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Current weather in Alligator is clear sky.

Where can I find the hourly weather forecast for Alligator?

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

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

Now · 11:01 PM

Alligator Weather & Hourly Forecast

United States · Mississippi · 38720

83°F

Clear night

Feels like: 89°F

💧 Humidity 65% 🌡 Pressure 30.06 inHg 💨 Wind 4 mph 👁 Visibility 18.7 mi ☁ Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Alligator

Tomorrow

12:00 AM

Clear night

82° 💧 None 💨 4 mph H 70%30.06 inHg

3:00 AM

Clear night

79° 💧 None 💨 5 mph H 76%30.00 inHg

6:00 AM

Clear night

77° 💧 None 💨 5 mph H 76%30.03 inHg

9:00 AM

Sunny

84° 💧 None 💨 5 mph H 61%30.03 inHg

12:00 PM

Sunny

93° 💧 0.001 in 💨 4 mph H 43%30.00 inHg

3:00 PM

Partly cloudy

96° 💧 0.001 in 💨 3 mph H 37%29.91 inHg

6:00 PM

Sunny

94° 💧 None 💨 7 mph H 39%29.85 inHg

9:00 PM

Clear night

87° 💧 None 💨 3 mph H 51%29.88 inHg

Friday

12:00 AM

Clear night

81° 💧 None 💨 3 mph H 63%29.88 inHg

3:00 AM

Clear night

79° 💧 None 💨 3 mph H 70%29.91 inHg

6:00 AM

Clear night

77° 💧 None 💨 4 mph H 81%29.91 inHg

9:00 AM

Mostly sunny

84° 💧 None 💨 5 mph H 66%29.91 inHg

12:00 PM

Mostly cloudy

94° 💧 0.000 in 💨 5 mph H 41%29.91 inHg

3:00 PM

Light thunderstorms

94° 💧 0.016 in 💨 7 mph H 41%29.83 inHg

6:00 PM

Mostly cloudy

90° 💧 0.001 in 💨 9 mph H 51%29.80 inHg

9:00 PM

Partly cloudy night

84° 💧 None 💨 4 mph H 66%29.85 inHg

Tomorrow

12:00 AM

Clear night

82° 💧 None 💨 4 mph H 70%30.06 inHg

1:00 AM

Clear night

81° 💧 None 💨 4 mph H 72%30.03 inHg

2:00 AM

Clear night

80° 💧 None 💨 5 mph H 73%30.03 inHg

3:00 AM

Clear night

79° 💧 None 💨 5 mph H 76%30.00 inHg

4:00 AM

Clear night

79° 💧 None 💨 5 mph H 78%30.00 inHg

5:00 AM

Mostly clear night

78° 💧 None 💨 5 mph H 76%30.03 inHg

6:00 AM

Clear night

77° 💧 None 💨 5 mph H 76%30.03 inHg

7:00 AM

Sunny

77° 💧 None 💨 5 mph H 76%30.03 inHg

8:00 AM

Sunny

80° 💧 None 💨 5 mph H 70%30.03 inHg

9:00 AM

Sunny

84° 💧 None 💨 5 mph H 61%30.03 inHg

10:00 AM

Sunny

88° 💧 None 💨 6 mph H 53%30.03 inHg

11:00 AM

Sunny

91° 💧 None 💨 6 mph H 47%30.03 inHg

12:00 PM

Sunny

93° 💧 None 💨 4 mph H 43%30.00 inHg

1:00 PM

Mostly sunny

95° 💧 0.000 in 💨 3 mph H 41%29.97 inHg

2:00 PM

Partly cloudy

96° 💧 0.000 in 💨 3 mph H 39%29.94 inHg

3:00 PM

Partly cloudy

96° 💧 0.001 in 💨 3 mph H 37%29.91 inHg

4:00 PM

Mostly sunny

96° 💧 0.000 in 💨 5 mph H 36%29.88 inHg

5:00 PM

Sunny

96° 💧 None 💨 6 mph H 36%29.85 inHg

6:00 PM

Sunny

94° 💧 None 💨 7 mph H 39%29.85 inHg

7:00 PM

Mostly sunny

91° 💧 None 💨 4 mph H 45%29.88 inHg

8:00 PM

Clear night

88° 💧 None 💨 3 mph H 50%29.88 inHg

9:00 PM

Clear night

87° 💧 None 💨 3 mph H 51%29.88 inHg

10:00 PM

Clear night

85° 💧 None 💨 2 mph H 54%29.91 inHg

11:00 PM

Clear night

83° 💧 None 💨 3 mph H 59%29.91 inHg

Friday

12:00 AM

Clear night

81° 💧 None 💨 3 mph H 63%29.88 inHg

1:00 AM

Clear night

80° 💧 None 💨 3 mph H 66%29.88 inHg

2:00 AM

Clear night

79° 💧 None 💨 3 mph H 69%29.91 inHg

3:00 AM

Clear night

79° 💧 None 💨 3 mph H 70%29.91 inHg

4:00 AM

Clear night

78° 💧 None 💨 4 mph H 73%29.91 inHg

5:00 AM

Clear night

77° 💧 None 💨 4 mph H 77%29.91 inHg

6:00 AM

Clear night

77° 💧 None 💨 4 mph H 81%29.91 inHg

7:00 AM

Sunny

76° 💧 None 💨 5 mph H 84%29.91 inHg

8:00 AM

Sunny

80° 💧 None 💨 6 mph H 78%29.91 inHg

9:00 AM

Mostly sunny

84° 💧 None 💨 5 mph H 66%29.91 inHg

10:00 AM

Mostly cloudy

88° 💧 None 💨 5 mph H 56%29.91 inHg

11:00 AM

Mostly cloudy

92° 💧 None 💨 4 mph H 49%29.91 inHg

12:00 PM

Mostly cloudy

94° 💧 0.000 in 💨 5 mph H 41%29.91 inHg

1:00 PM

Partly cloudy

95° 💧 0.000 in 💨 5 mph H 39%29.88 inHg

2:00 PM

Partly cloudy

96° 💧 None 💨 5 mph H 38%29.85 inHg

3:00 PM

Light thunderstorms

94° 💧 0.004 in 💨 7 mph H 41%29.83 inHg

4:00 PM

Light thunderstorms

91° 💧 0.010 in 💨 10 mph H 51%29.83 inHg

5:00 PM

Mostly cloudy

92° 💧 0.002 in 💨 6 mph H 47%29.80 inHg

6:00 PM

Mostly cloudy

90° 💧 0.001 in 💨 9 mph H 51%29.80 inHg

7:00 PM

Mostly cloudy

87° 💧 None 💨 6 mph H 57%29.83 inHg

8:00 PM

Mostly cloudy night

85° 💧 None 💨 2 mph H 65%29.83 inHg

9:00 PM

Partly cloudy night

84° 💧 None 💨 4 mph H 66%29.85 inHg

10:00 PM

Mostly cloudy night

83° 💧 None 💨 7 mph H 71%29.88 inHg

11:00 PM

Mostly cloudy night

82° 💧 None 💨 6 mph H 74%29.88 inHg

Saturday

12:00 AM

Mostly clear night

81° 💧 0.000 in 💨 8 mph H 77%29.88 inHg

1:00 AM

Mostly cloudy night

79° 💧 0.000 in 💨 7 mph H 83%29.88 inHg

2:00 AM

Mostly cloudy night

78° 💧 None 💨 6 mph H 88%29.88 inHg

3:00 AM

Partly cloudy night

78° 💧 None 💨 5 mph H 90%29.88 inHg

4:00 AM

Clear night

77° 💧 None 💨 4 mph H 92%29.88 inHg

5:00 AM

Clear night

77° 💧 None 💨 4 mph H 94%29.88 inHg

6:00 AM

Clear night

76° 💧 None 💨 4 mph H 94%29.91 inHg

7:00 AM

Sunny

76° 💧 None 💨 5 mph H 94%29.91 inHg

4:00 PM

Light rain

85° 💧 None 💨 3 mph H 72%29.88 inHg

7:00 PM

Mostly sunny

84° 💧 None 💨 1 mph H 76%29.91 inHg

10:00 PM

Clear night

80° 💧 None 💨 2 mph H 84%29.97 inHg

Sunday

1:00 AM

Partly cloudy night

78° 💧 None 💨 2 mph H 93%29.97 inHg

4:00 AM

Partly cloudy night

77° 💧 None 💨 1 mph H 96%29.97 inHg

7:00 AM

Sunny

75° 💧 None 💨 1 mph H 98%30.00 inHg

10:00 AM

Mostly sunny

85° 💧 None 💨 3 mph H 71%30.03 inHg

1:00 PM

Mostly sunny

90° 💧 None 💨 5 mph H 58%30.00 inHg

4:00 PM

Mostly sunny

92° 💧 None 💨 2 mph H 54%29.94 inHg

7:00 PM

Sunny

87° 💧 None 💨 2 mph H 65%29.94 inHg

10:00 PM

Clear night

83° 💧 None 💨 3 mph H 77%30.00 inHg

Monday

1:00 AM

Clear night

80° 💧 None 💨 4 mph H 83%30.00 inHg

4:00 AM

Clear night

78° 💧 None 💨 3 mph H 88%30.03 inHg

7:00 AM

Sunny

77° 💧 None 💨 0 mph H 91%30.03 inHg

10:00 AM

Sunny

87° 💧 None 💨 2 mph H 65%30.03 inHg

1:00 PM

Mostly sunny

93° 💧 None 💨 4 mph H 49%30.00 inHg

4:00 PM

Mostly sunny

94° 💧 None 💨 4 mph H 49%29.97 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 4 mph H 59%29.94 inHg

10:00 PM

Clear night

84° 💧 None 💨 7 mph H 73%29.97 inHg

Tuesday

1:00 AM

Clear night

81° 💧 None 💨 5 mph H 81%30.00 inHg

4:00 AM

Clear night

79° 💧 None 💨 4 mph H 87%30.03 inHg

7:00 AM

Sunny

77° 💧 None 💨 3 mph H 93%30.06 inHg

10:00 AM

Sunny

87° 💧 None 💨 4 mph H 67%30.09 inHg

1:00 PM

Mostly sunny

94° 💧 None 💨 5 mph H 52%30.06 inHg

7:00 PM

Overcast

94° 💧 None 💨 2 mph H 50%30.06 inHg

Wednesday

1:00 AM

Mostly cloudy night

84° 💧 None 💨 5 mph H 71%30.00 inHg

7:00 AM

Sunny

79° 💧 None 💨 5 mph H 89%30.06 inHg

1:00 PM

Sunny

76° 💧 None 💨 2 mph H 95%30.09 inHg

7:00 PM

Mostly sunny

95° 💧 None 💨 3 mph H 49%30.09 inHg

Thursday

1:00 AM

Mostly clear night

89° 💧 None 💨 5 mph H 57%30.00 inHg

7:00 AM

Sunny

81° 💧 None 💨 5 mph H 81%30.03 inHg

1:00 PM

Sunny

77° 💧 None 💨 2 mph H 94%30.06 inHg

7:00 PM

Overcast

94° 💧 None 💨 2 mph H 50%30.03 inHg

Friday

1:00 AM

Clear night

89° 💧 None 💨 2 mph H 58%29.94 inHg

7:00 AM

Mostly cloudy

77° 💧 None 💨 2 mph H 95%30.00 inHg

1:00 PM

Partly cloudy

76° 💧 None 💨 3 mph H 97%30.03 inHg

7:00 PM

Overcast

85° 💧 None 💨 8 mph H 64%30.03 inHg

Saturday

1:00 AM

Clear night

82° 💧 None 💨 8 mph H 58%29.97 inHg

7:00 AM

Sunny

72° 💧 None 💨 8 mph H 74%30.00 inHg

1:00 PM

Sunny

67° 💧 None 💨 5 mph H 86%30.03 inHg

7:00 PM

Mostly sunny

82° 💧 None 💨 12 mph H 42%30.00 inHg

Sunday

1:00 AM

Partly cloudy night

77° 💧 None 💨 5 mph H 47%29.94 inHg

7:00 AM

Sunny

68° 💧 None 💨 8 mph H 60%30.00 inHg

1:00 PM

Sunny

64° 💧 None 💨 7 mph H 77%30.03 inHg

7:00 PM

Sunny

81° 💧 None 💨 11 mph H 39%30.00 inHg

Monday

1:00 AM

Clear night

77° 💧 None 💨 7 mph H 41%29.94 inHg

7:00 AM

Sunny

69° 💧 None 💨 8 mph H 57%30.00 inHg

1:00 PM

Mostly sunny

63° 💧 None 💨 6 mph H 71%30.03 inHg

7:00 PM

Mostly cloudy

82° 💧 None 💨 4 mph H 35%30.03 inHg

Tuesday

1:00 AM

Overcast night

78° 💧 None 💨 3 mph H 44%30.00 inHg

7:00 AM

Overcast

73° 💧 None 💨 3 mph H 56%30.03 inHg

1:00 PM

Mostly sunny

68° 💧 None 💨 5 mph H 68%30.12 inHg

7:00 PM

Mostly sunny

85° 💧 None 💨 2 mph H 37%30.12 inHg

Wednesday

1:00 AM

Mostly clear night

81° 💧 None 💨 5 mph H 41%30.09 inHg

7:00 AM

Mostly sunny

74° 💧 None 💨 8 mph H 53%30.15 inHg

1:00 PM

Sunny

66° 💧 None 💨 3 mph H 77%30.21 inHg

7:00 PM

Partly cloudy night

87° 💧 None 💨 2 mph H 33%30.18 inHg

Thursday

1:00 AM

Mostly clear night

83° 💧 None 💨 2 mph H 36%30.09 inHg

7:00 AM

Mostly cloudy

72° 💧 None 💨 3 mph H 52%30.12 inHg

1:00 PM

Partly cloudy

67° 💧 None 💨 6 mph H 66%30.09 inHg

In Alligator and, more broadly, across the state of Mississippi: This evening will feature a mix of sun and clouds, with temperatures remaining hot, ranging from 87 to 89 degrees Fahrenheit. Light southeast winds, with speeds up to 4 mph and gusts around the same, will provide minimal breeze. No precipitation is expected during the next few hours, so conditions will remain dry and warm throughout the evening. It’s a good idea to stay hydrated if you’re spending time outdoors. Temperatures are expected to stay steady, with no significant changes overnight. Overall, it will be a warm and partly cloudy evening with gentle breezes.

15-Day Weather Outlook for Alligator

Friday, Sep 11Fri Sep 11

Light thunderstorms 96°/76° 💧 None 💨 10 mph

Saturday, Sep 12Sat Sep 12

Light rain 87°/76° 💧 0.309 in 💨 8 mph

Sunday, Sep 13Sun Sep 13

Mostly sunny 92°/75° 💧 0.023 in 💨 5 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 94°/77° 💧 0.013 in 💨 4 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 94°/77° 💧 0.008 in 💨 7 mph

Wednesday, Sep 16Wed Sep 16

Overcast 94°/76° 💧 0.041 in 💨 5 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 95°/77° 💧 0.035 in 💨 5 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 94°/76° 💧 0.231 in 💨 3 mph

Saturday, Sep 19Sat Sep 19

Overcast 85°/67° 💧 0.072 in 💨 8 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 82°/64° 💧 None 💨 12 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 81°/63° 💧 None 💨 11 mph

Tuesday, Sep 22Tue Sep 22

Mostly cloudy 82°/68° 💧 0.002 in 💨 5 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 85°/66° 💧 None 💨 8 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 87°/67° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Alligator

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Alligator

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 12:00 AM

PM2.5 Fine particles Good 3,5µg/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 4,4µg/m³

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

O₃ Ozone Good 58,0µg/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 Alligator

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 8,2Very high —Unavailable

Tomorrow UV 8,0Very high 🙂Fair

Friday UV 8,3Very high 🙂Fair

Saturday UV 8,4Very high 🙂Fair

Sunday UV 8,6Very high 🙂Fair

Monday UV 9,0Very high —Unavailable

Tuesday UV 9,0Very high —Unavailable

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 Alligator

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ALLIGATOR, MISSISSIPPI

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 8:43 PM–5:17 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 54° 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.

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for Alligator were last refreshed today at 11:01 PM. The current forecast period extends through 11/09/2026 at 9:00 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.