Cheswick, PA Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Cheswick, PA in one place.
Cloudy, with a high near 70. Southeast wind around 6 mph.
Local Weather Overview
This forecast page for Cheswick, PA 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 15, 2026 7:39 PM EDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Cheswick, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 7:39 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Cheswick
Friday looks like the warmest upcoming period in Cheswick at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 14 to 21 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 7:39 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KPBZ
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms between 11pm and 1am, then showers and thunderstorms likely. Mostly cloudy. Low around 62, with temperatures rising to around 69 overnight. South wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers. Mostly cloudy. High near 74, with temperatures falling to around 60 in the afternoon. West wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 1am. Mostly cloudy, with a low around 38. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 52. North wind 12 to 15 mph.
Areas of frost after 11pm. Clear, with a low around 32.
Areas of frost before 9am. Sunny, with a high near 60.
Clear, with a low around 35.
Areas of frost before 9am. Sunny, with a high near 65.
Mostly clear, with a low around 38.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 40.
Sunny, with a high near 67.
Mostly clear, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Cloudy
|
70°F |
6 mph
SE
|
|
Tonight
Oct 15
|
Slight Chance Showers And Thunderstorms
|
62°F |
5 to 14 mph
S
|
|
Friday
Oct 16
|
Rain Showers
|
74°F |
14 to 21 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
38°F |
15 mph
NW
|
|
Saturday
Oct 17
|
Sunny
|
52°F |
12 to 15 mph
N
|
|
Saturday Night
Oct 17
|
Areas Of Frost
|
32°F |
0 to 9 mph
NW
|
|
Sunday
Oct 18
|
Areas Of Frost then Sunny
|
60°F |
0 to 3 mph
SE
|
|
Sunday Night
Oct 18
|
Clear
|
35°F |
2 mph
SE
|
|
Monday
Oct 19
|
Areas Of Frost then Sunny
|
65°F |
3 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
38°F |
2 mph
E
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
68°F |
2 mph
N
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
40°F |
2 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
67°F |
3 mph
NE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
40°F |
3 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cheswick.
