A steady dose of cool ocean air works in tandem with irrepressibly warm high pressure aloft over the Pacific to limit August thunderstorms.
22.
Relentless heat will continue to grip Texas as an expansive, very warm high pressure system holds steady several thousand feet over the Texas-Louisiana border.
23.
The eerie silence on the mountainside on a warm high summer afternoon, makes you wonder what maximum security for nearly 500 prisoners would be like.
24.
Heat will build across the interior Northeast as a sprawling area of warm high pressure centered off the Atlantic coast ridges westward to the Appalachians.
25.
During the summer months these frontal depressions travel well to the south, leading to warm high pressure systems dominating the southern part of the state.
26.
On Sunday, temperatures at Anchorage, Alaska, soared to a record 77 degrees as an unusually warm high pressure system ridged inland from the Bering Sea.
27.
Across the central Gulf Coast and Southeast States, a trend toward record warmth will begin Wednesday as a warm high-pressure system expands northward from Florida.
28.
The cause of the drought is a warm high-pressure system thousands of feet aloft that has held steady over Florida for much of the spring.
29.
Temperatures will soar toward 90 degrees on Saturday in Los Angeles as offshore winds blowing around a warm high pressure keep cooling sea breezes at bay.
30.
After a series of record to near-record cool nights in parts of the Rocky Mountains, afternoon heat will build Friday under the auspices of warm high pressure.
