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Current weather in Gaston is few clouds.

Where can I find the hourly weather forecast for Gaston?

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

Is the weather forecast for Gaston updated regularly?

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

Now · 9:42 PM

Gaston Weather & Hourly Forecast

United States · South Carolina · 29053

86°F

Mostly clear night

Feels like: 93°F

💧 Humidity 68% 🌡 Pressure 29.97 inHg 💨 Wind 6 mph 👁 Visibility 6.2 mi ☁ Clouds 24% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:00 AM 🌇 Sunset 7:46 PM

Hourly Forecast for Gaston

Today

10:00 PM

Mostly clear night

86° 💧 None 💨 6 mph H 68%29.97 inHg

Tomorrow

1:00 AM

Mostly clear night

81° 💧 None 💨 7 mph H 74%29.94 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 88%29.91 inHg

7:00 AM

Clear night

72° 💧 None 💨 5 mph H 89%29.91 inHg

10:00 AM

Sunny

84° 💧 None 💨 5 mph H 59%29.94 inHg

1:00 PM

Mostly sunny

94° 💧 None 💨 3 mph H 37%29.88 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 7 mph H 27%29.80 inHg

7:00 PM

Partly cloudy

93° 💧 None 💨 4 mph H 34%29.77 inHg

10:00 PM

Mostly clear night

84° 💧 None 💨 11 mph H 54%29.80 inHg

Sunday

1:00 AM

Mostly clear night

79° 💧 0.01 in 💨 8 mph H 59%29.80 inHg

4:00 AM

Overcast night

75° 💧 0.02 in 💨 7 mph H 66%29.80 inHg

7:00 AM

Light rain

71° 💧 0.02 in 💨 3 mph H 84%29.83 inHg

10:00 AM

Mostly sunny

80° 💧 None 💨 7 mph H 64%29.85 inHg

1:00 PM

Mostly cloudy

88° 💧 None 💨 7 mph H 45%29.83 inHg

4:00 PM

Overcast

96° 💧 0.01 in 💨 9 mph H 37%29.77 inHg

7:00 PM

Overcast

90° 💧 0.12 in 💨 6 mph H 43%29.77 inHg

Today

10:00 PM

Mostly clear night

86° 💧 None 💨 6 mph H 68%29.97 inHg

11:00 PM

Mostly clear night

85° 💧 None 💨 7 mph H 69%29.97 inHg

Tomorrow

12:00 AM

Mostly clear night

83° 💧 None 💨 7 mph H 71%29.97 inHg

1:00 AM

Mostly clear night

81° 💧 None 💨 7 mph H 74%29.94 inHg

2:00 AM

Partly cloudy night

79° 💧 None 💨 6 mph H 78%29.94 inHg

3:00 AM

Clear night

75° 💧 None 💨 6 mph H 85%29.91 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 88%29.91 inHg

5:00 AM

Clear night

73° 💧 None 💨 5 mph H 89%29.91 inHg

6:00 AM

Clear night

72° 💧 None 💨 5 mph H 89%29.91 inHg

7:00 AM

Clear night

72° 💧 None 💨 5 mph H 89%29.91 inHg

8:00 AM

Sunny

75° 💧 None 💨 5 mph H 82%29.94 inHg

9:00 AM

Sunny

80° 💧 None 💨 5 mph H 69%29.94 inHg

10:00 AM

Sunny

84° 💧 None 💨 5 mph H 59%29.94 inHg

11:00 AM

Sunny

87° 💧 None 💨 3 mph H 50%29.91 inHg

12:00 PM

Sunny

92° 💧 None 💨 2 mph H 44%29.91 inHg

1:00 PM

Mostly sunny

94° 💧 None 💨 3 mph H 37%29.88 inHg

2:00 PM

Mostly sunny

97° 💧 None 💨 4 mph H 32%29.85 inHg

3:00 PM

Sunny

98° 💧 None 💨 6 mph H 29%29.83 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 7 mph H 27%29.80 inHg

5:00 PM

Partly cloudy

98° 💧 None 💨 7 mph H 27%29.77 inHg

6:00 PM

Partly cloudy

96° 💧 None 💨 6 mph H 28%29.77 inHg

7:00 PM

Partly cloudy

93° 💧 None 💨 4 mph H 34%29.77 inHg

8:00 PM

Partly cloudy night

88° 💧 None 💨 8 mph H 36%29.77 inHg

9:00 PM

Partly cloudy night

86° 💧 None 💨 11 mph H 45%29.77 inHg

10:00 PM

Mostly clear night

84° 💧 None 💨 11 mph H 54%29.80 inHg

11:00 PM

Mostly clear night

82° 💧 None 💨 10 mph H 55%29.83 inHg

Sunday

12:00 AM

Mostly clear night

81° 💧 None 💨 10 mph H 58%29.80 inHg

1:00 AM

Mostly clear night

79° 💧 None 💨 8 mph H 59%29.80 inHg

2:00 AM

Light rain

77° 💧 0.01 in 💨 5 mph H 67%29.80 inHg

3:00 AM

Overcast night

76° 💧 None 💨 6 mph H 67%29.80 inHg

4:00 AM

Overcast night

75° 💧 None 💨 7 mph H 66%29.80 inHg

5:00 AM

Light rain

73° 💧 0.01 in 💨 6 mph H 73%29.80 inHg

6:00 AM

Light rain

72° 💧 0.01 in 💨 5 mph H 80%29.80 inHg

7:00 AM

Light rain

71° 💧 0.02 in 💨 3 mph H 84%29.83 inHg

8:00 AM

Overcast

73° 💧 None 💨 4 mph H 81%29.83 inHg

9:00 AM

Mostly sunny

76° 💧 None 💨 6 mph H 72%29.83 inHg

10:00 AM

Mostly sunny

80° 💧 None 💨 7 mph H 64%29.85 inHg

11:00 AM

Partly cloudy

82° 💧 None 💨 7 mph H 57%29.85 inHg

12:00 PM

Mostly cloudy

86° 💧 None 💨 7 mph H 51%29.83 inHg

1:00 PM

Mostly cloudy

88° 💧 None 💨 7 mph H 45%29.83 inHg

2:00 PM

Mostly cloudy

90° 💧 None 💨 7 mph H 40%29.80 inHg

3:00 PM

Overcast

96° 💧 None 💨 7 mph H 38%29.80 inHg

4:00 PM

Overcast

96° 💧 None 💨 9 mph H 37%29.77 inHg

5:00 PM

Light rain

95° 💧 0.01 in 💨 8 mph H 39%29.74 inHg

6:00 PM

Overcast

92° 💧 None 💨 6 mph H 43%29.74 inHg

7:00 PM

Overcast

90° 💧 None 💨 6 mph H 43%29.77 inHg

8:00 PM

Moderate rain

77° 💧 0.09 in 💨 9 mph H 82%29.83 inHg

9:00 PM

Light rain

75° 💧 0.04 in 💨 10 mph H 91%29.83 inHg

10:00 PM

Light rain

74° 💧 0.03 in 💨 4 mph H 94%29.88 inHg

11:00 PM

Moderate rain

73° 💧 0.05 in 💨 3 mph H 95%29.91 inHg

Monday

12:00 AM

Overcast night

73° 💧 None 💨 2 mph H 94%29.88 inHg

1:00 AM

Overcast night

73° 💧 None 💨 4 mph H 95%29.88 inHg

2:00 AM

Overcast night

72° 💧 None 💨 6 mph H 97%29.91 inHg

3:00 AM

Partly cloudy night

71° 💧 None 💨 6 mph H 97%29.91 inHg

4:00 AM

Mostly clear night

70° 💧 None 💨 7 mph H 97%29.91 inHg

5:00 AM

Partly cloudy night

70° 💧 None 💨 7 mph H 97%29.94 inHg

6:00 AM

Partly cloudy night

71° 💧 None 💨 9 mph H 96%29.94 inHg

7:00 AM

Mostly cloudy night

72° 💧 None 💨 9 mph H 96%29.97 inHg

8:00 AM

Mostly cloudy

72° 💧 None 💨 10 mph H 95%29.97 inHg

9:00 AM

Overcast

73° 💧 None 💨 11 mph H 93%30.00 inHg

10:00 AM

Overcast

73° 💧 None 💨 11 mph H 90%30.03 inHg

11:00 AM

Overcast

75° 💧 None 💨 12 mph H 85%30.03 inHg

12:00 PM

Overcast

79° 💧 None 💨 11 mph H 72%30.03 inHg

1:00 PM

Light rain

84° 💧 0.00 in 💨 12 mph H 58%30.03 inHg

2:00 PM

Light rain

86° 💧 0.00 in 💨 13 mph H 55%30.03 inHg

3:00 PM

Overcast

85° 💧 None 💨 13 mph H 54%30.00 inHg

4:00 PM

Overcast

85° 💧 None 💨 13 mph H 54%30.00 inHg

5:00 PM

Light rain

82° 💧 0.01 in 💨 13 mph H 61%30.03 inHg

6:00 PM

Light rain

80° 💧 0.02 in 💨 11 mph H 70%30.03 inHg

7:00 PM

Mostly cloudy

78° 💧 None 💨 10 mph H 73%30.06 inHg

8:00 PM

Mostly cloudy night

76° 💧 None 💨 7 mph H 78%30.06 inHg

9:00 PM

Partly cloudy night

75° 💧 None 💨 7 mph H 81%30.09 inHg

10:00 PM

Partly cloudy night

74° 💧 None 💨 8 mph H 84%30.12 inHg

11:00 PM

Mostly clear night

73° 💧 None 💨 8 mph H 85%30.12 inHg

Tuesday

12:00 AM

Mostly clear night

72° 💧 None 💨 9 mph H 83%30.12 inHg

1:00 AM

Mostly clear night

71° 💧 None 💨 8 mph H 83%30.12 inHg

2:00 AM

Mostly clear night

71° 💧 None 💨 9 mph H 83%30.15 inHg

3:00 AM

Clear night

71° 💧 None 💨 9 mph H 83%30.15 inHg

4:00 AM

Clear night

70° 💧 None 💨 8 mph H 84%30.15 inHg

5:00 AM

Clear night

70° 💧 None 💨 9 mph H 84%30.15 inHg

6:00 AM

Clear night

69° 💧 None 💨 8 mph H 85%30.15 inHg

7:00 AM

Clear night

68° 💧 None 💨 9 mph H 86%30.15 inHg

8:00 AM

Sunny

70° 💧 None 💨 9 mph H 83%30.18 inHg

9:00 AM

Sunny

74° 💧 None 💨 11 mph H 73%30.21 inHg

10:00 AM

Mostly sunny

78° 💧 None 💨 11 mph H 65%30.21 inHg

11:00 AM

Partly cloudy

82° 💧 None 💨 11 mph H 56%30.24 inHg

12:00 PM

Mostly cloudy

85° 💧 None 💨 11 mph H 49%30.21 inHg

1:00 PM

Mostly cloudy

87° 💧 None 💨 10 mph H 44%30.21 inHg

2:00 PM

Mostly cloudy

89° 💧 None 💨 10 mph H 41%30.18 inHg

3:00 PM

Overcast

89° 💧 None 💨 11 mph H 40%30.18 inHg

4:00 PM

Overcast

86° 💧 None 💨 12 mph H 45%30.18 inHg

5:00 PM

Overcast

85° 💧 None 💨 11 mph H 48%30.18 inHg

6:00 PM

Overcast

85° 💧 None 💨 9 mph H 48%30.18 inHg

7:00 PM

Overcast

82° 💧 None 💨 8 mph H 54%30.18 inHg

8:00 PM

Overcast night

79° 💧 None 💨 6 mph H 61%30.18 inHg

9:00 PM

Overcast night

78° 💧 None 💨 6 mph H 65%30.21 inHg

In Gaston and, more broadly, across the state of South Carolina: Clear skies will dominate through the evening, with temperatures remaining quite warm, ranging from 88 to 94 degrees. Winds will be moderate, blowing from the south at around 10 mph, with gusts reaching up to 22 mph. No rain is expected overnight, so the weather will stay dry and clear. Humidity levels are likely to stay comfortable despite the heat, but it’s still a warm night. As the evening progresses, temperatures will gradually decrease, but it will remain warm through the early morning hours. Overall, expect a dry, warm night with gentle south winds.

15-Day Weather Outlook for Gaston

TomorrowTomorrow

Mostly sunny 98°/72° 💧 None 💨 11 mph

Sunday, Sep 6Sun Sep 6

Moderate rain 96°/71° 💧 0.25 in 💨 10 mph

Monday, Sep 7Mon Sep 7

Light rain 86°/70° 💧 0.04 in 💨 13 mph

Tuesday, Sep 8Tue Sep 8

Mostly cloudy 89°/70° 💧 None 💨 11 mph

Wednesday, Sep 9Wed Sep 9

Mostly cloudy 91°/69° 💧 None 💨 7 mph

Thursday, Sep 10Thu Sep 10

Partly cloudy 99°/72° 💧 None 💨 8 mph

Friday, Sep 11Fri Sep 11

Moderate rain 86°/72° 💧 0.22 in 💨 8 mph

Saturday, Sep 12Sat Sep 12

Mostly cloudy 88°/68° 💧 None 💨 12 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 88°/65° 💧 None 💨 10 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 89°/66° 💧 None 💨 10 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 89°/64° 💧 None 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Light rain 85°/67° 💧 0.17 in 💨 13 mph

Thursday, Sep 17Thu Sep 17

Light rain 89°/67° 💧 0.01 in 💨 9 mph

Friday, Sep 18Fri Sep 18

Sunny 95°/69° 💧 None 💨 9 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 83°/67° 💧 None 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Gaston

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Gaston

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 10:00 PM

PM2.5 Fine particles Good 1,3µg/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 1,8µg/m³

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

O₃ Ozone Good 54,3µg/m³

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

NO₂ Nitrogen dioxide Good 2,6µg/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 Gaston

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 9,0Very high 😊Good

Tomorrow UV 9,0Very high 🙂Fair

Sunday UV 8,1Very high 🙂Fair

Monday UV 6,1High 🙂Fair

Tuesday UV 6,7High 🙂Fair

Wednesday UV 8,0Very high —Unavailable

Thursday 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 Gaston

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · GASTON, SOUTH CAROLINA

Tonight's Stargazing & Shooting Stars

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

94/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:12 PM–5:35 AM

☁ Cloud cover 4% Real hourly forecast for the best viewing hour.

☾ Moonlight 41% Last Quarter · Moon about 25° above the horizon at the best viewing hour.

☄ Meteor activity Aurigids Reference ZHR 6 · Radiant 26° high at the best hour.

✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min33%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

AUG 28–SEP 5

AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak

ACTIVE NOW

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

UPCOMING

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

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 Gaston were last refreshed today at 9:42 PM. The current forecast period extends through 06/09/2026 at 7:00 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.