| In response to a low-pressure system on the
Canadian prairies, stiff southerly breezes will develop in Oklahoma and
continue bring northward a maritime tropical air mass with mixture of light
Mesoamerican smoke and moderate Saharan dust.
This pattern supports mostly sunny skies with only isolated rain
showers; however, the persistent breezes and maritime origin portend low
ozone. Temperatures will increase next
week as a heat ridge develops in the Midwestern states, but the steady
southerly flow will persist. |