Currently 60°F in Simi Valley, California, USA
60°F
64°F / 60°F
2 mph NE
0.00"
Monday, September 15, 2025 2:49 AM PDT

Seven Day Forecast for Simi Valley, California

Posted Sunday, September 7, 2025, 5:22 PM
Alert Forecast not current

Near to slightly above normal temperatures will continue today with most areas a few degrees warmer than yesterday. A significant cooling trend will begin Monday, resulting in much cooler than normal temperatures by Wednesday and Thursday as a low pressure system approaches California.

Not Available
Today:
N/A 
N/A 
% chance of precipitation
Predicted Air Quality: good, AQI: 50 (for Simi Valley and Moorpark (courtesy of the VCAPCD)).
Pollen level is rated "medium".
Monday night / Tuesday morning:
N/A 
% chance of precipitation
Not Available
Tuesday:
N/A 
% chance of precipitation
Tuesday night / Wednesday morning:
N/A 
% chance of precipitation
Not Available
Wednesday:
N/A 
% chance of precipitation
Wednesday night / Thursday morning:
N/A 
% chance of precipitation
Not Available
Thursday:
N/A 
% chance of precipitation
Thursday night / Friday morning:
N/A 
% chance of precipitation
Not Available
Friday:
N/A 
% chance of precipitation
Friday night / Saturday morning:
N/A 
% chance of precipitation
Not Available
Saturday:
N/A 
% chance of precipitation
Saturday night / Sunday morning:
N/A 
% chance of precipitation
Not Available
Sunday:
N/A 
% chance of precipitation

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