Weather Alert in Oklahoma
Flood Advisory issued April 30 at 2:12AM CDT until May 2 at 7:00PM CDT by NWS Norman OK
AREAS AFFECTED: Lincoln, OK; Oklahoma, OK; Pottawatomie, OK
DESCRIPTION: ...The Flood Advisory is extended for the following rivers in Oklahoma... North Canadian River near Harrah affecting Lincoln, Oklahoma and Pottawatomie Counties. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...North Canadian River near Harrah. * WHEN...Until Friday evening. * IMPACTS...At 14.0 feet, Look for short duration flooding of low-lying agricultural lands in eastern Oklahoma County... the southwest corner of Lincoln County... and northwestern Pottawatomie County. * ADDITIONAL DETAILS... - At 1:00 AM CDT Wednesday the stage was 9.4 feet. - Bankfull stage is 14.0 feet. - Forecast...The North Canadian River is expected to rise to a crest of 13.7 feet tomorrow morning. - Action stage is 11.0 feet. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood
INSTRUCTION: Caution is urged when walking near riverbanks. If you encounter a flooded roadway, turn around and find an alternative route. Additional information is available at www.weather.gov.
Want more detail? Get the Complete 7 Day and Night Detailed Forecast!
Current U.S. National Radar--Current
The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).
National Weather Forecast--Current
The Current National Weather Forecast and National Weather Map are shown below.
National Weather Forecast for Tomorrow
Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.
North America Water Vapor (Moisture)
This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.
Weather Topic: What are Nimbostratus Clouds?
Home - Education - Cloud Types - Nimbostratus Clouds
Next Topic: Precipitation
A nimbostratus cloud is similar to a stratus cloud in its formless,
smooth appearance. However, a nimbostratus cloud is darker than a stratus cloud,
because it is thicker.
Unlike a stratus cloud, a nimbostratus cloud typically brings with it the threat
of moderate to heavy precipitation. In some cases, the precipitation may evaporate
before reaching the ground, a phenomenon known as virga.
Next Topic: Precipitation
Weather Topic: What is Rain?
Home - Education - Precipitation - Rain
Next Topic: Shelf Clouds
Precipitation in the form of water droplets is called rain.
Rain generally has a tendency to fall with less intensity over a greater period
of time, and when rainfall is more severe it is usually less sustained.
Rain is the most common form of precipitation and happens with greater frequency
depending on the season and regional influences. Cities have been shown to have
an observable effect on rainfall, due to an effect called the urban heat island.
Compared to upwind, monthly rainfall between twenty and forty miles downwind of
cities is 30% greater.
Next Topic: Shelf Clouds
Current conditions powered by WeatherAPI.com
