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Safety guides Use current official weather information for Swan Valley, Idaho 83449 before making weather-sensitive plans.
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Severe Thunderstorm Watch
Severe Thunderstorm Watch issued August 23 at 3:28PM MDT until August 23 at 10:00PM MDT by NWS Pocatello ID Expires Sun, 10:00 PM MDT.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Swan Valley, Idaho 83449. Forecasts and alerts update from NOAA and the National Weather Service.
85°Slight Chance Rain Showers16% rain82°Slight Chance Rain Showers16% rain
82°Chance Showers And Thunderstorms30% rain
80°Chance Rain Showers30% rain73°Chance Rain Showers30% rain
69°Mostly Cloudy4% rain67°Mostly Cloudy4% rain64°Mostly Cloudy4% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 30%; check the radar before heading out.
16%Rain
16%Rain
30%Thunderstorms
30%Rain
30%Rain
4%None
4%None
4%None
5%None
5%None
5%None
2%None
2%None
2%None
4%None
4%None
4%None
4%None
4%None
4%None
18%Thunderstorms
18%Thunderstorms
18%Rain
18%Thunderstorms
Official NWS outlook
7-Day Forecast
Today
! NWS86°51°
Slight Chance Rain Showers
- Precipitation
- 30%
- Wind
- WSW 9 mph
- Sunrise
- 6:40 AM
- Sunset
- 8:17 PM
Mon
84°52°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 19%
- Wind
- WSW 5 to 10 mph
- Sunrise
- 6:41 AM
- Sunset
- 8:16 PM
Tue
87°53°
Mostly Sunny
- Precipitation
- 5%
- Wind
- S 3 to 10 mph
- Sunrise
- 6:42 AM
- Sunset
- 8:14 PM
Wed
88°52°
Mostly Sunny
- Precipitation
- 15%
- Wind
- SSW 3 to 13 mph
- Sunrise
- 6:43 AM
- Sunset
- 8:13 PM
Thu
87°52°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 24%
- Wind
- S 6 to 13 mph
- Sunrise
- 6:44 AM
- Sunset
- 8:11 PM
Fri
83°50°
Slight Chance Light Rain then Slight Chance Showers And Thunderstorms
- Precipitation
- 20%
- Wind
- S 6 to 12 mph
- Sunrise
- 6:46 AM
- Sunset
- 8:09 PM
Sat
81°47°
Slight Chance Light Rain
- Precipitation
- 22%
- Wind
- SSW 12 mph
- Sunrise
- 6:47 AM
- Sunset
- 8:07 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel81°F
Walking is not recommended now
Review the active Severe Thunderstorm Watch before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.
WindS14 mph
Best walk timeReview the active Severe Thunderstorm Watch before leaving
MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.
Official EPA AirNowLocal air qualitySwan Valley, Idaho 83449View AQI +
More weather details
Wind gustsNot reported
Rain now16%next hour
Humidity37%current
UV indexCheckingEPA forecast
Wind impact: Noticeable breeze with generally minor outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure30.21 in
Visibility10.0 mi
Peak rain chance30%
Dew point52°F
Active alerts1
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