Local Forecast

Grand Terrace, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Grand Terrace, CA.

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 3:40 AM PDTSaturday 3:40 AM

°F °C
Regional Observations →
66°F

Clear

  • 93° / 64° High / Low
  • 66° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

83%

Dew 60°F

Sun

5:37 AM · 8:01 PM

Rise · Set

Source: ONTARIO (KONT). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

93° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Today

Sunny, with a high near 92. West wind 0 to 10 mph, with gusts as high as 20 mph.

Night

Mostly clear, with a low around 64. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Sunday

93° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Sunny, with a high near 92. Southwest wind 0 to 10 mph.

Night

Mostly clear, with a low around 63. West wind 0 to 10 mph, with gusts as high as 20 mph.

Monday

93° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Sunny, with a high near 93.

Night

Clear, with a low around 62.

Tuesday

93° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Sunny, with a high near 93.

Night

Mostly clear, with a low around 62.

Wednesday

91° 62°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 90.

Night

Mostly clear, with a low around 61.

Grand Terrace, CA Weather Analysis Tools