Claremont

Sweetwater County, California, United States

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

27°

Clear

Feels Like: 23°

Min: 17°

Max: 28°

The next few hours will be overcast, with today reaching 28°C and dropping to 16°C. The coming days will be mostly clear until afternoon, returning in the evening.

Does this forecast seem accurate?

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

28° 26° 24° 22° 20° 19° 18° 18° 17° 18° 18° 18° 18° 17° 16° 16° 18° 27° 29° 29° 30° 30° 29° 27°
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
Today
Tomorrow

Daylight Hours

06:39

Sunrise

18:51

Sunset

12 hours 12 minutes of sunlight today

Moon

Waxing Crescent

11:15

Moonrise

20:45

Moonset

Daily Forecast

Today

17°
28°

Wednesday

16°
30°

Thursday

18°
31°

Friday

20°
33°

Saturday

21°
30°

Sunday

20°
31°

Monday

22°
31°

Tuesday

22°
30°

Wednesday

18°
28°

Thursday

18°
27°

Air Quality Data Available

Upgrade to access real-time air quality data for Claremont.

UV Index

Wear sunscreen
3 Moderate
Low Extreme

Humidity

43% Dry
Low High

Weather in Claremont today, September 15, 2026

Sunshine leads the day in Claremont on September 15, 2026, with a patch of cloud building near 23:00. The broader outlook stays fair despite that temporary thickening.

The temperature range runs from about 17°C up to 28°C. Moisture in the air spans 39%-86%, with the highest values around 23:00. Winds stay light, near 4.5 km/h by 17:00, so the day feels still more than breezy.

Through the afternoon skies look more workable, with cloud near 15% around 23:00. Later outdoor plans have a clearer window than the morning may have suggested. Visibility stays generally good near 16.0 km on average, though it can drop toward 15.5 km in thicker cloud or showers. Sunrise is at 06:39 and sunset at 18:51, giving 12 hours 12 minutes of sunlight today.

Overall, Claremont on September 15, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 28°C.

Frequently asked questions about weather in Claremont

How warm does it get in Claremont?

The warmest month in Claremont is August, with average high temperatures of 31°C. The average temperature during this period is around 25°C.

How cold does it get in Claremont?

The coldest month in Claremont is January, with average low temperatures of 7°C. The average temperature during this period is around 12°C.

What is the wettest time of year in Claremont?

The wettest month in Claremont is January, with an average of 94mm of precipitation.

What is the driest time of year in Claremont?

The driest month in Claremont is July, with an average of 1mm of precipitation.

View full climate insights for Claremont →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)