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Now · 3:00 AM

Annapolis Weather & Hourly Forecast

United States · Maryland · 21401

Clear night
71°F
Clear night
Feels like: 74°F
💧 Humidity 79% 🌡 Pressure 30.21 inHg 💨 Wind 3 mph 👁 Visibility 16.5 mi Clouds 8% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Annapolis

Today
Clear night · 4:00 AM Clear night
69° 💧 None 💨 2 mph H 82%30.21 inHg
Overcast · 7:00 AM Overcast
65° 💧 None 💨 5 mph H 96%30.24 inHg
Mostly sunny · 10:00 AM Mostly sunny
75° 💧 None 💨 3 mph H 66%30.27 inHg
Partly cloudy · 1:00 PM Partly cloudy
80° 💧 None 💨 4 mph H 51%30.24 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
80° 💧 None 💨 10 mph H 58%30.21 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
79° 💧 None 💨 11 mph H 65%30.18 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
76° 💧 None 💨 7 mph H 73%30.24 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
72° 💧 None 💨 7 mph H 76%30.21 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
70° 💧 None 💨 8 mph H 73%30.21 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
69° 💧 None 💨 8 mph H 76%30.21 inHg
Partly cloudy · 10:00 AM Partly cloudy
75° 💧 None 💨 8 mph H 67%30.24 inHg
Partly cloudy · 1:00 PM Partly cloudy
84° 💧 None 💨 12 mph H 49%30.18 inHg
Sunny · 4:00 PM Sunny
85° 💧 None 💨 12 mph H 50%30.09 inHg
Sunny · 7:00 PM Sunny
82° 💧 None 💨 12 mph H 58%30.06 inHg
Clear night · 10:00 PM Clear night
78° 💧 None 💨 15 mph H 62%30.06 inHg
Thursday
Clear night · 1:00 AM Clear night
75° 💧 None 💨 12 mph H 66%30.03 inHg

In Annapolis and, more broadly, across the state of Maryland: The evening will be mostly clear with a few clouds drifting through. Temperatures are expected to be mild to warm, ranging from 69 to 77 degrees Fahrenheit. Light winds from the northeast will blow at around 4 mph, with occasional gusts reaching up to 7 mph. No precipitation is expected during this time, making for a calm and pleasant evening. Temperatures will gradually settle into this comfortable range over the next few hours, providing a nice evening for outdoor activities. Expect the skies to remain mostly clear with gentle breezes, making it an ideal time for some relaxation outside.

15-Day Weather Outlook for Annapolis

TomorrowTomorrow Mostly cloudy Mostly cloudy 85°/68° 💧 None 💨 13 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 83°/73° 💧 0.068 in 💨 14 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 79°/70° 💧 0.349 in 💨 10 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 80°/69° 💧 None 💨 7 mph
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 81°/73° 💧 0.083 in 💨 12 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 81°/74° 💧 0.228 in 💨 4 mph
Tuesday, Sep 15Tue Sep 15 Mostly cloudy Mostly cloudy 81°/75° 💧 0.044 in 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Heavy rain Heavy rain 82°/75° 💧 0.044 in 💨 12 mph
Thursday, Sep 17Thu Sep 17 Light thunderstorms Light thunderstorms 82°/65° 💧 1.434 in 💨 15 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 73°/64° 💧 0.001 in 💨 9 mph
Saturday, Sep 19Sat Sep 19 Overcast Overcast 76°/69° 💧 None 💨 7 mph
Sunday, Sep 20Sun Sep 20 Overcast Overcast 75°/65° 💧 0.001 in 💨 10 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 71°/68° 💧 0.120 in 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Partly cloudy Partly cloudy 75°/68° 💧 0.027 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Annapolis

Vertical axis: °F · Color based on temperature
Clear night at 4:00 AM
69° Today 4:00 AM
Mostly clear night at 5:00 AM
68° 5:00 AM
Mostly cloudy night at 6:00 AM
66° 6:00 AM
Overcast at 7:00 AM
65° 7:00 AM
Mostly cloudy at 8:00 AM
67° Today 8:00 AM
Sunny at 9:00 AM
71° 9:00 AM
Mostly sunny at 10:00 AM
75° 10:00 AM
Sunny at 11:00 AM
77° 11:00 AM
Sunny at 12:00 PM
79° Today 12:00 PM
Partly cloudy at 1:00 PM
80° 1:00 PM
Partly cloudy at 2:00 PM
81° 2:00 PM
Mostly cloudy at 3:00 PM
81° 3:00 PM
Mostly cloudy at 4:00 PM
80° Today 4:00 PM
Mostly cloudy at 5:00 PM
79° 5:00 PM
Mostly cloudy at 6:00 PM
79° 6:00 PM
Mostly cloudy at 7:00 PM
79° 7:00 PM
Partly cloudy night at 8:00 PM
77° Today 8:00 PM
Mostly cloudy night at 9:00 PM
77° 9:00 PM
Mostly cloudy night at 10:00 PM
76° 10:00 PM
Mostly cloudy night at 11:00 PM
74° 11:00 PM
Clear night at 12:00 AM
73° Tomorrow 12:00 AM
Mostly clear night at 1:00 AM
72° 1:00 AM
Mostly clear night at 2:00 AM
71° 2:00 AM
Mostly cloudy night at 3:00 AM
70° 3:00 AM
Partly cloudy night at 4:00 AM
70° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
69° 5:00 AM
Overcast night at 6:00 AM
69° 6:00 AM
Mostly cloudy at 7:00 AM
69° 7:00 AM
Overcast at 8:00 AM
70° Tomorrow 8:00 AM
Mostly cloudy at 9:00 AM
72° 9:00 AM
Partly cloudy at 10:00 AM
75° 10:00 AM
Mostly sunny at 11:00 AM
78° 11:00 AM
Partly cloudy at 12:00 PM
81° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
84° 1:00 PM
Mostly sunny at 2:00 PM
85° 2:00 PM
Mostly sunny at 3:00 PM
85° 3:00 PM
Sunny at 4:00 PM
85° Tomorrow 4:00 PM
Sunny at 5:00 PM
85° 5:00 PM
Sunny at 6:00 PM
83° 6:00 PM
Sunny at 7:00 PM
82° 7:00 PM
Clear night at 8:00 PM
81° Tomorrow 8:00 PM
Clear night at 9:00 PM
80° 9:00 PM
Clear night at 10:00 PM
78° 10:00 PM
Clear night at 11:00 PM
77° 11:00 PM
Clear night at 12:00 AM
76° Thursday 12:00 AM
Clear night at 1:00 AM
75° 1:00 AM
Clear night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
74° Thursday 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
73° 6:00 AM
Sunny at 7:00 AM
73° 7:00 AM
Sunny at 8:00 AM
74° Thursday 8:00 AM
Sunny at 9:00 AM
76° 9:00 AM
Sunny at 10:00 AM
79° 10:00 AM
Sunny at 11:00 AM
82° 11:00 AM
Sunny at 12:00 PM
85° Thursday 12:00 PM
Sunny at 1:00 PM
87° 1:00 PM
Mostly sunny at 2:00 PM
87° 2:00 PM
Light rain at 3:00 PM
87° 3:00 PM
Mostly sunny at 4:00 PM
88° Thursday 4:00 PM
Light rain at 5:00 PM
87° 5:00 PM
Partly cloudy at 6:00 PM
85° 6:00 PM
Light rain at 7:00 PM
81° 7:00 PM
Light rain at 8:00 PM
77° Thursday 8:00 PM
Moderate rain at 11:00 PM
74° 11:00 PM
Overcast night at 2:00 AM
73° 2:00 AM
Mostly cloudy night at 5:00 AM
72° 5:00 AM
Partly cloudy at 8:00 AM
70° Friday 8:00 AM
Partly cloudy at 11:00 AM
75° 11:00 AM
Partly cloudy at 2:00 PM
78° 2:00 PM
Partly cloudy at 5:00 PM
79° 5:00 PM
Clear night at 8:00 PM
74° Friday 8:00 PM
Clear night at 11:00 PM
72° 11:00 PM
Clear night at 2:00 AM
70° 2:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Sunny at 8:00 AM
71° Saturday 8:00 AM
Sunny at 11:00 AM
75° 11:00 AM
Sunny at 2:00 PM
79° 2:00 PM
Sunny at 5:00 PM
80° 5:00 PM
Mostly clear night at 8:00 PM
78° Saturday 8:00 PM
Mostly cloudy night at 11:00 PM
75° 11:00 PM
Overcast night at 2:00 AM
74° 2:00 AM
Partly cloudy night at 5:00 AM
74° 5:00 AM
Moderate rain at 8:00 AM
73° Sunday 8:00 AM
Overcast at 11:00 AM
78° 11:00 AM
Mostly cloudy at 2:00 PM
81° 2:00 PM
Mostly cloudy night at 8:00 PM
81° 8:00 PM
Mostly cloudy night at 2:00 AM
77° Monday 2:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Mostly cloudy at 2:00 PM
74° 2:00 PM
Mostly clear night at 8:00 PM
81° 8:00 PM
Mostly cloudy night at 2:00 AM
79° Tuesday 2:00 AM
Overcast at 8:00 AM
75° 8:00 AM
Overcast at 2:00 PM
76° 2:00 PM
Partly cloudy night at 8:00 PM
82° 8:00 PM
Clear night at 2:00 AM
80° Wednesday 2:00 AM
Mostly sunny at 8:00 AM
76° 8:00 AM
Heavy rain at 2:00 PM
75° 2:00 PM
Light thunderstorms at 8:00 PM
82° 8:00 PM
Light rain at 2:00 AM
73° Thursday 2:00 AM
Mostly sunny at 8:00 AM
68° 8:00 AM
Sunny at 2:00 PM
65° 2:00 PM
Clear night at 8:00 PM
73° 8:00 PM
Clear night at 2:00 AM
71° Friday 2:00 AM
Mostly sunny at 8:00 AM
67° 8:00 AM
Overcast at 2:00 PM
64° 2:00 PM
Overcast night at 8:00 PM
76° 8:00 PM
Mostly cloudy night at 2:00 AM
73° Saturday 2:00 AM
Overcast at 8:00 AM
70° 8:00 AM
Mostly cloudy at 2:00 PM
69° 2:00 PM
Overcast night at 8:00 PM
75° 8:00 PM
Mostly cloudy night at 2:00 AM
71° Sunday 2:00 AM
Mostly sunny at 8:00 AM
68° 8:00 AM
Partly cloudy at 2:00 PM
65° 2:00 PM
Mostly clear night at 8:00 PM
71° 8:00 PM
Mostly clear night at 2:00 AM
70° Monday 2:00 AM
Light rain at 8:00 AM
69° 8:00 AM
Overcast at 2:00 PM
68° 2:00 PM
Partly cloudy night at 8:00 PM
75° 8:00 PM
Mostly cloudy night at 2:00 AM
74° Tuesday 2:00 AM
Mostly cloudy at 8:00 AM
69° 8:00 AM
Overcast at 2:00 PM
68° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Annapolis

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 4:00 AM
PM2.5 Fine particles Good 4,3µg/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 5,8µg/m³

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

O₃ Ozone Good 32,5µg/m³

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

NO₂ Nitrogen dioxide Good 4,2µg/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 Annapolis

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 7,0High 😊Good
Tomorrow UV 7,7High 😐Moderate
Thursday UV 7,4High 🙂Fair
Friday UV 6,6High 🙂Fair
Saturday UV 6,0High 😊Good
Sunday UV 7,0High Unavailable
Monday UV 6,0High Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,3 10:00 AMUV 2,9 11:00 AMUV 4,7 12:00 PMUV 6,3 1:00 PMUV 7,0 2:00 PMUV 6,7 3:00 PMUV 5,1 4:00 PMUV 3,3 5:00 PMUV 1,7 6:00 PMUV 0,5
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 Annapolis

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 4:00 AM 5:00 AM 6:00 AM 7:00 AM Today 8:00 AM 9:00 AM 10:00 AM 11:00 AM Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Friday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Friday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Saturday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Saturday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Sunday 8:00 AM 11:00 AM 2:00 PM 8:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Tuesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Wednesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Thursday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Friday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Saturday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Sunday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Tuesday 2:00 AM 8:00 AM 2:00 PM
Sustained wind Max gusts
NIGHT SKY · ANNAPOLIS, MARYLAND

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

95/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:59 PM–5:09 AM
Cloud cover 6% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · Moon about 3° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 77° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min76%
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.

Forecast data for Annapolis were last refreshed today at 3:00 AM. The current forecast period extends through 10/09/2026 at 1:00 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.