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Weather Forecast for Baltimore

Maryland, United States of America

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Overcast

Current Weather - Baltimore: 15°C

Maryland, United States of America

Overcast

Feels like 10°C

Wind

21 km/h NNE

Humidity

56%

Pressure

1023 mb

UV Index

0

Visibility

10 km
Overcast

Overcast

Friday, September 25, 2026

High

23°C

Low

13°C

Rain Chance

8%

Hourly Forecast

Overcast 13°C
07:00
Cloudy 13°C
08:00
Overcast 14°C
09:00
Overcast 16°C
10:00
Overcast 18°C
11:00
Overcast 20°C
12:00
Partly Cloudy 21°C
13:00
Cloudy 22°C
14:00
Overcast 23°C
15:00
Sunny 23°C
16:00
Sunny 23°C
17:00
Sunny 22°C
18:00
Clear 20°C
19:00
Cloudy 19°C
20:00
Overcast 18°C
21:00
Overcast 18°C
22:00
Partly Cloudy 18°C
23:00
Sep 26

Day Statistics

Maximum Wind

27 km/h

Humidity

49%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

8%

Snow Chance

0%

Sun & Moon

Sunrise

06:57 AM

Sunset

06:59 PM

Moonrise

06:25 PM

Moonset

05:54 AM

Moon Phase

Full Moon

Moon Illumination

100%

Air Quality

PM2.5

4.7

μg/m³

PM10

4.9

μg/m³

NO₂

9.3

μg/m³

O₃

64.2

μg/m³

SO₂

1.7

μg/m³

CO

166.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Small Craft Advisory issued September 24 at 2:20PM EDT until September 26 at 2:00PM EDT by NWS Baltimore MD/Washington DC

Chesapeake Bay north of Pooles Island MD; Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD; Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD; Patapsco River including Baltimore Harbor; Chester River to Queenstown MD; Eastern Bay Sep 24, 02:20 PM - Sep 24, 10:30 PM
Severity: Minor Urgency: Expected

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Chesapeake Bay north of North Beach MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, and Eastern Bay. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 24 at 9:41PM EDT until September 26 at 2:00PM EDT by NWS Baltimore MD/Washington DC

Chesapeake Bay north of Pooles Island MD; Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD; Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD; Patapsco River including Baltimore Harbor; Chester River to Queenstown MD; Eastern Bay Sep 24, 09:41 PM - Sep 25, 05:45 AM
Severity: Minor Urgency: Expected

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Chesapeake Bay north of North Beach MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, and Eastern Bay. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met