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Current weather in Mentone is broken clouds.

Where can I find the hourly weather forecast for Mentone?

This page shows hourly weather forecast for Mentone, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Mentone updated regularly?

Weather data for Mentone is updated regularly with the latest available observations and forecasts.

Now · 8:06 AM

Mentone Weather & Hourly Forecast

United States · California · 92359

72°F

Mostly cloudy

Feels like: 75°F

💧 Humidity 71% 🌡 Pressure 29.97 inHg 💨 Wind 3 mph 👁 Visibility 24.0 mi ☁ Clouds 91% ☀️ UV index 0.7 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Mentone

Today

9:00 AM

Overcast

77° 💧 0.003 in 💨 3 mph H 55%29.97 inHg

12:00 PM

Light rain

75° 💧 0.074 in 💨 1 mph H 67%30.00 inHg

3:00 PM

Light rain

73° 💧 0.038 in 💨 1 mph H 86%29.97 inHg

6:00 PM

Overcast

74° 💧 0.001 in 💨 1 mph H 61%29.94 inHg

9:00 PM

Mostly clear night

69° 💧 None 💨 3 mph H 63%29.97 inHg

Tomorrow

12:00 AM

Clear night

69° 💧 None 💨 1 mph H 63%29.94 inHg

3:00 AM

Partly cloudy night

70° 💧 None 💨 1 mph H 57%29.94 inHg

6:00 AM

Mostly cloudy night

69° 💧 None 💨 1 mph H 57%29.97 inHg

9:00 AM

Partly cloudy

78° 💧 None 💨 1 mph H 49%29.97 inHg

12:00 PM

Overcast

82° 💧 None 💨 1 mph H 43%30.00 inHg

3:00 PM

Sunny

85° 💧 None 💨 3 mph H 40%29.94 inHg

6:00 PM

Sunny

81° 💧 None 💨 1 mph H 52%29.94 inHg

9:00 PM

Clear night

75° 💧 None 💨 1 mph H 65%29.97 inHg

Wednesday

12:00 AM

Clear night

71° 💧 None 💨 2 mph H 70%30.00 inHg

3:00 AM

Clear night

70° 💧 None 💨 3 mph H 71%29.97 inHg

6:00 AM

Clear night

70° 💧 None 💨 2 mph H 68%30.00 inHg

Today

9:00 AM

Overcast

77° 💧 None 💨 3 mph H 55%29.97 inHg

10:00 AM

Overcast

78° 💧 None 💨 4 mph H 52%30.00 inHg

11:00 AM

Overcast

78° 💧 0.003 in 💨 3 mph H 54%30.00 inHg

12:00 PM

Light rain

75° 💧 0.020 in 💨 1 mph H 67%30.00 inHg

1:00 PM

Light rain

72° 💧 0.023 in 💨 2 mph H 80%30.00 inHg

2:00 PM

Light rain

73° 💧 0.031 in 💨 3 mph H 78%30.00 inHg

3:00 PM

Light rain

73° 💧 0.033 in 💨 1 mph H 86%29.97 inHg

4:00 PM

Light rain

73° 💧 0.005 in 💨 2 mph H 79%29.97 inHg

5:00 PM

Overcast

75° 💧 0.000 in 💨 2 mph H 56%29.94 inHg

6:00 PM

Overcast

74° 💧 0.001 in 💨 1 mph H 61%29.94 inHg

7:00 PM

Overcast

72° 💧 None 💨 2 mph H 65%29.94 inHg

8:00 PM

Partly cloudy night

70° 💧 None 💨 2 mph H 65%29.94 inHg

9:00 PM

Mostly clear night

69° 💧 None 💨 3 mph H 63%29.97 inHg

10:00 PM

Clear night

68° 💧 None 💨 2 mph H 65%29.97 inHg

11:00 PM

Clear night

69° 💧 None 💨 2 mph H 64%29.94 inHg

Tomorrow

12:00 AM

Clear night

69° 💧 None 💨 1 mph H 63%29.94 inHg

1:00 AM

Clear night

70° 💧 None 💨 2 mph H 59%29.94 inHg

2:00 AM

Mostly clear night

70° 💧 None 💨 1 mph H 57%29.94 inHg

3:00 AM

Partly cloudy night

70° 💧 None 💨 1 mph H 57%29.94 inHg

4:00 AM

Mostly cloudy night

70° 💧 None 💨 1 mph H 57%29.94 inHg

5:00 AM

Overcast night

70° 💧 None 💨 1 mph H 57%29.94 inHg

6:00 AM

Mostly cloudy night

69° 💧 None 💨 1 mph H 57%29.97 inHg

7:00 AM

Overcast

70° 💧 None 💨 1 mph H 58%29.97 inHg

8:00 AM

Overcast

74° 💧 None 💨 1 mph H 57%29.97 inHg

9:00 AM

Partly cloudy

78° 💧 None 💨 1 mph H 49%29.97 inHg

10:00 AM

Partly cloudy

80° 💧 None 💨 3 mph H 48%29.97 inHg

11:00 AM

Mostly cloudy

82° 💧 None 💨 3 mph H 47%30.00 inHg

12:00 PM

Overcast

82° 💧 None 💨 1 mph H 43%30.00 inHg

1:00 PM

Mostly sunny

83° 💧 None 💨 2 mph H 41%29.97 inHg

2:00 PM

Sunny

85° 💧 None 💨 3 mph H 39%29.94 inHg

3:00 PM

Sunny

85° 💧 None 💨 3 mph H 40%29.94 inHg

4:00 PM

Sunny

84° 💧 None 💨 3 mph H 42%29.94 inHg

5:00 PM

Sunny

83° 💧 None 💨 2 mph H 46%29.91 inHg

6:00 PM

Sunny

81° 💧 None 💨 1 mph H 52%29.94 inHg

7:00 PM

Sunny

76° 💧 None 💨 1 mph H 65%29.94 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 1 mph H 65%29.97 inHg

9:00 PM

Clear night

75° 💧 None 💨 1 mph H 65%29.97 inHg

10:00 PM

Clear night

73° 💧 None 💨 2 mph H 67%30.00 inHg

11:00 PM

Clear night

72° 💧 None 💨 2 mph H 69%30.00 inHg

Wednesday

12:00 AM

Clear night

71° 💧 None 💨 2 mph H 70%30.00 inHg

1:00 AM

Clear night

70° 💧 None 💨 2 mph H 72%30.00 inHg

2:00 AM

Clear night

70° 💧 None 💨 2 mph H 71%30.00 inHg

3:00 AM

Clear night

70° 💧 None 💨 3 mph H 71%29.97 inHg

4:00 AM

Clear night

70° 💧 None 💨 2 mph H 71%29.97 inHg

5:00 AM

Clear night

70° 💧 None 💨 2 mph H 70%29.97 inHg

6:00 AM

Clear night

70° 💧 None 💨 2 mph H 68%30.00 inHg

7:00 AM

Sunny

70° 💧 None 💨 2 mph H 64%30.00 inHg

8:00 AM

Sunny

78° 💧 None 💨 1 mph H 58%30.03 inHg

9:00 AM

Sunny

84° 💧 None 💨 2 mph H 48%30.03 inHg

10:00 AM

Sunny

86° 💧 None 💨 3 mph H 48%30.03 inHg

11:00 AM

Sunny

88° 💧 None 💨 3 mph H 42%30.03 inHg

12:00 PM

Sunny

90° 💧 None 💨 3 mph H 36%30.00 inHg

1:00 PM

Sunny

91° 💧 None 💨 3 mph H 34%30.00 inHg

2:00 PM

Sunny

91° 💧 None 💨 5 mph H 36%29.97 inHg

3:00 PM

Sunny

90° 💧 None 💨 4 mph H 39%29.97 inHg

4:00 PM

Sunny

89° 💧 None 💨 4 mph H 40%29.97 inHg

5:00 PM

Sunny

87° 💧 None 💨 2 mph H 43%29.97 inHg

Thursday

2:00 AM

Clear night

77° 💧 None 💨 1 mph H 51%30.00 inHg

5:00 AM

Clear night

76° 💧 None 💨 1 mph H 54%29.97 inHg

8:00 AM

Sunny

81° 💧 None 💨 2 mph H 48%30.00 inHg

11:00 AM

Sunny

87° 💧 None 💨 3 mph H 40%30.00 inHg

2:00 PM

Sunny

90° 💧 None 💨 7 mph H 37%29.91 inHg

5:00 PM

Sunny

88° 💧 None 💨 7 mph H 32%29.88 inHg

8:00 PM

Clear night

78° 💧 None 💨 2 mph H 53%29.88 inHg

11:00 PM

Clear night

76° 💧 None 💨 1 mph H 49%29.91 inHg

Friday

2:00 AM

Clear night

76° 💧 None 💨 1 mph H 43%29.88 inHg

5:00 AM

Clear night

74° 💧 None 💨 1 mph H 46%29.88 inHg

8:00 AM

Sunny

78° 💧 None 💨 3 mph H 43%29.88 inHg

11:00 AM

Sunny

85° 💧 None 💨 4 mph H 35%29.88 inHg

2:00 PM

Sunny

89° 💧 None 💨 6 mph H 32%29.83 inHg

5:00 PM

Sunny

84° 💧 None 💨 8 mph H 39%29.80 inHg

8:00 PM

Clear night

74° 💧 None 💨 3 mph H 62%29.85 inHg

11:00 PM

Clear night

71° 💧 None 💨 1 mph H 65%29.88 inHg

Saturday

2:00 AM

Partly cloudy night

68° 💧 None 💨 0 mph H 58%29.88 inHg

5:00 AM

Mostly clear night

68° 💧 None 💨 1 mph H 36%29.88 inHg

8:00 AM

Mostly sunny

73° 💧 None 💨 1 mph H 25%29.91 inHg

11:00 AM

Sunny

82° 💧 None 💨 3 mph H 32%29.91 inHg

2:00 PM

Sunny

87° 💧 None 💨 5 mph H 26%29.88 inHg

5:00 PM

Sunny

85° 💧 None 💨 5 mph H 25%29.83 inHg

8:00 PM

Clear night

72° 💧 None 💨 1 mph H 59%29.88 inHg

11:00 PM

Clear night

68° 💧 None 💨 0 mph H 59%29.91 inHg

Sunday

5:00 AM

Mostly clear night

68° 💧 None 💨 1 mph H 54%29.91 inHg

11:00 AM

Sunny

66° 💧 None 💨 1 mph H 28%29.88 inHg

5:00 PM

Sunny

81° 💧 None 💨 4 mph H 28%29.88 inHg

11:00 PM

Clear night

86° 💧 None 💨 6 mph H 24%29.80 inHg

Monday

5:00 AM

Clear night

70° 💧 None 💨 1 mph H 50%29.85 inHg

11:00 AM

Sunny

71° 💧 None 💨 1 mph H 45%29.83 inHg

5:00 PM

Sunny

87° 💧 None 💨 3 mph H 34%29.83 inHg

11:00 PM

Clear night

86° 💧 None 💨 8 mph H 39%29.80 inHg

Tuesday

5:00 AM

Mostly clear night

73° 💧 None 💨 1 mph H 67%29.91 inHg

11:00 AM

Sunny

72° 💧 None 💨 1 mph H 72%29.91 inHg

5:00 PM

Light rain

81° 💧 None 💨 8 mph H 59%30.00 inHg

11:00 PM

Light rain

77° 💧 None 💨 4 mph H 69%29.94 inHg

Wednesday

5:00 AM

Mostly clear night

69° 💧 None 💨 2 mph H 91%30.03 inHg

11:00 AM

Sunny

66° 💧 None 💨 1 mph H 86%30.00 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 4 mph H 58%30.03 inHg

11:00 PM

Light rain

79° 💧 None 💨 6 mph H 59%29.97 inHg

Thursday

5:00 AM

Clear night

68° 💧 None 💨 1 mph H 82%30.06 inHg

11:00 AM

Sunny

69° 💧 None 💨 1 mph H 41%30.00 inHg

5:00 PM

Sunny

85° 💧 None 💨 4 mph H 27%30.06 inHg

11:00 PM

Clear night

87° 💧 None 💨 6 mph H 25%29.97 inHg

Friday

5:00 AM

Clear night

72° 💧 None 💨 2 mph H 42%30.03 inHg

11:00 AM

Sunny

73° 💧 None 💨 1 mph H 37%30.00 inHg

5:00 PM

Sunny

88° 💧 None 💨 4 mph H 26%30.03 inHg

11:00 PM

Mostly clear night

90° 💧 None 💨 8 mph H 25%29.91 inHg

Saturday

5:00 AM

Clear night

74° 💧 None 💨 1 mph H 43%30.00 inHg

11:00 AM

Sunny

73° 💧 None 💨 1 mph H 42%29.94 inHg

5:00 PM

Sunny

88° 💧 None 💨 4 mph H 28%29.97 inHg

11:00 PM

Clear night

89° 💧 None 💨 7 mph H 23%29.85 inHg

Sunday

5:00 AM

Clear night

72° 💧 None 💨 1 mph H 48%29.94 inHg

11:00 AM

Sunny

69° 💧 None 💨 1 mph H 41%29.91 inHg

5:00 PM

Sunny

84° 💧 None 💨 4 mph H 31%29.97 inHg

11:00 PM

Clear night

87° 💧 None 💨 7 mph H 27%29.85 inHg

Monday

5:00 AM

Clear night

70° 💧 None 💨 0 mph H 55%29.97 inHg

11:00 AM

Sunny

68° 💧 None 💨 0 mph H 44%29.97 inHg

5:00 PM

Sunny

83° 💧 None 💨 5 mph H 32%30.00 inHg

11:00 PM

Clear night

86° 💧 None 💨 6 mph H 24%29.91 inHg

In Mentone and, more broadly, across the state of California: Today begins with clear skies and warm temperatures, with the morning starting around 59 degrees. As the day progresses, temperatures will climb into the upper 80s to low 90s, making for a hot afternoon. Light northwest winds, averaging around 8 mph with gusts up to 10 mph, will provide some relief from the heat. No precipitation is expected, so outdoor plans should be comfortable under the sunny sky. It’s a good day to stay hydrated and protect yourself from the sun during peak afternoon hours.

15-Day Weather Outlook for Mentone

TomorrowTomorrow

Overcast 85°/68° 💧 None 💨 3 mph

Wednesday, Sep 9Wed Sep 9

Mostly sunny 91°/70° 💧 None 💨 5 mph

Thursday, Sep 10Thu Sep 10

Sunny 91°/76° 💧 0.241 in 💨 5 mph

Friday, Sep 11Fri Sep 11

Sunny 89°/75° 💧 None 💨 7 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 88°/68° 💧 None 💨 9 mph

Sunday, Sep 13Sun Sep 13

Mostly sunny 85°/66° 💧 None 💨 6 mph

Monday, Sep 14Mon Sep 14

Sunny 87°/70° 💧 None 💨 6 mph

Tuesday, Sep 15Tue Sep 15

Light rain 86°/72° 💧 0.022 in 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Light rain 80°/66° 💧 0.129 in 💨 4 mph

Thursday, Sep 17Thu Sep 17

Light rain 85°/68° 💧 0.056 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Sunny 88°/72° 💧 None 💨 6 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 90°/73° 💧 None 💨 8 mph

Sunday, Sep 20Sun Sep 20

Sunny 89°/69° 💧 None 💨 7 mph

Monday, Sep 21Mon Sep 21

Sunny 87°/68° 💧 None 💨 7 mph

Tuesday, Sep 22Tue Sep 22

Sunny 86°/86° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Mentone

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Mentone

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 9:00 AM

PM2.5 Fine particles Fair 13,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 16,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 46,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 18,4µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Mentone

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 9,7Very high 🙂Fair

Tomorrow UV 9,9Very high ⚠️Very poor

Wednesday UV 7,4High 😷Poor

Thursday UV 9,6Very high 😐Moderate

Friday UV 8,0Very high 🙂Fair

Saturday UV 8,0Very high —Unavailable

Sunday UV 7,0High —Unavailable

Hourly UV index today

9:00 AMUV 2,3 10:00 AMUV 4,7 11:00 AMUV 7,2 12:00 PMUV 9,3 1:00 PMUV 9,7 2:00 PMUV 8,6 3:00 PMUV 6,3 4:00 PMUV 3,9 5:00 PMUV 1,6 6:00 PMUV 0,4 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Mentone

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · MENTONE, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 8:31 PM–5:01 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 13% Waning Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 44° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min69%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Mentone were last refreshed today at 8:06 AM. The current forecast period extends through 09/09/2026 at 6:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.