[source: ADDS]
METAR
CYOW 062000Z 23015KT 10SM -RA BKN011 OVC031 07/07 A2932 RMK SF5SC3 PRESRR SLP934 =
TAF AMD CYOW 061832Z 0618/0718 19010G20KT P6SM -RA SCT008 OVC030 TEMPO 0618/0621 4SM -RA BR BKN008 OVC030 FM062100 25018G28KT P6SM SCT012 OVC030 TEMPO 0621/0624 5SM -SHRA BR OVC012 FM070000 25018G28KT P6SM BKN030 TEMPO 0700/0702 P6SM -SHSNRA FM070200 23015G25KT P6SM BKN030 TEMPO 0702/0705 5SM -SHSN FM070500 29025G35KT 2SM -SHSN BLSN OVC020 PROB30 0705/0708 3/4SM -SHSN BLSN VV008 FM070900 28015G25KT P6SM SCT040 BECMG 0710/0712 28010KT BECMG 0713/0715 28010G20KT RMK NXT FCST BY 062100Z
TAF
TAF AMD CYOW 061832Z 0618/0718 19010G20KT P6SM -RA SCT008 OVC030 TEMPO 0618/0621 4SM -RA BR BKN008 OVC030 FM062100 25018G28KT P6SM SCT012 OVC030 TEMPO 0621/0624 5SM -SHRA BR OVC012 FM070000 25018G28KT P6SM BKN030 TEMPO 0700/0702 P6SM -SHSNRA FM070200 23015G25KT P6SM BKN030 TEMPO 0702/0705 5SM -SHSN FM070500 29025G35KT 2SM -SHSN BLSN OVC020 PROB30 0705/0708 3/4SM -SHSN BLSN VV008 FM070900 28015G25KT P6SM SCT040 BECMG 0710/0712 28010KT BECMG 0713/0715 28010G20KT RMK NXT FCST BY 062100Z =

TodayTomorrowDay after tomorrowYesterday

TODAY @ 14:00 EDT

New forecast available at these times (EDT) 04:05 10:00
How many hours ahead does the forecast predict? 12 6
 
The matrix above shows the times of day that new forecasts usually become available, and the forecast's corresponding projection timeframe. The six hour forecast should be more reliable than the twelve hour forecast because the data upon which it is built is newer.

Thermal activity

Click for hourly animation. Updated 04:15 10:15

Click for hourly animation. Updated 04:15 10:15

Click for hourly animation. Updated 04:15 10:15

Clouds

Click for hourly animation. Updated 04:15 10:15

Click for hourly animation. Updated 04:15 10:15

Winds

Caution. The units for wind are actually km/hour. Disregard the map scale showing knots.

Click for hourly animation. Updated 04:15 10:15

Click for hourly animation. Updated 04:15 10:15

Temperature

Click for hourly animation. Updated 04:15 10:15

Click for hourly animation. Updated 04:15 10:15

Thunderstorm potential

Click for hourly animation. Updated 04:15 10:15

TodayTomorrowDay after tomorrowYesterday