Lancaster, OH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lancaster, OH in one place.
Mostly sunny, with a high near 72. Northeast wind 3 to 10 mph.
Local Weather Overview
This forecast page for Lancaster, 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: May 29, 2026 2:54 PM EDT.
The active forecast window currently covers May 30 to Jun 4, 2026 for Lancaster, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 29, 2026 2:54 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster
Thursday looks like the warmest upcoming period in Lancaster at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Saturday at about 3 to 10 mph NE.
The forecast from May 30 through Jun 4 stays mostly dry.
Forecast Details
- Last updated
- May 29, 2026 2:54 PM 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 50. Northeast wind around 9 mph.
Mostly sunny, with a high near 75. East wind 2 to 7 mph.
Partly cloudy, with a low around 54.
Mostly sunny, with a high near 76.
Mostly clear, with a low around 53.
Sunny, with a high near 75.
Clear, with a low around 52.
Sunny, with a high near 75.
Mostly clear, with a low around 55.
Sunny, with a high near 80.
Partly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Mostly Sunny
|
72°F |
3 to 10 mph
NE
|
|
Saturday Night
May 30
|
Mostly Clear
|
50°F |
9 mph
NE
|
|
Sunday
May 31
|
Mostly Sunny
|
75°F |
2 to 7 mph
E
|
|
Sunday Night
May 31
|
Partly Cloudy
|
54°F |
2 mph
N
|
|
Monday
Jun 1
|
Mostly Sunny
|
76°F |
0 to 7 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
53°F |
7 mph
N
|
|
Tuesday
Jun 2
|
Sunny
|
75°F |
5 to 9 mph
N
|
|
Tuesday Night
Jun 2
|
Clear
|
52°F |
2 to 8 mph
N
|
|
Wednesday
Jun 3
|
Sunny
|
75°F |
2 to 6 mph
N
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
55°F |
0 to 3 mph
N
|
|
Thursday
Jun 4
|
Sunny
|
80°F |
0 to 3 mph
SE
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
61°F |
2 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lancaster.
