Jefferson, PA Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Jefferson, PA in one place.
A chance of rain showers before 4pm. Mostly cloudy, with a high near 71. East wind around 3 mph. Chance of precipitation is 30%.
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: Oct 15, 2026 3:36 PM EDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Jefferson, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:36 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson
Friday looks like the warmest upcoming period in Jefferson at 75 degrees F.
Saturday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 13 to 18 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 3:36 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 rain showers between 7pm and 11pm, then a slight chance of showers and thunderstorms between 11pm and midnight, then a chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers and thunderstorms between 4am and 5am. Mostly cloudy, with a low around 65. South wind 2 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers between 10am and 11am, then showers and thunderstorms. Partly sunny. High near 75, with temperatures falling to around 60 in the afternoon. West wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Rain showers before 2am. Cloudy, with a low around 39. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 51. North wind 10 to 15 mph, with gusts as high as 26 mph.
Areas of frost after midnight. Clear, with a low around 32.
Widespread frost before 9am. Sunny, with a high near 60.
Mostly clear, with a low around 35.
Areas of frost before 9am. Sunny, with a high near 65.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 40.
Sunny, with a high near 66.
Mostly clear, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Chance Rain Showers
|
71°F |
3 mph
E
|
|
Tonight
Oct 15
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
65°F |
2 to 15 mph
S
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
75°F |
13 to 18 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers
|
39°F |
15 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
51°F |
10 to 15 mph
N
|
|
Saturday Night
Oct 17
|
Clear then Areas Of Frost
|
32°F |
0 to 8 mph
N
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
60°F |
0 to 3 mph
E
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
35°F |
2 mph
E
|
|
Monday
Oct 19
|
Areas Of Frost then Sunny
|
65°F |
1 to 5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
38°F |
2 mph
N
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
67°F |
0 to 5 mph
N
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
40°F |
0 to 3 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
66°F |
0 to 5 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
40°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jefferson.
