Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Heat Advisory until March 20, 08:00 PM PDT

Current conditions at

Half Moon Bay Airport (KHAF)

Lat: 37.5136°NLon: 122.4996°WElev: 65.0ft.

haze

72°F

22°C

Humidity	73%
Wind Speed	SSE 6 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	63°F (17°C)
Visibility	5.00 mi
Last update	19 Mar 01:55 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Montara CA

Heat Advisory March 19, 02:05pm until March 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory March 19, 02:05pm until March 20, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
This Afternoon
High: 83 °F
Sunny
Tonight
Low: 56 °F
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 70 °F
Partly Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
Sunday
High: 67 °F
Mostly Sunny
Sunday Night
Low: 48 °F
Mostly Clear