Observed 6:35 PM EDT at KDAY

Lewisburg, OH weather

Overcast and 64°18°, jacket by 9 PM.

Mostly agree

Now 64°18°

Cloudy

Wind: 3 mph5 km/h; From the east. Up to 5 mph8 km/h through 6 AM
Dew point: 45°7°; Comfortable
UV tomorrow: 4Moderate; Moderate 12–5 PM · peak 4
Air quality: 53Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.41 inHg1030 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 42°6° tomorrow at 8 AM
Above 60°16° tomorrow by noon
Below 60°16° tomorrow night after 9 PM

TonightDown to 44°7° by 5 AM · Clear
Tomorrow morningUp to 58°14° by 11 AM · Clear
Tomorrow afternoonUp to 71°22° by 5 PM · Mostly cloudy
Tomorrow nightDown to 46°8° by 4 AM · Partly cloudy
Monday morningUp to 62°17° by 11 AM · Partly cloudy
Monday afternoonUp to 74°23° by 3 PM · Mostly 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 6p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	44%	68%	1
Sat 7p	Mostly clear	63°17° (likely 58°14° to 63°17°)	63°17°	0%	5 mph8 km/h from E, gusts 4 mph7 km/h	49%	29%	0
Sat 8p	Cloudy	60°16° (likely 56°13° to 60°16°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	56%	56%	0
Sat 9p	Mostly clear	54°12° (likely 54°12° to 56°13°)	54°12°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	68%	60%	0
Sat 10p	Mostly clear	52°11° (likely 52°11° to 54°12°)	52°11°	0%	3 mph5 km/h from E, gusts 10 mph15 km/h	75%	30%	0
Sat 11p	Mostly clear	51°11° (likely 51°11° to 52°11°)	51°11°	0%	3 mph5 km/h from E, gusts 10 mph15 km/h	78%	19%	0
Sun 12a	Clear	50°10° (likely 50°10° to 51°11°)	49°9°	0%	3 mph5 km/h from E, gusts 10 mph16 km/h	82%	9%	0
Sun 1a	Clear	48°9° (likely 48°9° to 50°10°)	48°9°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	83%	4%	0
Sun 2a	Clear	47°8° (likely 47°8° to 49°9°)	47°8°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	86%	0%	0
Sun 3a	Clear	46°8° (likely 46°8° to 48°9°)	46°8°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	91%	0%	0
Sun 4a	Clear	45°7° (likely 45°7° to 48°9°)	45°7°	0%	2 mph3 km/h from SE, gusts 5 mph9 km/h	93%	0%	0
Sun 5a	Clear	44°7° (likely 44°7° to 47°8°)	44°7°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	97%	0%	0
Sun 6a	Clear	43°6° (likely 43°6° to 46°8°)	43°6°	0%	2 mph3 km/h from SE, gusts 4 mph7 km/h	98%	0%	0
Sun 7a	Clear	43°6° (likely 43°6° to 45°7°)	43°6°	0%	2 mph3 km/h from SE, gusts 2 mph4 km/h	100%	0%	0
Sun 8a	Sunny	42°6° (likely 42°6° to 44°7°)	42°6°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	100%	0%	0
Sun 9a	Sunny	45°7° (likely 44°7° to 47°8°)	45°7°	0%	2 mph3 km/h from SE, gusts 4 mph6 km/h	100%	0%	0
Sun 10a	Sunny	53°12° (likely 51°11° to 53°12°)	53°12°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	86%	7%	1
Sun 11a	Sunny	58°14° (likely 56°13° to 58°14°)	58°14°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	75%	1%	2
Sun 12p	Mostly sunny	63°17° (likely 61°16° to 63°17°)	63°17°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	63%	47%	3
Sun 1p	Cloudy	66°19° (likely 64°18° to 66°19°)	66°19°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	55%	73%	4
Sun 2p	Cloudy	69°21° (likely 66°19° to 69°21°)	69°21°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	49%	74%	4
Sun 3p	Mostly sunny	70°21° (likely 67°19° to 70°21°)	70°21°	0%	3 mph5 km/h from SE, gusts 6 mph9 km/h	46%	59%	4
Sun 4p	Mostly sunny	70°21° (likely 67°19° to 70°21°)	70°21°	0%	3 mph5 km/h from SE, gusts 5 mph9 km/h	44%	68%	3
Sun 5p	Mostly sunny	71°22° (likely 67°19° to 71°22°)	71°22°	0%	3 mph5 km/h from SE, gusts 5 mph9 km/h	41%	55%	2
Sun 6p	Cloudy	69°21° (likely 63°17° to 69°21°)	69°21°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	49%	62%	1
Sun 7p	Mostly clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	2 mph3 km/h from SE, gusts 3 mph6 km/h	54%	56%	0
Sun 8p	Mostly clear	61°16° (likely 56°13° to 61°16°)	61°16°	0%	2 mph3 km/h from SE, gusts 2 mph4 km/h	63%	56%	0
Sun 9p	Mostly clear	56°13° (likely 55°13° to 57°14°)	56°13°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	75%	31%	0
Sun 10p	Clear	54°12° (likely 54°12° to 56°13°)	54°12°	0%	2 mph3 km/h from SE, gusts 4 mph6 km/h	80%	27%	0
Sun 11p	Mostly clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	2 mph3 km/h from SE, gusts 4 mph6 km/h	80%	23%	0
Mon 12a	Mostly clear	51°11° (likely 51°11° to 54°12°)	51°11°	0%	2 mph3 km/h from SE, gusts 3 mph5 km/h	86%	24%	0
Mon 1a	Mostly clear	49°9° (likely 49°9° to 52°11°)	49°9°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	89%	15%	0
Mon 2a	Mostly clear	48°9° (likely 48°9° to 51°11°)	48°9°	0%	2 mph3 km/h from S, gusts 5 mph7 km/h	89%	30%	0
Mon 3a	Mostly clear	47°8° (likely 47°8° to 51°11°)	47°8°	0%	2 mph3 km/h from S, gusts 4 mph6 km/h	93%	47%	0
Mon 4a	Mostly clear	46°8° (likely 45°7° to 50°10°)	46°8°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	93%	77%	0
Mon 5a	Mostly clear	46°8° (likely 45°7° to 49°9°)	46°8°	0%	2 mph3 km/h from S, gusts 5 mph9 km/h	94%	79%	0
Mon 6a	Mostly clear	45°7° (likely 44°7° to 48°9°)	45°7°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	96%	36%	0
Mon 7a	Mostly clear	45°7° (likely 44°7° to 47°8°)	45°7°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	94%	63%	0
Mon 8a	Cloudy	44°7° (likely 44°7° to 47°8°)	44°7°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	96%	56%	0
Mon 9a	Partly sunny	47°8° (likely 44°7° to 50°10°)	47°8°	0%	2 mph3 km/h from SW, gusts 5 mph8 km/h	93%	60%	0
Mon 10a	Partly sunny	54°12° (likely 51°11° to 56°13°)	54°12°	0%	2 mph3 km/h from SW, gusts 5 mph8 km/h	80%	71%	1
Mon 11a	Mostly sunny	62°17° (likely 57°14° to 62°17°)	62°17°	0%	2 mph3 km/h from SW, gusts 6 mph9 km/h	65%	52%	2
Mon 12p	Mostly sunny	67°19° (likely 62°17° to 67°19°)	67°19°	0%	2 mph3 km/h from SW, gusts 7 mph11 km/h	55%	55%	3
Mon 1p	Partly sunny	70°21° (likely 67°19° to 70°21°)	70°21°	0%	2 mph3 km/h from W, gusts 7 mph11 km/h	49%	64%	4
Mon 2p	Cloudy	72°22° (likely 70°21° to 72°22°)	72°22°	0%	2 mph3 km/h from W, gusts 8 mph12 km/h	45%	75%	4
Mon 3p	Partly sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	2 mph3 km/h from W, gusts 8 mph13 km/h	42%	82%	3
Mon 4p	Partly sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	2 mph3 km/h from W, gusts 8 mph13 km/h	40%	69%	3
Mon 5p	Partly sunny	73°23° (likely 69°21° to 73°23°)	73°23°	0%	2 mph3 km/h from W, gusts 8 mph12 km/h	41%	48%	2

Days ahead

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

Today, Oct 24. Cloudy. High 68°20°, low 42°6°. Typical 62°17° / 38°3°. Dry. Mostly agree.
1. Evening
  6 PM–midnight
  Mostly clear, 60°16°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 44°7°
  Dry
Official NWS forecast
Tonight: Mostly clear, with a low around 42. East wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–69°21°
Low, likely
41°5°–43°6°
Typical high / low
62°17° / 38°3°
Wind
7 mph12 km/h, gusts 13 mph21 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 72°22°, low 44°7°. Typical 62°17° / 38°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 46°8°
  Dry
Official NWS forecast
Day: Sunny, with a high near 72. Southeast wind around 5 mph.
Night: Mostly clear, with a low around 44. Southeast wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–72°22°
Low, likely
42°6°–44°7°
Typical high / low
62°17° / 38°3°
Wind
6 mph10 km/h, gusts 15 mph24 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 74°23°, low 45°7°. Typical 62°17° / 37°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 50°10°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 74. Southwest wind around 2 mph.
Night: Partly cloudy, with a low around 45. North wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–74°23°
Low, likely
43°6°–47°8°
Typical high / low
62°17° / 37°3°
Wind
7 mph12 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 71°22°, low 49°9°. Typical 61°16° / 37°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 71.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
45°7°–49°9°
Typical high / low
61°16° / 37°3°
Wind
7 mph12 km/h, gusts 14 mph22 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 73°23°, low 49°9°. Typical 61°16° / 37°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–73°23°
Low, likely
49°9°–52°11°
Typical high / low
61°16° / 37°3°
Wind
11 mph17 km/h, gusts 16 mph25 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 76°24°, low 48°9°. Typical 60°16° / 36°2°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 62°16°
  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 76.
Night: Mostly clear, with a low around 48.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
48°9°–52°11°
Typical high / low
60°16° / 36°2°
Wind
12 mph19 km/h, gusts 23 mph37 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 76°24°, low 52°11°. Typical 60°16° / 36°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76.
Night: Mostly cloudy, with a low around 52.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
69°21°–76°24°
Low, likely
48°9°–54°12°
Typical high / low
60°16° / 36°2°
Wind
11 mph18 km/h, gusts 22 mph35 km/h
UV peak
3
Saturday, Oct 31. Mostly cloudy. High 74°23°, low 53°12°. Typical 59°15° / 36°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 53°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 62°17°
  50% chance · 0.16 in4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
67°19°–77°25°
Low, likely
48°9°–58°14°
Typical high / low
59°15° / 36°2°
Wind
14 mph23 km/h, gusts 23 mph37 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 67°19°, low 60°16°. Typical 59°15° / 35°2°. Rain 0.52 in13 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 62°17°
  50% chance · 0.31 in7.8 mm
2. Afternoon
  noon–6 PM
  Partly sunny, 67°19°
  50% chance · 0.09 in2.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 65°18°
  50% chance · 0.05 in1.3 mm
4. Overnight
  midnight–6 AM
  Showers, 60°16°
  40% chance · 0.46 in12 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
63°17°–71°22°
Low, likely
57°14°–63°17°
Typical high / low
59°15° / 35°2°
Wind
20 mph32 km/h, gusts 31 mph50 km/h
UV peak
3
Monday, Nov 2. Showers. High 66°19°, low 50°10°. Typical 58°14° / 35°2°. Rain 0.64 in16 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Showers, 58°14°
  40% chance · 0.2 in5.1 mm
2. Afternoon
  noon–6 PM
  Drizzle, 55°13°
  40% chance · 0.05 in1.2 mm
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  40% chance · 0.06 in1.5 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
64°18°–69°21°
Low, likely
39°4°–60°16°
Typical high / low
58°14° / 35°2°
Wind
21 mph33 km/h, gusts 38 mph62 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 68°, low 42°.
Tomorrow
Dry, high 72°, low 44°, warming up.
Monday
Dry, high 74°, low 45°.
Rest of week
Highs 66–76°; 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

Stillwater River above Englewood

14 mi

Below flood stage

Level: 2.8 ft
Flow: 123 cfs

Forecast peak 2.8 ft Sat 8 PM

Reading from Sat 5:30 PM · NWS gauge page

Twin Creek near Germantown

17 mi

Below flood stage

Level: 1.5 ft
Flow: 81 cfs

Forecast peak 1.5 ft Sat 8 PM

Reading from Sat 5:30 PM · NWS gauge page

Great Miami River at Dayton

19 mi

Below flood stage

Level: 24.3 ft
Flow: 913 cfs

Forecast peak 24.3 ft Sat 8 PM

Reading from Sat 5:30 PM · NWS gauge page

Great Miami River at Miamisburg

20 mi

Below flood stage

Level: 4.0 ft
Flow: 1,000 cfs

Forecast peak 4.0 ft Sat 8 PM

Reading from Sat 5:30 PM · NWS gauge page

For your home

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

Heating this week

About 81% less heating than a typical week.

This week 21Typical 112

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 1 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 45°F).

Open the windows?

Today, 7:00 PM–8:00 PM

Good stretch to open the windows.

Is this typical?

Eaton · official normals 1991–2020 · records 1956–2026

Oct 24, today vs a typical year

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

Last 7 days vs normal

On average 1°0° warmer than normal (daily mean temperature).

−9°−5°SunOct 18
−4°−2°MonOct 19
+3°+2°TueOct 20
+4°+2°WedOct 21
—ThuOct 22
+6°+3°FriOct 23
+5°+3°SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 48 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 27 min less
Golden hour: 6:08–7:02 PM; Morning 7:41–8:35 AM
Blue hour: 7:02–7:13 PM; Morning 7:30–7:41 AM; first light 7:30 AM

Stars tonight? Fair

Mostly clear 11 PM–7:31 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 6:11 AM · rises 5:43 PM
Full moon: Oct 26
New moon: Nov 9

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

Lewisburg, OH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Stillwater River above Englewood

Twin Creek near Germantown

Great Miami River at Dayton

Great Miami River at Miamisburg

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