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Current weather in Winnsboro is broken clouds.

Where can I find the hourly weather forecast for Winnsboro?

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

Is the weather forecast for Winnsboro updated regularly?

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

Now · 4:49 PM

Winnsboro Weather & Hourly Forecast

United States · South Carolina · 29180

70°F

Mostly cloudy

Feels like: 68°F

💧 Humidity 71% 🌡 Pressure 30.12 inHg 💨 Wind 11 mph 👁 Visibility 19.9 mi ☁ Clouds 79% ☀️ UV index 1.2 · Low 🌅 Sunrise 7:12 AM 🌇 Sunset 7:21 PM

Hourly Forecast for Winnsboro

Today

5:00 PM

Mostly cloudy

70° 💧 None 💨 11 mph H 71%30.12 inHg

8:00 PM

Overcast night

67° 💧 0.020 in 💨 10 mph H 78%30.15 inHg

11:00 PM

Overcast night

65° 💧 0.014 in 💨 9 mph H 86%30.18 inHg

Tomorrow

2:00 AM

Light rain

63° 💧 0.022 in 💨 9 mph H 93%30.15 inHg

5:00 AM

Light rain

61° 💧 0.215 in 💨 9 mph H 97%30.15 inHg

8:00 AM

Light rain

60° 💧 0.008 in 💨 10 mph H 98%30.18 inHg

11:00 AM

Light rain

64° 💧 0.010 in 💨 11 mph H 82%30.18 inHg

2:00 PM

Overcast

68° 💧 0.001 in 💨 11 mph H 69%30.15 inHg

5:00 PM

Overcast

70° 💧 None 💨 11 mph H 65%30.09 inHg

8:00 PM

Overcast night

65° 💧 None 💨 10 mph H 73%30.12 inHg

11:00 PM

Clear night

61° 💧 None 💨 8 mph H 77%30.15 inHg

Friday

2:00 AM

Clear night

59° 💧 None 💨 7 mph H 81%30.12 inHg

5:00 AM

Clear night

56° 💧 None 💨 8 mph H 80%30.09 inHg

8:00 AM

Sunny

55° 💧 None 💨 8 mph H 79%30.12 inHg

11:00 AM

Sunny

64° 💧 None 💨 9 mph H 56%30.12 inHg

2:00 PM

Sunny

72° 💧 None 💨 7 mph H 43%30.06 inHg

Today

5:00 PM

Mostly cloudy

70° 💧 None 💨 11 mph H 71%30.12 inHg

6:00 PM

Overcast

70° 💧 None 💨 11 mph H 72%30.12 inHg

7:00 PM

Overcast

68° 💧 None 💨 11 mph H 74%30.15 inHg

8:00 PM

Overcast night

67° 💧 0.004 in 💨 10 mph H 78%30.15 inHg

9:00 PM

Light rain

65° 💧 0.012 in 💨 10 mph H 85%30.18 inHg

10:00 PM

Light rain

65° 💧 0.005 in 💨 10 mph H 87%30.18 inHg

11:00 PM

Overcast night

65° 💧 0.001 in 💨 9 mph H 86%30.18 inHg

Tomorrow

12:00 AM

Overcast night

64° 💧 0.002 in 💨 9 mph H 86%30.18 inHg

1:00 AM

Light rain

64° 💧 0.011 in 💨 9 mph H 90%30.18 inHg

2:00 AM

Light rain

63° 💧 0.007 in 💨 9 mph H 93%30.15 inHg

3:00 AM

Light rain

62° 💧 0.011 in 💨 9 mph H 96%30.15 inHg

4:00 AM

Overcast night

62° 💧 0.004 in 💨 9 mph H 95%30.15 inHg

5:00 AM

Light rain

61° 💧 0.017 in 💨 9 mph H 97%30.15 inHg

6:00 AM

Thunderstorms

61° 💧 0.154 in 💨 9 mph H 99%30.15 inHg

7:00 AM

Light thunderstorms

61° 💧 0.044 in 💨 9 mph H 99%30.15 inHg

8:00 AM

Light rain

60° 💧 0.007 in 💨 10 mph H 98%30.18 inHg

9:00 AM

Overcast

61° 💧 0.001 in 💨 9 mph H 96%30.18 inHg

10:00 AM

Overcast

62° 💧 0.001 in 💨 10 mph H 89%30.18 inHg

11:00 AM

Light rain

64° 💧 0.005 in 💨 11 mph H 82%30.18 inHg

12:00 PM

Light rain

66° 💧 0.005 in 💨 11 mph H 76%30.18 inHg

1:00 PM

Overcast

67° 💧 None 💨 11 mph H 71%30.15 inHg

2:00 PM

Overcast

68° 💧 0.001 in 💨 11 mph H 69%30.15 inHg

3:00 PM

Overcast

69° 💧 None 💨 11 mph H 67%30.12 inHg

4:00 PM

Overcast

71° 💧 None 💨 11 mph H 64%30.09 inHg

5:00 PM

Overcast

70° 💧 None 💨 11 mph H 65%30.09 inHg

6:00 PM

Mostly sunny

69° 💧 None 💨 10 mph H 67%30.09 inHg

7:00 PM

Mostly sunny

67° 💧 None 💨 9 mph H 70%30.09 inHg

8:00 PM

Overcast night

65° 💧 None 💨 10 mph H 73%30.12 inHg

9:00 PM

Overcast night

64° 💧 None 💨 11 mph H 72%30.12 inHg

10:00 PM

Partly cloudy night

63° 💧 None 💨 10 mph H 74%30.15 inHg

11:00 PM

Clear night

61° 💧 None 💨 8 mph H 77%30.15 inHg

Friday

12:00 AM

Clear night

60° 💧 None 💨 7 mph H 81%30.15 inHg

1:00 AM

Clear night

59° 💧 None 💨 7 mph H 82%30.15 inHg

2:00 AM

Clear night

59° 💧 None 💨 7 mph H 81%30.12 inHg

3:00 AM

Clear night

58° 💧 None 💨 8 mph H 79%30.12 inHg

4:00 AM

Clear night

57° 💧 None 💨 8 mph H 79%30.09 inHg

5:00 AM

Clear night

56° 💧 None 💨 8 mph H 80%30.09 inHg

6:00 AM

Clear night

55° 💧 None 💨 7 mph H 81%30.12 inHg

7:00 AM

Clear night

55° 💧 None 💨 8 mph H 81%30.12 inHg

8:00 AM

Sunny

55° 💧 None 💨 8 mph H 79%30.12 inHg

9:00 AM

Sunny

58° 💧 None 💨 9 mph H 71%30.15 inHg

10:00 AM

Sunny

61° 💧 None 💨 10 mph H 62%30.12 inHg

11:00 AM

Sunny

64° 💧 None 💨 9 mph H 56%30.12 inHg

12:00 PM

Sunny

67° 💧 None 💨 8 mph H 52%30.09 inHg

1:00 PM

Sunny

69° 💧 None 💨 7 mph H 47%30.06 inHg

2:00 PM

Sunny

72° 💧 None 💨 7 mph H 43%30.06 inHg

3:00 PM

Sunny

73° 💧 None 💨 7 mph H 40%30.03 inHg

4:00 PM

Sunny

74° 💧 None 💨 7 mph H 38%30.00 inHg

5:00 PM

Sunny

73° 💧 None 💨 7 mph H 36%30.00 inHg

6:00 PM

Sunny

71° 💧 None 💨 5 mph H 38%30.00 inHg

7:00 PM

Sunny

65° 💧 None 💨 4 mph H 54%30.00 inHg

8:00 PM

Mostly clear night

61° 💧 None 💨 5 mph H 58%30.00 inHg

9:00 PM

Clear night

60° 💧 None 💨 4 mph H 61%30.00 inHg

10:00 PM

Clear night

59° 💧 None 💨 5 mph H 67%30.03 inHg

11:00 PM

Clear night

58° 💧 None 💨 5 mph H 71%30.03 inHg

Saturday

12:00 AM

Clear night

57° 💧 None 💨 5 mph H 74%30.03 inHg

1:00 AM

Clear night

56° 💧 None 💨 4 mph H 78%30.03 inHg

2:00 AM

Clear night

55° 💧 None 💨 4 mph H 81%30.03 inHg

3:00 AM

Clear night

54° 💧 None 💨 4 mph H 82%30.00 inHg

4:00 AM

Clear night

53° 💧 None 💨 5 mph H 83%30.00 inHg

5:00 AM

Clear night

53° 💧 None 💨 4 mph H 84%30.00 inHg

6:00 AM

Clear night

52° 💧 None 💨 5 mph H 86%30.00 inHg

7:00 AM

Clear night

52° 💧 None 💨 6 mph H 88%30.00 inHg

8:00 AM

Sunny

54° 💧 None 💨 6 mph H 83%30.03 inHg

11:00 AM

Sunny

72° 💧 None 💨 5 mph H 36%30.03 inHg

2:00 PM

Sunny

78° 💧 None 💨 6 mph H 23%29.97 inHg

5:00 PM

Mostly sunny

79° 💧 None 💨 6 mph H 24%29.88 inHg

8:00 PM

Clear night

67° 💧 None 💨 4 mph H 50%29.91 inHg

11:00 PM

Clear night

63° 💧 None 💨 4 mph H 57%29.91 inHg

Sunday

2:00 AM

Partly cloudy night

61° 💧 None 💨 8 mph H 64%29.91 inHg

5:00 AM

Mostly cloudy night

58° 💧 None 💨 7 mph H 74%29.91 inHg

8:00 AM

Mostly sunny

59° 💧 None 💨 5 mph H 77%29.94 inHg

11:00 AM

Sunny

73° 💧 None 💨 3 mph H 42%29.91 inHg

2:00 PM

Sunny

80° 💧 None 💨 5 mph H 29%29.85 inHg

5:00 PM

Sunny

80° 💧 None 💨 6 mph H 26%29.83 inHg

8:00 PM

Mostly clear night

68° 💧 None 💨 3 mph H 49%29.85 inHg

11:00 PM

Clear night

63° 💧 None 💨 2 mph H 60%29.88 inHg

Monday

2:00 AM

Clear night

61° 💧 None 💨 7 mph H 61%29.88 inHg

5:00 AM

Clear night

59° 💧 None 💨 6 mph H 76%29.88 inHg

8:00 AM

Sunny

59° 💧 None 💨 6 mph H 76%29.91 inHg

11:00 AM

Mostly sunny

77° 💧 None 💨 2 mph H 39%29.94 inHg

2:00 PM

Sunny

84° 💧 None 💨 2 mph H 29%29.88 inHg

5:00 PM

Mostly sunny

85° 💧 None 💨 4 mph H 26%29.85 inHg

8:00 PM

Mostly clear night

72° 💧 None 💨 3 mph H 47%29.88 inHg

11:00 PM

Clear night

69° 💧 None 💨 4 mph H 56%29.91 inHg

Tuesday

2:00 AM

Clear night

65° 💧 None 💨 3 mph H 62%29.91 inHg

5:00 AM

Clear night

62° 💧 None 💨 1 mph H 70%29.91 inHg

8:00 AM

Mostly sunny

62° 💧 None 💨 2 mph H 78%29.94 inHg

2:00 PM

Sunny

88° 💧 None 💨 3 mph H 31%29.91 inHg

8:00 PM

Mostly clear night

76° 💧 None 💨 4 mph H 58%29.91 inHg

Wednesday

2:00 AM

Clear night

68° 💧 None 💨 3 mph H 88%29.94 inHg

8:00 AM

Sunny

67° 💧 None 💨 4 mph H 93%30.00 inHg

2:00 PM

Mostly sunny

88° 💧 None 💨 4 mph H 46%29.97 inHg

8:00 PM

Clear night

79° 💧 None 💨 6 mph H 61%29.94 inHg

Thursday

2:00 AM

Mostly clear night

73° 💧 None 💨 7 mph H 86%30.00 inHg

8:00 AM

Partly cloudy

71° 💧 None 💨 7 mph H 96%30.00 inHg

2:00 PM

Mostly cloudy

90° 💧 None 💨 10 mph H 44%29.94 inHg

8:00 PM

Overcast night

84° 💧 None 💨 13 mph H 54%29.88 inHg

Friday

2:00 AM

Partly cloudy night

75° 💧 None 💨 10 mph H 85%29.91 inHg

8:00 AM

Overcast

74° 💧 None 💨 7 mph H 88%29.91 inHg

2:00 PM

Overcast

79° 💧 None 💨 7 mph H 84%29.88 inHg

8:00 PM

Overcast night

73° 💧 None 💨 5 mph H 97%29.88 inHg

Saturday

2:00 AM

Overcast night

71° 💧 None 💨 3 mph H 99%29.91 inHg

8:00 AM

Overcast

71° 💧 None 💨 3 mph H 98%29.97 inHg

2:00 PM

Mostly cloudy

87° 💧 None 💨 1 mph H 53%29.91 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 4 mph H 90%29.91 inHg

Sunday

2:00 AM

Overcast night

70° 💧 None 💨 4 mph H 99%29.91 inHg

8:00 AM

Mostly cloudy

69° 💧 None 💨 1 mph H 100%29.94 inHg

2:00 PM

Light rain

79° 💧 None 💨 7 mph H 73%29.88 inHg

8:00 PM

Heavy rain

70° 💧 None 💨 5 mph H 99%29.85 inHg

Monday

2:00 AM

Partly cloudy night

69° 💧 None 💨 7 mph H 99%29.85 inHg

8:00 AM

Sunny

60° 💧 None 💨 9 mph H 93%29.94 inHg

2:00 PM

Sunny

76° 💧 None 💨 5 mph H 36%29.97 inHg

8:00 PM

Mostly clear night

64° 💧 None 💨 5 mph H 57%30.00 inHg

Tuesday

2:00 AM

Clear night

58° 💧 None 💨 5 mph H 81%30.06 inHg

8:00 AM

Sunny

57° 💧 None 💨 7 mph H 74%30.12 inHg

2:00 PM

Sunny

76° 💧 None 💨 3 mph H 37%30.12 inHg

8:00 PM

Clear night

66° 💧 None 💨 1 mph H 64%30.09 inHg

Wednesday

2:00 AM

Mostly cloudy night

59° 💧 None 💨 2 mph H 79%30.06 inHg

8:00 AM

Partly cloudy

56° 💧 None 💨 0 mph H 84%30.06 inHg

2:00 PM

Overcast

75° 💧 None 💨 4 mph H 44%30.03 inHg

8:00 PM

Mostly cloudy night

65° 💧 None 💨 5 mph H 68%29.94 inHg

Thursday

2:00 AM

Mostly clear night

60° 💧 None 💨 6 mph H 75%29.91 inHg

8:00 AM

Sunny

60° 💧 None 💨 6 mph H 84%29.88 inHg

In Winnsboro and, more broadly, across the state of South Carolina: This morning, clear skies and warm temperatures will set the tone, with lows around 72 degrees and light southeast winds at up to 4 mph. As the day progresses, temperatures will rise into the upper 80s and low 90s, creating hot conditions. The wind will remain gentle, with occasional gusts reaching 12 mph. An isolated shower is unlikely but cannot be entirely ruled out, with a maximum probability of 25%. Overall, expect a hot and dry day, with plenty of sunshine and light breezes.

15-Day Weather Outlook for Winnsboro

TomorrowTomorrow

Overcast 68°/61° 💧 None 💨 12 mph

Friday, Sep 25Fri Sep 25

Sunny 71°/56° 💧 None 💨 9 mph

Saturday, Sep 26Sat Sep 26

Mostly cloudy 77°/55° 💧 0.436 in 💨 8 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 80°/53° 💧 None 💨 6 mph

Monday, Sep 28Mon Sep 28

Sunny 84°/58° 💧 None 💨 6 mph

Tuesday, Sep 29Tue Sep 29

Mostly sunny 86°/64° 💧 0.083 in 💨 7 mph

Wednesday, Sep 30Wed Sep 30

Mostly cloudy 85°/66° 💧 0.017 in 💨 8 mph

Thursday, Oct 1Thu Oct 1

Moderate rain 78°/73° 💧 0.418 in 💨 10 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 82°/70° 💧 0.192 in 💨 6 mph

Saturday, Oct 3Sat Oct 3

Mostly sunny 74°/61° 💧 None 💨 10 mph

Sunday, Oct 4Sun Oct 4

Sunny 75°/56° 💧 None 💨 8 mph

Monday, Oct 5Mon Oct 5

Mostly sunny 74°/57° 💧 None 💨 6 mph

Tuesday, Oct 6Tue Oct 6

Overcast 79°/56° 💧 None 💨 6 mph

Wednesday, Oct 7Wed Oct 7

Sunny 86°/60° 💧 None 💨 6 mph

Thursday, Oct 8Thu Oct 8

Sunny 75°/75° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Winnsboro

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Winnsboro

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 5:00 PM

PM2.5 Fine particles Good 1,5µg/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 2,3µg/m³

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

O₃ Ozone Fair 62,7µg/m³

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

NO₂ Nitrogen dioxide Good 2,0µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Winnsboro

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 2,0Low 🙂Fair

Tomorrow UV 4,4Moderate 🙂Fair

Friday UV 7,0High 😐Moderate

Saturday UV 6,9High 😐Moderate

Sunday UV 7,0High 😐Moderate

Monday UV 7,0High —Unavailable

Tuesday UV 8,0Very high —Unavailable

Hourly UV index today

5:00 PMUV 0,6 6:00 PMUV 0,2 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

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

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Winnsboro

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WINNSBORO, SOUTH CAROLINA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

18/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 100% Real hourly forecast for the best viewing hour.

☾ Moonlight 94% Waxing Gibbous · Moon about 11° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 69° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

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

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Winnsboro were last refreshed today at 4:49 PM. The current forecast period extends through 25/09/2026 at 2:00 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.