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Current weather in Hamilton is clear sky.

Where can I find the hourly weather forecast for Hamilton?

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

Is the weather forecast for Hamilton updated regularly?

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

Now · 5:35 AM

Hamilton Weather & Hourly Forecast

United States · Mississippi · 39746

74°F

Clear night

Feels like: 82°F

💧 Humidity 98% 🌡 Pressure 29.91 inHg 💨 Wind 2 mph 👁 Visibility 7.2 mi ☁ Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Hamilton

Today

6:00 AM

Clear night

74° 💧 0.019 in 💨 2 mph H 98%29.91 inHg

9:00 AM

Sunny

77° 💧 0.001 in 💨 5 mph H 87%29.97 inHg

12:00 PM

Mostly sunny

88° 💧 0.004 in 💨 4 mph H 66%29.97 inHg

3:00 PM

Light thunderstorms

79° 💧 0.135 in 💨 12 mph H 89%29.94 inHg

6:00 PM

Mostly cloudy

80° 💧 None 💨 2 mph H 87%29.88 inHg

9:00 PM

Mostly clear night

77° 💧 None 💨 5 mph H 98%29.94 inHg

Tomorrow

12:00 AM

Clear night

75° 💧 None 💨 3 mph H 98%29.97 inHg

3:00 AM

Clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

6:00 AM

Mostly clear night

72° 💧 None 💨 2 mph H 99%30.00 inHg

9:00 AM

Sunny

79° 💧 0.000 in 💨 1 mph H 89%30.06 inHg

12:00 PM

Mostly sunny

90° 💧 None 💨 2 mph H 55%30.03 inHg

3:00 PM

Mostly sunny

94° 💧 None 💨 1 mph H 42%29.97 inHg

6:00 PM

Sunny

92° 💧 None 💨 1 mph H 48%29.94 inHg

9:00 PM

Clear night

81° 💧 None 💨 4 mph H 65%30.00 inHg

Monday

12:00 AM

Clear night

76° 💧 None 💨 3 mph H 86%30.00 inHg

3:00 AM

Clear night

74° 💧 None 💨 2 mph H 91%30.00 inHg

Today

6:00 AM

Clear night

74° 💧 0.001 in 💨 2 mph H 98%29.91 inHg

7:00 AM

Overcast

74° 💧 0.000 in 💨 6 mph H 98%29.94 inHg

8:00 AM

Light rain

73° 💧 0.018 in 💨 5 mph H 93%29.97 inHg

9:00 AM

Sunny

77° 💧 0.001 in 💨 5 mph H 87%29.97 inHg

10:00 AM

Sunny

81° 💧 None 💨 5 mph H 79%29.97 inHg

11:00 AM

Partly cloudy

86° 💧 0.000 in 💨 4 mph H 68%29.97 inHg

12:00 PM

Mostly sunny

88° 💧 0.001 in 💨 4 mph H 66%29.97 inHg

1:00 PM

Mostly sunny

89° 💧 0.001 in 💨 4 mph H 62%29.94 inHg

2:00 PM

Mostly sunny

90° 💧 0.002 in 💨 4 mph H 59%29.91 inHg

3:00 PM

Light thunderstorms

79° 💧 0.093 in 💨 12 mph H 89%29.94 inHg

4:00 PM

Light thunderstorms

77° 💧 0.042 in 💨 2 mph H 98%29.91 inHg

5:00 PM

Overcast

80° 💧 0.000 in 💨 2 mph H 90%29.88 inHg

6:00 PM

Mostly cloudy

80° 💧 None 💨 2 mph H 87%29.88 inHg

7:00 PM

Mostly cloudy

78° 💧 None 💨 2 mph H 94%29.91 inHg

8:00 PM

Mostly clear night

77° 💧 None 💨 4 mph H 97%29.94 inHg

9:00 PM

Mostly clear night

77° 💧 None 💨 5 mph H 98%29.94 inHg

10:00 PM

Partly cloudy night

76° 💧 None 💨 4 mph H 98%29.97 inHg

11:00 PM

Partly cloudy night

76° 💧 None 💨 3 mph H 98%29.97 inHg

Tomorrow

12:00 AM

Clear night

75° 💧 None 💨 3 mph H 98%29.97 inHg

1:00 AM

Clear night

75° 💧 None 💨 3 mph H 98%29.97 inHg

2:00 AM

Clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

3:00 AM

Clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

4:00 AM

Clear night

74° 💧 None 💨 3 mph H 98%29.97 inHg

5:00 AM

Clear night

73° 💧 None 💨 2 mph H 98%30.00 inHg

6:00 AM

Mostly clear night

72° 💧 None 💨 2 mph H 99%30.00 inHg

7:00 AM

Fog

72° 💧 None 💨 2 mph H 100%30.00 inHg

8:00 AM

Partly cloudy

75° 💧 None 💨 1 mph H 98%30.03 inHg

9:00 AM

Sunny

79° 💧 None 💨 1 mph H 89%30.06 inHg

10:00 AM

Sunny

83° 💧 None 💨 1 mph H 80%30.06 inHg

11:00 AM

Mostly sunny

87° 💧 0.000 in 💨 1 mph H 67%30.03 inHg

12:00 PM

Mostly sunny

90° 💧 None 💨 2 mph H 55%30.03 inHg

1:00 PM

Mostly sunny

92° 💧 None 💨 2 mph H 47%30.00 inHg

2:00 PM

Sunny

93° 💧 None 💨 1 mph H 44%30.00 inHg

3:00 PM

Mostly sunny

94° 💧 None 💨 1 mph H 42%29.97 inHg

4:00 PM

Mostly sunny

94° 💧 None 💨 1 mph H 41%29.94 inHg

5:00 PM

Mostly sunny

93° 💧 None 💨 1 mph H 40%29.94 inHg

6:00 PM

Sunny

92° 💧 None 💨 1 mph H 48%29.94 inHg

7:00 PM

Sunny

86° 💧 None 💨 0 mph H 63%29.94 inHg

8:00 PM

Clear night

83° 💧 None 💨 2 mph H 67%29.97 inHg

9:00 PM

Clear night

81° 💧 None 💨 4 mph H 65%30.00 inHg

10:00 PM

Clear night

79° 💧 None 💨 5 mph H 72%30.03 inHg

11:00 PM

Clear night

77° 💧 None 💨 4 mph H 81%30.03 inHg

Monday

12:00 AM

Clear night

76° 💧 None 💨 3 mph H 86%30.00 inHg

1:00 AM

Clear night

75° 💧 None 💨 3 mph H 90%30.00 inHg

2:00 AM

Clear night

74° 💧 None 💨 2 mph H 91%30.00 inHg

3:00 AM

Clear night

74° 💧 None 💨 2 mph H 91%30.00 inHg

4:00 AM

Clear night

73° 💧 None 💨 2 mph H 92%30.03 inHg

5:00 AM

Clear night

73° 💧 None 💨 0 mph H 92%30.03 inHg

6:00 AM

Clear night

73° 💧 None 💨 0 mph H 92%30.06 inHg

7:00 AM

Sunny

73° 💧 None 💨 1 mph H 93%30.06 inHg

8:00 AM

Sunny

77° 💧 None 💨 2 mph H 83%30.09 inHg

9:00 AM

Sunny

83° 💧 None 💨 2 mph H 69%30.09 inHg

10:00 AM

Sunny

87° 💧 None 💨 3 mph H 60%30.09 inHg

11:00 AM

Sunny

91° 💧 None 💨 3 mph H 49%30.09 inHg

12:00 PM

Sunny

93° 💧 None 💨 4 mph H 42%30.06 inHg

1:00 PM

Sunny

95° 💧 None 💨 4 mph H 39%30.03 inHg

2:00 PM

Sunny

96° 💧 None 💨 4 mph H 37%30.03 inHg

3:00 PM

Sunny

96° 💧 None 💨 4 mph H 36%30.00 inHg

4:00 PM

Sunny

96° 💧 None 💨 4 mph H 36%29.97 inHg

5:00 PM

Sunny

95° 💧 None 💨 4 mph H 38%29.97 inHg

6:00 PM

Sunny

93° 💧 None 💨 3 mph H 47%29.97 inHg

7:00 PM

Sunny

87° 💧 None 💨 3 mph H 56%29.97 inHg

10:00 PM

Clear night

81° 💧 None 💨 4 mph H 67%30.03 inHg

Tuesday

1:00 AM

Clear night

78° 💧 None 💨 4 mph H 72%30.03 inHg

4:00 AM

Clear night

75° 💧 None 💨 3 mph H 82%30.03 inHg

7:00 AM

Sunny

73° 💧 None 💨 2 mph H 88%30.09 inHg

10:00 AM

Sunny

88° 💧 None 💨 3 mph H 55%30.12 inHg

1:00 PM

Sunny

95° 💧 None 💨 5 mph H 40%30.09 inHg

4:00 PM

Sunny

96° 💧 None 💨 6 mph H 39%30.06 inHg

7:00 PM

Sunny

88° 💧 None 💨 5 mph H 52%30.06 inHg

10:00 PM

Clear night

84° 💧 None 💨 7 mph H 62%30.12 inHg

Wednesday

1:00 AM

Clear night

80° 💧 None 💨 6 mph H 69%30.12 inHg

4:00 AM

Clear night

79° 💧 None 💨 7 mph H 75%30.15 inHg

7:00 AM

Sunny

78° 💧 None 💨 7 mph H 80%30.21 inHg

10:00 AM

Sunny

86° 💧 None 💨 9 mph H 62%30.24 inHg

1:00 PM

Mostly sunny

92° 💧 None 💨 6 mph H 50%30.21 inHg

4:00 PM

Mostly sunny

94° 💧 None 💨 7 mph H 43%30.12 inHg

7:00 PM

Sunny

88° 💧 None 💨 7 mph H 48%30.15 inHg

10:00 PM

Clear night

80° 💧 None 💨 7 mph H 61%30.18 inHg

Thursday

1:00 AM

Clear night

75° 💧 None 💨 5 mph H 66%30.18 inHg

4:00 AM

Clear night

72° 💧 None 💨 5 mph H 77%30.21 inHg

7:00 AM

Sunny

69° 💧 None 💨 5 mph H 78%30.24 inHg

10:00 AM

Sunny

82° 💧 None 💨 6 mph H 49%30.24 inHg

1:00 PM

Sunny

90° 💧 None 💨 5 mph H 34%30.18 inHg

4:00 PM

Sunny

92° 💧 None 💨 6 mph H 33%30.09 inHg

7:00 PM

Clear night

83° 💧 None 💨 4 mph H 46%30.09 inHg

Friday

1:00 AM

Clear night

72° 💧 None 💨 4 mph H 71%30.12 inHg

7:00 AM

Sunny

71° 💧 None 💨 6 mph H 61%30.12 inHg

1:00 PM

Light rain

90° 💧 None 💨 8 mph H 47%30.09 inHg

7:00 PM

Mostly clear night

85° 💧 None 💨 4 mph H 58%29.97 inHg

Saturday

1:00 AM

Mostly cloudy night

78° 💧 None 💨 5 mph H 78%30.00 inHg

7:00 AM

Sunny

74° 💧 None 💨 4 mph H 92%30.00 inHg

1:00 PM

Mostly sunny

91° 💧 None 💨 3 mph H 50%29.94 inHg

7:00 PM

Mostly clear night

85° 💧 None 💨 5 mph H 62%29.85 inHg

Sunday

1:00 AM

Mostly clear night

76° 💧 None 💨 5 mph H 92%29.88 inHg

7:00 AM

Light rain

73° 💧 None 💨 2 mph H 97%29.88 inHg

1:00 PM

Light rain

86° 💧 None 💨 2 mph H 60%29.85 inHg

7:00 PM

Light rain

75° 💧 None 💨 4 mph H 98%29.83 inHg

Monday

1:00 AM

Overcast night

72° 💧 None 💨 6 mph H 99%29.85 inHg

7:00 AM

Moderate rain

70° 💧 None 💨 9 mph H 99%29.85 inHg

1:00 PM

Mostly cloudy

78° 💧 None 💨 9 mph H 75%29.83 inHg

7:00 PM

Overcast night

75° 💧 None 💨 7 mph H 76%29.83 inHg

Tuesday

1:00 AM

Overcast night

71° 💧 None 💨 5 mph H 86%29.83 inHg

7:00 AM

Overcast

72° 💧 None 💨 5 mph H 88%29.85 inHg

1:00 PM

Overcast

76° 💧 None 💨 7 mph H 77%29.88 inHg

7:00 PM

Moderate rain

72° 💧 None 💨 6 mph H 95%29.88 inHg

Wednesday

1:00 AM

Moderate rain

70° 💧 None 💨 7 mph H 99%29.91 inHg

7:00 AM

Light rain

69° 💧 None 💨 7 mph H 99%29.94 inHg

1:00 PM

Light rain

76° 💧 None 💨 7 mph H 81%30.00 inHg

7:00 PM

Heavy rain

72° 💧 None 💨 7 mph H 95%30.00 inHg

Thursday

1:00 AM

Light rain

70° 💧 None 💨 8 mph H 99%30.00 inHg

7:00 AM

Overcast

68° 💧 None 💨 5 mph H 99%30.03 inHg

1:00 PM

Overcast

79° 💧 None 💨 6 mph H 78%30.06 inHg

7:00 PM

Mostly clear night

73° 💧 None 💨 6 mph H 96%30.03 inHg

Friday

1:00 AM

Mostly cloudy night

71° 💧 None 💨 5 mph H 98%30.06 inHg

7:00 AM

Moderate rain

70° 💧 None 💨 5 mph H 99%30.09 inHg

1:00 PM

Light rain

80° 💧 None 💨 7 mph H 73%30.06 inHg

7:00 PM

Light rain

72° 💧 None 💨 3 mph H 98%30.06 inHg

Saturday

1:00 AM

Clear night

68° 💧 None 💨 3 mph H 99%30.06 inHg

7:00 AM

Overcast

67° 💧 None 💨 4 mph H 100%30.06 inHg

1:00 PM

Light rain

81° 💧 None 💨 6 mph H 66%30.00 inHg

7:00 PM

Clear night

76° 💧 None 💨 2 mph H 80%29.94 inHg

In Hamilton and, more broadly, across the state of Mississippi: The evening will feature a mix of sun and clouds, with temperatures remaining mild to warm around 79 to 80 degrees Fahrenheit. Light southeast winds are expected, blowing at up to 6 mph, with occasional gusts reaching 10 mph. There is a possibility of light rain during the night, with accumulations around 0.07 inches, and a high likelihood of rain at times. Conditions are generally mild, but keep an umbrella nearby in case of showers. The wind will remain gentle, making for a relatively calm evening as the night progresses. Temperatures are expected to stay steady in this comfortable range through the next few hours.

15-Day Weather Outlook for Hamilton

TomorrowTomorrow

Mostly cloudy 94°/72° 💧 None 💨 5 mph

Monday, Sep 14Mon Sep 14

Sunny 96°/73° 💧 None 💨 5 mph

Tuesday, Sep 15Tue Sep 15

Sunny 96°/73° 💧 0.207 in 💨 6 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 94°/78° 💧 0.010 in 💨 9 mph

Thursday, Sep 17Thu Sep 17

Sunny 92°/69° 💧 None 💨 7 mph

Friday, Sep 18Fri Sep 18

Light rain 90°/71° 💧 0.008 in 💨 8 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 91°/74° 💧 0.055 in 💨 5 mph

Sunday, Sep 20Sun Sep 20

Light rain 86°/73° 💧 0.082 in 💨 5 mph

Monday, Sep 21Mon Sep 21

Moderate rain 78°/70° 💧 0.967 in 💨 9 mph

Tuesday, Sep 22Tue Sep 22

Overcast 76°/71° 💧 0.014 in 💨 7 mph

Wednesday, Sep 23Wed Sep 23

Moderate rain 76°/69° 💧 1.300 in 💨 7 mph

Thursday, Sep 24Thu Sep 24

Heavy rain 79°/68° 💧 0.305 in 💨 8 mph

Friday, Sep 25Fri Sep 25

Moderate rain 80°/70° 💧 0.445 in 💨 7 mph

Saturday, Sep 26Sat Sep 26

Light rain 81°/67° 💧 0.241 in 💨 6 mph

Sunday, Sep 27Sun Sep 27

Sunny 76°/76° 💧 0.016 in 💨 2 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Hamilton

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Hamilton

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 6,3µg/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 8,4µg/m³

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

O₃ Ozone Good 18,1µg/m³

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

NO₂ Nitrogen dioxide Good 1,4µg/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 Hamilton

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 8,4Very high 😊Good

Tomorrow UV 8,5Very high 🙂Fair

Monday UV 8,5Very high 🙂Fair

Tuesday UV 9,0Very high 🙂Fair

Wednesday UV 9,0Very high 😊Good

Thursday UV 9,0Very high —Unavailable

Friday UV 9,0Very high —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,5 9:00 AMUV 1,8 10:00 AMUV 3,7 11:00 AMUV 6,1 12:00 PMUV 7,8 1:00 PMUV 8,4 2:00 PMUV 4,7 3:00 PMUV 1,3 4:00 PMUV 0,5 5:00 PMUV 1,0 6:00 PMUV 0,2

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.

Comfortable temperature conditions

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

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 Hamilton

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · HAMILTON, MISSISSIPPI

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

94/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:28 PM–5:11 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 82° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min79%

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 Hamilton were last refreshed today at 5:35 AM. The current forecast period extends through 14/09/2026 at 3:00 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.