Currently 48°F in Simi Valley, California, USA
48°F
51°F / 42°F
2 mph W
0.38"
Wednesday, February 18, 2026 9:43 AM PST

Simi Valley, California Weather Summary
Last 36 Hours

Temperature Winds Hourly Humidity Dewpoint
Time Report Norm Report Norm Max Gusts Precip. Rpt. Norm Rpt. Norm Pressure
1Wed 09:43 AM  48.1°F  59°F  2 mph W  4 mph  8 mph  0.00"  71%  55%  39°F  43°F  30.01"
Wed 09:00 AM  45.9°F  56°F  5 mph W  3 mph  10 mph  0.00"  75%  61%  38°F  42°F  30.00"
Wed 08:00 AM  43.4°F  51°F  calm  3 mph  2 mph  0.00"  91%  66%  41°F  39°F  29.98"
3Wed 07:10 AM  42.1°F  48°F  calm  3 mph  none  ----  90%  68%  39°F  38°F  29.94"
Wed 07:00 AM  42.2°F  48°F  calm  3 mph  6 mph  0.00"  90%  68%  39°F  38°F  29.93"
Wed 06:00 AM  43.5°F  48°F  4 mph NW  3 mph  8 mph  0.00"  89%  68%  40°F  38°F  29.89"
Wed 05:00 AM  44.7°F  49°F  4 mph W  3 mph  13 mph  0.00"  88%  67%  41°F  38°F  29.86"
Wed 04:00 AM  46.3°F  49°F  5 mph W  3 mph  24 mph  0.00"  88%  67%  43°F  38°F  29.86"
Wed 03:00 AM  47.7°F  49°F  9 mph W  3 mph  22 mph  0.00"  93%  67%  46°F  38°F  29.84"
Wed 02:00 AM  47.4°F  49°F  7 mph W  2 mph  43 mph  0.15"  93%  67%  45°F  39°F  29.84"
Wed 01:00 AM  49.0°F  50°F  9 mph W  2 mph  27 mph  0.23"  97%  67%  48°F  39°F  29.84"
2Wed 12:00 AM  50.6°F  50°F  11 mph SW  2 mph  32 mph  0.15"  92%  67%  48°F  39°F  29.86"
Tue 11:00 PM  50.4°F  51°F  7 mph SW  2 mph  19 mph  0.05"  95%  66%  49°F  40°F  29.87"
Tue 10:00 PM  49.5°F  52°F  8 mph SW  2 mph  19 mph  0.17"  95%  65%  48°F  40°F  29.89"
Tue 09:00 PM  50.0°F  53°F  6 mph SW  2 mph  11 mph  0.05"  93%  64%  48°F  40°F  29.91"
Tue 08:00 PM  50.1°F  54°F  4 mph SE  2 mph  7 mph  0.08"  91%  62%  48°F  41°F  29.92"
Tue 07:00 PM  49.8°F  57°F  3 mph S  2 mph  8 mph  0.02"  91%  60%  47°F  42°F  29.95"
Tue 06:00 PM  50.2°F  59°F  3 mph W  3 mph  15 mph  0.07"  91%  56%  48°F  43°F  29.97"
Tue 05:00 PM  52.9°F  62°F  1 mph S  4 mph  17 mph  0.00"  78%  51%  46°F  43°F  29.96"
Tue 04:00 PM  53.5°F  64°F  4 mph SW  5 mph  19 mph  0.00"  78%  48%  47°F  43°F  29.97"
Tue 03:00 PM  53.0°F  66°F  3 mph S  5 mph  16 mph  0.00"  79%  45%  46°F  43°F  29.98"
Tue 02:00 PM  51.6°F  67°F  5 mph SW  5 mph  14 mph  0.05"  90%  43%  49°F  43°F  30.00"
Tue 01:00 PM  53.8°F  66°F  4 mph W  5 mph  14 mph  0.00"  74%  43%  46°F  42°F  30.02"
Tue 12:00 PM  55.1°F  65°F  4 mph SW  4 mph  14 mph  0.00"  71%  44%  45°F  42°F  30.04"
Tue 11:00 AM  51.6°F  63°F  5 mph W  5 mph  11 mph  0.01"  86%  47%  47°F  42°F  30.07"
Tue 10:00 AM  50.6°F  60°F  3 mph S  4 mph  8 mph  0.00"  96%  53%  49°F  43°F  30.06"
Tue 09:00 AM  49.5°F  56°F  4 mph SE  3 mph  7 mph  0.00"  96%  61%  48°F  42°F  30.05"
Tue 08:00 AM  47.5°F  51°F  calm  3 mph  4 mph  0.00"  95%  66%  46°F  39°F  30.02"
Tue 07:00 AM  46.0°F  48°F  calm  3 mph  2 mph  0.00"  95%  67%  45°F  38°F  30.00"
Tue 06:00 AM  46.0°F  49°F  calm  3 mph  2 mph  0.00"  95%  67%  45°F  38°F  29.98"
Tue 05:00 AM  45.8°F  49°F  calm  3 mph  7 mph  0.03"  95%  67%  44°F  38°F  29.95"
Tue 04:00 AM  44.8°F  49°F  2 mph W  3 mph  5 mph  0.00"  95%  67%  43°F  38°F  29.93"
Tue 03:00 AM  46.1°F  49°F  calm  3 mph  2 mph  0.00"  95%  67%  45°F  38°F  29.92"
Tue 02:00 AM  46.4°F  50°F  calm  2 mph  3 mph  0.00"  95%  67%  45°F  39°F  29.92"
Tue 01:00 AM  45.9°F  50°F  calm  2 mph  3 mph  0.00"  95%  67%  45°F  39°F  29.92"
Tue 12:00 AM  46.9°F  51°F  calm  2 mph  6 mph  0.05"  95%  67%  46°F  39°F  29.90"
Mon 11:00 PM  47.3°F  51°F  3 mph W  2 mph  9 mph  0.05"  95%  66%  46°F  40°F  29.90"
Mon 10:00 PM  47.2°F  52°F  2 mph W  2 mph  5 mph  0.01"  95%  66%  46°F  40°F  29.86"

  1. Current weather data. No green row appears if the current weather data is also the high or low for the current day.
  2. High temperature for the current day.
  3. Low temperature for the current day.

The Simi Valley, California weather pages are a service of WeatherCurrents.
Copyright ©Wed Feb 18 09:43:55 PST 2026  WeatherCurrents. All rights reserved. - Submit questions and comments - Privacy Policy

This page automatically refreshes every 10 minutes.