Weather forecast for 10 days
Index, WA

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Weather forecast for the weekend

Saturday, Jun 21.

Showers
5:05 am

9:10 pm
PDT
Showers
59°F / 50°F
  • Wind: 4mph W
  • Humidity: 92%
  • Precip. probability: 66%
  • Precipitation: 0.47"
  • UV index: 3
On Saturday, in Index, showers will occur, with brief dry spells in between.
The chance of rain is high, and precipitation will be moderate. Temperature is predicted to reach a high of a refreshing 59°F during the day, slightly dropping to a low of a fresh 50°F at night.
The expected high of 59°F appears seasonally off, better matching May's typical values.
Sunrise will be at 5:05 am and sunset at 9:10 pm; the daylight will last for 16h and 5min.

Sunday, Jun 22.

AM Showers
5:05 am

9:10 pm
PDT
AM Showers
68°F / 52°F
  • Wind: 5mph WNW
  • Humidity: 78%
  • Precip. probability: 39%
  • Precipitation: 0.35"
  • UV index: 3
On Sunday, in Index, a few scattered rain showers could develop in the morning.
The likelihood of rain is low, and light precipitation is anticipated. Temperatures will oscillate between an agreeable 68°F at their highest and a crisp 51.8°F at their lowest.
Sunday's high temperature will mirror the usual June maximum of 64.9°F.
Sunrise will be at 5:05 am and sunset at 9:10 pm; the daylight will last for 16h and 5min.

Frequently asked questions

What is the weather forecast for Index for Saturday?
On Saturday, light showers are likely, with some brief dry spells throughout the day.
Will it rain on Saturday?
With a probability of 66%, moderate precipitation of 0.47" is anticipated on Saturday in Index.
What will be the highest temperature in Index on Saturday?
On Saturday, the maximum temperature will be 59°F, while the minimum temperature will be 50°F.
What is the weather forecast for Index for Sunday?
On Sunday, in Index, expect a damp start with early morning showers.
Will it rain on Sunday?
Light precipitation of 0.35" is expected on Sunday. The likelihood of rainfall is 39%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 68°F, while the minimum temperature will be 51.8°F.
What is the weather forecast for Index for the next ten days?
In Index, a combination of overcast, rain-soaked and clear weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Wednesday, Saturday through Monday in Index. Saturday, with moderate precipitation of 0.47", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 55.4°F and 78.8°F, while the minimum temperature will be between 46.4°F and 57.2°F.
What will be the warmest and the coldest days?
The warmest days will be Monday and next Tuesday, with a maximum of 78.8°F. With a maximum temperature of 55.4°F, Friday will be the coldest day.

Long-term weather forecast

TueJun 17.
  • 73°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph W
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:05 am 9:09 pm PDT
WedJun 18.
  • 64°F
  • 46°F
Showers
Showers
  • Wind: 7mph W
  • Humidity: 81%
  • UV index: 6
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • 5:05 am 9:09 pm PDT
ThuJun 19.
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0.16"
  • 5:05 am 9:10 pm PDT
FriJun 20.
  • 55°F
  • 48°F
Rain
Rain
  • Wind: 6mph W
  • Humidity: 87%
  • UV index: 3
  • Precip. probability: 73%
  • Precipitation: 0"
  • 5:05 am 9:10 pm PDT
SatJun 21.
  • 59°F
  • 50°F
Showers
Showers
  • Wind: 4mph W
  • Humidity: 92%
  • UV index: 3
  • Precip. probability: 66%
  • Precipitation: 0.47"
  • 5:05 am 9:10 pm PDT
SunJun 22.
  • 68°F
  • 52°F
AM Showers
AM Showers
  • Wind: 5mph WNW
  • Humidity: 78%
  • UV index: 3
  • Precip. probability: 39%
  • Precipitation: 0.35"
  • 5:05 am 9:10 pm PDT
MonJun 23.
  • 79°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NW
  • Humidity: 59%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0.04"
  • 5:06 am 9:10 pm PDT
TueJun 24.
  • 79°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:06 am 9:11 pm PDT
WedJun 25.
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Humidity: 66%
  • UV index: 7
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:06 am 9:11 pm PDT
ThuJun 26.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:07 am 9:11 pm PDT
Over the next ten days, a mix of gloomy, rain-filled and sunny weather is forecasted.
Rain is predicted for Wednesday, Saturday through Monday.
Temperature fluctuation will be noticeable in the upcoming days. The maximum temperature will vary between 55.4°F and 78.8°F, while nighttime temperatures are expected to vary from 46.4°F to 57.2°F.
The warmest days will be Monday and next Tuesday, with a maximum of 78.8°F; with the highest temperature of 55.4°F, Friday will be the coldest day.
Updated: Jun 17, 2025 @ 07:11:02 UTC
Published by: Weather U.S. | About Us
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