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Now · 2:41 AM

Petroleum Weather & Hourly Forecast

United States · Indiana

Clear night
61°F
Clear night
Feels like: 61°F
💧 Humidity 87% 🌡 Pressure 30.15 inHg 💨 Wind 6 mph 👁 Visibility 6.2 mi Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:04 AM 🌇 Sunset 8:18 PM

Hourly Forecast for Petroleum

Today
Clear night · 3:00 AM Clear night
61° 💧 None 💨 6 mph H 87%30.15 inHg
Clear night · 6:00 AM Clear night
61° 💧 None 💨 5 mph H 90%30.15 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
67° 💧 None 💨 5 mph H 84%30.18 inHg
Overcast · 12:00 PM Overcast
76° 💧 None 💨 6 mph H 73%30.18 inHg
Overcast · 3:00 PM Overcast
80° 💧 None 💨 4 mph H 69%30.12 inHg
Overcast · 6:00 PM Overcast
81° 💧 None 💨 4 mph H 71%30.06 inHg
Overcast night · 9:00 PM Overcast night
73° 💧 None 💨 3 mph H 81%30.09 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
70° 💧 None 💨 7 mph H 87%30.06 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
67° 💧 None 💨 7 mph H 86%30.06 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
66° 💧 0.00 in 💨 8 mph H 86%30.06 inHg
Overcast · 9:00 AM Overcast
72° 💧 None 💨 8 mph H 88%30.06 inHg
Overcast · 12:00 PM Overcast
82° 💧 None 💨 12 mph H 72%30.06 inHg
Overcast · 3:00 PM Overcast
82° 💧 None 💨 12 mph H 67%30.03 inHg
Overcast · 6:00 PM Overcast
83° 💧 None 💨 9 mph H 75%29.97 inHg
Overcast night · 9:00 PM Overcast night
74° 💧 None 💨 5 mph H 86%30.00 inHg
Monday
Mostly cloudy night · 12:00 AM Mostly cloudy night
72° 💧 None 💨 7 mph H 81%30.00 inHg

In Petroleum and, more broadly, across the state of Indiana: Clear skies will persist through the evening, with temperatures remaining mild to warm, ranging from 72 to 79 degrees Fahrenheit. Light eastward winds will blow at around 4 mph, with occasional gusts up to 5 mph. No precipitation is expected overnight, making for a calm and comfortable evening. As the night progresses, temperatures are likely to gradually decrease, but conditions are expected to stay dry and tranquil. This pattern should continue into the early morning hours, with clear skies and gentle breezes. Overall, residents can anticipate a peaceful night with pleasant weather conditions.

15-Day Weather Outlook for Petroleum

TomorrowTomorrow Light rain Light rain 86°/66° 💧 0.00 in 💨 12 mph
Monday, Aug 31Mon Aug 31 Overcast Overcast 83°/68° 💧 None 💨 14 mph
Tuesday, Sep 1Tue Sep 1 Light rain Light rain 88°/71° 💧 0.01 in 💨 15 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 88°/74° 💧 None 💨 17 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 83°/67° 💧 0.03 in 💨 7 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 78°/67° 💧 0.10 in 💨 10 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 75°/68° 💧 0.13 in 💨 9 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 75°/61° 💧 0.01 in 💨 10 mph
Monday, Sep 7Mon Sep 7 Partly cloudy Partly cloudy 80°/57° 💧 None 💨 8 mph
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 84°/63° 💧 None 💨 14 mph
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 88°/73° 💧 None 💨 15 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 88°/73° 💧 0.10 in 💨 14 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 73°/57° 💧 None 💨 12 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 73°/54° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 82°/61° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Petroleum

Vertical axis: °F · Color based on temperature
Clear night at 3:00 AM
61° Today 3:00 AM
Clear night at 4:00 AM
61° 4:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
61° 6:00 AM
Clear night at 7:00 AM
60° Today 7:00 AM
Mostly sunny at 8:00 AM
63° 8:00 AM
Mostly cloudy at 9:00 AM
67° 9:00 AM
Mostly cloudy at 10:00 AM
70° 10:00 AM
Overcast at 11:00 AM
74° Today 11:00 AM
Overcast at 12:00 PM
76° 12:00 PM
Overcast at 1:00 PM
78° 1:00 PM
Overcast at 2:00 PM
79° 2:00 PM
Overcast at 3:00 PM
80° Today 3:00 PM
Overcast at 4:00 PM
81° 4:00 PM
Overcast at 5:00 PM
81° 5:00 PM
Overcast at 6:00 PM
81° 6:00 PM
Overcast at 7:00 PM
79° Today 7:00 PM
Overcast at 8:00 PM
75° 8:00 PM
Overcast night at 9:00 PM
73° 9:00 PM
Overcast night at 10:00 PM
72° 10:00 PM
Overcast night at 11:00 PM
71° Today 11:00 PM
Overcast night at 12:00 AM
70° 12:00 AM
Overcast night at 1:00 AM
69° 1:00 AM
Overcast night at 2:00 AM
68° 2:00 AM
Mostly cloudy night at 3:00 AM
67° Tomorrow 3:00 AM
Partly cloudy night at 4:00 AM
67° 4:00 AM
Partly cloudy night at 5:00 AM
66° 5:00 AM
Partly cloudy night at 6:00 AM
66° 6:00 AM
Light rain at 7:00 AM
66° Tomorrow 7:00 AM
Partly cloudy at 8:00 AM
69° 8:00 AM
Overcast at 9:00 AM
72° 9:00 AM
Overcast at 10:00 AM
76° 10:00 AM
Overcast at 11:00 AM
80° Tomorrow 11:00 AM
Overcast at 12:00 PM
82° 12:00 PM
Overcast at 1:00 PM
85° 1:00 PM
Overcast at 2:00 PM
86° 2:00 PM
Overcast at 3:00 PM
82° Tomorrow 3:00 PM
Overcast at 4:00 PM
83° 4:00 PM
Overcast at 5:00 PM
83° 5:00 PM
Overcast at 6:00 PM
83° 6:00 PM
Overcast at 7:00 PM
81° Tomorrow 7:00 PM
Mostly cloudy at 8:00 PM
77° 8:00 PM
Overcast night at 9:00 PM
74° 9:00 PM
Mostly cloudy night at 10:00 PM
73° 10:00 PM
Mostly cloudy night at 11:00 PM
73° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
72° 12:00 AM
Mostly cloudy night at 1:00 AM
72° 1:00 AM
Mostly cloudy night at 2:00 AM
71° 2:00 AM
Partly cloudy night at 3:00 AM
71° Monday 3:00 AM
Partly cloudy night at 4:00 AM
70° 4:00 AM
Partly cloudy night at 5:00 AM
69° 5:00 AM
Mostly cloudy night at 6:00 AM
71° 6:00 AM
Mostly cloudy night at 7:00 AM
70° Monday 7:00 AM
Mostly cloudy at 8:00 AM
68° 8:00 AM
Overcast at 9:00 AM
69° 9:00 AM
Mostly cloudy at 10:00 AM
74° 10:00 AM
Mostly cloudy at 11:00 AM
72° Monday 11:00 AM
Overcast at 12:00 PM
75° 12:00 PM
Overcast at 1:00 PM
74° 1:00 PM
Mostly cloudy at 2:00 PM
81° 2:00 PM
Overcast at 3:00 PM
83° Monday 3:00 PM
Overcast at 4:00 PM
83° 4:00 PM
Overcast at 5:00 PM
83° 5:00 PM
Overcast at 6:00 PM
83° 6:00 PM
Overcast at 7:00 PM
81° Monday 7:00 PM
Overcast at 8:00 PM
78° 8:00 PM
Overcast night at 9:00 PM
77° 9:00 PM
Overcast night at 10:00 PM
78° 10:00 PM
Overcast night at 11:00 PM
80° Monday 11:00 PM
Overcast night at 12:00 AM
80° 12:00 AM
Overcast night at 1:00 AM
79° 1:00 AM
Mostly cloudy night at 2:00 AM
78° 2:00 AM
Mostly cloudy night at 3:00 AM
78° Tuesday 3:00 AM
Mostly cloudy night at 4:00 AM
78° 4:00 AM
Mostly cloudy night at 5:00 AM
77° 5:00 AM
Mostly cloudy night at 6:00 AM
75° 6:00 AM
Light rain at 7:00 AM
71° Tuesday 7:00 AM
Light rain at 8:00 AM
71° 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM
Overcast at 10:00 AM
77° 10:00 AM
Overcast at 11:00 AM
81° Tuesday 11:00 AM
Overcast at 12:00 PM
83° 12:00 PM
Overcast at 1:00 PM
85° 1:00 PM
Mostly cloudy at 2:00 PM
87° 2:00 PM
Partly cloudy at 3:00 PM
88° Tuesday 3:00 PM
Partly cloudy at 4:00 PM
88° 4:00 PM
Mostly cloudy at 5:00 PM
88° 5:00 PM
Mostly cloudy at 6:00 PM
86° 6:00 PM
Mostly cloudy at 7:00 PM
83° Tuesday 7:00 PM
Mostly cloudy at 8:00 PM
80° 8:00 PM
Overcast night at 9:00 PM
79° 9:00 PM
Overcast night at 10:00 PM
78° 10:00 PM
Overcast night at 11:00 PM
78° Tuesday 11:00 PM
Overcast night at 12:00 AM
78° 12:00 AM
Overcast night at 1:00 AM
78° 1:00 AM
Overcast night at 2:00 AM
79° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Petroleum

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 5,1µg/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 5,7µg/m³

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

O₃ Ozone Good 38,6µg/m³

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

NO₂ Nitrogen dioxide Good 4,1µg/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 Petroleum

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 7,1High 😊Good
Tomorrow UV 7,4High 😐Moderate
Monday UV 6,8High 😐Moderate
Tuesday UV 8,0Very high 😐Moderate
Wednesday UV 8,0Very high 😊Good
Thursday UV 7,0High Unavailable
Friday UV 7,0High Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 2,4 11:00 AMUV 4,3 12:00 PMUV 5,8 1:00 PMUV 6,9 2:00 PMUV 7,1 3:00 PMUV 5,6 4:00 PMUV 4,2 5:00 PMUV 2,5 6:00 PMUV 1,0
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 Petroleum

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 3:00 AM 4:00 AM 5:00 AM 6:00 AM Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM 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 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 Tuesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tuesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tuesday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tuesday 11:00 PM 12:00 AM 1:00 AM 2:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.38 Population: 34

Forecast data for Petroleum were last refreshed today at 2:41 AM. The current forecast period extends through 31/08/2026 at 12:00 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.