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Now · 3:47 PM

Mamou Weather & Hourly Forecast

United States · Louisiana · 70554

Mostly cloudy
90°F
Mostly cloudy
Feels like: 97°F
💧 Humidity 56% 🌡 Pressure 29.85 inHg 💨 Wind 3 mph 👁 Visibility 13.0 mi Clouds 69% ☀️ UV index 5.6 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Mamou

Today
Mostly cloudy · 4:00 PM Mostly cloudy
90° 💧 0.020 in 💨 3 mph H 56%29.85 inHg
Light thunderstorms · 7:00 PM Light thunderstorms
82° 💧 0.048 in 💨 4 mph H 84%29.85 inHg
Mostly clear night · 10:00 PM Mostly clear night
78° 💧 None 💨 5 mph H 92%29.88 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
76° 💧 None 💨 4 mph H 97%29.91 inHg
Clear night · 4:00 AM Clear night
76° 💧 0.095 in 💨 2 mph H 98%29.88 inHg
Light rain · 7:00 AM Light rain
74° 💧 0.024 in 💨 3 mph H 99%29.94 inHg
Overcast · 10:00 AM Overcast
82° 💧 0.008 in 💨 4 mph H 79%29.97 inHg
Sunny · 1:00 PM Sunny
90° 💧 0.007 in 💨 5 mph H 64%29.97 inHg
Light thunderstorms · 4:00 PM Light thunderstorms
89° 💧 0.130 in 💨 6 mph H 60%29.91 inHg
Light rain · 7:00 PM Light rain
79° 💧 0.018 in 💨 5 mph H 94%29.94 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
78° 💧 None 💨 4 mph H 95%29.97 inHg
Sunday
Mostly clear night · 1:00 AM Mostly clear night
77° 💧 None 💨 3 mph H 98%30.00 inHg
Clear night · 4:00 AM Clear night
76° 💧 None 💨 1 mph H 98%30.00 inHg
Partly cloudy · 7:00 AM Partly cloudy
75° 💧 None 💨 1 mph H 99%30.00 inHg
Sunny · 10:00 AM Sunny
85° 💧 0.030 in 💨 1 mph H 79%30.06 inHg
Light rain · 1:00 PM Light rain
84° 💧 0.022 in 💨 5 mph H 75%30.03 inHg

In Mamou and, more broadly, across the state of Louisiana: As the afternoon progresses into the evening, expect a mix of sun and clouds with temperatures remaining warm, ranging from the mid-70s to low 80s. Light southwest winds will continue, averaging around 5 to 9 mph, with occasional gusts up to 20 mph. There is a possibility of light rain, with an estimated accumulation of about 0.01 inches, and the highest chance of precipitation occurs in the early evening hours. Conditions will remain relatively mild, but brief showers could develop, especially in the later part of the evening. Overall, the weather will stay unsettled but predominantly dry, with temperatures gradually cooling as night approaches.

15-Day Weather Outlook for Mamou

TomorrowTomorrow Light thunderstorms Light thunderstorms 92°/74° 💧 None 💨 7 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 91°/75° 💧 None 💨 9 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 93°/76° 💧 0.625 in 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 93°/75° 💧 0.028 in 💨 5 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 94°/76° 💧 0.010 in 💨 8 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 93°/76° 💧 0.020 in 💨 9 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 92°/69° 💧 0.001 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 92°/69° 💧 None 💨 4 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 90°/75° 💧 0.053 in 💨 8 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 78°/73° 💧 0.422 in 💨 6 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 82°/72° 💧 0.692 in 💨 6 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 85°/73° 💧 0.647 in 💨 2 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 85°/73° 💧 0.266 in 💨 7 mph
Friday, Sep 25Fri Sep 25 Sunny Sunny 80°/65° 💧 0.001 in 💨 9 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 72°/59° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Mamou

Vertical axis: °F · Color based on temperature
Mostly cloudy at 4:00 PM
90° Today 4:00 PM
Partly cloudy at 5:00 PM
89° 5:00 PM
Light thunderstorms at 6:00 PM
85° 6:00 PM
Light thunderstorms at 7:00 PM
82° 7:00 PM
Light rain at 8:00 PM
79° Today 8:00 PM
Mostly clear night at 9:00 PM
78° 9:00 PM
Mostly clear night at 10:00 PM
78° 10:00 PM
Mostly clear night at 11:00 PM
77° 11:00 PM
Mostly clear night at 12:00 AM
77° Tomorrow 12:00 AM
Mostly clear night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
76° 3:00 AM
Clear night at 4:00 AM
76° Tomorrow 4:00 AM
Light thunderstorms at 5:00 AM
76° 5:00 AM
Light thunderstorms at 6:00 AM
75° 6:00 AM
Light rain at 7:00 AM
74° 7:00 AM
Light rain at 8:00 AM
76° Tomorrow 8:00 AM
Partly cloudy at 9:00 AM
79° 9:00 AM
Overcast at 10:00 AM
82° 10:00 AM
Light rain at 11:00 AM
85° 11:00 AM
Mostly sunny at 12:00 PM
88° Tomorrow 12:00 PM
Sunny at 1:00 PM
90° 1:00 PM
Mostly sunny at 2:00 PM
91° 2:00 PM
Mostly cloudy at 3:00 PM
92° 3:00 PM
Light thunderstorms at 4:00 PM
89° Tomorrow 4:00 PM
Light thunderstorms at 5:00 PM
79° 5:00 PM
Light rain at 6:00 PM
79° 6:00 PM
Light rain at 7:00 PM
79° 7:00 PM
Mostly cloudy night at 8:00 PM
79° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
79° 9:00 PM
Mostly cloudy night at 10:00 PM
78° 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Partly cloudy night at 12:00 AM
77° Sunday 12:00 AM
Mostly clear night at 1:00 AM
77° 1:00 AM
Partly cloudy night at 2:00 AM
77° 2:00 AM
Mostly clear night at 3:00 AM
77° 3:00 AM
Clear night at 4:00 AM
76° Sunday 4:00 AM
Clear night at 5:00 AM
76° 5:00 AM
Clear night at 6:00 AM
76° 6:00 AM
Partly cloudy 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
85° 10:00 AM
Mostly sunny at 11:00 AM
88° 11:00 AM
Light rain at 12:00 PM
82° Sunday 12:00 PM
Light rain at 1:00 PM
84° 1:00 PM
Sunny at 2:00 PM
88° 2:00 PM
Sunny at 3:00 PM
90° 3:00 PM
Sunny at 4:00 PM
91° Sunday 4:00 PM
Sunny at 5:00 PM
91° 5:00 PM
Mostly sunny at 6:00 PM
89° 6:00 PM
Sunny at 7:00 PM
87° 7:00 PM
Clear night at 8:00 PM
84° Sunday 8:00 PM
Clear night at 9:00 PM
83° 9:00 PM
Clear night at 10:00 PM
81° 10:00 PM
Clear night at 11:00 PM
80° 11:00 PM
Clear night at 12:00 AM
79° Monday 12:00 AM
Clear night at 1:00 AM
78° 1:00 AM
Clear night at 2:00 AM
78° 2:00 AM
Clear night at 3:00 AM
77° 3:00 AM
Clear night at 4:00 AM
77° Monday 4:00 AM
Clear night at 5:00 AM
77° 5:00 AM
Clear night at 6:00 AM
76° 6:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Mostly sunny at 10:00 AM
85° Monday 10:00 AM
Mostly sunny at 1:00 PM
92° 1:00 PM
Mostly sunny at 4:00 PM
93° 4:00 PM
Mostly sunny at 7:00 PM
83° 7:00 PM
Clear night at 10:00 PM
79° Monday 10:00 PM
Clear night at 1:00 AM
77° 1:00 AM
Clear night at 4:00 AM
76° 4:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 10:00 AM
86° Tuesday 10:00 AM
Mostly sunny at 1:00 PM
93° 1:00 PM
Mostly sunny at 4:00 PM
93° 4:00 PM
Partly cloudy at 7:00 PM
86° 7:00 PM
Mostly clear night at 10:00 PM
80° Tuesday 10:00 PM
Mostly clear night at 1:00 AM
79° 1:00 AM
Clear night at 4:00 AM
76° 4:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Sunny at 10:00 AM
87° Wednesday 10:00 AM
Mostly sunny at 1:00 PM
93° 1:00 PM
Mostly sunny at 4:00 PM
94° 4:00 PM
Mostly sunny at 7:00 PM
86° 7:00 PM
Mostly clear night at 10:00 PM
82° Wednesday 10:00 PM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 4:00 AM
77° 4:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Mostly sunny at 1:00 PM
93° Thursday 1:00 PM
Sunny at 7:00 PM
88° 7:00 PM
Clear night at 1:00 AM
74° 1:00 AM
Sunny at 7:00 AM
69° 7:00 AM
Sunny at 1:00 PM
92° Friday 1:00 PM
Sunny at 7:00 PM
84° 7:00 PM
Clear night at 1:00 AM
74° 1:00 AM
Sunny at 7:00 AM
69° 7:00 AM
Sunny at 1:00 PM
92° Saturday 1:00 PM
Mostly sunny at 7:00 PM
83° 7:00 PM
Mostly clear night at 1:00 AM
77° 1:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Mostly sunny at 1:00 PM
90° Sunday 1:00 PM
Mostly sunny at 7:00 PM
77° 7:00 PM
Partly cloudy night at 1:00 AM
75° 1:00 AM
Light rain at 7:00 AM
73° 7:00 AM
Light rain at 1:00 PM
78° Monday 1:00 PM
Light rain at 7:00 PM
75° 7:00 PM
Overcast night at 1:00 AM
74° 1:00 AM
Light rain at 7:00 AM
72° 7:00 AM
Light rain at 1:00 PM
82° Tuesday 1:00 PM
Light rain at 7:00 PM
79° 7:00 PM
Light rain at 1:00 AM
73° 1:00 AM
Overcast at 7:00 AM
73° 7:00 AM
Mostly cloudy at 1:00 PM
85° Wednesday 1:00 PM
Overcast at 7:00 PM
76° 7:00 PM
Overcast night at 1:00 AM
74° 1:00 AM
Partly cloudy at 7:00 AM
73° 7:00 AM
Mostly sunny at 1:00 PM
85° Thursday 1:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Clear night at 1:00 AM
70° 1:00 AM
Sunny at 7:00 AM
65° 7:00 AM
Sunny at 1:00 PM
80° Friday 1:00 PM
Mostly sunny at 7:00 PM
72° 7:00 PM
Clear night at 1:00 AM
64° 1:00 AM
Sunny at 7:00 AM
59° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Mamou

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 0,8µg/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 0,8µg/m³

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

O₃ Ozone Good 53,4µg/m³

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

NO₂ Nitrogen dioxide Good 0,7µg/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 Mamou

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 9,2Very high 😊Good
Tomorrow UV 7,5High 😊Good
Sunday UV 9,3Very high 😊Good
Monday UV 9,1Very high 🙂Fair
Tuesday UV 8,0Very high 😊Good
Wednesday UV 8,0Very high Unavailable
Thursday UV 8,0Very high Unavailable
Hourly UV index today
4:00 PMUV 1,8 5:00 PMUV 1,1 6:00 PMUV 0,3 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 Mamou

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 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 Sunday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Sunday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Monday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Monday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Monday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Monday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Tuesday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Tuesday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Wednesday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Wednesday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Saturday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Sunday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Monday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Tuesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Wednesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM
Sustained wind Max gusts
NIGHT SKY · MAMOU, LOUISIANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

92/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:41 PM–5:31 AM
Cloud cover 3% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 65° 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 min75%
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.

Forecast data for Mamou were last refreshed today at 3:47 PM. The current forecast period extends through 13/09/2026 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.