What is the weather in Poolesville right now?

Current weather in Poolesville is scattered clouds.

Where can I find the hourly weather forecast for Poolesville?

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

Is the weather forecast for Poolesville updated regularly?

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

Now · 7:02 PM

Poolesville Weather & Hourly Forecast

United States · Maryland · 20837

79°F

Partly cloudy

Feels like: 82°F

💧 Humidity 59% 🌡 Pressure 29.97 inHg 💨 Wind 4 mph 👁 Visibility 22.0 mi ☁ Clouds 41% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Poolesville

Today

8:00 PM

Mostly clear night

76° 💧 None 💨 5 mph H 67%29.97 inHg

11:00 PM

Clear night

72° 💧 None 💨 3 mph H 82%30.03 inHg

Tomorrow

2:00 AM

Partly cloudy night

70° 💧 0.013 in 💨 3 mph H 86%30.03 inHg

5:00 AM

Light rain

70° 💧 0.016 in 💨 6 mph H 93%30.03 inHg

8:00 AM

Light rain

70° 💧 0.004 in 💨 6 mph H 93%30.06 inHg

11:00 AM

Overcast

78° 💧 0.001 in 💨 10 mph H 71%30.06 inHg

2:00 PM

Light rain

80° 💧 0.029 in 💨 8 mph H 71%30.00 inHg

5:00 PM

Light thunderstorms

77° 💧 0.107 in 💨 9 mph H 84%29.97 inHg

8:00 PM

Light thunderstorms

74° 💧 0.020 in 💨 6 mph H 94%29.97 inHg

11:00 PM

Overcast night

73° 💧 0.014 in 💨 7 mph H 98%30.00 inHg

Sunday

2:00 AM

Light thunderstorms

71° 💧 0.121 in 💨 5 mph H 99%29.94 inHg

5:00 AM

Light rain

72° 💧 0.030 in 💨 4 mph H 99%29.91 inHg

8:00 AM

Light rain

72° 💧 0.016 in 💨 4 mph H 98%29.94 inHg

11:00 AM

Mostly sunny

80° 💧 0.008 in 💨 7 mph H 73%29.97 inHg

2:00 PM

Light rain

84° 💧 0.015 in 💨 6 mph H 66%29.91 inHg

5:00 PM

Sunny

85° 💧 0.001 in 💨 7 mph H 61%29.85 inHg

Today

8:00 PM

Mostly clear night

76° 💧 None 💨 5 mph H 67%29.97 inHg

9:00 PM

Mostly clear night

74° 💧 None 💨 5 mph H 74%30.00 inHg

10:00 PM

Mostly clear night

73° 💧 None 💨 3 mph H 79%30.03 inHg

11:00 PM

Clear night

72° 💧 None 💨 3 mph H 82%30.03 inHg

Tomorrow

12:00 AM

Clear night

71° 💧 None 💨 3 mph H 83%30.03 inHg

1:00 AM

Mostly clear night

70° 💧 None 💨 3 mph H 84%30.03 inHg

2:00 AM

Partly cloudy night

70° 💧 None 💨 3 mph H 86%30.03 inHg

3:00 AM

Overcast night

70° 💧 None 💨 4 mph H 88%30.03 inHg

4:00 AM

Light rain

70° 💧 0.013 in 💨 5 mph H 90%30.03 inHg

5:00 AM

Light rain

70° 💧 0.006 in 💨 6 mph H 93%30.03 inHg

6:00 AM

Overcast night

69° 💧 0.002 in 💨 5 mph H 95%30.03 inHg

7:00 AM

Light rain

69° 💧 0.008 in 💨 6 mph H 94%30.06 inHg

8:00 AM

Light rain

70° 💧 0.004 in 💨 6 mph H 93%30.06 inHg

9:00 AM

Overcast

72° 💧 None 💨 8 mph H 87%30.06 inHg

10:00 AM

Overcast

75° 💧 0.000 in 💨 11 mph H 78%30.06 inHg

11:00 AM

Overcast

78° 💧 0.001 in 💨 10 mph H 71%30.06 inHg

12:00 PM

Overcast

80° 💧 None 💨 9 mph H 67%30.03 inHg

1:00 PM

Overcast

80° 💧 0.001 in 💨 9 mph H 68%30.03 inHg

2:00 PM

Light rain

80° 💧 0.016 in 💨 8 mph H 71%30.00 inHg

3:00 PM

Light rain

83° 💧 0.012 in 💨 8 mph H 66%29.97 inHg

4:00 PM

Overcast

82° 💧 0.002 in 💨 8 mph H 67%29.97 inHg

5:00 PM

Light thunderstorms

77° 💧 0.057 in 💨 9 mph H 84%29.97 inHg

6:00 PM

Light thunderstorms

76° 💧 0.046 in 💨 7 mph H 94%29.97 inHg

7:00 PM

Overcast

76° 💧 0.004 in 💨 4 mph H 93%29.97 inHg

8:00 PM

Light thunderstorms

74° 💧 0.015 in 💨 6 mph H 94%29.97 inHg

9:00 PM

Light rain

74° 💧 0.005 in 💨 8 mph H 96%29.97 inHg

10:00 PM

Overcast night

73° 💧 0.001 in 💨 6 mph H 97%30.00 inHg

11:00 PM

Overcast night

73° 💧 0.002 in 💨 7 mph H 98%30.00 inHg

Sunday

12:00 AM

Light rain

73° 💧 0.005 in 💨 7 mph H 97%29.97 inHg

1:00 AM

Light thunderstorms

71° 💧 0.007 in 💨 6 mph H 98%29.97 inHg

2:00 AM

Light thunderstorms

71° 💧 0.090 in 💨 5 mph H 99%29.94 inHg

3:00 AM

Light rain

71° 💧 0.017 in 💨 5 mph H 99%29.94 inHg

4:00 AM

Light rain

72° 💧 0.014 in 💨 4 mph H 99%29.91 inHg

5:00 AM

Light rain

72° 💧 0.009 in 💨 4 mph H 99%29.91 inHg

6:00 AM

Light rain

72° 💧 0.009 in 💨 3 mph H 99%29.91 inHg

7:00 AM

Light rain

72° 💧 0.012 in 💨 4 mph H 99%29.91 inHg

8:00 AM

Light rain

72° 💧 0.014 in 💨 4 mph H 98%29.94 inHg

9:00 AM

Mostly cloudy

73° 💧 0.002 in 💨 6 mph H 95%29.94 inHg

10:00 AM

Partly cloudy

77° 💧 0.001 in 💨 6 mph H 85%29.97 inHg

11:00 AM

Mostly sunny

80° 💧 0.003 in 💨 7 mph H 73%29.97 inHg

12:00 PM

Mostly sunny

82° 💧 0.003 in 💨 8 mph H 70%29.94 inHg

1:00 PM

Mostly sunny

83° 💧 0.002 in 💨 8 mph H 67%29.94 inHg

2:00 PM

Light rain

84° 💧 0.004 in 💨 6 mph H 66%29.91 inHg

3:00 PM

Light rain

85° 💧 0.008 in 💨 5 mph H 63%29.88 inHg

4:00 PM

Mostly sunny

85° 💧 0.003 in 💨 6 mph H 61%29.88 inHg

5:00 PM

Sunny

85° 💧 0.001 in 💨 7 mph H 61%29.85 inHg

6:00 PM

Sunny

84° 💧 None 💨 6 mph H 62%29.88 inHg

7:00 PM

Sunny

81° 💧 None 💨 2 mph H 75%29.88 inHg

8:00 PM

Clear night

78° 💧 None 💨 2 mph H 79%29.91 inHg

9:00 PM

Clear night

77° 💧 None 💨 2 mph H 84%29.94 inHg

10:00 PM

Clear night

75° 💧 None 💨 3 mph H 88%29.94 inHg

11:00 PM

Clear night

74° 💧 None 💨 4 mph H 90%29.97 inHg

Monday

12:00 AM

Mostly clear night

73° 💧 None 💨 3 mph H 88%29.94 inHg

1:00 AM

Partly cloudy night

72° 💧 None 💨 4 mph H 88%29.94 inHg

2:00 AM

Partly cloudy night

72° 💧 None 💨 4 mph H 88%29.91 inHg

3:00 AM

Mostly clear night

71° 💧 None 💨 4 mph H 89%29.91 inHg

4:00 AM

Clear night

71° 💧 None 💨 5 mph H 89%29.91 inHg

5:00 AM

Mostly clear night

71° 💧 None 💨 6 mph H 89%29.94 inHg

6:00 AM

Mostly cloudy night

71° 💧 None 💨 6 mph H 89%29.97 inHg

7:00 AM

Overcast

72° 💧 None 💨 8 mph H 84%30.00 inHg

8:00 AM

Overcast

73° 💧 None 💨 8 mph H 79%30.03 inHg

11:00 AM

Overcast

73° 💧 None 💨 9 mph H 66%30.09 inHg

2:00 PM

Sunny

77° 💧 None 💨 11 mph H 48%30.09 inHg

5:00 PM

Sunny

75° 💧 None 💨 9 mph H 44%30.09 inHg

8:00 PM

Clear night

66° 💧 None 💨 5 mph H 69%30.15 inHg

11:00 PM

Clear night

63° 💧 None 💨 6 mph H 73%30.21 inHg

Tuesday

2:00 AM

Mostly clear night

59° 💧 None 💨 6 mph H 76%30.24 inHg

5:00 AM

Mostly clear night

56° 💧 None 💨 6 mph H 83%30.27 inHg

8:00 AM

Sunny

56° 💧 None 💨 5 mph H 85%30.33 inHg

11:00 AM

Sunny

68° 💧 None 💨 2 mph H 64%30.36 inHg

2:00 PM

Sunny

74° 💧 None 💨 2 mph H 49%30.33 inHg

5:00 PM

Partly cloudy

76° 💧 None 💨 4 mph H 46%30.27 inHg

8:00 PM

Mostly clear night

67° 💧 None 💨 4 mph H 65%30.27 inHg

11:00 PM

Partly cloudy night

63° 💧 None 💨 6 mph H 76%30.30 inHg

Wednesday

2:00 AM

Overcast night

61° 💧 None 💨 4 mph H 89%30.30 inHg

5:00 AM

Partly cloudy night

59° 💧 None 💨 4 mph H 95%30.30 inHg

8:00 AM

Mostly sunny

62° 💧 None 💨 5 mph H 94%30.33 inHg

11:00 AM

Sunny

73° 💧 None 💨 5 mph H 68%30.33 inHg

2:00 PM

Sunny

80° 💧 None 💨 5 mph H 53%30.27 inHg

5:00 PM

Sunny

81° 💧 None 💨 5 mph H 50%30.21 inHg

8:00 PM

Clear night

74° 💧 None 💨 6 mph H 65%30.21 inHg

11:00 PM

Clear night

69° 💧 None 💨 6 mph H 77%30.24 inHg

Thursday

2:00 AM

Clear night

67° 💧 None 💨 6 mph H 81%30.21 inHg

5:00 AM

Clear night

65° 💧 None 💨 5 mph H 85%30.18 inHg

8:00 AM

Sunny

67° 💧 None 💨 6 mph H 84%30.18 inHg

2:00 PM

Partly cloudy

80° 💧 None 💨 4 mph H 71%30.09 inHg

8:00 PM

Mostly clear night

73° 💧 None 💨 6 mph H 97%30.09 inHg

Friday

2:00 AM

Partly cloudy night

67° 💧 None 💨 10 mph H 85%30.15 inHg

8:00 AM

Mostly sunny

63° 💧 None 💨 7 mph H 76%30.21 inHg

2:00 PM

Sunny

76° 💧 None 💨 7 mph H 50%30.15 inHg

8:00 PM

Partly cloudy night

67° 💧 None 💨 8 mph H 61%30.12 inHg

Saturday

2:00 AM

Clear night

60° 💧 None 💨 5 mph H 76%30.12 inHg

8:00 AM

Partly cloudy

58° 💧 None 💨 4 mph H 87%30.12 inHg

2:00 PM

Sunny

76° 💧 None 💨 0 mph H 52%30.03 inHg

8:00 PM

Partly cloudy night

69° 💧 None 💨 3 mph H 67%29.91 inHg

Sunday

2:00 AM

Mostly cloudy night

67° 💧 None 💨 7 mph H 70%29.88 inHg

8:00 AM

Light rain

63° 💧 None 💨 5 mph H 96%29.85 inHg

2:00 PM

Overcast

76° 💧 None 💨 4 mph H 70%29.83 inHg

8:00 PM

Mostly cloudy night

72° 💧 None 💨 7 mph H 80%29.85 inHg

Monday

2:00 AM

Overcast night

68° 💧 None 💨 3 mph H 83%29.91 inHg

8:00 AM

Light rain

67° 💧 None 💨 4 mph H 88%29.94 inHg

2:00 PM

Overcast

73° 💧 None 💨 4 mph H 78%29.94 inHg

8:00 PM

Mostly clear night

71° 💧 None 💨 4 mph H 84%29.94 inHg

Tuesday

2:00 AM

Mostly clear night

66° 💧 None 💨 6 mph H 82%30.00 inHg

8:00 AM

Overcast

68° 💧 None 💨 8 mph H 79%30.03 inHg

2:00 PM

Partly cloudy

77° 💧 None 💨 14 mph H 68%30.03 inHg

8:00 PM

Overcast night

76° 💧 None 💨 13 mph H 69%30.00 inHg

Wednesday

2:00 AM

Overcast night

71° 💧 None 💨 12 mph H 80%30.03 inHg

8:00 AM

Overcast

69° 💧 None 💨 11 mph H 88%30.03 inHg

2:00 PM

Light rain

76° 💧 None 💨 13 mph H 94%29.97 inHg

8:00 PM

Moderate rain

74° 💧 None 💨 8 mph H 96%29.97 inHg

Thursday

2:00 AM

Light rain

71° 💧 None 💨 5 mph H 97%29.97 inHg

8:00 AM

Partly cloudy

66° 💧 None 💨 7 mph H 96%30.03 inHg

2:00 PM

Partly cloudy

75° 💧 None 💨 8 mph H 57%30.00 inHg

8:00 PM

Overcast night

69° 💧 None 💨 2 mph H 78%29.97 inHg

Friday

2:00 AM

Overcast night

64° 💧 None 💨 7 mph H 77%30.00 inHg

8:00 AM

Overcast

61° 💧 None 💨 9 mph H 83%30.03 inHg

2:00 PM

Overcast

69° 💧 None 💨 12 mph H 53%30.00 inHg

8:00 PM

Partly cloudy night

63° 💧 None 💨 5 mph H 69%30.03 inHg

Saturday

2:00 AM

Mostly clear night

58° 💧 None 💨 7 mph H 81%30.06 inHg

8:00 AM

Sunny

56° 💧 None 💨 7 mph H 87%30.09 inHg

In Poolesville and, more broadly, across the state of Maryland: Tonight, expect mostly cloudy skies with mild to warm temperatures ranging from 74 to 77 degrees Fahrenheit. Light southeastern breezes will prevail, with winds generally around 4 mph and gusts reaching up to 10 mph. No precipitation is anticipated during these hours, allowing for a quiet evening. Temperatures are likely to remain steady, providing a comfortable night. Overall, it should be a calm and mild evening with no weather disturbances expected.

15-Day Weather Outlook for Poolesville

TomorrowTomorrow

Light thunderstorms 83°/71° 💧 None 💨 9 mph

Sunday, Sep 13Sun Sep 13

Overcast 83°/72° 💧 None 💨 6 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 77°/72° 💧 0.423 in 💨 11 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 76°/57° 💧 None 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 82°/60° 💧 None 💨 6 mph

Thursday, Sep 17Thu Sep 17

Sunny 74°/64° 💧 0.493 in 💨 7 mph

Friday, Sep 18Fri Sep 18

Mostly cloudy 85°/64° 💧 0.147 in 💨 9 mph

Saturday, Sep 19Sat Sep 19

Overcast 76°/62° 💧 None 💨 5 mph

Sunday, Sep 20Sun Sep 20

Light rain 72°/68° 💧 0.590 in 💨 14 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 76°/57° 💧 None 💨 13 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 66°/49° 💧 None 💨 14 mph

Wednesday, Sep 23Wed Sep 23

Overcast 61°/51° 💧 None 💨 5 mph

Thursday, Sep 24Thu Sep 24

Sunny 68°/52° 💧 None 💨 6 mph

Friday, Sep 25Fri Sep 25

Mostly sunny 73°/57° 💧 None 💨 5 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 76°/68° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Poolesville

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Poolesville

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 8:00 PM

PM2.5 Fine particles Good 8,1µg/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 9,0µg/m³

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

O₃ Ozone Good 36,5µg/m³

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

NO₂ Nitrogen dioxide Good 5,8µg/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 Poolesville

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 1,4Low 😊Good

Tomorrow UV 4,8Moderate 🙂Fair

Sunday UV 6,2High 😊Good

Monday UV 4,9Moderate 🙂Fair

Tuesday UV 6,0High 🙂Fair

Wednesday UV 8,0Very high —Unavailable

Thursday UV 7,0High —Unavailable

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.

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.

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 Poolesville

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · POOLESVILLE, MARYLAND

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

92/100Best-hour score

BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 8:56 PM–5:17 AM

☁ Cloud cover 11% Real hourly forecast for the best viewing hour.

☾ Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 35° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min58%

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

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

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% 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.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

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Forecast data for Poolesville were last refreshed today at 7:02 PM. The current forecast period extends through 13/09/2026 at 5:00 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.