What is the weather in Cascades right now?

Current weather in Cascades is broken clouds.

Where can I find the hourly weather forecast for Cascades?

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

Is the weather forecast for Cascades updated regularly?

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

Now · 1:49 AM

Cascades Weather & Hourly Forecast

United States · Virginia · 20165

72°F

Mostly cloudy night

Feels like: 73°F

💧 Humidity 85% 🌡 Pressure 29.88 inHg 💨 Wind 3 mph 👁 Visibility 6.2 mi ☁ Clouds 67% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:42 AM 🌇 Sunset 7:34 PM

Hourly Forecast for Cascades

Today

2:00 AM

Mostly cloudy night

72° 💧 None 💨 3 mph H 85%29.88 inHg

5:00 AM

Mostly cloudy night

71° 💧 None 💨 3 mph H 89%29.85 inHg

8:00 AM

Light rain

70° 💧 0.05 in 💨 4 mph H 93%29.88 inHg

11:00 AM

Overcast

75° 💧 0.02 in 💨 3 mph H 74%29.88 inHg

2:00 PM

Moderate rain

69° 💧 0.11 in 💨 5 mph H 80%29.85 inHg

5:00 PM

Light rain

73° 💧 0.03 in 💨 7 mph H 74%29.83 inHg

8:00 PM

Mostly cloudy night

70° 💧 None 💨 3 mph H 83%29.83 inHg

11:00 PM

Clear night

66° 💧 None 💨 3 mph H 86%29.88 inHg

Tomorrow

2:00 AM

Clear night

62° 💧 None 💨 6 mph H 84%29.88 inHg

5:00 AM

Clear night

61° 💧 None 💨 6 mph H 80%29.91 inHg

8:00 AM

Sunny

62° 💧 None 💨 6 mph H 77%29.97 inHg

11:00 AM

Overcast

68° 💧 None 💨 7 mph H 67%30.00 inHg

2:00 PM

Mostly cloudy

69° 💧 None 💨 7 mph H 42%29.97 inHg

5:00 PM

Partly cloudy

81° 💧 None 💨 8 mph H 40%29.97 inHg

8:00 PM

Clear night

70° 💧 None 💨 7 mph H 64%30.00 inHg

11:00 PM

Mostly clear night

68° 💧 None 💨 4 mph H 72%30.06 inHg

Today

2:00 AM

Mostly cloudy night

72° 💧 None 💨 3 mph H 85%29.88 inHg

3:00 AM

Mostly cloudy night

72° 💧 None 💨 4 mph H 87%29.88 inHg

4:00 AM

Mostly cloudy night

71° 💧 None 💨 3 mph H 88%29.88 inHg

5:00 AM

Mostly cloudy night

71° 💧 None 💨 3 mph H 89%29.85 inHg

6:00 AM

Mostly cloudy night

71° 💧 None 💨 3 mph H 90%29.85 inHg

7:00 AM

Mostly cloudy

70° 💧 None 💨 4 mph H 92%29.85 inHg

8:00 AM

Light rain

70° 💧 0.04 in 💨 4 mph H 93%29.88 inHg

9:00 AM

Light rain

72° 💧 0.01 in 💨 4 mph H 88%29.88 inHg

10:00 AM

Overcast

72° 💧 None 💨 5 mph H 84%29.88 inHg

11:00 AM

Overcast

75° 💧 None 💨 3 mph H 74%29.88 inHg

12:00 PM

Overcast

77° 💧 None 💨 5 mph H 65%29.85 inHg

1:00 PM

Light rain

76° 💧 0.02 in 💨 6 mph H 70%29.85 inHg

2:00 PM

Moderate rain

69° 💧 0.04 in 💨 5 mph H 80%29.85 inHg

3:00 PM

Light rain

72° 💧 0.03 in 💨 5 mph H 79%29.85 inHg

4:00 PM

Light rain

73° 💧 0.03 in 💨 6 mph H 75%29.83 inHg

5:00 PM

Light rain

73° 💧 0.03 in 💨 7 mph H 74%29.83 inHg

6:00 PM

Overcast

72° 💧 None 💨 6 mph H 75%29.83 inHg

7:00 PM

Mostly cloudy

71° 💧 None 💨 3 mph H 78%29.83 inHg

8:00 PM

Mostly cloudy night

70° 💧 None 💨 3 mph H 83%29.83 inHg

9:00 PM

Clear night

71° 💧 None 💨 3 mph H 86%29.85 inHg

10:00 PM

Clear night

71° 💧 None 💨 4 mph H 87%29.88 inHg

11:00 PM

Clear night

66° 💧 None 💨 3 mph H 86%29.88 inHg

Tomorrow

12:00 AM

Clear night

62° 💧 None 💨 5 mph H 87%29.88 inHg

1:00 AM

Clear night

62° 💧 None 💨 7 mph H 88%29.91 inHg

2:00 AM

Clear night

62° 💧 None 💨 6 mph H 84%29.88 inHg

3:00 AM

Clear night

61° 💧 None 💨 6 mph H 80%29.88 inHg

4:00 AM

Clear night

61° 💧 None 💨 6 mph H 79%29.91 inHg

5:00 AM

Clear night

61° 💧 None 💨 6 mph H 80%29.91 inHg

6:00 AM

Clear night

61° 💧 None 💨 5 mph H 82%29.91 inHg

7:00 AM

Sunny

61° 💧 None 💨 5 mph H 83%29.94 inHg

8:00 AM

Sunny

62° 💧 None 💨 6 mph H 77%29.97 inHg

9:00 AM

Overcast

64° 💧 None 💨 7 mph H 69%29.97 inHg

10:00 AM

Overcast

66° 💧 None 💨 7 mph H 68%30.00 inHg

11:00 AM

Overcast

68° 💧 None 💨 7 mph H 67%30.00 inHg

12:00 PM

Overcast

69° 💧 None 💨 5 mph H 61%30.00 inHg

1:00 PM

Overcast

72° 💧 None 💨 5 mph H 50%29.97 inHg

2:00 PM

Mostly cloudy

69° 💧 None 💨 7 mph H 42%29.97 inHg

3:00 PM

Partly cloudy

83° 💧 None 💨 9 mph H 41%29.94 inHg

4:00 PM

Partly cloudy

82° 💧 None 💨 9 mph H 40%29.94 inHg

5:00 PM

Partly cloudy

81° 💧 None 💨 8 mph H 40%29.97 inHg

6:00 PM

Mostly sunny

80° 💧 None 💨 7 mph H 45%29.97 inHg

7:00 PM

Sunny

75° 💧 None 💨 7 mph H 57%30.00 inHg

8:00 PM

Clear night

70° 💧 None 💨 7 mph H 64%30.00 inHg

9:00 PM

Clear night

69° 💧 None 💨 6 mph H 64%30.03 inHg

10:00 PM

Clear night

69° 💧 None 💨 5 mph H 65%30.03 inHg

11:00 PM

Mostly clear night

68° 💧 None 💨 4 mph H 72%30.06 inHg

Monday

12:00 AM

Clear night

66° 💧 None 💨 3 mph H 81%30.06 inHg

1:00 AM

Clear night

66° 💧 None 💨 1 mph H 85%30.06 inHg

2:00 AM

Mostly clear night

65° 💧 None 💨 3 mph H 87%30.09 inHg

3:00 AM

Mostly clear night

63° 💧 None 💨 4 mph H 87%30.09 inHg

4:00 AM

Partly cloudy night

63° 💧 None 💨 4 mph H 87%30.09 inHg

5:00 AM

Mostly clear night

61° 💧 None 💨 4 mph H 88%30.12 inHg

6:00 AM

Mostly clear night

60° 💧 None 💨 5 mph H 87%30.12 inHg

7:00 AM

Mostly sunny

60° 💧 None 💨 5 mph H 84%30.15 inHg

8:00 AM

Mostly sunny

63° 💧 None 💨 5 mph H 75%30.18 inHg

9:00 AM

Sunny

67° 💧 None 💨 5 mph H 65%30.18 inHg

10:00 AM

Sunny

72° 💧 None 💨 5 mph H 59%30.18 inHg

11:00 AM

Sunny

75° 💧 None 💨 4 mph H 54%30.18 inHg

12:00 PM

Sunny

79° 💧 None 💨 3 mph H 49%30.18 inHg

1:00 PM

Sunny

82° 💧 None 💨 2 mph H 44%30.18 inHg

2:00 PM

Mostly sunny

82° 💧 None 💨 1 mph H 41%30.15 inHg

3:00 PM

Mostly cloudy

83° 💧 None 💨 1 mph H 38%30.15 inHg

4:00 PM

Partly cloudy

83° 💧 None 💨 1 mph H 37%30.12 inHg

5:00 PM

Partly cloudy

82° 💧 None 💨 2 mph H 38%30.12 inHg

6:00 PM

Mostly sunny

81° 💧 None 💨 2 mph H 43%30.15 inHg

7:00 PM

Mostly sunny

75° 💧 None 💨 1 mph H 53%30.15 inHg

8:00 PM

Mostly clear night

72° 💧 None 💨 3 mph H 55%30.18 inHg

9:00 PM

Clear night

70° 💧 None 💨 5 mph H 61%30.18 inHg

10:00 PM

Clear night

69° 💧 None 💨 4 mph H 66%30.21 inHg

11:00 PM

Clear night

67° 💧 None 💨 3 mph H 72%30.24 inHg

Tuesday

12:00 AM

Clear night

65° 💧 None 💨 3 mph H 77%30.24 inHg

1:00 AM

Clear night

65° 💧 None 💨 3 mph H 79%30.24 inHg

2:00 AM

Clear night

64° 💧 None 💨 4 mph H 80%30.24 inHg

3:00 AM

Clear night

63° 💧 None 💨 4 mph H 82%30.24 inHg

4:00 AM

Partly cloudy night

63° 💧 None 💨 4 mph H 84%30.24 inHg

5:00 AM

Partly cloudy night

62° 💧 None 💨 4 mph H 85%30.24 inHg

6:00 AM

Partly cloudy night

61° 💧 None 💨 3 mph H 87%30.24 inHg

7:00 AM

Partly cloudy

61° 💧 None 💨 3 mph H 88%30.27 inHg

8:00 AM

Partly cloudy

65° 💧 None 💨 4 mph H 80%30.27 inHg

9:00 AM

Mostly cloudy

70° 💧 None 💨 4 mph H 71%30.30 inHg

10:00 AM

Mostly cloudy

74° 💧 None 💨 5 mph H 62%30.30 inHg

11:00 AM

Partly cloudy

78° 💧 None 💨 6 mph H 55%30.27 inHg

12:00 PM

Partly cloudy

81° 💧 None 💨 6 mph H 50%30.27 inHg

1:00 PM

Partly cloudy

83° 💧 None 💨 6 mph H 44%30.24 inHg

2:00 PM

Partly cloudy

85° 💧 None 💨 6 mph H 41%30.24 inHg

3:00 PM

Mostly cloudy

86° 💧 None 💨 6 mph H 39%30.21 inHg

4:00 PM

Mostly cloudy

86° 💧 None 💨 5 mph H 38%30.21 inHg

5:00 PM

Mostly cloudy

86° 💧 None 💨 6 mph H 38%30.18 inHg

6:00 PM

Mostly cloudy

84° 💧 None 💨 5 mph H 45%30.18 inHg

7:00 PM

Mostly cloudy

79° 💧 None 💨 6 mph H 52%30.21 inHg

8:00 PM

Mostly cloudy night

76° 💧 None 💨 8 mph H 54%30.21 inHg

9:00 PM

Overcast night

74° 💧 None 💨 10 mph H 59%30.21 inHg

10:00 PM

Overcast night

73° 💧 None 💨 8 mph H 63%30.24 inHg

11:00 PM

Overcast night

72° 💧 None 💨 8 mph H 64%30.24 inHg

Wednesday

12:00 AM

Overcast night

70° 💧 None 💨 10 mph H 62%30.21 inHg

1:00 AM

Overcast night

69° 💧 None 💨 9 mph H 63%30.21 inHg

In Cascades and, more broadly, across the state of Virginia: The evening will feature a mix of sun and clouds, creating a pleasant and comfortable atmosphere. Temperatures are expected to remain mild to warm, ranging from 78 to 82 degrees Fahrenheit. Light northeast winds will prevail, with speeds up to 4 mph and occasional gusts reaching 11 mph. No significant rainfall is anticipated during the evening hours, so outdoor plans should be unaffected. Overall, it looks like a calm and mild night ahead, with just a gentle breeze and mild temperatures to enjoy.

15-Day Weather Outlook for Cascades

TomorrowTomorrow

Overcast 83°/61° 💧 None 💨 9 mph

Monday, Sep 7Mon Sep 7

Sunny 83°/60° 💧 None 💨 5 mph

Tuesday, Sep 8Tue Sep 8

Partly cloudy 86°/62° 💧 None 💨 8 mph

Wednesday, Sep 9Wed Sep 9

Partly cloudy 92°/65° 💧 None 💨 11 mph

Thursday, Sep 10Thu Sep 10

Mostly cloudy 88°/65° 💧 None 💨 15 mph

Friday, Sep 11Fri Sep 11

Mostly sunny 76°/57° 💧 None 💨 10 mph

Saturday, Sep 12Sat Sep 12

Mostly cloudy 77°/51° 💧 None 💨 7 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 84°/57° 💧 None 💨 9 mph

Monday, Sep 14Mon Sep 14

Mostly cloudy 87°/63° 💧 None 💨 8 mph

Tuesday, Sep 15Tue Sep 15

Mostly cloudy 90°/66° 💧 None 💨 6 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 89°/67° 💧 None 💨 7 mph

Thursday, Sep 17Thu Sep 17

Overcast 88°/66° 💧 None 💨 7 mph

Friday, Sep 18Fri Sep 18

Light rain 84°/59° 💧 0.01 in 💨 16 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 66°/49° 💧 None 💨 11 mph

Sunday, Sep 20Sun Sep 20

Sunny 63°/39° 💧 None 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Cascades

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Cascades

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 2:00 AM

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

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

O₃ Ozone Good 16,7µg/m³

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

NO₂ Nitrogen dioxide Good 2,9µg/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 Cascades

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 6,4High 😊Good

Tomorrow UV 6,3High 🙂Fair

Monday UV 7,0High 🙂Fair

Tuesday UV 7,1High 🙂Fair

Wednesday UV 8,0Very high —Unavailable

Thursday UV 7,0High —Unavailable

Friday UV 6,0High —Unavailable

Hourly UV index today

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

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

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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.

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 Cascades

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CASCADES, VIRGINIA

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

54/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 9:08 PM–5:09 AM

☁ Cloud cover 53% Real hourly forecast for the best viewing hour.

☾ Moonlight 40% Last Quarter · Moon about 51° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 85° 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 min50%

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

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

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 Cascades were last refreshed today at 1:49 AM. The current forecast period extends through 06/09/2026 at 11:00 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.