How does NOAA issue severe storm watches for Annapolis?

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

What are the best outdoor weather hours in Annapolis today?

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

Minor NOAA AlertExpires: Sep 23, 08:45 PM

Coastal Flood Advisory — Anne Arundel

Coastal Flood Advisory issued September 23 at 8:42AM EDT until September 24 at 12:00AM EDT by NWS Baltimore MD/Washington DC

Moderate NOAA AlertExpires: Sep 23, 08:45 PM

Coastal Flood Watch — Anne Arundel

Coastal Flood Watch issued September 23 at 8:42AM EDT until September 25 at 11:00AM EDT by NWS Baltimore MD/Washington DC

MD, USAZIP 21401Live NOAA Station

Annapolis, MD

Drizzle•Ressenti 53°F-2° wind chill

64°F/57°F

11 mph 26°

88%Humidité

57°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Mis à jour: 06:00 AM (America/New_York)

Daily Meteorological Briefing

Annapolis, MD

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Periodic rain showers and wet ground are observed across Annapolis, MD today.

Current temperature is 57°F (feels like 53°F), with daytime highs reaching 64°F and overnight lows around 57°F. Humidity is at 88%, with atmospheric pressure steady at 1028.3 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 0.65 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Prévisions heure par heure

Next 16 Hours

Now

59°F

42%

1 AM

59°F

40%

2 AM

59°F

42%

3 AM

60°F

51%

4 AM

59°F

48%

5 AM

59°F

54%

6 AM

57°F

46%

7 AM

57°F

39%

8 AM

57°F

34%

9 AM

57°F

25%

10 AM

57°F

15%

11 AM

58°F

13%

12 PM

60°F

1 PM

60°F

2 PM

60°F

3 PM

62°F

Prévisions sur 10 jours

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 23

54%

57°F

64°F

Thu

Sep 24

55°F

63°F

Fri

Sep 25

53°F

72°F

Sat

Sep 26

11%

56°F

75°F

Sun

Sep 27

23%

56°F

76°F

Mon

Sep 28

58°F

75°F

Tue

Sep 29

59°F

77°F

Wed

Sep 30

62°F

79°F

Thu

Oct 1

18%

68°F

84°F

Fri

Oct 2

25%

66°F

77°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Indice UVLow

0.65 / 11+

No protection neededPeak 2.95

Vent26°

11 mph

Wind Gusts:23 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:54 AM

Sunset07:01 PM

Solar Noon:12:54 PM

HumiditéHumid

88%

Point de rosée:53°F

PressionSteady

30.37 inHg

Trend:Stable (+0.1 hPa)

VisibilitéClear

9.2 mi

Haze:Minimal

Air Quality Index (AQI)Good

28US EPA Standard

Air quality is ideal for outdoor activities.

PM2.54 µg

OZONE55 µg

PM105 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

Sunrise02:54 AM

Daylight ~13h

Sunset03:01 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

88% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~4 daysTidal Currents Normal

Questions fréquentes sur la météo - Annapolis, Maryland

The current weather in Annapolis is around 57°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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