Observed 6:35 AM EDT at KFGX

McDermott, OH weather

Foggy and 42°5°.

Forecasts agree

Now 42°5°

Fog

Wind: Calm; Light through 7 PM
Dew point: 41°5°; Comfortable
Humidity: 97%; Air 42°5°, dew point 41°5° · fog or dew likely
UV index: 0Low; Moderate 12–4 PM · peak 4
Pressure: 30.4 inHg1029 hPa; Rising slowly · +0.04 inHg+1.3 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 (41°5° then, 42°5° now)

Good hours for

Above 60°16° today by noon
High 69°21° today at 3 PM
Below 60°16° tonight after 8 PM

This morningUp to 54°12° by 11 AM · Clear
This afternoonUp to 69°21° by 3 PM · Clear
TonightDown to 43°6° by 5 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Clear
Tomorrow afternoonUp to 70°21° by 4 PM · Clear
Tomorrow nightDown to 43°6° by 4 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 7a	Clear	43°6° (likely 39°4° to 44°7°)	43°6°	0%	1 mph2 km/h from NE, gusts 3 mph6 km/h	93%	15%	0
Sat 8a	Sunny	43°6° (likely 38°3° to 44°7°)	43°6°	0%	1 mph2 km/h from NE, gusts 4 mph7 km/h	91%	14%	0
Sat 9a	Sunny	43°6° (likely 42°6° to 47°8°)	43°6°	0%	1 mph2 km/h from NE, gusts 3 mph5 km/h	97%	15%	0
Sat 10a	Sunny	47°8° (likely 47°8° to 52°11°)	47°8°	0%	1 mph2 km/h from E, gusts 5 mph7 km/h	91%	9%	1
Sat 11a	Sunny	54°12° (likely 54°12° to 58°14°)	54°12°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	68%	0%	2
Sat 12p	Sunny	60°16° (likely 60°16° to 62°17°)	60°16°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	57%	0%	3
Sat 1p	Sunny	64°18° (likely 63°17° to 66°19°)	64°18°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	50%	0%	4
Sat 2p	Sunny	68°20° (likely 66°19° to 68°20°)	68°20°	0%	2 mph3 km/h from E, gusts 3 mph6 km/h	46%	0%	4
Sat 3p	Sunny	69°21° (likely 67°19° to 70°21°)	69°21°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	44%	41%	3
Sat 4p	Sunny	69°21° (likely 68°20° to 70°21°)	69°21°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	44%	3%	2
Sat 5p	Sunny	69°21° (likely 67°19° to 70°21°)	69°21°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	42%	3%	1
Sat 6p	Sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	1 mph2 km/h from E, gusts 5 mph9 km/h	48%	1%	0
Sat 7p	Clear	62°17° (likely 59°15° to 62°17°)	62°17°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	53%	1%	0
Sat 8p	Clear	59°15° (likely 56°13° to 59°15°)	59°15°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	60%	4%	0
Sat 9p	Clear	53°12° (likely 53°12° to 55°13°)	53°12°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	77%	2%	0
Sat 10p	Clear	51°11° (likely 51°11° to 54°12°)	51°11°	0%	1 mph2 km/h from E, gusts 3 mph6 km/h	84%	0%	0
Sat 11p	Clear	50°10° (likely 50°10° to 52°11°)	50°10°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	88%	0%	0
Sun 12a	Clear	48°9° (likely 48°9° to 51°11°)	48°9°	0%	1 mph2 km/h from E, gusts 3 mph4 km/h	93%	0%	0
Sun 1a	Clear	47°8° (likely 46°8° to 50°10°)	47°8°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	26%	0
Sun 2a	Clear	46°8° (likely 45°7° to 49°9°)	46°8°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	96%	3%	0
Sun 3a	Clear	45°7° (likely 44°7° to 48°9°)	45°7°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	100%	12%	0
Sun 4a	Clear	44°7° (likely 43°6° to 47°8°)	44°7°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	100%	13%	0
Sun 5a	Clear	43°6° (likely 43°6° to 47°8°)	43°6°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	100%	13%	0
Sun 6a	Clear	43°6° (likely 43°6° to 45°7°)	43°6°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	100%	14%	0
Sun 7a	Clear	42°6° (likely 42°6° to 45°7°)	42°6°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	99%	20%	0
Sun 8a	Sunny	41°5° (likely 41°5° to 44°7°)	41°5°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	95%	20%	0
Sun 9a	Sunny	43°6° (likely 42°6° to 47°8°)	43°6°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	95%	20%	0
Sun 10a	Sunny	48°9° (likely 48°9° to 53°12°)	48°9°	0%	2 mph3 km/h from SE, gusts 7 mph12 km/h	84%	9%	1
Sun 11a	Sunny	55°13° (likely 55°13° to 59°15°)	55°13°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	64%	0%	2
Sun 12p	Sunny	61°16° (likely 61°16° to 64°18°)	61°16°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	53%	0%	4
Sun 1p	Sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	45%	0%	4
Sun 2p	Sunny	69°21° (likely 67°19° to 69°21°)	69°21°	0%	3 mph5 km/h from SE, gusts 5 mph9 km/h	41%	1%	4
Sun 3p	Sunny	69°21° (likely 68°20° to 70°21°)	69°21°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	38%	41%	4
Sun 4p	Sunny	70°21° (likely 68°20° to 70°21°)	70°21°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	37%	41%	3
Sun 5p	Sunny	69°21° (likely 67°19° to 70°21°)	69°21°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	39%	39%	2
Sun 6p	Sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	43%	31%	1
Sun 7p	Mostly clear	62°17° (likely 59°15° to 62°17°)	62°17°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	50%	44%	0
Sun 8p	Clear	56°13° (likely 56°13° to 57°14°)	56°13°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	62%	35%	0
Sun 9p	Clear	53°12° (likely 52°11° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 4 mph7 km/h	72%	40%	0
Sun 10p	Clear	51°11° (likely 50°10° to 53°12°)	51°11°	0%	0 mph0 km/h, gusts 3 mph6 km/h	81%	45%	0
Sun 11p	Clear	49°9° (likely 48°9° to 52°11°)	49°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	87%	30%	0
Mon 12a	Clear	47°8° (likely 47°8° to 51°11°)	47°8°	0%	0 mph0 km/h, gusts 2 mph4 km/h	88%	13%	0
Mon 1a	Clear	46°8° (likely 45°7° to 50°10°)	46°8°	0%	0 mph0 km/h, gusts 2 mph4 km/h	91%	18%	0
Mon 2a	Clear	45°7° (likely 44°7° to 49°9°)	45°7°	0%	0 mph0 km/h, gusts 2 mph3 km/h	91%	25%	0
Mon 3a	Clear	44°7° (likely 41°5° to 49°9°)	44°7°	0%	0 mph0 km/h, gusts 1 mph1 km/h	95%	17%	0
Mon 4a	Clear	43°6° (likely 40°4° to 48°9°)	43°6°	0%	0 mph0 km/h, gusts 1 mph1 km/h	99%	20%	0
Mon 5a	Clear	43°6° (likely 39°4° to 48°9°)	43°6°	0%	0 mph0 km/h, gusts 0 mph1 km/h	100%	23%	0
Mon 6a	Clear	41°5° (likely 38°3° to 48°9°)	41°5°	0%	0 mph0 km/h, gusts 0 mph1 km/h	100%	30%	0

Days ahead

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

Today, Oct 24. Sunny. High 70°21°, low 41°5°. Typical 66°19° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 43°6°
  Dry
Official NWS forecast
Today: Sunny, with a high near 70. East wind around 2 mph.
Tonight: Mostly clear, with a low around 41. East wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
68°20°–70°21°
Low, likely
38°3°–43°6°
Typical high / low
66°19° / 40°4°
Wind
6 mph9 km/h, gusts 11 mph18 km/h
UV peak
4
Tomorrow, Oct 25. Mostly sunny. High 71°22°, low 40°4°. Typical 65°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 43°6°
  Dry
Official NWS forecast
Day: Sunny, with a high near 71. Southeast wind around 3 mph.
Night: Mostly clear, with a low around 40. East wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
68°20°–71°22°
Low, likely
40°4°–44°7°
Typical high / low
65°18° / 40°4°
Wind
6 mph9 km/h, gusts 15 mph24 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 73°23°, low 44°7°. Typical 65°18° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 42°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73. North wind around 1 mph.
Night: Partly cloudy, with a low around 44.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–73°23°
Low, likely
38°3°–46°8°
Typical high / low
65°18° / 40°4°
Wind
4 mph6 km/h, gusts 10 mph16 km/h
UV peak
4
Tuesday, Oct 27. Partly sunny. High 71°22°, low 46°8°. Typical 64°18° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 71.
Night: Mostly cloudy, with a low around 46.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–71°22°
Low, likely
42°6°–47°8°
Typical high / low
64°18° / 39°4°
Wind
5 mph8 km/h, gusts 13 mph21 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 74°23°, low 47°8°. Typical 64°18° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 74.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
46°8°–51°11°
Typical high / low
64°18° / 39°4°
Wind
5 mph9 km/h, gusts 14 mph23 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 75°24°, low 47°8°. Typical 64°18° / 38°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°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 75.
Night: Mostly clear, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–75°24°
Low, likely
43°6°–49°9°
Typical high / low
64°18° / 38°3°
Wind
7 mph11 km/h, gusts 25 mph41 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 73°23°, low 46°8°. Typical 63°17° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Partly cloudy, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–74°23°
Low, likely
44°7°–50°10°
Typical high / low
63°17° / 38°3°
Wind
6 mph9 km/h, gusts 13 mph21 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 70°21°, low 48°9°. Typical 63°17° / 38°3°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 55°13°
  20% chance
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
63°17°–75°24°
Low, likely
44°7°–51°11°
Typical high / low
63°17° / 38°3°
Wind
7 mph11 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 74°23°, low 56°13°. Typical 62°17° / 37°3°. Rain 0.07 in1.8 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  40% chance
3. Evening
  6 PM–midnight
  Drizzle, 65°19°
  30% chance · 0.09 in2.2 mm
4. Overnight
  midnight–6 AM
  Drizzle, 61°16°
  30% chance · 0.11 in2.8 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–78°26°
Low, likely
49°9°–61°16°
Typical high / low
62°17° / 37°3°
Wind
8 mph13 km/h, gusts 28 mph45 km/h
UV peak
4
Monday, Nov 2. Rain. High 69°21°, low 58°14°. Typical 62°17° / 37°3°. Rain 0.5 in13 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 61°16°
  40% chance · 0.14 in3.5 mm
2. Afternoon
  noon–6 PM
  Rain, 64°18°
  40% chance · 0.19 in4.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 59°15°
  40% chance · 0.08 in2.1 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
61°16°–75°24°
Low, likely
50°10°–62°17°
Typical high / low
62°17° / 37°3°
Wind
10 mph16 km/h, gusts 18 mph29 km/h

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 41°.
Tomorrow
Dry, high 71°, low 40°.
Monday
Dry, high 73°, low 44°.
Rest of week
Highs 69–75°; chance of precipitation on Monday.

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

Ohio River at Portsmouth

7.9 mi

Below flood stage

Level: 16.8 ft
Flow: 64,400 cfs

Forecast peak 17.1 ft Sat 8 AM

Reading from Sat 6 AM · NWS gauge page

Scioto River at Piketon

17 mi

Below flood stage

Level: 2.2 ft
Flow: 1,970 cfs

Forecast peak 2.2 ft Sat 8 AM

Reading from Sat 6 AM · NWS gauge page

Ohio River at Lloyd Greenup Lock

17 mi

Below flood stage

Level: 15.4 ft

Forecast peak 15.1 ft Sat 8 AM

Reading from Sat 5:45 AM · NWS gauge page

Tygarts Creek near Greenup

19 mi

Below flood stage

Level: 2.5 ft
Flow: 12 cfs

Reading from Sat 6:45 AM · NWS gauge page

For your home

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

Heating this week

About 74% less heating than a typical week.

This week 24Typical 93

Heating degree days, base 65°F

Heat-pump hours, next 7 days

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

Comfort

Dry air outside (dew point 41°F).

Open the windows?

Today, 12:00 PM–7:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

PORTSMOUTH-SCIOTOVILLE · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

On average 2°1° colder than normal (daily mean temperature).

−9°−5°SunOct 18
−4°−2°MonOct 19
−1°TueOct 20
+2°+1°WedOct 21
+3°+1°ThuOct 22
+2°+1°FriOct 23
—SatOct 24

McDermott weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 50 min; Losing 2 min 21 s a day; shortest Dec 21, 1 h 24 min less
Golden hour: 6:04–6:58 PM; Morning 7:34–8:27 AM
Blue hour: 6:58–7:08 PM; Morning 7:23–7:34 AM; first light 7:23 AM

Stars tonight? Fair

Clear 7:08 PM–1 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:04 AM · rises 5:38 PM
Full moon: Oct 26
New moon: Nov 9

Looking southwest from McDermott.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

McDermott, OH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Ohio River at Portsmouth

Scioto River at Piketon

Ohio River at Lloyd Greenup Lock

Tygarts Creek near Greenup

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? Fair

Moon