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Tetonia, ID Weather

Today: Mostly Cloudy, high 58°F, low 33°F. Hourly and 7-day forecast from the National Weather Service. Times are local (MDT).

Tetonia, ID current weather

36°F

Cloudy

Forecast for this hour. No recent report from a nearby station.

H 58° / L 33°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 11:31 PM PT

Hourly forecast

NWS, updated 10/29/2026, 11:31 PM PT

  1. Now36°
  2. 2 AM37°
  3. 3 AM36°
  4. 4 AM35°
  5. 5 AM35°
  6. 6 AM35°
  7. 7 AM33°
  8. 8 AM35°
  9. 9 AM38°
  10. 10 AM44°
  11. 11 AM49°
  12. 12 PM53°
  13. 1 PM55°
  14. 2 PM56°
  15. 3 PM57°
  16. 4 PM55°
  17. 5 PM53°
  18. 6 PM52°13%
  19. 7 PM47°
  20. 8 PM43°11%
  21. 9 PM40°
  22. 10 PM39°
  23. 11 PM38°
  24. 12 AM38°12%Sat
  25. 1 AM37°18%
  26. 2 AM38°24%
  27. 3 AM38°44%
  28. 4 AM37°49%
  29. 5 AM37°57%
  30. 6 AM37°65%
  31. 7 AM36°42%
  32. 8 AM37°39%
  33. 9 AM39°40%
  34. 10 AM43°40%
  35. 11 AM44°33%
  36. 12 PM45°66%
  37. 1 PM45°75%
  38. 2 PM46°81%
  39. 3 PM47°44%
  40. 4 PM47°49%
  41. 5 PM47°73%
  42. 6 PM49°27%
  43. 7 PM45°27%
  44. 8 PM42°27%
  45. 9 PM39°27%
  46. 10 PM37°27%
  47. 11 PM37°27%
  48. 12 AM37°52%Sun

7-day forecast

Tap a day for details

  • Today10/30Low 33°High 58°

    Friday: Mostly cloudy. High near 58, with temperatures falling to around 53 in the afternoon. South southeast wind 7 to 14 mph, with gusts as high as 22 mph.

    Overnight: Mostly cloudy. Low around 33, with temperatures rising to around 35 overnight. Southeast wind around 7 mph.

    Mostly Cloudy
  • Sat10/3182% chance of precipitationLow 34°High 50°

    Saturday: Rain likely and areas of fog before 7am, then rain and areas of fog. Cloudy, with a high near 50. South southeast wind around 3 mph. Chance of precipitation is 80%.

    Saturday Night: A chance of rain before 4am, then widespread fog and a chance of rain between 4am and 5am, then rain and widespread fog. Mostly cloudy, with a low around 34. Southeast wind 3 to 8 mph. Chance of precipitation is 80%.

    Light Rain
  • Sun11/197% chance of precipitationLow 30°High 47°

    Sunday: Rain and widespread fog before 8am, then widespread fog and rain and snow. Cloudy, with a high near 47. Chance of precipitation is 100%.

    Sunday Night: Rain before 8pm, then rain and snow between 8pm and 2am, then rain and snow. Cloudy, with a low around 30. Chance of precipitation is 90%.

    Widespread Fog
  • Mon11/251% chance of precipitationLow 26°High 45°

    Monday: A chance of rain and snow before 5pm. Partly sunny, with a high near 45. Chance of precipitation is 50%.

    Monday Night: Mostly cloudy, with a low around 26.

    Chance Rain And Snow
  • Tue11/3Low 28°High 49°

    Tuesday: Mostly sunny, with a high near 49.

    Tuesday Night: Partly cloudy, with a low around 28.

    Mostly Sunny
  • Wed11/414% chance of precipitationLow 28°High 53°

    Wednesday: Partly sunny, with a high near 53.

    Wednesday Night: Mostly cloudy, with a low around 28.

    Partly Sunny
  • Thu11/518% chance of precipitationLow High 50°

    Thursday: A slight chance of rain and snow after 11am. Partly sunny, with a high near 50. Chance of precipitation is 20%.

    Slight Chance Rain And Snow

Forecast for 43.816, -111.158 from the NWS PIH office, updated 10/29/2026, 11:31 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now36°Cloudy0%7 mph
  2. 2 AM37°Cloudy0%6 mph
  3. 3 AM36°Mostly Cloudy0%6 mph
  4. 4 AM35°Mostly Cloudy0%6 mph
  5. 5 AM35°Mostly Cloudy0%7 mph
  6. 6 AM35°Mostly Cloudy0%7 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Tetonia, ID?
The National Weather Service forecast for friday calls for a high near 58°F. Mostly Cloudy.
Will it rain in Tetonia, ID in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Tetonia, ID today?
Sunrise is about 7:58 AM MDT and sunset is about 6:17 PM MDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Tetonia, ID?
At Driggs, the 1991 to 2020 normal high in October is 58°F and the normal low is 29°F.

Nearby hazards

Idaho hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Idaho Falls)
20GoodPM2.5
AQI forecast tomorrow (Idaho Falls)
22GoodPM2.5

UV index guide · Air quality

Drought

By county

Teton County, week of 10/27/2026

89% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:58 AM
Sunset
6:17 PM
Daylight
10 hr 19 min
Moon
Waning Gibbous 82% lit
First light (civil dawn)
7:28 AM
Last light (civil dusk)
6:47 PM
Moonrise
9:53 PM
Moonset
1:25 PM

Normal October weather

Climate

Normal October high 58°, low 29°, precipitation 1.77 in for the month. 1991 to 2020 normals at Driggs, 6 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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