Newcastle, OH Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Newcastle, OH in one place.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 79.
Local Weather Overview
This forecast page for Newcastle, 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: Apr 13, 2026 6:58 PM EDT.
The active forecast window currently covers Apr 17 to Apr 19, 2026 for Newcastle, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 19, 2026
- Latest sync
- Apr 13, 2026 6:58 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Newcastle
Saturday looks like the warmest upcoming period in Newcastle at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Saturday at about 7 to 15 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 13, 2026 6:58 PM EDT
- Coverage
- 3 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KCLE
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 58.
A chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
A chance of rain showers before 2pm. Partly sunny, with a high near 58. Chance of precipitation is 50%.
Partly cloudy, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Slight Chance Rain Showers then Mostly Sunny
|
79°F |
8 mph
W
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
58°F |
3 to 7 mph
SW
|
|
Saturday
Apr 18
|
Showers And Thunderstorms Likely
|
80°F |
7 to 15 mph
S
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
45°F |
9 to 14 mph
SW
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
58°F |
10 to 15 mph
W
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
33°F |
6 to 14 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Newcastle.