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Current weather in Sumner is clear sky.

Where can I find the hourly weather forecast for Sumner?

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

Is the weather forecast for Sumner updated regularly?

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

Now · 11:56 PM

Sumner Weather & Hourly Forecast

United States · Georgia · 31789

76°F

Clear night

Feels like: 82°F

💧 Humidity 96% 🌡 Pressure 29.97 inHg 💨 Wind 6 mph 👁 Visibility 9.5 mi ☁ Clouds 9% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Sumner

Tomorrow

12:00 AM

Clear night

76° 💧 None 💨 6 mph H 96%29.97 inHg

3:00 AM

Mostly clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

6:00 AM

Mist at night

74° 💧 0.003 in 💨 4 mph H 100%29.97 inHg

9:00 AM

Light rain

76° 💧 0.012 in 💨 6 mph H 94%30.00 inHg

12:00 PM

Light rain

84° 💧 0.014 in 💨 5 mph H 73%30.03 inHg

3:00 PM

Light thunderstorms

83° 💧 0.074 in 💨 6 mph H 75%29.97 inHg

6:00 PM

Light rain

83° 💧 0.017 in 💨 7 mph H 73%29.94 inHg

9:00 PM

Partly cloudy night

78° 💧 0.001 in 💨 6 mph H 92%29.97 inHg

Sunday

12:00 AM

Mostly clear night

76° 💧 None 💨 4 mph H 96%30.00 inHg

3:00 AM

Partly cloudy night

74° 💧 0.001 in 💨 2 mph H 99%30.00 inHg

6:00 AM

Mostly cloudy night

74° 💧 0.005 in 💨 2 mph H 100%30.03 inHg

9:00 AM

Mostly cloudy

77° 💧 0.004 in 💨 4 mph H 92%30.06 inHg

12:00 PM

Mostly sunny

84° 💧 0.008 in 💨 3 mph H 75%30.06 inHg

3:00 PM

Mostly sunny

89° 💧 0.004 in 💨 2 mph H 62%30.00 inHg

6:00 PM

Light thunderstorms

86° 💧 0.024 in 💨 4 mph H 65%29.94 inHg

9:00 PM

Mostly clear night

79° 💧 0.001 in 💨 1 mph H 89%30.00 inHg

Tomorrow

12:00 AM

Clear night

76° 💧 None 💨 6 mph H 96%29.97 inHg

1:00 AM

Clear night

75° 💧 None 💨 5 mph H 98%29.97 inHg

2:00 AM

Clear night

74° 💧 None 💨 4 mph H 98%29.97 inHg

3:00 AM

Mostly clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

4:00 AM

Mostly clear night

74° 💧 None 💨 3 mph H 99%29.97 inHg

5:00 AM

Overcast night

74° 💧 None 💨 4 mph H 99%29.97 inHg

6:00 AM

Mist at night

74° 💧 None 💨 4 mph H 100%29.97 inHg

7:00 AM

Fog at night

74° 💧 None 💨 4 mph H 100%30.00 inHg

8:00 AM

Fog

74° 💧 0.003 in 💨 5 mph H 99%30.00 inHg

9:00 AM

Light rain

76° 💧 0.004 in 💨 6 mph H 94%30.00 inHg

10:00 AM

Overcast

78° 💧 0.001 in 💨 6 mph H 87%30.03 inHg

11:00 AM

Light rain

81° 💧 0.007 in 💨 6 mph H 78%30.03 inHg

12:00 PM

Light rain

84° 💧 0.009 in 💨 5 mph H 73%30.03 inHg

1:00 PM

Mostly cloudy

87° 💧 0.003 in 💨 5 mph H 67%30.00 inHg

2:00 PM

Light thunderstorms

89° 💧 0.002 in 💨 5 mph H 61%30.00 inHg

3:00 PM

Light thunderstorms

83° 💧 0.022 in 💨 6 mph H 75%29.97 inHg

4:00 PM

Light rain

84° 💧 0.045 in 💨 5 mph H 78%29.94 inHg

5:00 PM

Light thunderstorms

84° 💧 0.007 in 💨 6 mph H 73%29.94 inHg

6:00 PM

Light rain

83° 💧 0.005 in 💨 7 mph H 73%29.94 inHg

7:00 PM

Light rain

80° 💧 0.012 in 💨 7 mph H 85%29.97 inHg

8:00 PM

Mostly clear night

79° 💧 0.001 in 💨 7 mph H 89%29.97 inHg

9:00 PM

Partly cloudy night

78° 💧 0.001 in 💨 6 mph H 92%29.97 inHg

10:00 PM

Overcast night

77° 💧 None 💨 3 mph H 93%30.00 inHg

11:00 PM

Mostly cloudy night

76° 💧 None 💨 2 mph H 95%30.03 inHg

Sunday

12:00 AM

Mostly clear night

76° 💧 None 💨 4 mph H 96%30.00 inHg

1:00 AM

Mostly clear night

75° 💧 None 💨 2 mph H 97%30.03 inHg

2:00 AM

Partly cloudy night

75° 💧 None 💨 2 mph H 98%30.00 inHg

3:00 AM

Partly cloudy night

74° 💧 None 💨 2 mph H 99%30.00 inHg

4:00 AM

Partly cloudy night

74° 💧 None 💨 3 mph H 100%30.00 inHg

5:00 AM

Partly cloudy night

74° 💧 0.001 in 💨 2 mph H 100%30.00 inHg

6:00 AM

Mostly cloudy night

74° 💧 0.003 in 💨 2 mph H 100%30.03 inHg

7:00 AM

Mostly cloudy night

74° 💧 0.002 in 💨 2 mph H 99%30.03 inHg

8:00 AM

Mist

75° 💧 0.001 in 💨 4 mph H 98%30.03 inHg

9:00 AM

Mostly cloudy

77° 💧 0.000 in 💨 4 mph H 92%30.06 inHg

10:00 AM

Mostly cloudy

80° 💧 None 💨 3 mph H 85%30.06 inHg

11:00 AM

Mostly cloudy

82° 💧 0.003 in 💨 4 mph H 79%30.06 inHg

12:00 PM

Mostly sunny

84° 💧 0.002 in 💨 3 mph H 75%30.06 inHg

1:00 PM

Light rain

86° 💧 0.005 in 💨 2 mph H 70%30.03 inHg

2:00 PM

Mostly sunny

88° 💧 0.001 in 💨 2 mph H 65%30.00 inHg

3:00 PM

Mostly sunny

89° 💧 0.001 in 💨 2 mph H 62%30.00 inHg

4:00 PM

Mostly sunny

90° 💧 0.001 in 💨 2 mph H 59%29.97 inHg

5:00 PM

Partly cloudy

90° 💧 0.001 in 💨 3 mph H 58%29.94 inHg

6:00 PM

Light thunderstorms

86° 💧 0.008 in 💨 4 mph H 65%29.94 inHg

7:00 PM

Light rain

82° 💧 0.014 in 💨 3 mph H 81%29.97 inHg

8:00 PM

Partly cloudy night

80° 💧 0.002 in 💨 2 mph H 90%30.00 inHg

9:00 PM

Mostly clear night

79° 💧 0.000 in 💨 1 mph H 89%30.00 inHg

10:00 PM

Mostly clear night

78° 💧 None 💨 3 mph H 92%30.03 inHg

11:00 PM

Clear night

78° 💧 0.000 in 💨 3 mph H 93%30.03 inHg

Monday

12:00 AM

Clear night

77° 💧 None 💨 3 mph H 93%30.03 inHg

1:00 AM

Clear night

77° 💧 None 💨 4 mph H 94%30.03 inHg

2:00 AM

Clear night

76° 💧 None 💨 4 mph H 96%30.00 inHg

3:00 AM

Clear night

76° 💧 None 💨 4 mph H 97%30.00 inHg

4:00 AM

Clear night

75° 💧 None 💨 5 mph H 98%30.00 inHg

5:00 AM

Clear night

75° 💧 None 💨 5 mph H 98%30.00 inHg

6:00 AM

Clear night

75° 💧 None 💨 5 mph H 98%30.03 inHg

7:00 AM

Clear night

75° 💧 0.000 in 💨 5 mph H 99%30.03 inHg

8:00 AM

Mostly sunny

76° 💧 None 💨 6 mph H 97%30.06 inHg

5:00 PM

Sunny

92° 💧 None 💨 4 mph H 46%29.97 inHg

8:00 PM

Clear night

85° 💧 None 💨 0 mph H 64%29.97 inHg

11:00 PM

Clear night

81° 💧 None 💨 1 mph H 71%30.03 inHg

Tuesday

2:00 AM

Clear night

76° 💧 None 💨 4 mph H 80%30.03 inHg

5:00 AM

Clear night

73° 💧 None 💨 2 mph H 92%30.03 inHg

8:00 AM

Partly cloudy

73° 💧 None 💨 2 mph H 97%30.09 inHg

11:00 AM

Sunny

87° 💧 None 💨 5 mph H 64%30.15 inHg

2:00 PM

Mostly sunny

92° 💧 None 💨 7 mph H 49%30.12 inHg

5:00 PM

Partly cloudy

92° 💧 None 💨 8 mph H 50%30.06 inHg

8:00 PM

Mostly clear night

81° 💧 None 💨 9 mph H 82%30.12 inHg

11:00 PM

Clear night

77° 💧 None 💨 8 mph H 87%30.18 inHg

Wednesday

2:00 AM

Clear night

74° 💧 None 💨 7 mph H 94%30.18 inHg

5:00 AM

Clear night

72° 💧 None 💨 8 mph H 93%30.18 inHg

8:00 AM

Sunny

69° 💧 None 💨 7 mph H 89%30.24 inHg

11:00 AM

Sunny

78° 💧 None 💨 10 mph H 60%30.24 inHg

2:00 PM

Sunny

84° 💧 None 💨 10 mph H 45%30.21 inHg

5:00 PM

Sunny

86° 💧 None 💨 9 mph H 38%30.15 inHg

8:00 PM

Clear night

76° 💧 None 💨 4 mph H 58%30.15 inHg

11:00 PM

Clear night

73° 💧 None 💨 6 mph H 59%30.21 inHg

Thursday

2:00 AM

Clear night

71° 💧 None 💨 7 mph H 83%30.21 inHg

5:00 AM

Clear night

70° 💧 None 💨 6 mph H 96%30.18 inHg

8:00 AM

Sunny

69° 💧 None 💨 7 mph H 94%30.21 inHg

11:00 AM

Sunny

79° 💧 None 💨 11 mph H 52%30.21 inHg

2:00 PM

Sunny

85° 💧 None 💨 10 mph H 43%30.15 inHg

8:00 PM

Clear night

88° 💧 None 💨 8 mph H 37%30.15 inHg

Friday

2:00 AM

Clear night

79° 💧 None 💨 5 mph H 54%30.09 inHg

8:00 AM

Sunny

71° 💧 None 💨 4 mph H 82%30.12 inHg

2:00 PM

Sunny

69° 💧 None 💨 1 mph H 95%30.12 inHg

8:00 PM

Mostly clear night

92° 💧 None 💨 4 mph H 36%30.06 inHg

Saturday

2:00 AM

Clear night

85° 💧 None 💨 4 mph H 46%30.00 inHg

8:00 AM

Sunny

76° 💧 None 💨 6 mph H 63%30.00 inHg

2:00 PM

Mostly cloudy

73° 💧 None 💨 5 mph H 79%30.03 inHg

8:00 PM

Mostly cloudy night

97° 💧 None 💨 1 mph H 35%29.94 inHg

Sunday

2:00 AM

Light rain

83° 💧 None 💨 10 mph H 64%29.91 inHg

8:00 AM

Sunny

79° 💧 None 💨 6 mph H 72%29.91 inHg

2:00 PM

Sunny

77° 💧 None 💨 7 mph H 84%29.94 inHg

8:00 PM

Mostly clear night

97° 💧 None 💨 4 mph H 40%29.88 inHg

Monday

2:00 AM

Mostly cloudy night

78° 💧 None 💨 4 mph H 95%29.88 inHg

8:00 AM

Sunny

76° 💧 None 💨 6 mph H 92%29.88 inHg

2:00 PM

Partly cloudy

75° 💧 None 💨 5 mph H 96%29.91 inHg

8:00 PM

Partly cloudy night

94° 💧 None 💨 4 mph H 45%29.88 inHg

Tuesday

2:00 AM

Mostly clear night

82° 💧 None 💨 1 mph H 84%29.85 inHg

8:00 AM

Mostly sunny

76° 💧 None 💨 5 mph H 88%29.91 inHg

2:00 PM

Overcast

74° 💧 None 💨 1 mph H 99%29.97 inHg

8:00 PM

Overcast night

92° 💧 None 💨 8 mph H 52%29.97 inHg

Wednesday

2:00 AM

Partly cloudy night

84° 💧 None 💨 7 mph H 64%29.94 inHg

8:00 AM

Partly cloudy

76° 💧 None 💨 4 mph H 91%30.00 inHg

2:00 PM

Mostly cloudy

75° 💧 None 💨 5 mph H 97%30.03 inHg

8:00 PM

Mostly clear night

93° 💧 None 💨 6 mph H 51%30.03 inHg

Thursday

2:00 AM

Mostly cloudy night

78° 💧 None 💨 5 mph H 92%30.03 inHg

8:00 AM

Mostly cloudy

74° 💧 None 💨 2 mph H 97%30.03 inHg

2:00 PM

Overcast

74° 💧 None 💨 4 mph H 100%30.03 inHg

8:00 PM

Overcast night

91° 💧 None 💨 5 mph H 54%30.00 inHg

Friday

2:00 AM

Light rain

75° 💧 None 💨 4 mph H 98%30.00 inHg

8:00 AM

Overcast

74° 💧 None 💨 3 mph H 100%29.97 inHg

2:00 PM

Light rain

74° 💧 None 💨 3 mph H 96%29.97 inHg

8:00 PM

Light rain

79° 💧 None 💨 4 mph H 83%29.94 inHg

Saturday

2:00 AM

Mostly clear night

75° 💧 None 💨 3 mph H 93%29.91 inHg

8:00 AM

Sunny

69° 💧 None 💨 4 mph H 80%29.91 inHg

2:00 PM

Overcast

71° 💧 None 💨 7 mph H 92%29.91 inHg

In Sumner and, more broadly, across the state of Georgia: Tonight, mostly cloudy skies will persist with mild to warm temperatures ranging from 78 to 82 degrees Fahrenheit. Light west winds will blow at around 6 mph, with occasional gusts reaching up to 17 mph. There is a chance of light rain during the evening hours, with potential accumulation near 0.03 inches. The highest likelihood of rain will be around the middle of the night, so outdoor plans may be slightly disrupted. Conditions will remain relatively calm, but keep an eye out for gusty winds. Temperatures will gradually stay steady through the night, making for a mild and somewhat damp evening.

15-Day Weather Outlook for Sumner

Sunday, Sep 13Sun Sep 13

Light thunderstorms 90°/74° 💧 None 💨 7 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 92°/75° 💧 0.601 in 💨 6 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 92°/73° 💧 0.005 in 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 86°/69° 💧 0.016 in 💨 10 mph

Thursday, Sep 17Thu Sep 17

Sunny 85°/69° 💧 None 💨 11 mph

Friday, Sep 18Fri Sep 18

Sunny 88°/69° 💧 None 💨 8 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 92°/73° 💧 None 💨 6 mph

Sunday, Sep 20Sun Sep 20

Light rain 97°/77° 💧 0.016 in 💨 10 mph

Monday, Sep 21Mon Sep 21

Mostly cloudy 97°/75° 💧 0.175 in 💨 6 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 94°/74° 💧 0.070 in 💨 5 mph

Wednesday, Sep 23Wed Sep 23

Overcast 92°/75° 💧 0.050 in 💨 8 mph

Thursday, Sep 24Thu Sep 24

Mostly cloudy 93°/74° 💧 0.145 in 💨 6 mph

Friday, Sep 25Fri Sep 25

Light rain 91°/74° 💧 0.396 in 💨 5 mph

Saturday, Sep 26Sat Sep 26

Light rain 79°/69° 💧 0.305 in 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sumner

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sumner

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 12:00 AM

PM2.5 Fine particles Good 1,6µg/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 1,8µg/m³

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

O₃ Ozone Good 22,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,1µg/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 Sumner

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 8,8Very high —Unavailable

Tomorrow UV 8,8Very high 😊Good

Sunday UV 8,8Very high 😊Good

Monday UV 8,7Very high 😊Good

Tuesday UV 9,0Very high 🙂Fair

Wednesday UV 8,0Very high —Unavailable

Thursday UV 8,0Very 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.

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 Sumner

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SUMNER, GEORGIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

93/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 9:08 PM–5:55 AM

☁ Cloud cover 1% 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 37° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min61%

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.

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Forecast data for Sumner were last refreshed today at 11:55 PM. The current forecast period extends through 13/09/2026 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.