How does NOAA issue severe storm watches for Sun Valley?

The National Weather Service (NWS) monitors atmospheric instability across Idaho. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Sun Valley today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

ID, USAZIP 83353Live NOAA Station

Sun Valley, ID

Q: What is the current temperature and forecast in Sun Valley, Idaho?

The current weather in Sun Valley is around 62°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Nublado•Sensación térmica 58°F-2° wind chill

67°F/45°F

2 mph 323°

47%Humedad

62°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Actualizado: 05:00 AM (America/Boise)

Daily Meteorological Briefing

Sun Valley, ID

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across Sun Valley, ID today.

Current temperature is 62°F (feels like 58°F), with daytime highs reaching 67°F and overnight lows around 45°F. Humidity is at 47%, with atmospheric pressure steady at 1012.6 hPa.

Overall excellent conditions for commuting and outdoor routines.

Daily Range

Δ 13° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 3.55 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Pronóstico por Hora

Next 16 Hours

Now

52°F

1 AM

51°F

2 AM

49°F

3 AM

48°F

4 AM

46°F

5 AM

45°F

6 AM

46°F

7 AM

49°F

8 AM

49°F

9 AM

51°F

10 AM

58°F

11 AM

62°F

12 PM

66°F

1 PM

66°F

2 PM

67°F

3 PM

67°F

Pronóstico de 10 Días

Extended 10-day meteorological outlook

10-Day Range

Hoy

22 sept

51%

45°F

67°F

mié

23 sept

47°F

67°F

jue

24 sept

51°F

74°F

vie

25 sept

50°F

69°F

sáb

26 sept

42°F

66°F

dom

27 sept

51°F

70°F

lun

28 sept

11%

45°F

63°F

mar

29 sept

41°F

64°F

mié

30 sept

45°F

70°F

jue

1 oct

44°F

65°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Índice UVModerate

3.55 / 11+

Sunscreen advisedPeak 5.15

Viento323°

2 mph

Wind Gusts:9 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise07:24 AM

Sunset07:34 PM

Solar Noon:12:54 PM

HumedadComfortable

47%

Punto de Rocío:41°F

PresiónSteady

29.90 inHg

Trend:Stable (+0.1 hPa)

VisibilidadClear

26.3 mi

Haze:Minimal

Air Quality Index (AQI)Good

18US EPA Standard

Air quality is ideal for outdoor activities.

PM2.52 µg

OZONE84 µg

PM103 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsIdeal

Perfect temperature and low humidity for outdoor workouts.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise01:24 AM

Daylight ~13h

Sunset01:34 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Preguntas Frecuentes sobre el Clima - Sun Valley, Idaho

The current weather in Sun Valley is around 62°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

More Locations in Idaho