San Bernardino International Airport Weather Forecast

Local 7-day forecast

86°

Sunny

Track current conditions, temperature changes, wind, and the full daily outlook for San Bernardino International Airport in one place.

Thursday, July 2, 2026

Wind: 0 to 10 mph SW

Thursday

Sunny, with a high near 86.

Local 7-day forecast

Local Weather Overview

This forecast page for San Bernardino International Airport is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 28, 2026 5:54 PM PDT.

The active forecast window currently covers Jul 2 to Jul 4, 2026 for San Bernardino International Airport.

Page Snapshot

Page focus: city weather
Forecast window: Jul 2 to Jul 4, 2026
Latest sync: Jun 28, 2026 5:54 PM PDT
Forecast office: SGX
Source: NOAA / NWS

Next High

86°F

Thursday

Next Low

59°F

Thursday Night

Rain Outlook

Periods mentioning precipitation

Windiest

0 to 10 mph

Thursday

Daily Outlook

Today

Jul 2

Sunny

86 °F

/ 59°F

Wind 0 to 10 mph

Fri

Jul 3

Mostly Sunny

90 °F

/ 62°F

Wind 0 to 10 mph

Sat

Jul 4

Sunny

92 °F

/ 63°F

Wind 0 to 10 mph

This Week in San Bernardino International Airport

Independence Day looks like the warmest upcoming period in San Bernardino International Airport at 92 degrees F.

Thursday Night is the coolest period ahead with temperatures near 59 degrees F.

The strongest winds are forecast for Thursday at about 0 to 10 mph SW.

The forecast from Jul 2 through Jul 4 stays mostly dry.

Forecast Details

Last updated: Jun 28, 2026 5:54 PM PDT
Coverage: 4 days
Time zone: America/Los_Angeles
Forecast office: SGX
Radar station: KSOX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Thursday Night

Jul 2

59°F

Partly Cloudy

0 to 10 mph S

Partly cloudy, with a low around 59.

Friday

Jul 3

90°F

Mostly Sunny

0 to 10 mph SW

Mostly sunny, with a high near 90.

Friday Night

Jul 3

62°F

Partly Cloudy

0 to 10 mph NW

Partly cloudy, with a low around 62.

Independence Day

Jul 4

92°F

Sunny

0 to 10 mph W

Sunny, with a high near 92.

Saturday Night

Jul 4

63°F

Mostly Clear

0 to 10 mph W

Mostly clear, with a low around 63.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Thursday Jul 2	Sunny	86°F	0 to 10 mph SW	Sunny, with a high near 86.
Thursday Night Jul 2	Partly Cloudy	59°F	0 to 10 mph S	Partly cloudy, with a low around 59.
Friday Jul 3	Mostly Sunny	90°F	0 to 10 mph SW	Mostly sunny, with a high near 90.
Friday Night Jul 3	Partly Cloudy	62°F	0 to 10 mph NW	Partly cloudy, with a low around 62.
Independence Day Jul 4	Sunny	92°F	0 to 10 mph W	Sunny, with a high near 92.
Saturday Night Jul 4	Mostly Clear	63°F	0 to 10 mph W	Mostly clear, with a low around 63.

Nearby Forecasts

Explore weather pages for nearby cities and major places around San Bernardino International Airport.

Region Links

San Bernardino County weather

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Statewide weather overview

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.