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Current weather in Greenville is few clouds.

Where can I find the hourly weather forecast for Greenville?

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

Is the weather forecast for Greenville updated regularly?

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

Now · 6:20 PM

Greenville Weather & Hourly Forecast

United States · Kentucky · 42345

97°F

Mostly sunny

Feels like: 92°F

💧 Humidity 11% 🌡 Pressure 29.94 inHg 💨 Wind 10 mph 👁 Visibility 6.2 mi ☁ Clouds 13% ☀️ UV index 0.4 · Low 🌅 Sunrise 6:21 AM 🌇 Sunset 7:15 PM

Hourly Forecast for Greenville

Today

7:00 PM

Mostly sunny

97° 💧 None 💨 10 mph H 11%29.94 inHg

10:00 PM

Mostly clear night

82° 💧 None 💨 6 mph H 57%29.97 inHg

Tomorrow

1:00 AM

Mostly clear night

72° 💧 None 💨 5 mph H 73%29.94 inHg

4:00 AM

Clear night

72° 💧 None 💨 4 mph H 74%29.94 inHg

7:00 AM

Sunny

73° 💧 None 💨 4 mph H 80%29.97 inHg

10:00 AM

Sunny

91° 💧 None 💨 4 mph H 49%30.00 inHg

1:00 PM

Sunny

98° 💧 None 💨 3 mph H 35%29.97 inHg

4:00 PM

Mostly sunny

100° 💧 None 💨 5 mph H 31%29.88 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 7 mph H 50%29.88 inHg

10:00 PM

Clear night

79° 💧 None 💨 5 mph H 60%29.91 inHg

Saturday

1:00 AM

Clear night

75° 💧 None 💨 4 mph H 65%29.91 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 67%29.91 inHg

7:00 AM

Sunny

74° 💧 None 💨 6 mph H 69%29.91 inHg

10:00 AM

Sunny

91° 💧 None 💨 6 mph H 44%29.94 inHg

1:00 PM

Mostly sunny

100° 💧 None 💨 4 mph H 35%29.91 inHg

4:00 PM

Moderate rain

85° 💧 0.13 in 💨 23 mph H 65%29.88 inHg

Today

7:00 PM

Mostly sunny

97° 💧 None 💨 10 mph H 11%29.94 inHg

8:00 PM

Mostly clear night

93° 💧 None 💨 8 mph H 26%29.94 inHg

9:00 PM

Mostly clear night

88° 💧 None 💨 7 mph H 42%29.97 inHg

10:00 PM

Mostly clear night

82° 💧 None 💨 6 mph H 57%29.97 inHg

11:00 PM

Partly cloudy night

76° 💧 None 💨 6 mph H 68%29.97 inHg

Tomorrow

12:00 AM

Partly cloudy night

73° 💧 None 💨 6 mph H 72%29.94 inHg

1:00 AM

Mostly clear night

72° 💧 None 💨 5 mph H 73%29.94 inHg

2:00 AM

Clear night

72° 💧 None 💨 5 mph H 71%29.94 inHg

3:00 AM

Clear night

71° 💧 None 💨 4 mph H 72%29.94 inHg

4:00 AM

Clear night

72° 💧 None 💨 4 mph H 74%29.94 inHg

5:00 AM

Clear night

72° 💧 None 💨 4 mph H 77%29.97 inHg

6:00 AM

Clear night

72° 💧 None 💨 4 mph H 80%29.97 inHg

7:00 AM

Sunny

73° 💧 None 💨 4 mph H 80%29.97 inHg

8:00 AM

Sunny

79° 💧 None 💨 5 mph H 70%30.00 inHg

9:00 AM

Sunny

87° 💧 None 💨 5 mph H 59%30.00 inHg

10:00 AM

Sunny

91° 💧 None 💨 4 mph H 49%30.00 inHg

11:00 AM

Sunny

95° 💧 None 💨 4 mph H 42%30.00 inHg

12:00 PM

Sunny

96° 💧 None 💨 3 mph H 38%29.97 inHg

1:00 PM

Sunny

98° 💧 None 💨 3 mph H 35%29.97 inHg

2:00 PM

Sunny

100° 💧 None 💨 3 mph H 32%29.94 inHg

3:00 PM

Sunny

101° 💧 None 💨 5 mph H 31%29.91 inHg

4:00 PM

Mostly sunny

100° 💧 None 💨 5 mph H 31%29.88 inHg

5:00 PM

Mostly sunny

100° 💧 None 💨 6 mph H 32%29.88 inHg

6:00 PM

Mostly sunny

97° 💧 None 💨 7 mph H 39%29.88 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 7 mph H 50%29.88 inHg

8:00 PM

Clear night

84° 💧 None 💨 5 mph H 56%29.91 inHg

9:00 PM

Clear night

80° 💧 None 💨 5 mph H 56%29.91 inHg

10:00 PM

Clear night

79° 💧 None 💨 5 mph H 60%29.91 inHg

11:00 PM

Clear night

77° 💧 None 💨 4 mph H 63%29.91 inHg

Saturday

12:00 AM

Clear night

76° 💧 None 💨 3 mph H 64%29.91 inHg

1:00 AM

Clear night

75° 💧 None 💨 4 mph H 65%29.91 inHg

2:00 AM

Clear night

74° 💧 None 💨 4 mph H 67%29.91 inHg

3:00 AM

Clear night

73° 💧 None 💨 4 mph H 68%29.91 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 67%29.91 inHg

5:00 AM

Mostly clear night

74° 💧 None 💨 6 mph H 67%29.88 inHg

6:00 AM

Mostly clear night

74° 💧 None 💨 6 mph H 69%29.91 inHg

7:00 AM

Sunny

74° 💧 None 💨 6 mph H 69%29.91 inHg

8:00 AM

Sunny

82° 💧 None 💨 5 mph H 61%29.94 inHg

9:00 AM

Sunny

87° 💧 None 💨 6 mph H 51%29.94 inHg

10:00 AM

Sunny

91° 💧 None 💨 6 mph H 44%29.94 inHg

11:00 AM

Mostly sunny

94° 💧 None 💨 6 mph H 40%29.94 inHg

12:00 PM

Partly cloudy

96° 💧 None 💨 6 mph H 38%29.94 inHg

1:00 PM

Mostly sunny

100° 💧 None 💨 4 mph H 35%29.91 inHg

2:00 PM

Partly cloudy

101° 💧 None 💨 3 mph H 33%29.88 inHg

3:00 PM

Mostly sunny

101° 💧 None 💨 4 mph H 31%29.85 inHg

4:00 PM

Moderate rain

85° 💧 0.06 in 💨 23 mph H 65%29.88 inHg

5:00 PM

Moderate rain

72° 💧 0.06 in 💨 10 mph H 86%29.85 inHg

6:00 PM

Light rain

72° 💧 0.01 in 💨 18 mph H 83%29.88 inHg

7:00 PM

Mostly cloudy

71° 💧 None 💨 5 mph H 82%29.85 inHg

8:00 PM

Overcast night

71° 💧 None 💨 8 mph H 80%29.88 inHg

9:00 PM

Mostly cloudy night

71° 💧 None 💨 3 mph H 85%29.88 inHg

10:00 PM

Partly cloudy night

70° 💧 None 💨 3 mph H 87%29.88 inHg

11:00 PM

Partly cloudy night

71° 💧 None 💨 6 mph H 84%29.88 inHg

Sunday

12:00 AM

Partly cloudy night

71° 💧 None 💨 7 mph H 88%29.88 inHg

1:00 AM

Mostly clear night

69° 💧 None 💨 5 mph H 91%29.91 inHg

2:00 AM

Clear night

69° 💧 None 💨 4 mph H 91%29.91 inHg

3:00 AM

Clear night

69° 💧 None 💨 2 mph H 90%29.88 inHg

4:00 AM

Clear night

69° 💧 None 💨 1 mph H 90%29.91 inHg

5:00 AM

Clear night

68° 💧 None 💨 2 mph H 92%29.88 inHg

6:00 AM

Clear night

69° 💧 None 💨 3 mph H 94%29.91 inHg

7:00 AM

Sunny

70° 💧 None 💨 3 mph H 93%29.91 inHg

8:00 AM

Sunny

75° 💧 None 💨 4 mph H 83%29.94 inHg

9:00 AM

Sunny

80° 💧 None 💨 6 mph H 70%29.94 inHg

10:00 AM

Sunny

84° 💧 None 💨 7 mph H 61%29.94 inHg

11:00 AM

Sunny

87° 💧 None 💨 7 mph H 54%29.94 inHg

12:00 PM

Sunny

91° 💧 None 💨 7 mph H 47%29.94 inHg

1:00 PM

Sunny

93° 💧 None 💨 7 mph H 39%29.91 inHg

2:00 PM

Sunny

94° 💧 None 💨 8 mph H 34%29.88 inHg

3:00 PM

Sunny

95° 💧 None 💨 9 mph H 32%29.88 inHg

4:00 PM

Sunny

95° 💧 None 💨 9 mph H 31%29.85 inHg

5:00 PM

Sunny

94° 💧 None 💨 10 mph H 32%29.85 inHg

6:00 PM

Sunny

90° 💧 None 💨 10 mph H 37%29.88 inHg

7:00 PM

Sunny

84° 💧 None 💨 9 mph H 44%29.88 inHg

8:00 PM

Clear night

81° 💧 None 💨 10 mph H 48%29.88 inHg

9:00 PM

Clear night

79° 💧 None 💨 11 mph H 51%29.91 inHg

10:00 PM

Clear night

77° 💧 None 💨 11 mph H 51%29.94 inHg

11:00 PM

Partly cloudy night

75° 💧 None 💨 9 mph H 51%29.97 inHg

Monday

12:00 AM

Partly cloudy night

72° 💧 None 💨 7 mph H 57%29.97 inHg

1:00 AM

Partly cloudy night

69° 💧 None 💨 6 mph H 61%29.97 inHg

2:00 AM

Mostly cloudy night

67° 💧 None 💨 6 mph H 63%29.97 inHg

3:00 AM

Mostly cloudy night

66° 💧 None 💨 6 mph H 63%29.97 inHg

4:00 AM

Mostly cloudy night

66° 💧 None 💨 6 mph H 63%29.97 inHg

5:00 AM

Overcast night

65° 💧 None 💨 5 mph H 65%30.00 inHg

6:00 AM

Overcast night

64° 💧 None 💨 6 mph H 67%30.00 inHg

7:00 AM

Overcast

65° 💧 None 💨 6 mph H 66%30.00 inHg

8:00 AM

Overcast

69° 💧 None 💨 8 mph H 60%30.00 inHg

9:00 AM

Overcast

72° 💧 None 💨 6 mph H 56%30.03 inHg

10:00 AM

Overcast

76° 💧 None 💨 5 mph H 49%30.06 inHg

11:00 AM

Overcast

81° 💧 None 💨 6 mph H 42%30.06 inHg

12:00 PM

Overcast

80° 💧 None 💨 5 mph H 44%30.06 inHg

1:00 PM

Overcast

84° 💧 None 💨 4 mph H 40%30.03 inHg

2:00 PM

Mostly cloudy

88° 💧 None 💨 4 mph H 36%30.00 inHg

3:00 PM

Mostly cloudy

89° 💧 None 💨 5 mph H 34%30.00 inHg

4:00 PM

Mostly cloudy

90° 💧 None 💨 4 mph H 32%30.00 inHg

5:00 PM

Partly cloudy

89° 💧 None 💨 4 mph H 32%29.97 inHg

6:00 PM

Partly cloudy

87° 💧 None 💨 4 mph H 38%30.00 inHg

In Greenville and, more broadly, across the state of Kentucky: Expect a mix of sun and clouds this evening, with temperatures remaining quite warm, ranging from 86 to 94 degrees Fahrenheit. There is a slight chance of rain, with possible accumulations around 0.01 inches, and a maximum probability of 30%. Winds will be light, coming from the southwest at around 6 mph, with gusts reaching up to 8 mph. Conditions are generally calm, but a brief drizzle cannot be ruled out during the next few hours. Overall, it will be a warm and partly cloudy evening with only a minimal chance of light rain.

15-Day Weather Outlook for Greenville

TomorrowTomorrow

Sunny 101°/71° 💧 None 💨 7 mph

Saturday, Sep 5Sat Sep 5

Moderate rain 101°/70° 💧 0.13 in 💨 23 mph

Sunday, Sep 6Sun Sep 6

Sunny 95°/68° 💧 None 💨 11 mph

Monday, Sep 7Mon Sep 7

Overcast 90°/65° 💧 None 💨 6 mph

Tuesday, Sep 8Tue Sep 8

Partly cloudy 95°/68° 💧 None 💨 8 mph

Wednesday, Sep 9Wed Sep 9

Sunny 103°/77° 💧 None 💨 13 mph

Thursday, Sep 10Thu Sep 10

Mostly cloudy 96°/80° 💧 None 💨 13 mph

Friday, Sep 11Fri Sep 11

Light rain 105°/76° 💧 0.02 in 💨 9 mph

Saturday, Sep 12Sat Sep 12

Light rain 104°/74° 💧 0.07 in 💨 8 mph

Sunday, Sep 13Sun Sep 13

Light rain 104°/79° 💧 0.01 in 💨 12 mph

Monday, Sep 14Mon Sep 14

Light rain 104°/74° 💧 0.02 in 💨 10 mph

Tuesday, Sep 15Tue Sep 15

Moderate rain 96°/74° 💧 0.27 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Moderate rain 93°/72° 💧 0.31 in 💨 10 mph

Thursday, Sep 17Thu Sep 17

Moderate rain 88°/70° 💧 0.19 in 💨 17 mph

Friday, Sep 18Fri Sep 18

Light rain 96°/72° 💧 0.04 in 💨 17 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Greenville

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Greenville

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 PM

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

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

O₃ Ozone Good 56,7µg/m³

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

NO₂ Nitrogen dioxide Good 6,5µg/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 Greenville

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 8,6Very high 😊Good

Tomorrow UV 8,4Very high 😐Moderate

Saturday UV 8,2Very high 😐Moderate

Sunday UV 7,6High 🙂Fair

Monday UV 8,0Very high 🙂Fair

Tuesday UV 8,0Very high —Unavailable

Wednesday UV 9,0Very high —Unavailable

Hourly UV index today

7:00 PMUV 0,0

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.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day. Dry air can increase hydration needs.

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 Greenville

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.90 Population: 4,410

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Forecast data for Greenville were last refreshed today at 6:20 PM. The current forecast period extends through 05/09/2026 at 4:00 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.