Jefferson, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Jefferson, PA in one place.
Sunny, with a high near 78. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Jefferson, 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 1, 2026 6:46 PM EDT.
The active forecast window currently covers Jun 3 to Jun 7, 2026 for Jefferson, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 7, 2026
- Latest sync
- Jun 1, 2026 6:46 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson
Friday looks like the warmest upcoming period in Jefferson at 84 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 2 to 9 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 1, 2026 6:46 PM EDT
- Coverage
- 5 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
Clear, with a low around 53.
Sunny, with a high near 83.
Mostly clear, with a low around 58.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 63.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
78°F |
0 to 5 mph
N
|
|
Wednesday Night
Jun 3
|
Clear
|
53°F |
2 mph
N
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
2 mph
NW
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
58°F |
2 mph
W
|
|
Friday
Jun 5
|
Mostly Sunny
|
84°F |
2 to 9 mph
SW
|
|
Friday Night
Jun 5
|
Partly Cloudy
|
63°F |
2 to 6 mph
SW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
84°F |
3 to 9 mph
SW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
64°F |
2 to 7 mph
SW
|
|
Sunday
Jun 7
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
83°F |
2 to 7 mph
SW
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
64°F |
2 to 6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jefferson.
