Frost Advisory
Ends in 4 h 21 min
When
From midnight tonight to 9 AM EDT Saturday.
Where
In Delaware, Kent and New Castle Counties. In Maryland, Caroline, Kent MD, Queen Annes, and Talbot Counties.
Issued for this forecast zone · National Weather Service Mount Holly NJ
What, impacts and precautionsHide details
What
Temperatures as low as 34 degrees will result in frost formation.
Impacts
Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Precautionary actions
Take steps now to protect tender plants from the cold.
Areas: New Castle; Kent; Kent; Queen Anne's; Talbot; Caroline
See it on weather.gov (opens in a new tab)

Observed 3:54 AM EDT at KNAK

Chesapeake Landing, MD weather

Clear and 47°8°.

Forecasts agree

Now 47°8°

Clear

Wind: Calm; Up to 5 mph8 km/h through 4 PM
Dew point: 46°8°; Comfortable · down to 36°2° by 5 AM
Humidity: 97%; Air 47°8°, dew point 46°8° · fog or dew likely
UV index: 0Low; Moderate 11 AM–5 PM · peak 4
Air quality: 26Good; PM2.5 (fine particles) · tomorrow moderate
Pressure: 30.49 inHg1033 hPa; Rising slowly · +0.02 inHg+0.5 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 37°3° today at 6 AM
Above 50°10° today by 10 AM
High 62°17° today at 4 PM
Below 50°10° tonight after 8 PM

TonightNear 39°4° · Clear
This morningUp to 53°12° by 11 AM · Clear
This afternoonUp to 62°17° by 4 PM · Clear
TonightDown to 42°6° by 4 AM · Clear
Tomorrow morningUp to 57°14° by 11 AM · Clear
Tomorrow afternoonUp to 64°18° by 4 PM · Clear
Tomorrow nightDown to 45°7° by 3 AM · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 4a	Clear	39°4° (likely 39°4° to 46°8°)	39°4°	0%	0 mph0 km/h, gusts 6 mph9 km/h	92%	7%	0
Sat 5a	Clear	38°3° (likely 38°3° to 46°8°)	38°3°	0%	0 mph0 km/h, gusts 7 mph12 km/h	92%	7%	0
Sat 6a	Clear	37°3° (likely 37°3° to 46°8°)	37°3°	0%	0 mph0 km/h, gusts 9 mph14 km/h	92%	9%	0
Sat 7a	Sunny	38°3° (likely 38°3° to 45°7°)	36°2°	0%	5 mph8 km/h from NE, gusts 10 mph16 km/h	92%	10%	0
Sat 8a	Sunny	38°3° (likely 38°3° to 45°7°)	36°2°	0%	5 mph8 km/h from NE, gusts 10 mph16 km/h	92%	19%	0
Sat 9a	Sunny	44°7° (likely 44°7° to 49°9°)	42°6°	0%	5 mph8 km/h from NE, gusts 9 mph15 km/h	93%	19%	1
Sat 10a	Sunny	50°10° (likely 50°10° to 53°12°)	49°9°	0%	5 mph8 km/h from NE, gusts 10 mph16 km/h	74%	1%	2
Sat 11a	Sunny	53°12° (likely 53°12° to 57°14°)	53°12°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	61%	0%	3
Sat 12p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	57%	1%	4
Sat 1p	Sunny	59°15° (likely 59°15° to 61°16°)	59°15°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	49%	2%	4
Sat 2p	Sunny	60°16° (likely 59°15° to 62°17°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	47%	4%	4
Sat 3p	Sunny	61°16° (likely 60°16° to 63°17°)	61°16°	0%	5 mph8 km/h from E, gusts 5 mph8 km/h	46%	4%	4
Sat 4p	Sunny	62°17° (likely 60°16° to 62°17°)	62°17°	0%	0 mph0 km/h, gusts 5 mph8 km/h	43%	9%	3
Sat 5p	Sunny	61°16° (likely 59°15° to 61°16°)	61°16°	0%	0 mph0 km/h, gusts 5 mph9 km/h	44%	8%	1
Sat 6p	Clear	58°14° (likely 55°13° to 59°15°)	58°14°	0%	0 mph0 km/h, gusts 6 mph10 km/h	53%	7%	0
Sat 7p	Clear	53°12° (likely 51°11° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	64%	6%	0
Sat 8p	Clear	48°9° (likely 48°9° to 54°12°)	48°9°	0%	0 mph0 km/h, gusts 8 mph13 km/h	80%	0%	0
Sat 9p	Clear	46°8° (likely 46°8° to 52°11°)	46°8°	0%	0 mph0 km/h, gusts 8 mph13 km/h	86%	0%	0
Sat 10p	Clear	45°7° (likely 45°7° to 51°11°)	45°7°	0%	0 mph0 km/h, gusts 8 mph12 km/h	89%	0%	0
Sat 11p	Clear	45°7° (likely 45°7° to 50°10°)	45°7°	0%	0 mph0 km/h, gusts 8 mph12 km/h	89%	0%	0
Sun 12a	Clear	44°7° (likely 44°7° to 50°10°)	44°7°	0%	0 mph0 km/h, gusts 7 mph11 km/h	93%	0%	0
Sun 1a	Clear	44°7° (likely 43°6° to 49°9°)	44°7°	0%	0 mph0 km/h, gusts 7 mph11 km/h	93%	0%	0
Sun 2a	Clear	44°7° (likely 43°6° to 48°9°)	44°7°	0%	0 mph0 km/h, gusts 6 mph10 km/h	93%	0%	0
Sun 3a	Clear	43°6° (likely 42°6° to 48°9°)	43°6°	0%	0 mph0 km/h, gusts 6 mph10 km/h	93%	1%	0
Sun 4a	Clear	42°6° (likely 41°5° to 48°9°)	42°6°	0%	0 mph0 km/h, gusts 5 mph8 km/h	93%	1%	0
Sun 5a	Clear	42°6° (likely 41°5° to 47°8°)	42°6°	0%	0 mph0 km/h, gusts 6 mph10 km/h	93%	1%	0
Sun 6a	Clear	41°5° (likely 41°5° to 47°8°)	41°5°	0%	0 mph0 km/h, gusts 7 mph11 km/h	92%	4%	0
Sun 7a	Sunny	42°6° (likely 40°4° to 46°8°)	42°6°	0%	0 mph0 km/h, gusts 7 mph12 km/h	93%	3%	0
Sun 8a	Sunny	42°6° (likely 41°5° to 46°8°)	42°6°	0%	0 mph0 km/h, gusts 7 mph11 km/h	93%	4%	0
Sun 9a	Sunny	47°8° (likely 46°8° to 49°9°)	47°8°	0%	0 mph0 km/h, gusts 8 mph12 km/h	89%	2%	1
Sun 10a	Sunny	53°12° (likely 52°11° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 8 mph13 km/h	74%	2%	2
Sun 11a	Sunny	57°14° (likely 56°13° to 59°15°)	57°14°	0%	0 mph0 km/h, gusts 6 mph10 km/h	59%	3%	3
Sun 12p	Sunny	59°15° (likely 58°14° to 61°16°)	59°15°	0%	0 mph0 km/h, gusts 6 mph10 km/h	55%	3%	4
Sun 1p	Sunny	62°17° (likely 60°16° to 63°17°)	62°17°	0%	0 mph0 km/h, gusts 5 mph8 km/h	50%	3%	4
Sun 2p	Sunny	63°17° (likely 61°16° to 63°17°)	63°17°	0%	0 mph0 km/h, gusts 4 mph7 km/h	48%	4%	4
Sun 3p	Sunny	63°17° (likely 62°17° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 5 mph7 km/h	48%	5%	4
Sun 4p	Sunny	64°18° (likely 61°16° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	46%	2%	3
Sun 5p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	0 mph0 km/h, gusts 3 mph6 km/h	48%	0%	1
Sun 6p	Clear	60°16° (likely 56°13° to 61°16°)	60°16°	0%	0 mph0 km/h, gusts 3 mph5 km/h	55%	0%	0
Sun 7p	Clear	55°13° (likely 53°12° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 3 mph5 km/h	64%	0%	0
Sun 8p	Clear	50°10° (likely 50°10° to 56°13°)	50°10°	0%	0 mph0 km/h, gusts 3 mph4 km/h	80%	0%	0
Sun 9p	Clear	48°9° (likely 48°9° to 52°11°)	48°9°	0%	0 mph0 km/h, gusts 3 mph5 km/h	83%	0%	0
Sun 10p	Clear	47°8° (likely 47°8° to 51°11°)	47°8°	0%	0 mph0 km/h, gusts 3 mph5 km/h	86%	0%	0
Sun 11p	Clear	46°8° (likely 45°7° to 48°9°)	46°8°	0%	0 mph0 km/h, gusts 6 mph10 km/h	89%	1%	0
Mon 12a	Clear	46°8° (likely 44°7° to 48°9°)	46°8°	0%	0 mph0 km/h, gusts 7 mph11 km/h	89%	2%	0
Mon 1a	Clear	46°8° (likely 44°7° to 48°9°)	46°8°	0%	0 mph0 km/h, gusts 6 mph9 km/h	93%	1%	0
Mon 2a	Clear	46°8° (likely 44°7° to 49°9°)	46°8°	0%	0 mph0 km/h, gusts 5 mph8 km/h	93%	1%	0
Mon 3a	Clear	45°7° (likely 44°7° to 51°11°)	45°7°	0%	0 mph0 km/h, gusts 2 mph3 km/h	93%	1%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Sunny. High 63°17°, low 36°2°. Typical 64°18° / 43°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 42°6°
  Dry
Official NWS forecast
Today: Patchy frost before 10am. Sunny, with a high near 63. Northeast wind 0 to 5 mph.
Tonight: Patchy frost. Clear, with a low around 36. Northeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–63°17°
Low, likely
36°2°–45°7°
Typical high / low
64°18° / 43°6°
Wind
8 mph13 km/h, gusts 14 mph22 km/h
UV peak
4
Tomorrow, Oct 25. Sunny. High 65°18°, low 42°6°. Typical 64°18° / 43°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Official NWS forecast
Day: Patchy frost before 9am. Sunny, with a high near 65. Northeast wind around 0 mph.
Night: Clear, with a low around 42. Northwest wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
62°17°–65°18°
Low, likely
40°4°–46°8°
Typical high / low
64°18° / 43°6°
Wind
7 mph12 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 68°20°, low 49°9°. Typical 63°17° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 68.
Night: Mostly clear, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
65°18°–68°20°
Low, likely
43°6°–49°9°
Typical high / low
63°17° / 42°6°
Wind
8 mph13 km/h, gusts 14 mph23 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 66°19°, low 42°6°. Typical 63°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Mostly clear, with a low around 42.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
42°6°–53°12°
Typical high / low
63°17° / 42°6°
Wind
15 mph23 km/h, gusts 25 mph41 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 64°18°, low 46°8°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Mostly cloudy, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–64°18°
Low, likely
43°6°–50°10°
Typical high / low
62°17° / 42°6°
Wind
13 mph20 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 68°20°, low 51°11°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 68.
Night: Mostly clear, with a low around 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–68°20°
Low, likely
44°7°–53°12°
Typical high / low
62°17° / 42°6°
Wind
10 mph15 km/h, gusts 25 mph41 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 70°21°, low 52°11°. Typical 62°17° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 70.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–70°21°
Low, likely
50°10°–54°12°
Typical high / low
62°17° / 41°5°
Wind
13 mph20 km/h, gusts 23 mph37 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 66°19°, low 51°11°. Typical 61°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–68°20°
Low, likely
45°7°–54°12°
Typical high / low
61°16° / 41°5°
Wind
12 mph20 km/h, gusts 24 mph39 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 65°18°, low 52°11°. Typical 61°16° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 58°14°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
61°16°–68°20°
Low, likely
46°8°–58°14°
Typical high / low
61°16° / 40°4°
Wind
10 mph16 km/h, gusts 18 mph28 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 66°19°, low 58°14°. Typical 60°16° / 40°4°. Rain 0.12 in3 mm, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°20°
  20% chance · 0.05 in1.4 mm
3. Evening
  6 PM–midnight
  Cloudy, 62°16°
  20% chance · 0.08 in2 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
66°19°–67°19°
Low, likely
56°13°–60°16°
Typical high / low
60°16° / 40°4°
Wind
17 mph27 km/h, gusts 32 mph52 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 63°, low 36°.
Tomorrow
Dry, high 65°, low 42°.
Monday
Dry, high 68°, low 49°, warming up.
Rest of week
Mostly dry, highs 64–70°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PHI) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Chesapeake Bay at Havre de Grace (IN MLLW)

19 mi

Below flood stage

Level: 1.6 ft

Forecast peak 3.9 ft Sat 9 PM, action stage

Reading from Sat 3 AM · NWS gauge page

Chesapeake Bay at Tolchester Beach (IN MLLW)

6.1 mi

Below flood stage

Level: 2.4 ft

Forecast peak 3.1 ft Sat 6 PM

Reading from Sat 3 AM · NWS gauge page

Back River Tributary at Rocky Point Park, MD

13 mi

Level: 0.5 ft

Reading from Sat 3:06 AM · NWS gauge page

Foster Branch near Joppatowne

14 mi

Below flood stage

Level: 1.8 ft
Flow: under 1 cfs

Reading from Sat 2:35 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 67% less heating than a typical week.

This week 29Typical 88

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 24
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 9 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 46°F).

Open the windows?

Today, 2:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

ABERDEEN PHILLIPS FLD · official normals 1991–2020 · records 1919–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Last 7 days vs normal

On average 1° colder than normal (daily mean temperature).

−8°−5°SunOct 18
−6°−4°MonOct 19
−1°TueOct 20
+6°+3°WedOct 21
+2°+1°ThuOct 22
+3°+2°FriOct 23
—SatOct 24

Chesapeake Landing weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 49 min; Losing 2 min 21 s a day; shortest Dec 21, 1 h 25 min less
Golden hour: 5:36–6:30 PM; Morning 7:07–8:00 AM
Blue hour: 6:30–6:40 PM; Morning 6:56–7:07 AM; first light 6:56 AM

Stars tonight? Good

Clear 4:39–6:56 AM; moon 96% lit, sets 5:36 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:36 AM · rises 5:09 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Chesapeake Landing. The highest point on the skyline is about 2,400 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

1 active weather alert

Frost Advisory

Chesapeake Landing, MD weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Chesapeake Bay at Havre de Grace (IN MLLW)

Chesapeake Bay at Tolchester Beach (IN MLLW)

Back River Tributary at Rocky Point Park, MD

Foster Branch near Joppatowne

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon