West Sunbury, PA Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for West Sunbury, PA in one place.
A slight chance of rain showers between 9am and 10am, then a chance of showers and thunderstorms between noon and 3pm, then showers and thunderstorms. Mostly cloudy, with a high near 87. South wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for West Sunbury, 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: Jun 8, 2026 8:23 AM EDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for West Sunbury, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 8:23 AM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in West Sunbury
Thursday looks like the warmest upcoming period in West Sunbury at 92 degrees F.
Friday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 9 mph S.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 8:23 AM EDT
- Coverage
- 6 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
Showers and thunderstorms. Cloudy, with a low around 66. South wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Cloudy, with a high near 87. Southwest wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 92. Chance of precipitation is 80%.
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 60. Chance of precipitation is 70%.
Mostly sunny, with a high near 85.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 61.
A chance of rain showers before 2pm, then 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. Mostly cloudy, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
87°F |
6 to 9 mph
S
|
|
Tuesday Night
Jun 9
|
Showers And Thunderstorms
|
66°F |
7 mph
S
|
|
Wednesday
Jun 10
|
Showers And Thunderstorms
|
87°F |
9 mph
SW
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
68°F |
5 to 8 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
92°F |
6 to 9 mph
SW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
67°F |
7 mph
SW
|
|
Friday
Jun 12
|
Showers And Thunderstorms Likely
|
84°F |
6 to 9 mph
W
|
|
Friday Night
Jun 12
|
Showers And Thunderstorms Likely
|
60°F |
2 to 7 mph
W
|
|
Saturday
Jun 13
|
Mostly Sunny
|
85°F |
2 to 7 mph
SW
|
|
Saturday Night
Jun 13
|
Partly Cloudy then Slight Chance Rain Showers
|
61°F |
5 mph
S
|
|
Sunday
Jun 14
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
84°F |
2 to 8 mph
SW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
60°F |
6 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Sunbury.