mapNo==24 || $mapNo==28 || $mapNo==32) {
echo 'Outlook '.date("D M j",$chart[$mapNo]).': '; // Begin table row with 'Outlook'
if ($mapNo==1 ){
echo ' '; // First four cells of first row are blank in PM Mode
}
}
# $innerLoopCounter = 0; // Debug Code
for ($hrNo=0; ($mapNo<($mapMaxN))&&$hrNo<(($mapNo>3&&$mapNo<13)?8:4); $hrNo++) { // Inner loop for each 8 or 4 forecasts per day
if ($hrNo==(($mapNo>3&&$mapNo<13)?6:3)) { // start a new day and row
echo ' at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.($mapNo<13?$amPmSequence8amDST[$hrNo]:$hrSequence2[$hrNo]).' at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.($mapNo<13?$amPmSequence8amDST[$hrNo]:$hrSequence2[$hrNo]).' '.($mapNo>11?'
':'');?> =(1+$useDST) && $theHour<(12+$useDST)) || ((($theHour==(0+$useDST)?1:0) && $theMin>$mapChangeMinute) && $theHour<(13+$useDST)) || ((($theHour==(12+$useDST)?1:0) && $theMin<$mapChangeMinute)))?1:0; // $useAMMode = 0; // Debug Code // echo '$useAMMode: '.$useAMMode.', $theHour: '.$theHour.', $theMin: '.$theMin.', $useDST: '.$useDST.',
$theHour==(0+$useDST): '.(($theHour==(0+$useDST))?1:0).'
'; // Debug Code // $useAMMode represents the 2am to 2pm Eastern Time Map Cycle. It uses the last half of today and pushes into the first half of a new day. $linkStr = ' (Times Currently are '.($locale=='conus25'?'Eastern':'Alaskan').' '.($useDST?'Daylight':'Standard').' Time - Some Map Times May be '.($useDST?'Standard':'Daylight').' Time.)':''; $hrSequence = array(); // Instantiate and populate the 8 or 4 member 'am' and 'pm' arrays, e.g. 2am, 5am, 8am, 11am, 2pm, 5pm, 8pm, 11pm $hrSequence2 = array(); $amPmSequence4DST = array('2am','8am','2pm','8pm'); $amPmSequence8amDST = array('2am','5am','8am','11am','2pm','5pm','8pm','11pm'); $amPmSequence8pmDST = array('2pm','5pm','8pm','11pm','2am','5am','8am','11am'); $amPmSequence4 = array('1am','7am','1pm','7pm'); $amPmSequence8am = array('1am','4am','7am','10am','1pm','4pm','7pm','10pm'); $amPmSequence8pm = array('1pm','4pm','7pm','10pm','1am','4am','7am','10am'); $hrSequence = ($useAMMode?($useDST?$amPmSequence8amDST:$amPmSequence8am):($useDST?$amPmSequence8pmDST:$amPmSequence8pm)); $hrSequence2 = $useDST?$amPmSequence4DST:$amPmSequence4; $hrSequence = ($locale=='alaska'?($useAMModeAK?$amPmSequence8am:$amPmSequence8pm):$hrSequence); $hrSequence2 = ($locale=='alaska'?$amPmSequence4:($useDST?$amPmSequence4DST:$amPmSequence4)); if ( !$compare ) { echo '
| Outlook '.date("D M j",$chart[$mapNo]).': | '; // Begin table row with 'Outlook' if ($mapNo==($locale=='conus25'?1:2) && !$useAMMode) { echo ''; // First four cells of first row are blank in PM Mode } } for ($hrNo=0; $hrNo<8; $hrNo++) { // For each 8 forecasts per day if (!$useAMMode) { // If in PM mode if ($hrNo==3) { // We've reached the end of the first day, so end row and start a new day and row echo ' | at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.$hrSequence[$hrNo].' | |||
| Outlook '.date("D M j",($chart[($mapNo+3)]+1)).': | '; // and begin another one } else if ($mapNo<=$mapMaxN) { // Otherwise add a cell/link to current row echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.$hrSequence[$hrNo].' | '; } } else { // If in AM mode if (($hrNo==7 && $mapNo<$mapMaxN)||($hrNo==6&&$mapNo==$mapMaxN)) { // Break at the end of a 8 cells or at the last cell echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.$hrSequence[$hrNo].' | '; // Populate a cell if ($mapNo!=$mapMaxN) { echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.$hrSequence[$hrNo].' | '; } } $mapNo++; } $mapNo--; } echo '
| Outlook '.date("D M j",$chart[$mapNo>($compareWx?22:15)?$mapNo+1:$mapNo]).': | '; // Begin table row with 'Outlook' } for ($hrNo=0; $hrNo<(($mapNo>($compareWx?23:15))?4:8)&&$mapNo<($mapMaxN); $hrNo++) { // Inner loop for each 8 or 4 forecasts per day if (($hrNo==($mapNo<($compareWx?24:16)?7:3) && $mapNo<($mapMaxN))||($hrNo==6&&$mapNo==($mapMaxN-1))) { // Break after 8 or 3 cells and the last cell echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.(($mapNo>($compareWx?23:15))?$hrSequence2[$hrNo]:$hrSequence[$hrNo]).' | '; // Populate a cell if ($mapNo<($mapMaxN)) { echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.(($mapNo>($compareWx?23:15))?$hrSequence2[$hrNo]:$hrSequence[$hrNo]).' | '.(($mapNo>($compareWx?23:15))?'':''); } $mapNo++; // Get ready for the next map at end of inner for loop } $mapNo--; // Back off non-existent map at end of outer for loop } echo ' |
| Outlook '.date("D M j",$chart[$mapNo]).': | '; // Begin table row with 'Outlook' } for ($hrNo=0; $hrNo<($mapNo<16?8:4)&&$mapNo<($mapMaxN); $hrNo++) { // Inner loop for each 8 or 4 forecasts per day if (($hrNo==(($mapNo<16?7:3)) && $mapNo<($mapMaxN))||($hrNo==2&&$mapNo==($mapMaxN-1))) { // Break after 3 cells and the last cell echo 'at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.($mapNo<16?$hrSequence[$hrNo]:$hrSequence2[$hrNo]).' | '.($mapNo>15?'':''); // Populate a cell if ($mapNo<($mapMaxN)) { echo ' | at '.$linkStr.($mapNo<10?'0'.$mapNo:$mapNo).'\')">'.($mapNo<16?$hrSequence[$hrNo]:$hrSequence2[$hrNo]).' | '.($mapNo>15?'':''); } $mapNo++; // Get ready for the next map at end of inner for loop } $mapNo--; // Back off non-existent map at end of outer for loop } echo ' |
('.($useOnClick?'Click':'Hover over').' a link to display that chart.)
'; ?>
':'').'
'.($divWidth<800?'':'');
} ?>
'; ?>
'.($divWidth<800?'':'');
} ?>
':'').'
'.($divWidth<800?'':'')?>
('.($useOnClick?'Click':'Hover over').' a link to display that chart.)'.($divWidth<800?'':'')?>
':'').''.($divWidth<800?'':'');
} ?>
Click Here to Toggle Legend
'; } else { // Display generic legend except for precipitation intensity if ($forecastType != 'nxpin') { echo '
';
}
}?>
';
?>
'.($divWidth<800?'':'');
} ?>
':'').''.($divWidth<800?'':'')?>
'.($divWidth<800?'':'')?>
Click Here to Toggle Legend
'; } else { // Display generic legend except for precipitation intensity if ($forecastType != 'nxpin') { echo '
| Probability category | Potential Index |
| None | 0-14 |
| Slight chance, Isolated | 15-24 |
| Chance, Scattered | 25-54 |
| Likely, Numerous | 55-74 |
| Definite | 75-100 |
Caution! These maps are updated around '
.(date('I')?($locale=='conus25'?'1':'9'):($locale=='conus25'?'12':'8')).':30 to '.(date('I')?($locale=='conus25'?'1':'9'):($locale=='conus25'?'12':'8')).':45 '.($locale=='conus25'?'AM':'PM').' & '.($locale=='conus25'?'PM':'AM').' '.($locale=='conus25'?'Eastern':'Alaskan').' '.(date('I')?'Daylight':'Standard').' Time.
Current maps may be unavailable during this process.
There are MANY images to load.
Maps and Data Courtesy of NOAA NWS Meteorological Development Laboratory
Gridded Model Output Statistics (MOS)
Experimental 2.5km Grids.
Script by SE Lincoln Weather.