Porthill, ID Weather Forecast
Local 7-day forecast
Light Rain Likely then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Porthill, ID in one place.
Rain likely before 10am. Partly sunny. High near 52, with temperatures falling to around 44 in the afternoon. South wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Porthill, ID 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: Nov 7, 2026 10:36 AM PST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Porthill, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 10:36 AM PST
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Porthill
Veterans Day looks like the warmest upcoming period in Porthill at 57 degrees F.
Sunday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Sunday at about 6 to 16 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 10:36 AM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 34. Southwest wind 1 to 10 mph.
A chance of rain after 4pm. Mostly cloudy, with a high near 45. East wind around 2 mph. Chance of precipitation is 40%.
Rain. Mostly cloudy, with a low around 37. Chance of precipitation is 80%.
Rain likely. Cloudy, with a high near 48. Chance of precipitation is 60%.
A chance of rain. Cloudy, with a low around 41. Chance of precipitation is 50%.
A slight chance of rain before 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 20%.
Mostly cloudy, with a low around 41.
Mostly cloudy, with a high near 57.
A slight chance of rain after 4am. Mostly cloudy, with a low around 40. Chance of precipitation is 20%.
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Rain. Mostly cloudy, with a low around 40. Chance of precipitation is 80%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Light Rain Likely then Partly Sunny
|
52°F |
6 to 16 mph
S
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
34°F |
1 to 10 mph
SW
|
|
Monday
Nov 9
|
Mostly Cloudy then Chance Light Rain
|
45°F |
2 mph
E
|
|
Monday Night
Nov 9
|
Light Rain
|
37°F |
2 mph
S
|
|
Tuesday
Nov 10
|
Light Rain Likely
|
48°F |
3 mph
SW
|
|
Tuesday Night
Nov 10
|
Chance Light Rain
|
41°F |
3 mph
S
|
|
Veterans Day
Nov 11
|
Slight Chance Light Rain then Mostly Cloudy
|
57°F |
2 mph
SE
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
41°F |
2 mph
N
|
|
Thursday
Nov 12
|
Mostly Cloudy
|
57°F |
2 mph
E
|
|
Thursday Night
Nov 12
|
Mostly Cloudy then Slight Chance Light Rain
|
40°F |
2 mph
SE
|
|
Friday
Nov 13
|
Chance Light Rain
|
54°F |
2 mph
SE
|
|
Friday Night
Nov 13
|
Light Rain
|
40°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Porthill.