[source: ADDS]
METAR
CYOW 022200Z 12008KT 15SM BKN080 01/M04 A3021 RMK AC7 SLP236 =
TAF CYOW 022041Z 0221/0318 15010KT P6SM FEW020 BKN080 FM030300 17010KT 6SM -SHRA BR BKN050 OVC080 FM030600 17009KT P6SM OVC100 TEMPO 0306/0312 P6SM -SHRA FM031200 18010KT 5SM -RA BR SCT006 OVC015 FM031700 20015G25KT 3SM -SHRA BR BKN006 OVC015 RMK NXT FCST BY 030000Z
TAF
TAF CYOW 022041Z 0221/0318 15010KT P6SM FEW020 BKN080 FM030300 17010KT 6SM -SHRA BR BKN050 OVC080 FM030600 17009KT P6SM OVC100 TEMPO 0306/0312 P6SM -SHRA FM031200 18010KT 5SM -RA BR SCT006 OVC015 FM031700 20015G25KT 3SM -SHRA BR BKN006 OVC015 RMK NXT FCST BY 030000Z =

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