World > North America > United States > California > McArthur  

McArthur, CA Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

McArthur, CA Weather Forecast

Current Conditions

Settings
McArthur CA weather - Clear - 65°F
Clear
65°F
Updated 9:31 am
Feels Like 56°F
Humidity 52%
Wind ESE 3 mph
Barometer  29.91 in
Dew Point 47°F
McArthur CA weather - Clear - 18°C
Clear
18°C
Updated 9:31 am
Feels Like 13°C
Humidity 52%
Wind ESE 5 km/h
Barometer  101.2 kPa
Dew Point 8°C
WX Settings

McArthur Weather Forecast

TODAY TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY
McArthur, CA Weather - Today Partly Cloudy McArthur, CA Weather - Tonight Partly Cloudy McArthur, CA Weather - Monday Mostly Cloudy McArthur, CA Weather - Monday Night Mostly Clear McArthur, CA Weather - Tuesday Sunny McArthur, CA Weather - Tuesday Night Clear McArthur, CA Weather - Wednesday Mostly Sunny McArthur, CA Weather - Wednesday Night Mostly Clear McArthur, CA Weather - Thursday Mostly Clear McArthur, CA Weather - Thursday Night Partly Cloudy McArthur, CA Weather - Friday Partly Cloudy McArthur, CA Weather - Saturday Mostly Sunny
Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Clear Sunny Clear Mostly Sunny Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Mostly Sunny
Hi: 81°FHi: 27°C
 Lo: 50°FLo: 10°C Hi: 82°FHi: 28°C
 Lo: 49°FLo: 9°C Hi: 80°FHi: 27°C
 Lo: 48°FLo: 9°C Hi: 79°FHi: 26°C
 Hi: 80°FHi: 27°C
Lo: 47°FLo: 8°C		 Hi: 80°FHi: 27°C
Lo: 47°FLo: 8°C		 Hi: 77°FHi: 25°C
Lo: 47°FLo: 8°C		 Hi: 77°FHi: 25°C
Lo: 47°FLo: 8°C		 Hi: 71°FHi: 22°C
POP = Probability of Precipitation.
Weather Outlook Updated: 800 AM PDT Sun Sep 20 2026 McArthur, CA Weather - WeatherWorld.com

Trending Headlines

McArthur Radar Loop

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

McArthur Quick Facts

National Two Day Weather Forecast


E-mail the McArthur Weather Forecast

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

McArthur Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1213 PM PDT Sat Sep 19 2026

Key Messages

  • Seasonable temperatures and dry conditions persist over the weekend with generally offshore winds.
  • Isolated mountain thunderstorm chances along the Sierra south of Highway 50 on Monday.
  • Dry weather remainder of next week with gradual warming trend through the middle of the week.

Discussion

...

This Weekend: Weak ridging aloft will continue to build in over the weekend with a deepening offshore trough then expected to approach the West Coast later in the day on Sunday. Resultant weather ...