McLean, OH Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for McLean, OH in one place.
Sunny, with a high near 85. Southwest wind 10 to 16 mph.
Local Weather Overview
This forecast page for McLean, 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 12, 2026 4:35 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for McLean, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 4:35 AM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in McLean
Tuesday looks like the warmest upcoming period in McLean at 85 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 16 to 22 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 4:35 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 66. Southwest wind 8 to 13 mph.
A slight chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Showers and thunderstorms likely before 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Mostly cloudy, with a low around 38.
Mostly sunny, with a high near 54.
Partly cloudy, with a low around 31.
Sunny, with a high near 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
85°F |
10 to 16 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
66°F |
8 to 13 mph
SW
|
|
Wednesday
Oct 14
|
Slight Chance Showers And Thunderstorms
|
82°F |
9 mph
W
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
61°F |
5 to 8 mph
N
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
72°F |
8 mph
E
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
56°F |
6 to 15 mph
S
|
|
Friday
Oct 16
|
Showers And Thunderstorms Likely
|
68°F |
16 to 22 mph
W
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
38°F |
16 to 21 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
54°F |
17 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
31°F |
2 to 13 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
60°F |
2 to 7 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around McLean.