Newcastle, OH Weather Forecast
Local 7-day forecast
Patchy Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Newcastle, OH in one place.
Patchy smoke. Mostly sunny, with a high near 90. Northwest wind around 6 mph.
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: Jul 16, 2026 7:57 PM EDT.
The active forecast window currently covers Jul 16 to Jul 22, 2026 for Newcastle, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 7:57 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Newcastle
This Afternoon looks like the warmest upcoming period in Newcastle at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Tuesday at about 7 to 13 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 7:57 PM EDT
- Coverage
- 7 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
Smoke. Mostly clear, with a low around 64. Northeast wind 2 to 7 mph.
Smoke. Sunny, with a high near 88. Southeast wind around 5 mph.
Patchy smoke before 9pm, then a chance of showers and thunderstorms between 9pm and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southwest wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a high near 86. Southwest wind 6 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 81.
Mostly clear, with a low around 59.
Sunny, with a high near 84.
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 50%.
A slight chance of rain showers. Mostly sunny, with a high near 78.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 16
|
Patchy Smoke
|
90°F |
6 mph
NW
|
|
Tonight
Jul 16
|
Smoke
|
64°F |
2 to 7 mph
NE
|
|
Friday
Jul 17
|
Smoke
|
88°F |
5 mph
SE
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
70°F |
2 to 6 mph
SW
|
|
Saturday
Jul 18
|
Showers And Thunderstorms
|
86°F |
6 to 12 mph
SW
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms
|
66°F |
6 to 12 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
81°F |
8 mph
N
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
59°F |
2 to 8 mph
NE
|
|
Monday
Jul 20
|
Sunny
|
84°F |
2 to 6 mph
S
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
66°F |
3 to 7 mph
SW
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms
|
84°F |
7 to 13 mph
SW
|
|
Tuesday Night
Jul 21
|
Chance Showers And Thunderstorms
|
63°F |
7 to 12 mph
NW
|
|
Wednesday
Jul 22
|
Slight Chance Rain Showers
|
78°F |
10 mph
NW
|
|
Wednesday Night
Jul 22
|
Slight Chance Rain Showers then Mostly Clear
|
57°F |
5 to 9 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Newcastle.