Arnot, PA Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arnot, PA in one place.
Patchy fog before 9am. Sunny, with a high near 68. South wind 1 to 10 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Arnot, 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: Sep 14, 2026 5:30 PM EDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Arnot, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 5:30 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Arnot
Thursday looks like the warmest upcoming period in Arnot at 78 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Tuesday at about 1 to 10 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 5:30 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 52. South wind 5 to 10 mph.
Mostly sunny, with a high near 77. South wind around 5 mph.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.
A slight chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 73.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 55.
A chance of rain showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Patchy Fog then Sunny
|
68°F |
1 to 10 mph
S
|
|
Tuesday Night
Sep 15
|
Partly Cloudy
|
52°F |
5 to 10 mph
S
|
|
Wednesday
Sep 16
|
Mostly Sunny
|
77°F |
5 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Cloudy then Slight Chance Rain Showers
|
61°F |
2 mph
S
|
|
Thursday
Sep 17
|
Showers And Thunderstorms Likely
|
78°F |
2 to 8 mph
SW
|
|
Thursday Night
Sep 17
|
Showers And Thunderstorms Likely
|
61°F |
5 mph
NW
|
|
Friday
Sep 18
|
Partly Sunny then Slight Chance Rain Showers
|
73°F |
3 to 7 mph
N
|
|
Friday Night
Sep 18
|
Slight Chance Rain Showers then Partly Cloudy
|
55°F |
1 to 6 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny then Chance Rain Showers
|
72°F |
2 to 9 mph
S
|
|
Saturday Night
Sep 19
|
Chance Rain Showers
|
58°F |
7 to 10 mph
SW
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
71°F |
10 mph
W
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
54°F |
6 to 9 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arnot.