McArthur, OH Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for McArthur, OH in one place.
Rain showers likely before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 73. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for McArthur, OH is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 14, 2026 1:53 AM EDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for McArthur, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 1:53 AM EDT
- Forecast office
- RLX
- Source
- NOAA / NWS
Daily Outlook
This Week in McArthur
Thursday looks like the warmest upcoming period in McArthur at 73 degrees F.
Saturday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 1:53 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- RLX
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. South wind 1 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Partly sunny, with a high near 66. Chance of precipitation is 70%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 36.
Mostly sunny, with a high near 54.
Clear, with a low around 32.
Sunny, with a high near 62.
Mostly clear, with a low around 38.
Mostly sunny, with a high near 66.
Mostly cloudy, with a low around 43.
Mostly sunny, with a high near 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms Likely
|
73°F |
5 mph
E
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
63°F |
1 to 9 mph
S
|
|
Friday
Oct 16
|
Rain Showers Likely
|
66°F |
10 to 15 mph
W
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Partly Cloudy
|
36°F |
10 to 14 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
54°F |
3 to 9 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
32°F |
2 mph
N
|
|
Sunday
Oct 18
|
Sunny
|
62°F |
0 to 3 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
38°F |
2 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
66°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
43°F |
2 mph
S
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
68°F |
2 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around McArthur.
Nearby forecast pages are not available for this location yet.
