Observed 4:55 PM EDT at KMRB

Harpers Ferry, WV weather

Sunny and 61°16°, jacket by 7 PM.

Mostly agree

Now 61°16°

Sunny

Wind: 6 mph9 km/h; From the southeast. Up to 6 mph9 km/h through 5 AM
Dew point: 34°1°; Dry, static shocks likely
UV tomorrow: 4Moderate; Moderate 11 AM–5 PM · peak 4
Air quality: 33Good; Ozone · tomorrow moderate
Pressure: 30.49 inHg1033 hPa; Falling slowly · −0.03 inHg−1.0 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (63°17° then, 61°16° now)

Good hours for

Below 50°10° tonight after 9 PM
Low 35°2° tomorrow at 7 AM
Above 50°10° tomorrow by 11 AM
High 63°17° tomorrow at 3 PM

TonightDown to 36°2° by 5 AM · Clear
Tomorrow morningUp to 51°11° by 11 AM · Clear
Tomorrow afternoonUp to 63°17° by 3 PM · Clear
Tomorrow nightDown to 37°3° by 5 AM · Clear
Monday morningUp to 53°12° by 11 AM · Clear
Monday afternoonUp to 68°20° by 3 PM · 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 5p	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	39%	4%	2
Sat 6p	Clear	57°14° (likely 55°13° to 58°14°)	57°14°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	47%	6%	0
Sat 7p	Clear	53°12° (likely 51°11° to 55°13°)	53°12°	0%	2 mph3 km/h from E, gusts 3 mph5 km/h	54%	5%	0
Sat 8p	Clear	51°11° (likely 49°9° to 52°11°)	51°11°	0%	3 mph5 km/h from E, gusts 5 mph8 km/h	61%	7%	0
Sat 9p	Clear	47°8° (likely 47°8° to 50°10°)	45°7°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	74%	9%	0
Sat 10p	Clear	46°8° (likely 46°8° to 49°9°)	45°7°	0%	3 mph5 km/h from SE, gusts 5 mph9 km/h	76%	11%	0
Sat 11p	Clear	43°6° (likely 43°6° to 48°9°)	40°4°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	89%	1%	0
Sun 12a	Clear	42°6° (likely 42°6° to 47°8°)	40°4°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	89%	0%	0
Sun 1a	Clear	41°5° (likely 41°5° to 46°8°)	39°4°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	92%	0%	0
Sun 2a	Clear	39°4° (likely 39°4° to 45°7°)	37°3°	0%	3 mph5 km/h from E, gusts 5 mph9 km/h	92%	5%	0
Sun 3a	Clear	39°4° (likely 39°4° to 44°7°)	37°3°	0%	3 mph5 km/h from E, gusts 5 mph8 km/h	92%	10%	0
Sun 4a	Clear	37°3° (likely 37°3° to 43°6°)	37°3°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	96%	11%	0
Sun 5a	Clear	36°2° (likely 36°2° to 42°6°)	36°2°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	96%	11%	0
Sun 6a	Clear	36°2° (likely 36°2° to 42°6°)	36°2°	0%	2 mph3 km/h from SE, gusts 3 mph4 km/h	96%	10%	0
Sun 7a	Clear	35°2° (likely 35°2° to 41°5°)	35°2°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	96%	9%	0
Sun 8a	Sunny	36°2° (likely 36°2° to 41°5°)	36°2°	0%	2 mph3 km/h from S, gusts 4 mph6 km/h	96%	12%	0
Sun 9a	Sunny	40°4° (likely 40°4° to 46°8°)	40°4°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	96%	14%	1
Sun 10a	Sunny	46°8° (likely 46°8° to 52°11°)	46°8°	0%	1 mph2 km/h from S, gusts 4 mph6 km/h	83%	4%	2
Sun 11a	Sunny	51°11° (likely 51°11° to 57°14°)	51°11°	0%	1 mph2 km/h from S, gusts 4 mph7 km/h	74%	4%	3
Sun 12p	Sunny	55°13° (likely 55°13° to 60°16°)	55°13°	0%	1 mph2 km/h from S, gusts 5 mph9 km/h	64%	4%	4
Sun 1p	Sunny	59°15° (likely 59°15° to 62°17°)	59°15°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	57%	7%	4
Sun 2p	Sunny	61°16° (likely 61°16° to 63°17°)	61°16°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	53%	11%	4
Sun 3p	Sunny	63°17° (likely 62°17° to 64°18°)	63°17°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	50%	7%	4
Sun 4p	Sunny	63°17° (likely 62°17° to 64°18°)	63°17°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	52%	7%	3
Sun 5p	Sunny	63°17° (likely 61°16° to 64°18°)	63°17°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	52%	6%	1
Sun 6p	Clear	60°16° (likely 58°14° to 60°16°)	60°16°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	55%	2%	0
Sun 7p	Clear	56°13° (likely 54°12° to 56°13°)	56°13°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	64%	3%	0
Sun 8p	Clear	52°11° (likely 52°11° to 54°12°)	52°11°	0%	2 mph3 km/h from SE, gusts 4 mph7 km/h	74%	0%	0
Sun 9p	Clear	48°9° (likely 48°9° to 52°11°)	48°9°	0%	2 mph3 km/h from SE, gusts 4 mph7 km/h	83%	0%	0
Sun 10p	Clear	46°8° (likely 46°8° to 51°11°)	46°8°	0%	1 mph2 km/h from S, gusts 3 mph6 km/h	89%	0%	0
Sun 11p	Clear	44°7° (likely 44°7° to 50°10°)	44°7°	0%	2 mph3 km/h from S, gusts 3 mph5 km/h	96%	0%	0
Mon 12a	Clear	43°6° (likely 43°6° to 49°9°)	43°6°	0%	1 mph2 km/h from S, gusts 4 mph6 km/h	96%	4%	0
Mon 1a	Clear	41°5° (likely 41°5° to 48°9°)	41°5°	0%	1 mph2 km/h from SW, gusts 4 mph7 km/h	100%	1%	0
Mon 2a	Clear	41°5° (likely 41°5° to 46°8°)	41°5°	0%	2 mph3 km/h from SW, gusts 4 mph6 km/h	100%	12%	0
Mon 3a	Clear	40°4° (likely 40°4° to 45°7°)	40°4°	0%	2 mph3 km/h from W, gusts 3 mph5 km/h	100%	17%	0
Mon 4a	Clear	38°3° (likely 38°3° to 44°7°)	38°3°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	100%	11%	0
Mon 5a	Clear	37°3° (likely 37°3° to 43°6°)	37°3°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	100%	14%	0
Mon 6a	Clear	37°3° (likely 37°3° to 42°6°)	37°3°	0%	2 mph3 km/h from W, gusts 5 mph7 km/h	100%	21%	0
Mon 7a	Clear	36°2° (likely 36°2° to 42°6°)	36°2°	0%	2 mph3 km/h from W, gusts 7 mph11 km/h	100%	22%	0
Mon 8a	Sunny	37°3° (likely 37°3° to 42°6°)	34°1°	0%	3 mph5 km/h from W, gusts 7 mph11 km/h	96%	21%	0
Mon 9a	Mostly sunny	41°5° (likely 40°4° to 46°8°)	39°4°	0%	3 mph5 km/h from W, gusts 7 mph12 km/h	92%	18%	1
Mon 10a	Sunny	46°8° (likely 45°7° to 52°11°)	45°7°	0%	3 mph5 km/h from W, gusts 8 mph13 km/h	79%	1%	2
Mon 11a	Sunny	53°12° (likely 51°11° to 58°14°)	53°12°	0%	3 mph5 km/h from W, gusts 9 mph14 km/h	66%	0%	3
Mon 12p	Sunny	57°14° (likely 57°14° to 62°17°)	57°14°	0%	3 mph5 km/h from NW, gusts 9 mph14 km/h	59%	0%	4
Mon 1p	Sunny	62°17° (likely 61°16° to 65°18°)	62°17°	0%	5 mph8 km/h from NW, gusts 9 mph14 km/h	52%	0%	4
Mon 2p	Sunny	66°19° (likely 64°18° to 68°20°)	66°19°	0%	6 mph10 km/h from NW, gusts 10 mph16 km/h	47%	2%	4
Mon 3p	Sunny	68°20° (likely 65°18° to 68°20°)	68°20°	0%	6 mph10 km/h from NW, gusts 11 mph18 km/h	47%	0%	4
Mon 4p	Sunny	68°20° (likely 65°18° to 68°20°)	68°20°	0%	3 mph5 km/h from NW, gusts 10 mph17 km/h	47%	0%	3

Days ahead

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

Today, Oct 24. Sunny. High 61°16°, low 33°1°. Typical 64°18° / 41°5°. Dry. Mostly agree.
1. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 36°2°
  Dry
Official NWS forecast
Today: Sunny, with a high near 61. Southeast wind around 5 mph.
Tonight: Patchy frost after 4am. Mostly clear, with a low around 33. Southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–63°17°
Low, likely
33°1°–37°3°
Typical high / low
64°18° / 41°5°
Wind
7 mph11 km/h, gusts 14 mph23 km/h
UV peak
4
Tomorrow, Oct 25. Sunny. High 63°17°, low 35°2°. Typical 64°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 37°3°
  Dry
Official NWS forecast
Day: Areas of frost before 9am. Sunny, with a high near 63. South wind around 2 mph.
Night: Patchy frost after 5am. Mostly clear, with a low around 35. Southwest wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
62°17°–64°18°
Low, likely
35°2°–41°5°
Typical high / low
64°18° / 40°4°
Wind
6 mph10 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 69°21°, low 44°7°. Typical 63°17° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Official NWS forecast
Day: Patchy frost before 9am. Sunny, with a high near 69. West wind 2 to 6 mph.
Night: Mostly clear, with a low around 44.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–69°21°
Low, likely
37°3°–44°7°
Typical high / low
63°17° / 40°4°
Wind
7 mph11 km/h, gusts 14 mph22 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 67°19°, low 42°6°. Typical 63°17° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 44°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 67.
Night: Mostly clear, with a low around 42.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–67°19°
Low, likely
42°6°–47°8°
Typical high / low
63°17° / 40°4°
Wind
7 mph11 km/h, gusts 12 mph20 km/h
UV peak
4
Wednesday, Oct 28. Mostly cloudy. High 64°18°, low 44°7°. Typical 62°17° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 64.
Night: Mostly cloudy, with a low around 44.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
62°17°–64°18°
Low, likely
42°6°–46°8°
Typical high / low
62°17° / 40°4°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 70°21°, low 46°8°. Typical 62°17° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70.
Night: Mostly clear, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
43°6°–48°9°
Typical high / low
62°17° / 39°4°
Wind
7 mph12 km/h, gusts 18 mph29 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 73°23°, low 47°8°. Typical 62°17° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Mostly clear, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–74°23°
Low, likely
44°7°–48°9°
Typical high / low
62°17° / 39°4°
Wind
9 mph14 km/h, gusts 26 mph41 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 70°21°, low 48°9°. Typical 61°16° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 53°12°
  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
68°20°–72°22°
Low, likely
43°6°–51°11°
Typical high / low
61°16° / 39°4°
Wind
7 mph11 km/h, gusts 21 mph33 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 68°20°, low 52°11°. Typical 61°16° / 38°3°. Rain 0.02 in0.5 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 63°17°
  40% chance · 0.02 in0.6 mm
4. Overnight
  midnight–6 AM
  Drizzle, 61°16°
  30% 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 differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–71°22°
Low, likely
49°9°–54°12°
Typical high / low
61°16° / 38°3°
Wind
10 mph16 km/h, gusts 20 mph32 km/h
UV peak
2
Monday, Nov 2. Drizzle. High 71°22°, low 57°14°. Typical 60°16° / 38°3°. Rain 0.61 in15 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 62°17°
  30% chance · 0.04 in0.9 mm
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 63°17°
  20% chance · 0.57 in14 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 differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–75°24°
Low, likely
50°10°–64°18°
Typical high / low
60°16° / 38°3°
Wind
16 mph26 km/h, gusts 36 mph58 km/h

10 days15 days30 days

The outlook

Today
Dry, high 61°, low 33°.
Tomorrow
Dry, high 63°, low 35°.
Monday
Dry, high 69°, low 44°, warming up.
Rest of week
Mostly dry, highs 64–73°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LWX) (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

For your home

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

Heating this week

About 65% less heating than a typical week.

This week 34Typical 96

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 27
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 19 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 34°F).

Open the windows?

Sun, 2:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

Martinsburg Eastern West Virginia Regional Airport · official normals 1991–2020 · records 1891–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° colder than typical.

Last 7 days vs normal

On average 4°2° colder than normal (daily mean temperature).

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

Harpers Ferry 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: 5:42–6:36 PM; Morning 7:13–8:07 AM
Blue hour: 6:36–6:46 PM; Morning 7:02–7:13 AM; first light 7:02 AM

Stars tonight? Fair

Clear 6:46 PM–7:03 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:42 AM · rises 5:16 PM
Full moon: Oct 26
New moon: Nov 9

Looking southwest from Harpers Ferry. The highest point on the skyline is about 3,400 ft, 48 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.