MCARTHUR, OH 45651 Weather Forecast & Current Conditions

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45651 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LANCASTER, OH Current Weather
1:53 PM EDT AUG 18, 2025
Scattered Clouds 82°F
Feels Like:	84°F
Dewpoint:	66°F
Rel. Hum.:	58%
Visibility:	10 miles
Wind:	Variable at 5 mph
Pressure:	30.14 inches
Last 72 hours
Local Area Snow Depth
Ohio Current Weather
Ohio MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

45651 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MCARTHUR, OH 45651 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Sunny. Highs in the upper 80s. North winds around 5 mph.

TONIGHT
Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

TUESDAY
Sunny, hot with highs in the lower 90s. Light and variable winds.

TUESDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Light and variable winds. Chance of rain 20 percent.

WEDNESDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Light and variable winds, becoming north around 5 mph in the afternoon. Chance of rain 40 percent.

WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 40 percent.

THURSDAY
Mostly sunny. Highs in the upper 80s.

THURSDAY NIGHT THROUGH FRIDAY NIGHT
Mostly clear. Hot. Lows in the mid 60s. Highs around 90.

SATURDAY AND SATURDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 30 percent.

SUNDAY
Mostly sunny. Highs in the lower 80s.

45651 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MCARTHUR, OH 45651

Infrared Weather Satellite
MCARTHUR, OH 45651

45651 WEATHER RADAR LOOP

NEXRAD Weather Radar
MCARTHUR, OH 45651

MOS COMPUTER WEATHER FORECAST

LANCASTER, OH 3 hourly weather forecast

weather forecast created 7:00 AM CDT 8/18/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
18 AUG 2025

2 PM

82°

84°

Partly Cloudy

0%

0% Thunder
( 3% severe)

NNE 6

58%

66°

High 84°

5 PM

83°

84°

Clear

NNE 6

53%

64°

Clear

8 PM

78°

80°

Clear

1%

0% Thunder
( 1% severe)

NE 5

64%

65°

11 PM

68°

68°

Clear

ENE 2

87%

64°

Tuesday
19 AUG 2025

2 AM

64°

66°

Clear

1%

0% Thunder
( 1% severe)

ENE 1

90%

61°

Low 61°

5 AM

62°

63°

Partly Cloudy

ESE 1

93%

60°

High 89°

8 AM

65°

65°

Partly Cloudy

2%

0% Thunder
( 4% severe)

SE 1

90%

62°

Partly Cloudy

11 AM

80°

82°

Partly Cloudy

SSW 2

62%

66°

2 PM

86°

88°

Partly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 21% severe)

SW 3

51%

66°

5 PM

87°

90°

Partly Cloudy

WSW 3

52%

67°

8 PM

81°

84°

Partly Cloudy

17%
RAIN
<.01 in

0% Thunder
( 28% severe)

WSW 3

67%

69°

11 PM

73°

73°

Partly Cloudy

E 1

90%

70°

Wednesday
20 AUG 2025

2 AM

71°

71°

Mostly Cloudy

19%
RAIN
.01–.1 in

0% Thunder
( 18% severe)

SE 1

93%

69°

Low 68°

5 AM

69°

69°

Mostly Cloudy

SSW 1

100%

69°

High 86°

8 AM

71°

71°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 16% severe)

SSW 2

93%

69°

Mostly Cloudy

Chance of Rain

11 AM

79°

82°

Mostly Cloudy

N 3

77%

71°

2 PM

83°

88°

Mostly Cloudy

24%
RAIN
.1–.25 in

0% Thunder
( 26% severe)

N 6

67%

71°

5 PM

83°

87°

Partly Cloudy

N 7

65%

70°

8 PM

79°

82°

Partly Cloudy

N 7

77%

71°


LANCASTER, OH extended weather forecast
Thursday 21 AUG 2025	Friday 22 AUG 2025	Saturday 23 AUG 2025	Sunday 24 AUG 2025	Monday 25 AUG 2025
Low 65°	Low 62°	Low 63°	Low 60°	Low 56°
High 87°	High 87°	High 84°	High 79°	High 77°

Partly Cloudy 11% Rain	Partly Cloudy 16% Rain	Partly Cloudy 41% Rain	Partly Cloudy 39% Rain	Partly Cloudy 39% Rain

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