What is the weather in Gretna right now?

Current weather in Gretna is scattered clouds.

Where can I find the hourly weather forecast for Gretna?

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

Is the weather forecast for Gretna updated regularly?

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

Now · 7:47 AM

Gretna Weather & Hourly Forecast

United States · Virginia · 24557

73°F

Partly cloudy

Feels like: 74°F

💧 Humidity 85% 🌡 Pressure 30.06 inHg 💨 Wind 2 mph 👁 Visibility 6.2 mi ☁ Clouds 25% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:50 AM 🌇 Sunset 7:43 PM

Hourly Forecast for Gretna

Today

8:00 AM

Partly cloudy

73° 💧 None 💨 2 mph H 85%30.06 inHg

11:00 AM

Mostly sunny

82° 💧 None 💨 3 mph H 64%30.06 inHg

2:00 PM

Sunny

96° 💧 None 💨 4 mph H 30%29.97 inHg

5:00 PM

Sunny

97° 💧 None 💨 5 mph H 28%29.91 inHg

8:00 PM

Clear night

83° 💧 0.02 in 💨 3 mph H 46%29.91 inHg

11:00 PM

Light rain

76° 💧 0.01 in 💨 5 mph H 80%30.00 inHg

Tomorrow

2:00 AM

Mostly clear night

74° 💧 None 💨 2 mph H 89%30.00 inHg

5:00 AM

Clear night

72° 💧 None 💨 3 mph H 92%29.97 inHg

8:00 AM

Sunny

74° 💧 None 💨 3 mph H 84%29.97 inHg

11:00 AM

Sunny

89° 💧 None 💨 5 mph H 40%29.97 inHg

2:00 PM

Sunny

95° 💧 None 💨 5 mph H 25%29.91 inHg

5:00 PM

Mostly cloudy

92° 💧 None 💨 3 mph H 25%29.83 inHg

8:00 PM

Mostly cloudy night

81° 💧 0.02 in 💨 4 mph H 48%29.88 inHg

11:00 PM

Clear night

75° 💧 0.01 in 💨 4 mph H 77%29.91 inHg

Saturday

2:00 AM

Partly cloudy night

74° 💧 None 💨 3 mph H 78%29.88 inHg

5:00 AM

Mostly clear night

73° 💧 None 💨 5 mph H 77%29.85 inHg

Today

8:00 AM

Partly cloudy

73° 💧 None 💨 2 mph H 85%30.06 inHg

9:00 AM

Mostly sunny

74° 💧 None 💨 3 mph H 82%30.06 inHg

10:00 AM

Mostly sunny

77° 💧 None 💨 2 mph H 75%30.06 inHg

11:00 AM

Mostly sunny

82° 💧 None 💨 3 mph H 64%30.06 inHg

12:00 PM

Sunny

88° 💧 None 💨 2 mph H 50%30.03 inHg

1:00 PM

Sunny

95° 💧 None 💨 3 mph H 33%30.00 inHg

2:00 PM

Sunny

96° 💧 None 💨 4 mph H 30%29.97 inHg

3:00 PM

Sunny

98° 💧 None 💨 5 mph H 29%29.97 inHg

4:00 PM

Sunny

98° 💧 None 💨 5 mph H 28%29.94 inHg

5:00 PM

Sunny

97° 💧 None 💨 5 mph H 28%29.91 inHg

6:00 PM

Sunny

93° 💧 None 💨 5 mph H 29%29.91 inHg

7:00 PM

Sunny

88° 💧 None 💨 4 mph H 41%29.91 inHg

8:00 PM

Clear night

83° 💧 None 💨 3 mph H 46%29.91 inHg

9:00 PM

Light rain

81° 💧 0.01 in 💨 3 mph H 61%29.94 inHg

10:00 PM

Light rain

79° 💧 0.01 in 💨 2 mph H 68%29.97 inHg

11:00 PM

Light rain

76° 💧 0.01 in 💨 5 mph H 80%30.00 inHg

Tomorrow

12:00 AM

Mostly clear night

75° 💧 None 💨 2 mph H 85%30.00 inHg

1:00 AM

Mostly clear night

74° 💧 None 💨 1 mph H 88%30.00 inHg

2:00 AM

Mostly clear night

74° 💧 None 💨 2 mph H 89%30.00 inHg

3:00 AM

Clear night

73° 💧 None 💨 3 mph H 90%29.97 inHg

4:00 AM

Clear night

72° 💧 None 💨 3 mph H 91%29.97 inHg

5:00 AM

Clear night

72° 💧 None 💨 3 mph H 92%29.97 inHg

6:00 AM

Clear night

71° 💧 None 💨 4 mph H 91%29.97 inHg

7:00 AM

Sunny

71° 💧 None 💨 4 mph H 90%29.97 inHg

8:00 AM

Sunny

74° 💧 None 💨 3 mph H 84%29.97 inHg

9:00 AM

Sunny

78° 💧 None 💨 4 mph H 70%29.97 inHg

10:00 AM

Sunny

85° 💧 None 💨 4 mph H 51%29.97 inHg

11:00 AM

Sunny

89° 💧 None 💨 5 mph H 40%29.97 inHg

12:00 PM

Sunny

92° 💧 None 💨 5 mph H 34%29.94 inHg

1:00 PM

Sunny

94° 💧 None 💨 6 mph H 29%29.94 inHg

2:00 PM

Sunny

95° 💧 None 💨 5 mph H 25%29.91 inHg

3:00 PM

Partly cloudy

97° 💧 None 💨 6 mph H 23%29.85 inHg

4:00 PM

Mostly cloudy

95° 💧 None 💨 6 mph H 26%29.85 inHg

5:00 PM

Mostly cloudy

92° 💧 None 💨 3 mph H 25%29.83 inHg

6:00 PM

Mostly cloudy

89° 💧 None 💨 5 mph H 31%29.83 inHg

7:00 PM

Mostly cloudy

84° 💧 None 💨 3 mph H 39%29.83 inHg

8:00 PM

Mostly cloudy night

81° 💧 None 💨 4 mph H 48%29.88 inHg

9:00 PM

Light rain

78° 💧 0.02 in 💨 1 mph H 68%29.88 inHg

10:00 PM

Light rain

76° 💧 0.00 in 💨 3 mph H 73%29.88 inHg

11:00 PM

Clear night

75° 💧 None 💨 4 mph H 77%29.91 inHg

Saturday

12:00 AM

Partly cloudy night

76° 💧 None 💨 4 mph H 75%29.88 inHg

1:00 AM

Light rain

75° 💧 0.01 in 💨 3 mph H 76%29.88 inHg

2:00 AM

Partly cloudy night

74° 💧 None 💨 3 mph H 78%29.88 inHg

3:00 AM

Clear night

73° 💧 None 💨 4 mph H 79%29.85 inHg

4:00 AM

Mostly clear night

73° 💧 None 💨 5 mph H 78%29.85 inHg

5:00 AM

Mostly clear night

73° 💧 None 💨 5 mph H 77%29.85 inHg

6:00 AM

Partly cloudy night

73° 💧 None 💨 4 mph H 77%29.85 inHg

7:00 AM

Partly cloudy

73° 💧 None 💨 4 mph H 78%29.85 inHg

8:00 AM

Mostly cloudy

76° 💧 None 💨 4 mph H 74%29.85 inHg

9:00 AM

Mostly cloudy

83° 💧 None 💨 7 mph H 58%29.85 inHg

10:00 AM

Partly cloudy

88° 💧 None 💨 7 mph H 47%29.85 inHg

11:00 AM

Partly cloudy

92° 💧 None 💨 7 mph H 42%29.85 inHg

12:00 PM

Partly cloudy

95° 💧 None 💨 6 mph H 37%29.83 inHg

1:00 PM

Partly cloudy

98° 💧 None 💨 5 mph H 32%29.83 inHg

2:00 PM

Partly cloudy

100° 💧 None 💨 5 mph H 29%29.80 inHg

3:00 PM

Overcast

97° 💧 None 💨 8 mph H 32%29.77 inHg

4:00 PM

Light rain

92° 💧 0.02 in 💨 9 mph H 43%29.71 inHg

5:00 PM

Light rain

88° 💧 0.00 in 💨 15 mph H 49%29.80 inHg

6:00 PM

Overcast

79° 💧 None 💨 11 mph H 71%29.83 inHg

7:00 PM

Overcast

75° 💧 None 💨 7 mph H 83%29.85 inHg

8:00 PM

Overcast night

72° 💧 None 💨 4 mph H 89%29.85 inHg

9:00 PM

Light rain

69° 💧 0.03 in 💨 3 mph H 98%29.88 inHg

10:00 PM

Light rain

69° 💧 0.03 in 💨 2 mph H 94%29.88 inHg

11:00 PM

Light rain

71° 💧 0.02 in 💨 4 mph H 90%29.88 inHg

Sunday

12:00 AM

Light rain

70° 💧 0.01 in 💨 5 mph H 92%29.91 inHg

1:00 AM

Mostly cloudy night

68° 💧 None 💨 4 mph H 97%29.91 inHg

2:00 AM

Mostly cloudy night

67° 💧 None 💨 2 mph H 98%29.91 inHg

3:00 AM

Mostly clear night

66° 💧 None 💨 3 mph H 99%29.91 inHg

4:00 AM

Mostly clear night

65° 💧 None 💨 4 mph H 99%29.91 inHg

5:00 AM

Mostly clear night

65° 💧 None 💨 4 mph H 99%29.91 inHg

6:00 AM

Mostly clear night

64° 💧 None 💨 4 mph H 99%29.91 inHg

7:00 AM

Mostly sunny

64° 💧 None 💨 4 mph H 99%29.91 inHg

8:00 AM

Mostly sunny

66° 💧 None 💨 5 mph H 97%29.94 inHg

9:00 AM

Sunny

68° 💧 None 💨 7 mph H 88%29.97 inHg

10:00 AM

Sunny

72° 💧 None 💨 8 mph H 73%29.97 inHg

11:00 AM

Mostly sunny

76° 💧 None 💨 7 mph H 56%30.00 inHg

12:00 PM

Mostly sunny

79° 💧 None 💨 7 mph H 50%29.97 inHg

1:00 PM

Partly cloudy

81° 💧 None 💨 6 mph H 47%29.97 inHg

2:00 PM

Partly cloudy

80° 💧 None 💨 5 mph H 48%29.97 inHg

3:00 PM

Overcast

79° 💧 None 💨 5 mph H 52%29.97 inHg

4:00 PM

Overcast

78° 💧 None 💨 5 mph H 53%29.97 inHg

5:00 PM

Overcast

77° 💧 None 💨 5 mph H 55%29.97 inHg

6:00 PM

Overcast

75° 💧 None 💨 5 mph H 58%29.97 inHg

7:00 PM

Overcast

73° 💧 None 💨 3 mph H 61%29.97 inHg

8:00 PM

Overcast night

72° 💧 None 💨 3 mph H 62%30.00 inHg

9:00 PM

Mostly cloudy night

70° 💧 None 💨 3 mph H 65%30.00 inHg

10:00 PM

Mostly cloudy night

69° 💧 None 💨 3 mph H 66%30.03 inHg

11:00 PM

Mostly cloudy night

70° 💧 None 💨 4 mph H 63%30.03 inHg

Monday

12:00 AM

Mostly cloudy night

71° 💧 None 💨 6 mph H 61%30.06 inHg

1:00 AM

Mostly cloudy night

67° 💧 None 💨 5 mph H 69%30.06 inHg

2:00 AM

Mostly cloudy night

64° 💧 None 💨 6 mph H 78%30.09 inHg

3:00 AM

Clear night

62° 💧 None 💨 6 mph H 87%30.09 inHg

4:00 AM

Clear night

60° 💧 None 💨 5 mph H 95%30.12 inHg

5:00 AM

Clear night

60° 💧 None 💨 4 mph H 99%30.15 inHg

6:00 AM

Clear night

59° 💧 None 💨 4 mph H 99%30.15 inHg

7:00 AM

Mostly sunny

59° 💧 None 💨 4 mph H 99%30.15 inHg

In Gretna and, more broadly, across the state of Virginia: This morning, the sky will be a mix of sun and clouds, with temperatures warming quickly into the upper 70s. As the day progresses, expect the heat to intensify, with highs reaching around 95 degrees. There is a likelihood of rain developing this afternoon, with possible total accumulation around 0.34 inches. Winds will be light, blowing from the west at around 7 mph, with occasional gusts up to 20 mph. It’s a hot and humid day, so take precautions to stay hydrated and protect yourself from the sun. The rain could bring some relief, but it may also cause brief, localized downpours. Overall, plan for a warm, partly cloudy day with a chance of showers later on.

15-Day Weather Outlook for Gretna

TomorrowTomorrow

Light rain 97°/71° 💧 0.02 in 💨 6 mph

Saturday, Sep 5Sat Sep 5

Light rain 100°/69° 💧 0.11 in 💨 15 mph

Sunday, Sep 6Sun Sep 6

Light rain 80°/64° 💧 0.01 in 💨 7 mph

Monday, Sep 7Mon Sep 7

Overcast 81°/60° 💧 None 💨 6 mph

Tuesday, Sep 8Tue Sep 8

Overcast 84°/61° 💧 None 💨 7 mph

Wednesday, Sep 9Wed Sep 9

Light rain 94°/69° 💧 0.12 in 💨 7 mph

Thursday, Sep 10Thu Sep 10

Light rain 100°/71° 💧 0.01 in 💨 12 mph

Friday, Sep 11Fri Sep 11

Moderate rain 95°/70° 💧 0.26 in 💨 7 mph

Saturday, Sep 12Sat Sep 12

Light rain 74°/66° 💧 0.14 in 💨 4 mph

Sunday, Sep 13Sun Sep 13

Moderate rain 88°/69° 💧 0.21 in 💨 10 mph

Monday, Sep 14Mon Sep 14

Moderate rain 97°/69° 💧 0.23 in 💨 7 mph

Tuesday, Sep 15Tue Sep 15

Moderate rain 96°/68° 💧 0.27 in 💨 4 mph

Wednesday, Sep 16Wed Sep 16

Light rain 92°/70° 💧 0.22 in 💨 4 mph

Thursday, Sep 17Thu Sep 17

Light rain 91°/71° 💧 0.02 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Light rain 90°/73° 💧 0.02 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Gretna

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Gretna

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 8:00 AM

PM2.5 Fine particles Good 6,9µg/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 9,1µg/m³

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

O₃ Ozone Good 38,9µg/m³

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

NO₂ Nitrogen dioxide Good 5,4µg/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 Gretna

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 8,7Very high 😊Good

Tomorrow UV 8,6Very high 😐Moderate

Saturday UV 7,0High 😐Moderate

Sunday UV 6,2High 🙂Fair

Monday UV 6,0High 🙂Fair

Tuesday UV 7,0High —Unavailable

Wednesday UV 8,0Very high —Unavailable

Hourly UV index today

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

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 Gretna

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.65 Population: 1,452

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Forecast data for Gretna were last refreshed today at 7:47 AM. The current forecast period extends through 05/09/2026 at 5:00 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.