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NCRFC Calculated Observed  Mean Areal Precipitation (MAP)

Mean Areal Precipitation is calculated for NCRFC river basins for each 6 hour time step in our river model based on our network of precipitation gauge data in our region. 24-Hour reports are time distributed for the river model based on hourly radar analysis. We routinely update MAP calculations for river forecasting as data becomes available. Images are updated routinely each day ~16Z for the past 48 hours. Each "hydrologic day" ends with this morning at 12Z (6-7 am) and includes precipitation for the past 24 hours.

Click on each image for a larger view

Mean Areal Precipitation for Past 24 hour Period Ending This Morning
24-hour MAP for Day 1
6-hour MAP ending 12Z
6-hour MAP ending 12Z
6-hour MAP ending 06Z
6-hour MAP ending 06Z
6-hour MAP ending 00Z
6-hour MAP ending 00Z
6-hour MAP ending 18Z
6-hour MAP ending 18Z

 

Mean Areal Precipitation  for 24 Hour Period Ending Yesterday Morning
MAP for Day 2
6-hour MAP ending 12Z
6-hour MAP ending 12Z
6-hour MAP ending 06Z
6-hour MAP ending 06Z
6-hour MAP ending 00Z
6-hour MAP ending 00Z
6-hour MAP ending 18Z
6-hour MAP ending 18Z

 

Daily Mean Areal Precipitation for Past 3 to 5 Days
Day 3 24 hour MAP
24 hour MAP 3 Days Ago
Day 4 24 hour MAP
24 hour MAP 4 Days Ago
Day 5 24 hour MAP
24 hour MAP 5 Days Ago

 

Cumulative Mean Areal Precipitation for Past 2 to 5 Days
2 Day Total MAP
2 Day Total MAP
3 Day Total MAP
3 Day Total MAP
4 Day Total MAP
4 Day Total MAP
5 Day Total MAP
5 Day Total MAP

 

Other Available Precipitation Products