Weather forecast for 10 days
Pasadena, CA

Weather forecast for the weekend

Saturday, May 10.

Mostly Sunny
5:52 am

7:45 pm
PDT
Mostly Sunny
97°F / 64°F
  • Wind: 7mph SSW
  • Humidity: 25%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 10
On Saturday, in Pasadena, sunshine will prevail for most of the day.
The daytime temperature will peak at a fiery hot 96.8°F, significantly contrasting with the night's low of a breezy 64.4°F.
The forecast high is higher and more aligned with what is typical in June than in May.
Sunrise will be at 5:52 am and sunset at 7:45 pm; tomorrow's daylight will last for 13h and 52min.

Sunday, May 11.

Partly Cloudy
5:51 am

7:45 pm
PDT
Partly Cloudy
88°F / 59°F
  • Wind: 8mph S
  • Humidity: 31%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 10
On Sunday, in Pasadena, clouds will come and go, but expect bright periods in between.
Significant temperature fluctuations from a high of a hot 87.8°F to a low of a mild 59°F are anticipated.
It will be hotter on Sunday, with temperatures aligning more closely with June's 80.2°F than May's 73.9°F.
Sunrise will be at 5:51 am and sunset at 7:45 pm; the daylight will last for 13h and 54min.

Frequently asked questions

What is the weather forecast for Pasadena for Sunday?
On Sunday, expect a mix of sun and clouds throughout the day.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 87.8°F, while the lowest temperature will be 59°F.
What is the weather forecast for Pasadena for the next ten days?
In Pasadena, a combination of dull and sunny weather is forecasted for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will range between 68°F and 96.8°F, as the minimum temperature will be between 51.8°F and 64.4°F.
What will be the hottest and the coldest days?
The hottest day will be tomorrow, with a maximum of 96.8°F. Tuesday will be the coldest day, with a maximum temperature of 68°F.

Long-term weather forecast

FriMay 9.
  • min.
  • 64°F
Clear
Clear
  • Wind: 7mph NNE
  • Humidity: 40%
  • UV index: 0
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:53 am 7:44 pm PDT
SatMay 10.
  • 97°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSW
  • Humidity: 25%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:52 am 7:45 pm PDT
SunMay 11.
  • 88°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph S
  • Humidity: 31%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:51 am 7:45 pm PDT
MonMay 12.
  • 72°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph S
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:51 am 7:46 pm PDT
TueMay 13.
  • 68°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 52%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:50 am 7:47 pm PDT
WedMay 14.
  • 72°F
  • 54°F
Sunny
Sunny
  • Wind: 9mph SSW
  • Humidity: 49%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:49 am 7:48 pm PDT
ThuMay 15.
  • 73°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph S
  • Humidity: 52%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:48 am 7:48 pm PDT
FriMay 16.
  • 73°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Humidity: 56%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:48 am 7:49 pm PDT
SatMay 17.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Humidity: 59%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:47 am 7:50 pm PDT
SunMay 18.
  • 75°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 55%
  • UV index: 10
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:46 am 7:51 pm PDT
A combination of cloud-filled and sun-filled weather is expected.
Rainfall is not anticipated in Pasadena in the upcoming period.
Significant changes in temperature are expected in the upcoming days. The temperature is expected to swing from 68°F up to 96.8°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 51.8°F and 64.4°F.
Expect the hottest day on Saturday, with temperatures peaking at 96.8°F; the coldest day will be Tuesday, with a maximum of 68°F.
Updated: May 9, 2025 @ 23:16:45 UTC
Published by: Weather Atlas | About Us
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