High 85° · Low 52°
0% chance of rainSunny, with a high near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Amusement park
Six Flags Magic Mountain weather
Valencia, CA
69° now
Today: Sunny, high 85°, 0% chance of rain
Hourly and 7-day forecasts at Six Flags Magic Mountain in Valencia, CA, plus its usual operating season and active weather alerts.
Open year-round
Operates in every month (daily in summer, mostly weekends/select days off-season); Fright Fest Sep–Nov and Holiday in the Park late Nov–early Jan.
From Six Flags Magic Mountain calendar & hours, checked . Dates change each year.
Current conditions
Current weather at Six Flags Magic Mountain
Clear sky
Observed at 8:12 AM local time
69°Feels like 67°
- Humidity
- 45%
- Wind
- 3 mph, gusts 7 mph
- Sunrise
- 7:03 AM
- Sunset
- 6:15 PM
At a glance
Today and Tomorrow at Six Flags Magic Mountain
High 78° · Low 53°
Up to 43% chance of rainSunny, with a high near 78. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Hour by hour
Six Flags Magic Mountain hourly forecast for the next 24 hours
- 58°Sunny0% rain
- 64°Sunny0% rain
- 73°Sunny0% rain
- 79°Sunny0% rain
- 83°Sunny0% rain
- 84°Sunny0% rain
- 85°Sunny0% rain
- 85°Sunny0% rain
- 84°Sunny0% rain
- 81°Sunny0% rain
- 79°Clear0% rain
- 73°Clear0% rain
- 69°Clear0% rain
- 66°Clear0% rain
- 64°Clear0% rain
- 63°Mostly Clear0% rain
- 61°Mostly Clear0% rain
- 59°Mostly Clear0% rain
- 58°Mostly Clear0% rain
- 57°Mostly Clear0% rain
- 56°Mostly Clear0% rain
- 55°Clear0% rain
- 55°Sunny0% rain
- 55°Sunny0% rain
Day by day
Six Flags Magic Mountain 7-day forecast
- SunnyUp to 0% rain85° / 52°
- SunnyUp to 43% rain78° / 53°
- Showers And ThunderstormsUp to 88% rain70° / 50°
- Chance Rain ShowersUp to 50% rain68° / 48°
- SunnyUp to 0% rain73° / 49°
- SunnyUp to 3% rain76° / 50°
- SunnyUp to 5% rain75° / 50°
Forecast from the National Weather Service, updated 7:31 AM local time. Hourly values are for the forecast grid cell containing this location. Current conditions from OpenWeather.
Averages, not a forecast
Six Flags Magic Mountain weather by month
In an average October, highs are near 81° and lows near 56°, with measurable precipitation on about 2 days.
August is usually the warmest month (average high 96°), and December the coldest (average low 44°). February has the most days with precipitation, and August the fewest.
| Month | Avg high | Avg low | Precip. days | Precip. |
|---|---|---|---|---|
| January | 63° | 47° | 5 | 4.2 in |
| February | 65° | 45° | 6 | 4.4 in |
| March | 70° | 47° | 4 | 2.9 in |
| April | 74° | 49° | 3 | 0.8 in |
| May | 81° | 54° | 1 | 0.3 in |
| June | 87° | 57° | 0 | 0.0 in |
| July | 94° | 63° | 0 | 0.0 in |
| August | 96° | 64° | 0 | 0.0 in |
| September | 91° | 62° | 1 | 0.1 in |
| October | 81° | 56° | 2 | 0.5 in |
| November | 71° | 49° | 3 | 0.8 in |
| December | 62° | 44° | 5 | 2.6 in |
NOAA 1991–2020 U.S. Climate Normals from the NEWHALL 5NW, CA US station, 2 miles away and about 700 feet higher than Six Flags Magic Mountain. Precipitation days count days with at least 0.01 inch.
Confirm before you go
Six Flags Magic Mountain location and park links
Check current hours, access, fees, closures, and local guidance with the destination itself.
- Type
- Amusement park
- City
- Valencia, CA
- Address
- 26101 Magic Mountain Pkwy
- Visitor information
- Visit Six Flags Magic Mountain website