Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 3:51 PM

Lemannville Weather & Hourly Forecast

United States · Louisiana · 70346

Mostly cloudy
90°F
Mostly cloudy
Feels like: 103°F
💧 Humidity 69% 🌡 Pressure 29.97 inHg 💨 Wind 8 mph 👁 Visibility 6.2 mi Clouds 78% ☀️ UV index 3.6 · Moderate 🌅 Sunrise 6:41 AM 🌇 Sunset 7:25 PM

Hourly Forecast for Lemannville

Today
Mostly cloudy · 4:00 PM Mostly cloudy
90° 💧 0.00 in 💨 8 mph H 69%29.97 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
87° 💧 None 💨 5 mph H 72%29.94 inHg
Overcast night · 10:00 PM Overcast night
80° 💧 None 💨 6 mph H 82%30.00 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
78° 💧 None 💨 3 mph H 92%29.97 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
77° 💧 None 💨 1 mph H 93%29.94 inHg
Overcast · 7:00 AM Overcast
78° 💧 None 💨 2 mph H 92%29.97 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
89° 💧 None 💨 5 mph H 66%30.00 inHg
Partly cloudy · 1:00 PM Partly cloudy
83° 💧 None 💨 7 mph H 48%29.97 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
80° 💧 None 💨 8 mph H 58%29.91 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
84° 💧 None 💨 4 mph H 72%29.91 inHg
Clear night · 10:00 PM Clear night
80° 💧 None 💨 6 mph H 82%29.94 inHg
Friday
Clear night · 1:00 AM Clear night
77° 💧 None 💨 4 mph H 89%29.94 inHg
Mostly clear night · 4:00 AM Mostly clear night
78° 💧 None 💨 1 mph H 90%29.94 inHg
Mostly sunny · 7:00 AM Mostly sunny
77° 💧 None 💨 3 mph H 90%29.94 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
86° 💧 None 💨 4 mph H 65%29.97 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
93° 💧 None 💨 5 mph H 47%29.97 inHg

In Lemannville and, more broadly, across the state of Louisiana: As the afternoon progresses into the evening, expect mostly cloudy skies with temperatures remaining warm, ranging from the mid-80s to around 87 degrees Fahrenheit. Light southwest winds will continue, with speeds rarely exceeding 5 mph and gusts up to 9 mph. There is a slight chance of rain, with possible accumulations around 0.01 inches, and the probability of precipitation reaching up to 20 percent. Conditions should remain relatively calm, but brief showers cannot be ruled out. Overall, it will stay warm and mostly cloudy through the evening hours with minimal wind activity.

15-Day Weather Outlook for Lemannville

TomorrowTomorrow Partly cloudy Partly cloudy 89°/75° 💧 None 💨 10 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 94°/75° 💧 0.01 in 💨 7 mph
Saturday, Sep 5Sat Sep 5 Moderate rain Moderate rain 93°/75° 💧 0.19 in 💨 8 mph
Sunday, Sep 6Sun Sep 6 Moderate rain Moderate rain 97°/75° 💧 0.15 in 💨 5 mph
Monday, Sep 7Mon Sep 7 Moderate rain Moderate rain 96°/75° 💧 0.27 in 💨 11 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 94°/74° 💧 0.01 in 💨 7 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 95°/75° 💧 0.01 in 💨 7 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 96°/76° 💧 0.19 in 💨 10 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 93°/75° 💧 0.16 in 💨 7 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 93°/75° 💧 None 💨 7 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 94°/75° 💧 0.06 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 95°/76° 💧 0.09 in 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 96°/75° 💧 None 💨 6 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 99°/75° 💧 0.01 in 💨 6 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 97°/75° 💧 0.06 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lemannville

Vertical axis: °F · Color based on temperature
Mostly cloudy at 4:00 PM
90° Today 4:00 PM
Mostly cloudy at 5:00 PM
89° 5:00 PM
Light rain at 6:00 PM
89° 6:00 PM
Mostly cloudy at 7:00 PM
87° 7:00 PM
Overcast night at 8:00 PM
85° Today 8:00 PM
Overcast night at 9:00 PM
81° 9:00 PM
Overcast night at 10:00 PM
80° 10:00 PM
Overcast night at 11:00 PM
80° 11:00 PM
Overcast night at 12:00 AM
79° Tomorrow 12:00 AM
Overcast night at 1:00 AM
78° 1:00 AM
Mostly cloudy night at 2:00 AM
78° 2:00 AM
Mostly cloudy night at 3:00 AM
77° 3:00 AM
Mostly cloudy night at 4:00 AM
77° Tomorrow 4:00 AM
Overcast night at 5:00 AM
75° 5:00 AM
Overcast night at 6:00 AM
75° 6:00 AM
Overcast at 7:00 AM
78° 7:00 AM
Overcast at 8:00 AM
81° Tomorrow 8:00 AM
Overcast at 9:00 AM
85° 9:00 AM
Mostly cloudy at 10:00 AM
89° 10:00 AM
Mostly cloudy at 11:00 AM
86° 11:00 AM
Partly cloudy at 12:00 PM
84° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
83° 1:00 PM
Partly cloudy at 2:00 PM
80° 2:00 PM
Mostly cloudy at 3:00 PM
79° 3:00 PM
Mostly cloudy at 4:00 PM
80° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
81° 5:00 PM
Mostly cloudy at 6:00 PM
83° 6:00 PM
Mostly cloudy at 7:00 PM
84° 7:00 PM
Mostly clear night at 8:00 PM
84° Tomorrow 8:00 PM
Clear night at 9:00 PM
81° 9:00 PM
Clear night at 10:00 PM
80° 10:00 PM
Clear night at 11:00 PM
80° 11:00 PM
Clear night at 12:00 AM
79° Friday 12:00 AM
Clear night at 1:00 AM
77° 1:00 AM
Clear night at 2:00 AM
77° 2:00 AM
Clear night at 3:00 AM
77° 3:00 AM
Mostly clear night at 4:00 AM
78° Friday 4:00 AM
Mostly clear night at 5:00 AM
75° 5:00 AM
Mostly clear night at 6:00 AM
75° 6:00 AM
Mostly sunny at 7:00 AM
77° 7:00 AM
Sunny at 8:00 AM
79° Friday 8:00 AM
Mostly cloudy at 9:00 AM
82° 9:00 AM
Mostly cloudy at 10:00 AM
86° 10:00 AM
Mostly cloudy at 11:00 AM
89° 11:00 AM
Mostly cloudy at 12:00 PM
91° Friday 12:00 PM
Mostly cloudy at 1:00 PM
93° 1:00 PM
Overcast at 2:00 PM
94° 2:00 PM
Overcast at 3:00 PM
94° 3:00 PM
Overcast at 4:00 PM
91° Friday 4:00 PM
Light rain at 5:00 PM
87° 5:00 PM
Overcast at 6:00 PM
85° 6:00 PM
Overcast at 7:00 PM
83° 7:00 PM
Overcast night at 8:00 PM
80° Friday 8:00 PM
Overcast night at 9:00 PM
79° 9:00 PM
Light rain at 10:00 PM
78° 10:00 PM
Overcast night at 11:00 PM
77° 11:00 PM
Mostly cloudy night at 12:00 AM
77° Saturday 12:00 AM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Clear night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
75° Saturday 4:00 AM
Clear night at 5:00 AM
75° 5:00 AM
Clear night at 6:00 AM
75° 6:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 8:00 AM
79° Saturday 8:00 AM
Sunny at 9:00 AM
83° 9:00 AM
Light rain at 10:00 AM
87° 10:00 AM
Moderate rain at 11:00 AM
88° 11:00 AM
Light rain at 12:00 PM
91° Saturday 12:00 PM
Light rain at 1:00 PM
93° 1:00 PM
Light rain at 2:00 PM
93° 2:00 PM
Light rain at 3:00 PM
91° 3:00 PM
Mostly cloudy at 4:00 PM
89° Saturday 4:00 PM
Mostly cloudy at 5:00 PM
89° 5:00 PM
Light rain at 6:00 PM
88° 6:00 PM
Mostly cloudy at 7:00 PM
83° 7:00 PM
Light rain at 8:00 PM
80° Saturday 8:00 PM
Light rain at 9:00 PM
78° 9:00 PM
Light rain at 10:00 PM
78° 10:00 PM
Mostly cloudy night at 11:00 PM
78° 11:00 PM
Light rain at 12:00 AM
77° Sunday 12:00 AM
Mostly cloudy night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
76° 2:00 AM
Mostly clear night at 3:00 AM
75° 3:00 AM
Mostly clear night at 4:00 AM
75° Sunday 4:00 AM
Mostly clear night at 5:00 AM
75° 5:00 AM
Mostly clear night at 6:00 AM
75° 6:00 AM
Mostly sunny at 7:00 AM
75° 7:00 AM
Sunny at 8:00 AM
78° Sunday 8:00 AM
Sunny at 9:00 AM
82° 9:00 AM
Sunny at 10:00 AM
86° 10:00 AM
Sunny at 11:00 AM
89° 11:00 AM
Sunny at 12:00 PM
92° Sunday 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Sunny at 2:00 PM
97° 2:00 PM
Sunny at 3:00 PM
98° 3:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Lemannville

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 0,6µg/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 1,0µg/m³

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

O₃ Ozone Good 45,4µg/m³

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

NO₂ Nitrogen dioxide Good 0,2µg/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 Lemannville

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 10,1Very high 😊Good
Tomorrow UV 10,1Very high 😊Good
Friday UV 9,8Very high 🙂Fair
Saturday UV 9,4Very high 🙂Fair
Sunday UV 9,0Very high 😊Good
Monday UV 9,0Very high Unavailable
Tuesday UV 8,0Very high Unavailable
Hourly UV index today
4:00 PMUV 1,6 5:00 PMUV 0,8 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.

Good air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Lemannville

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Friday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Sunday 12:00 PM 1:00 PM 2:00 PM 3:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.59 Population: 841

Forecast data for Lemannville were last refreshed today at 3:51 PM. The current forecast period extends through 04/09/2026 at 1:00 PM. 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.