Home / California / North Bay Interior Valleys

Heat in North Bay Interior Valleys, California

Heat June 21, 2022 · North Bay Interior Valleys, California

What the National Weather Service wrote

Downtown Napa and Santa Rosa reached 104 degrees. Several other cities in the valleys reached the low to mid 100s.

The wider storm

A strong ridge of high pressure developed over the area along with light offshore flow, allowing temperatures to soar into the 90s to low 100s for all areas, except parts of the immediate coastline. A head advisory was issued for all but coastal zones from late morning through the evening of June 21.

Source: NOAA Storm Events Database, event 1043083. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.