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Now · 10:54 AM

Lebanon Weather & Hourly Forecast

United States · Indiana · 46052

Sunny
71°F
Sunny
Feels like: 72°F
💧 Humidity 81% 🌡 Pressure 30.15 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 6.0 · High 🌅 Sunrise 7:09 AM 🌇 Sunset 8:24 PM

Hourly Forecast for Lebanon

Today
Sunny · 11:00 AM Sunny
71° 💧 None 💨 7 mph H 81%30.15 inHg
Sunny · 2:00 PM Sunny
75° 💧 None 💨 7 mph H 70%30.15 inHg
Sunny · 5:00 PM Sunny
82° 💧 None 💨 7 mph H 60%30.12 inHg
Sunny · 8:00 PM Sunny
74° 💧 None 💨 6 mph H 79%30.12 inHg
Clear night · 11:00 PM Clear night
67° 💧 None 💨 5 mph H 88%30.15 inHg
Tomorrow
Clear night · 2:00 AM Clear night
62° 💧 None 💨 6 mph H 91%30.15 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
60° 💧 None 💨 7 mph H 92%30.15 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
62° 💧 None 💨 5 mph H 91%30.18 inHg
Partly cloudy · 11:00 AM Partly cloudy
75° 💧 None 💨 6 mph H 74%30.18 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
81° 💧 None 💨 7 mph H 67%30.12 inHg
Overcast · 5:00 PM Overcast
84° 💧 None 💨 3 mph H 71%30.09 inHg
Overcast · 8:00 PM Overcast
77° 💧 None 💨 4 mph H 82%30.06 inHg
Overcast night · 11:00 PM Overcast night
73° 💧 None 💨 8 mph H 78%30.06 inHg
Sunday
Mostly cloudy night · 2:00 AM Mostly cloudy night
69° 💧 None 💨 8 mph H 89%30.06 inHg
Overcast night · 5:00 AM Overcast night
66° 💧 None 💨 10 mph H 80%30.03 inHg
Overcast · 8:00 AM Overcast
65° 💧 None 💨 8 mph H 81%30.06 inHg

In Lebanon and, more broadly, across the state of Indiana: The rest of the day will be marked by clear skies and mild to warm temperatures ranging from 67 to 78 degrees Fahrenheit. Light winds from the northeast will blow at speeds up to 7 mph, with gusts reaching 9 mph. No precipitation is expected, so outdoor plans should be comfortable and dry. As the day progresses, the weather remains stable with plenty of sunshine, making it an ideal time for outdoor activities. Temperatures will gradually stay within the mild to warm range, providing a pleasant atmosphere. Overall, it looks like a calm and clear afternoon ahead.

15-Day Weather Outlook for Lebanon

TomorrowTomorrow Mostly cloudy Mostly cloudy 84°/59° 💧 None 💨 8 mph
Sunday, Aug 30Sun Aug 30 Mostly cloudy Mostly cloudy 84°/65° 💧 None 💨 14 mph
Monday, Aug 31Mon Aug 31 Partly cloudy Partly cloudy 87°/70° 💧 None 💨 15 mph
Tuesday, Sep 1Tue Sep 1 Mostly cloudy Mostly cloudy 89°/73° 💧 None 💨 15 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 90°/73° 💧 None 💨 14 mph
Thursday, Sep 3Thu Sep 3 Partly cloudy Partly cloudy 90°/77° 💧 None 💨 13 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 92°/73° 💧 None 💨 10 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 90°/74° 💧 0.00 in 💨 8 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 89°/70° 💧 0.08 in 💨 10 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 78°/64° 💧 0.05 in 💨 15 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 69°/60° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 75°/56° 💧 0.05 in 💨 11 mph
Thursday, Sep 10Thu Sep 10 Overcast Overcast 70°/50° 💧 None 💨 9 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 75°/52° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 77°/61° 💧 0.03 in 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lebanon

Vertical axis: °F · Color based on temperature
Sunny at 11:00 AM
71° Today 11:00 AM
Sunny at 12:00 PM
72° 12:00 PM
Sunny at 1:00 PM
73° 1:00 PM
Sunny at 2:00 PM
75° 2:00 PM
Sunny at 3:00 PM
78° Today 3:00 PM
Sunny at 4:00 PM
82° 4:00 PM
Sunny at 5:00 PM
82° 5:00 PM
Sunny at 6:00 PM
81° 6:00 PM
Sunny at 7:00 PM
79° Today 7:00 PM
Sunny at 8:00 PM
74° 8:00 PM
Clear night at 9:00 PM
71° 9:00 PM
Clear night at 10:00 PM
68° 10:00 PM
Clear night at 11:00 PM
67° Today 11:00 PM
Clear night at 12:00 AM
65° 12:00 AM
Clear night at 1:00 AM
64° 1:00 AM
Clear night at 2:00 AM
62° 2:00 AM
Clear night at 3:00 AM
61° Tomorrow 3:00 AM
Partly cloudy night at 4:00 AM
60° 4:00 AM
Mostly cloudy night at 5:00 AM
60° 5:00 AM
Mostly cloudy night at 6:00 AM
60° 6:00 AM
Partly cloudy night at 7:00 AM
59° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
62° 8:00 AM
Sunny at 9:00 AM
66° 9:00 AM
Mostly cloudy at 10:00 AM
71° 10:00 AM
Partly cloudy at 11:00 AM
75° Tomorrow 11:00 AM
Mostly cloudy at 12:00 PM
78° 12:00 PM
Mostly cloudy at 1:00 PM
79° 1:00 PM
Mostly cloudy at 2:00 PM
81° 2:00 PM
Overcast at 3:00 PM
83° Tomorrow 3:00 PM
Overcast at 4:00 PM
84° 4:00 PM
Overcast at 5:00 PM
84° 5:00 PM
Overcast at 6:00 PM
82° 6:00 PM
Overcast at 7:00 PM
80° Tomorrow 7:00 PM
Overcast at 8:00 PM
77° 8:00 PM
Overcast night at 9:00 PM
75° 9:00 PM
Overcast night at 10:00 PM
74° 10:00 PM
Overcast night at 11:00 PM
73° Tomorrow 11:00 PM
Overcast night at 12:00 AM
72° 12:00 AM
Overcast night at 1:00 AM
70° 1:00 AM
Mostly cloudy night at 2:00 AM
69° 2:00 AM
Overcast night at 3:00 AM
66° Sunday 3:00 AM
Overcast night at 4:00 AM
66° 4:00 AM
Overcast night at 5:00 AM
66° 5:00 AM
Overcast night at 6:00 AM
65° 6:00 AM
Overcast night at 7:00 AM
65° Sunday 7:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Mostly cloudy at 9:00 AM
68° 9:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Mostly cloudy at 11:00 AM
75° Sunday 11:00 AM
Mostly cloudy at 12:00 PM
78° 12:00 PM
Mostly cloudy at 1:00 PM
80° 1:00 PM
Mostly cloudy at 2:00 PM
81° 2:00 PM
Overcast at 3:00 PM
83° Sunday 3:00 PM
Overcast at 4:00 PM
84° 4:00 PM
Overcast at 5:00 PM
84° 5:00 PM
Overcast at 6:00 PM
84° 6:00 PM
Overcast at 7:00 PM
81° Sunday 7:00 PM
Mostly cloudy at 8:00 PM
77° 8:00 PM
Mostly cloudy night at 9:00 PM
76° 9:00 PM
Partly cloudy night at 10:00 PM
74° 10:00 PM
Partly cloudy night at 11:00 PM
74° Sunday 11:00 PM
Mostly clear night at 12:00 AM
73° 12:00 AM
Mostly clear night at 1:00 AM
73° 1:00 AM
Mostly clear night at 2:00 AM
73° 2:00 AM
Mostly cloudy night at 3:00 AM
73° Monday 3:00 AM
Mostly cloudy night at 4:00 AM
72° 4:00 AM
Mostly cloudy night at 5:00 AM
72° 5:00 AM
Partly cloudy night at 6:00 AM
71° 6:00 AM
Partly cloudy night at 7:00 AM
71° Monday 7:00 AM
Partly cloudy at 8:00 AM
70° 8:00 AM
Mostly sunny at 9:00 AM
72° 9:00 AM
Sunny at 10:00 AM
75° 10:00 AM
Sunny at 11:00 AM
78° Monday 11:00 AM
Sunny at 12:00 PM
81° 12:00 PM
Mostly sunny at 1:00 PM
83° 1:00 PM
Partly cloudy at 2:00 PM
85° 2:00 PM
Overcast at 3:00 PM
86° Monday 3:00 PM
Overcast at 4:00 PM
87° 4:00 PM
Overcast at 5:00 PM
87° 5:00 PM
Overcast at 6:00 PM
87° 6:00 PM
Overcast at 7:00 PM
85° Monday 7:00 PM
Overcast at 8:00 PM
81° 8:00 PM
Mostly clear night at 9:00 PM
80° 9:00 PM
Partly cloudy night at 10:00 PM
80° 10:00 PM
Partly cloudy night at 11:00 PM
79° Monday 11:00 PM
Partly cloudy night at 12:00 AM
79° 12:00 AM
Partly cloudy night at 1:00 AM
80° 1:00 AM
Partly cloudy night at 2:00 AM
80° 2:00 AM
Overcast night at 3:00 AM
78° Tuesday 3:00 AM
Overcast night at 4:00 AM
78° 4:00 AM
Overcast night at 5:00 AM
77° 5:00 AM
Overcast night at 6:00 AM
76° 6:00 AM
Overcast night at 7:00 AM
76° Tuesday 7:00 AM
Overcast at 8:00 AM
73° 8:00 AM
Overcast at 9:00 AM
74° 9:00 AM
Overcast at 10:00 AM
77° 10:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Lebanon

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 5,3µg/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 5,8µg/m³

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

O₃ Ozone Good 35,2µg/m³

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

NO₂ Nitrogen dioxide Good 3,9µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Lebanon

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 7,0High 😊Good
Tomorrow UV 5,0Moderate 😐Moderate
Sunday UV 7,0High 😐Moderate
Monday UV 7,0High 😐Moderate
Tuesday UV 8,0Very high 🙂Fair
Wednesday UV 8,0Very high Unavailable
Thursday UV 8,0Very high Unavailable
Hourly UV index today
11:00 AMUV 7,0 12:00 PMUV 7,0 1:00 PMUV 7,0 2:00 PMUV 7,0 3:00 PMUV 7,0 4:00 PMUV 7,0 5:00 PMUV 6,0 6:00 PMUV 6,0 7:00 PMUV 6,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

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

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Lebanon

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Monday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Monday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tuesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tuesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.47 Population: 17,812

Forecast data for Lebanon were last refreshed today at 10:54 AM. The current forecast period extends through 30/08/2026 at 8:00 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.