Mill Creek, CA Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Mill Creek, CA Weather Forecast

Current Conditions

Settings
Mill Creek CA weather  - Mostly Cloudy - 73°F
Mostly Cloudy
73°F
Updated 4:25 am
Feels Like 67°F
Humidity 31%
Wind SE 6 mph
Barometer  29.87 in
Dew Point 41°F
Mill Creek CA weather  - Mostly Cloudy - 23°C
Mostly Cloudy
23°C
Updated 4:25 am
Feels Like 19°C
Humidity 31%
Wind SE 10 km/h
Barometer  101.2 kPa
Dew Point 5°C

Mill Creek Weather Forecast

TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Mill Creek, CA Weather - Today Sunny Mill Creek, CA Weather - Tonight Clear Mill Creek, CA Weather - Saturday Sunny Mill Creek, CA Weather - Saturday Night Clear Mill Creek, CA Weather - Sunday Sunny Mill Creek, CA Weather - Sunday Night Clear Mill Creek, CA Weather - Monday Sunny Mill Creek, CA Weather - Monday Night Clear Mill Creek, CA Weather - Tuesday Clear Mill Creek, CA Weather - Tuesday Night Mostly Clear Mill Creek, CA Weather - Wednesday Mostly Clear Mill Creek, CA Weather - Wednesday Night Clear
Sunny Clear Sunny Clear Sunny Clear Sunny Clear Clear Mostly Clear Mostly Clear Clear
Hi: 78°FHi: 26°C
Lo: 54°FLo: 12°C Hi: 71°FHi: 22°C
Lo: 42°FLo: 6°C Hi: 67°FHi: 19°C
Lo: 46°FLo: 8°C Hi: 74°FHi: 23°C
Hi: 73°FHi: 23°C
Lo: 48°FLo: 9°C
Hi: 73°FHi: 23°C
Lo: 48°FLo: 9°C
Hi: 72°FHi: 22°C
Lo: 49°FLo: 9°C
Hi: 72°FHi: 22°C
Lo: 49°FLo: 9°C
Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C
POP = Probability of Precipitation.
Weather Outlook Updated: 201 AM PDT Fri Sep 11 2026 Mill Creek, CA Weather - WeatherWorld.com

Trending Headlines

Mill Creek Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Mill Creek Quick Facts

National Two Day Weather Forecast


E-mail the Mill Creek Weather Forecast

Voice your opinion or tell us about page issues...

Mill Creek Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1230 PM PDT Thu Sep 10 2026

Key Messages

  • Hot, dry and breezy through Thursday, with areas of Moderate HeatRisk and elevated fire weather conditions
  • Notable cool down over the weekend, with near to below normal temperatures expected
  • Breezy onshore winds Thursday-Saturday followed by gustier north winds Saturday night-Monday with elevated to critical fire weather conditions over the weekend

Discussion

...

Today-Friday:

Mid to high level clouds are once again passing through portions of interior NorCal on GOES-West visible satelli...