Columbia County, PA Weather Forecast
County weather hub
Sunny
Compare major city weather across Columbia County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 65. Southeast wind around 3 mph.
County Weather Overview
This county weather page brings together forecast coverage for Columbia County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Columbia County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 5:40 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Columbia County
Friday looks like the warmest upcoming period in Columbia County at 77 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Saturday at about 9 to 13 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 5:40 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers after 11pm. Mostly cloudy, with a low around 56. Southeast wind 2 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers before 9am, then a chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 70 in the afternoon. Southwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 8pm. Mostly cloudy, with a low around 39. Northwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 50. North wind 9 to 13 mph, with gusts as high as 26 mph.
Widespread frost after 1am. Mostly clear, with a low around 31.
Widespread frost before 10am. Sunny, with a high near 59.
Areas of frost after 5am. Clear, with a low around 34.
Areas of frost before 9am. Sunny, with a high near 63.
Mostly clear, with a low around 37.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 39.
Sunny, with a high near 67.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Sunny
|
65°F |
3 mph
SE
|
|
Tonight
Oct 15
|
Rain Showers
|
56°F |
2 to 7 mph
SE
|
|
Friday
Oct 16
|
Rain Showers then Chance Showers And Thunderstorms
|
77°F |
7 to 10 mph
SW
|
|
Friday Night
Oct 16
|
Chance Rain Showers then Mostly Cloudy
|
39°F |
7 to 10 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
50°F |
9 to 13 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear then Widespread Frost
|
31°F |
0 to 7 mph
N
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
59°F |
2 mph
W
|
|
Sunday Night
Oct 18
|
Clear then Areas Of Frost
|
34°F |
1 mph
S
|
|
Monday
Oct 19
|
Areas Of Frost then Sunny
|
63°F |
2 mph
SW
|
|
Monday Night
Oct 19
|
Mostly Clear
|
37°F |
1 mph
E
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
67°F |
1 mph
N
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
39°F |
0 mph
|
|
Wednesday
Oct 21
|
Sunny
|
67°F |
1 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
38°F |
1 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Columbia County.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Columbia County.
Largest mapped city population in this region: 9,855.
