Above average temperatures are predicted for June, July, and August.

The graphic.

The discussion.

Both oceanic and atmospheric data indicate la Niña conditions continue. Sea surface temperatures are below average along the equator throughout most of the central and eastern Pacific Ocean. Water temperatures below the surface remain below average but departures from normal have decreased over the last few weeks. La Niña conditions are expected to continue into spring 2009.

The temperature outlook for April, May, and June 2009 calls for an enhanced likelihood of above average temperatures for much of the south-central us, the southern Rockies and parts of the southern great plains.

La Niña conditions are likely to continue through spring and are considered through May, June, and July. Increased chances for above-average temperatures continue to be forecast for the southwest, southern Rockies and parts of the southern plains through June, July, and August and are indicated by most statistical and dynamical forecast tools. Dry soil moisture conditions continue to play a role in the outlook across portions of the southern plains during this period.