Precipitation

Nebraska precipitation map based on single point data

Why Do Precipitation Maps for the Same Date and Area Differ? June 28, 2018

Why do precipitation maps for the same storms sometimes appear to report different rainfall amounts? How can you determine which one to use when?

Read more

Map of accumulated GDD in Nebraska

Warmer Days Help GDD Levels Catch Up; but Rains Still Limited June 7, 2017

Above normal temperatures since June 1 have reduced accumulated GDD deficits from late April and May. Preliminary analysis suggests that GDD deficits (corn base) have been eliminated across southern Nebraska and reduced across northern Nebraska. See current GDD table.

Read more