Weather World
Owyhee County, ID Official WebsiteOwyhee County, ID Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Owyhee County Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SUNDAY | MONDAY |
 |  | |  |  | | | |  | |
| Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 76°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 73°FHi: 23°C | Hi: 75°FHi: 24°C Lo: 46°FLo: 8°C | Hi: 75°FHi: 24°C Lo: 46°FLo: 8°C | Hi: 75°FHi: 24°C Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 AM MDT Tue Sep 15 2026 
Owyhee County Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Owyhee County Weather Map
Owyhee County Quick Facts
Owyhee County Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 608 AM MDT Tue Sep 15 2026
Key Messages
- Slight warming and drying trend Tuesday and Wednesday, with light winds.
- Cold temperatures tonight will bring patchy fog and frost to the mountain valleys.
- A low pressure system will bring light precipitation and isolated afternoon thunderstorms across the area Thursday and Friday.
Aviation
/12Z Tuesday through Wednesday/... Issued 605 AM MDT TUE SEP 15 2026
Generally VFR. Increasing high clouds this afternoon, mainly north and west of KTWF/KJER. Surface winds: variable under 10 kt beco...