How does NOAA issue severe storm watches for Manassas?

The National Weather Service (NWS) monitors atmospheric instability across Virginia. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Manassas today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

VA, USAZIP 20110Live NOAA Station

Manassas, VA

Llovizna•Sensación térmica 59°F-1° wind chill

65°F/58°F

9 mph 37°

92%Humedad

60°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Actualizado: 09:00 AM (America/New_York)

Daily Meteorological Briefing

Manassas, VA

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Periodic rain showers and wet ground are observed across Manassas, VA today.

Current temperature is 60°F (feels like 59°F), with daytime highs reaching 65°F and overnight lows around 58°F. Humidity is at 92%, with atmospheric pressure steady at 1022.6 hPa.

Keep an umbrella handy if heading outdoors and expect minor roadway spray.

Daily Range

Δ 4° Variation

Rain Likelihood

Active Showers

Solar Exposure

UV 0.35 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Pronóstico por Hora

Next 16 Hours

Now

65°F

22%

1 AM

64°F

15%

2 AM

65°F

28%

3 AM

64°F

39%

4 AM

64°F

47%

5 AM

62°F

60%

6 AM

61°F

62%

7 AM

60°F

74%

8 AM

60°F

69%

9 AM

60°F

57%

10 AM

59°F

51%

11 AM

60°F

37%

12 PM

60°F

36%

1 PM

60°F

41%

2 PM

60°F

50%

3 PM

60°F

54%

Pronóstico de 10 Días

Extended 10-day meteorological outlook

10-Day Range

Hoy

22 sept

74%

58°F

65°F

mié

23 sept

46%

55°F

59°F

jue

24 sept

12%

53°F

67°F

vie

25 sept

47°F

72°F

sáb

26 sept

49°F

74°F

dom

27 sept

51°F

76°F

lun

28 sept

54°F

78°F

mar

29 sept

56°F

82°F

mié

30 sept

11%

55°F

86°F

jue

1 oct

15%

58°F

88°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Índice UVLow

0.35 / 11+

No protection neededPeak 0.4

Viento37°

9 mph

Wind Gusts:22 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:57 AM

Sunset07:06 PM

Solar Noon:12:54 PM

HumedadHumid

92%

Punto de Rocío:58°F

PresiónSteady

30.20 inHg

Trend:Stable (+0.1 hPa)

VisibilidadClear

7.7 mi

Haze:Minimal

Air Quality Index (AQI)Good

33US EPA Standard

Air quality is ideal for outdoor activities.

PM2.55 µg

OZONE49 µg

PM106 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashNot Advised

Precipitation expected in the forecast over the next 24 hours.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise02:57 AM

Daylight ~13h

Sunset03:06 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Preguntas Frecuentes sobre el Clima - Manassas, Virginia

The current weather in Manassas is around 60°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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