Dense Fog Advisory
Ends in 2 h 3 min
When
Until 10 AM EDT this morning.
Where
Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood, and Wyandot Counties.
Issued for this forecast zone · National Weather Service Cleveland OH
What, impacts and precautionsHide details
What
Visibility one quarter mile or less in dense fog.
Impacts
Low visibility could make driving conditions hazardous.
Precautionary actions
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Areas: Lucas; Wood; Ottawa; Sandusky; Hancock; Seneca; Wyandot
See it on weather.gov (opens in a new tab)

Observed 7:35 AM EDT at KMNN

Nevada, OH weather

Foggy and 37°3°.

Mostly agree

Now 37°3°

Fog

Wind: Calm; Light through 7 PM
Visibility: 0.3 mi0.5 km; Fog · under 1 mi1.6 km
Dew point: 37°3°; Comfortable
Humidity: 100%; Air 37°3°, dew point 37°3° · fog or dew likely
UV index: 0Low; Moderate 12–5 PM · peak 4
Pressure: 30.42 inHg1030 hPa; Rising slowly · +0.03 inHg+1.2 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 (36°2° then, 37°3° now)

Good hours for

Fog until 9 AM
Above 50°10° today by 10 AM
High 68°20° today at 4 PM

This morningUp to 57°14° by 11 AM · Partly cloudy
This afternoonUp to 68°20° by 4 PM · Clear
TonightDown to 43°6° by 5 AM · Clear
Tomorrow morningUp to 57°14° by 11 AM · Clear
Tomorrow afternoonUp to 69°21° by 4 PM · Mostly cloudy
Tomorrow nightDown to 46°8° 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	Fog	41°5° (likely 39°4° to 43°6°)	41°5°	0%	2 mph3 km/h from SE, gusts 4 mph7 km/h	100%	49%	0
Sat 8a	Fog	42°6° (likely 38°3° to 43°6°)	42°6°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	96%	51%	0
Sat 9a	Mostly sunny	46°8° (likely 41°5° to 47°8°)	46°8°	0%	2 mph3 km/h from SE, gusts 5 mph7 km/h	89%	52%	0
Sat 10a	Mostly sunny	52°11° (likely 47°8° to 53°12°)	52°11°	0%	2 mph3 km/h from S, gusts 4 mph6 km/h	77%	44%	1
Sat 11a	Sunny	57°14° (likely 50°10° to 59°15°)	57°14°	0%	2 mph3 km/h from S, gusts 3 mph5 km/h	64%	41%	2
Sat 12p	Sunny	61°16° (likely 54°12° to 64°18°)	61°16°	0%	2 mph3 km/h from S, gusts 4 mph6 km/h	56%	36%	3
Sat 1p	Mostly sunny	64°18° (likely 58°14° to 66°19°)	64°18°	0%	1 mph2 km/h from SE, gusts 3 mph5 km/h	50%	15%	4
Sat 2p	Sunny	66°19° (likely 61°16° to 68°20°)	66°19°	0%	1 mph2 km/h from E, gusts 3 mph4 km/h	45%	9%	4
Sat 3p	Sunny	67°19° (likely 64°18° to 69°21°)	67°19°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	43%	7%	4
Sat 4p	Sunny	68°20° (likely 65°18° to 69°21°)	68°20°	0%	2 mph3 km/h from E, gusts 3 mph5 km/h	42%	10%	3
Sat 5p	Sunny	68°20° (likely 65°18° to 68°20°)	68°20°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	41%	10%	2
Sat 6p	Sunny	66°19° (likely 62°17° to 66°19°)	66°19°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	45%	3%	1
Sat 7p	Clear	62°17° (likely 57°14° to 62°17°)	62°17°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	50%	3%	0
Sat 8p	Clear	58°14° (likely 54°12° to 58°14°)	58°14°	0%	3 mph5 km/h from E, gusts 4 mph7 km/h	57%	12%	0
Sat 9p	Clear	53°12° (likely 52°11° to 53°12°)	53°12°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	69%	8%	0
Sat 10p	Clear	51°11° (likely 50°10° to 52°11°)	51°11°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	75%	10%	0
Sat 11p	Clear	50°10° (likely 49°9° to 51°11°)	48°9°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	78%	12%	0
Sun 12a	Mostly clear	48°9° (likely 47°8° to 49°9°)	47°8°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	80%	18%	0
Sun 1a	Clear	47°8° (likely 46°8° to 48°9°)	46°8°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	85%	6%	0
Sun 2a	Clear	46°8° (likely 45°7° to 47°8°)	45°7°	0%	3 mph5 km/h from SE, gusts 9 mph14 km/h	87%	24%	0
Sun 3a	Clear	45°7° (likely 43°6° to 46°8°)	45°7°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	90%	0%	0
Sun 4a	Clear	44°7° (likely 42°6° to 45°7°)	43°6°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	92%	0%	0
Sun 5a	Clear	43°6° (likely 41°5° to 45°7°)	42°6°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	95%	4%	0
Sun 6a	Clear	42°6° (likely 41°5° to 44°7°)	40°4°	0%	3 mph5 km/h from SE, gusts 8 mph14 km/h	95%	4%	0
Sun 7a	Clear	42°6° (likely 41°5° to 43°6°)	40°4°	0%	5 mph8 km/h from SE, gusts 10 mph15 km/h	95%	4%	0
Sun 8a	Sunny	42°6° (likely 42°6° to 44°7°)	40°4°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	94%	1%	0
Sun 9a	Sunny	45°7° (likely 44°7° to 47°8°)	42°6°	0%	6 mph10 km/h from S, gusts 10 mph16 km/h	91%	0%	0
Sun 10a	Sunny	52°11° (likely 50°10° to 52°11°)	52°11°	0%	6 mph10 km/h from S, gusts 11 mph18 km/h	75%	0%	1
Sun 11a	Sunny	57°14° (likely 54°12° to 59°15°)	57°14°	0%	6 mph10 km/h from S, gusts 10 mph16 km/h	65%	24%	2
Sun 12p	Mostly sunny	61°16° (likely 59°15° to 63°17°)	61°16°	0%	6 mph10 km/h from S, gusts 9 mph15 km/h	58%	17%	3
Sun 1p	Partly sunny	65°18° (likely 63°17° to 67°19°)	65°18°	0%	6 mph10 km/h from S, gusts 8 mph13 km/h	51%	71%	4
Sun 2p	Cloudy	67°19° (likely 65°18° to 68°20°)	67°19°	0%	6 mph10 km/h from S, gusts 7 mph12 km/h	45%	77%	4
Sun 3p	Cloudy	68°20° (likely 67°19° to 68°20°)	68°20°	0%	6 mph10 km/h from S, gusts 8 mph12 km/h	42%	75%	4
Sun 4p	Mostly sunny	69°21° (likely 67°19° to 69°21°)	69°21°	0%	6 mph10 km/h from S, gusts 8 mph12 km/h	40%	62%	3
Sun 5p	Cloudy	69°21° (likely 66°19° to 69°21°)	69°21°	0%	5 mph8 km/h from S, gusts 8 mph12 km/h	39%	69%	2
Sun 6p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	3 mph5 km/h from S, gusts 7 mph11 km/h	43%	71%	1
Sun 7p	Cloudy	63°17° (likely 58°14° to 63°17°)	63°17°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	49%	75%	0
Sun 8p	Cloudy	60°16° (likely 55°13° to 60°16°)	60°16°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	56%	78%	0
Sun 9p	Mostly clear	55°13° (likely 53°12° to 55°13°)	55°13°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	68%	60%	0
Sun 10p	Mostly clear	52°11° (likely 51°11° to 54°12°)	52°11°	0%	5 mph8 km/h from S, gusts 11 mph17 km/h	75%	16%	0
Sun 11p	Mostly clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	5 mph8 km/h from S, gusts 11 mph18 km/h	77%	17%	0
Mon 12a	Mostly clear	50°10° (likely 48°9° to 51°11°)	49°9°	0%	5 mph8 km/h from S, gusts 11 mph18 km/h	80%	23%	0
Mon 1a	Mostly clear	50°10° (likely 47°8° to 50°10°)	48°9°	0%	5 mph8 km/h from S, gusts 11 mph17 km/h	82%	64%	0
Mon 2a	Mostly clear	48°9° (likely 47°8° to 50°10°)	47°8°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	85%	39%	0
Mon 3a	Mostly clear	47°8° (likely 46°8° to 52°11°)	46°8°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	87%	48%	0
Mon 4a	Partly cloudy	46°8° (likely 45°7° to 51°11°)	44°7°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	90%	38%	0
Mon 5a	Partly cloudy	46°8° (likely 44°7° to 51°11°)	44°7°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	91%	32%	0
Mon 6a	Partly cloudy	44°7° (likely 43°6° to 50°10°)	42°6°	0%	3 mph5 km/h from S, gusts 6 mph10 km/h	93%	37%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 68°20°, low 42°6°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 43°6°
  Dry
Official NWS forecast
Today: Sunny, with a high near 68. Southeast wind around 2 mph.
Tonight: Mostly clear, with a low around 42. East wind 1 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–69°21°
Low, likely
38°3°–43°6°
Typical high / low
62°17° / 42°6°
Wind
9 mph14 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 70°21°, low 44°7°. Typical 61°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 46°8°
  Dry
Official NWS forecast
Day: Sunny, with a high near 70. South wind around 6 mph.
Night: Mostly clear, with a low around 44. South wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–70°21°
Low, likely
41°5°–44°7°
Typical high / low
61°16° / 41°5°
Wind
8 mph12 km/h, gusts 17 mph27 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 71°22°, low 46°8°. Typical 61°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 49°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 71. Southwest wind around 5 mph.
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
43°6°–47°8°
Typical high / low
61°16° / 41°5°
Wind
9 mph15 km/h, gusts 16 mph26 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 66°19°, low 46°8°. Typical 60°16° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 66.
Night: Mostly cloudy, with a low around 46.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
65°18°–71°22°
Low, likely
46°8°–48°9°
Typical high / low
60°16° / 40°4°
Wind
10 mph15 km/h, gusts 16 mph26 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 70°21°, low 50°10°. Typical 60°16° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: Partly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–71°22°
Low, likely
48°9°–52°11°
Typical high / low
60°16° / 40°4°
Wind
9 mph15 km/h, gusts 17 mph28 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 73°23°, low 46°8°. Typical 59°15° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°10°
  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.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–73°23°
Low, likely
46°8°–52°11°
Typical high / low
59°15° / 40°4°
Wind
12 mph19 km/h, gusts 26 mph41 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 69°21°, low 46°8°. Typical 59°15° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 69.
Night: Partly cloudy, with a low around 46.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–73°23°
Low, likely
42°6°–51°11°
Typical high / low
59°15° / 40°4°
Wind
13 mph21 km/h, gusts 20 mph33 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 69°21°, low 48°9°. Typical 58°14° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  30% 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
61°16°–72°22°
Low, likely
42°6°–54°12°
Typical high / low
58°14° / 39°4°
Wind
11 mph17 km/h, gusts 20 mph31 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 70°21°, low 54°12°. Typical 58°14° / 39°4°. Rain 0.14 in3.6 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  40% chance · 0.03 in0.7 mm
2. Afternoon
  noon–6 PM
  Cloudy, 71°21°
  50% chance · 0.04 in1 mm
3. Evening
  6 PM–midnight
  Drizzle, 64°18°
  50% chance · 0.03 in0.6 mm
4. Overnight
  midnight–6 AM
  Drizzle, 61°16°
  50% chance · 0.13 in3.4 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
68°20°–73°23°
Low, likely
47°8°–59°15°
Typical high / low
58°14° / 39°4°
Wind
21 mph33 km/h, gusts 37 mph60 km/h
UV peak
3
Monday, Nov 2. Rain. High 66°19°, low 57°14°. Typical 57°14° / 39°4°. Rain 0.46 in12 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 61°16°
  40% chance · 0.16 in4 mm
2. Afternoon
  noon–6 PM
  Rain, 63°17°
  40% chance · 0.34 in8.5 mm
3. Evening
  6 PM–midnight
  Rain, 58°14°
  30% chance · 0.54 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
60°16°–72°22°
Low, likely
51°11°–62°17°
Typical high / low
57°14° / 39°4°
Wind
20 mph32 km/h, gusts 38 mph62 km/h

10 days15 days30 days

The outlook

Today
Dry, high 68°, low 42°.
Tomorrow
Dry, high 70°, low 44°.
Monday
Dry, high 71°, low 46°.
Rest of week
Highs 66–73°; chance of precipitation on Monday.

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

Sandusky River at Tiffin

21 mi

Below flood stage

Level: 1.3 ft
Flow: 70 cfs

Forecast peak 1.3 ft Sat 8 AM

Reading from Sat 5:45 AM · NWS gauge page

Sandusky River near Bucyrus

6.6 mi

Below flood stage

Level: 0.6 ft
Flow: 7 cfs

Reading from Sat 6:45 AM · NWS gauge page

Sandusky River near Upper Sandusky

6.9 mi

Below flood stage

Level: 1.4 ft
Flow: 21 cfs

Reading from Sat 6:30 AM · NWS gauge page

Tymochtee Creek at Crawford

14 mi

Below flood stage

Level: 2.1 ft
Flow: 18 cfs

Reading from Sat 6:30 AM · NWS gauge page

For your home

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

Heating this week

About 79% less heating than a typical week.

This week 22Typical 102

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 15
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 4 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 37°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?

BUCYRUS · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 6°3° warmer than typical.

Last 7 days vs normal

On average 0° warmer than normal (daily mean temperature).

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

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

Sun & moon

Sun

Daylight: 10 h 45 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 30 min less
Golden hour: 6:00–6:56 PM; Morning 7:36–8:31 AM
Blue hour: 6:56–7:06 PM; Morning 7:25–7:36 AM; first light 7:25 AM

Stars tonight? Fair

Clear 7:06 PM–7:26 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:06 AM · rises 5:36 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Nevada. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

1 active weather alert

Dense Fog Advisory

Nevada, OH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Sandusky River at Tiffin

Sandusky River near Bucyrus

Sandusky River near Upper Sandusky

Tymochtee Creek at Crawford

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