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Current weather in Tetonia is clear sky.

Where can I find the hourly weather forecast for Tetonia?

This page shows hourly weather forecast for Tetonia, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Tetonia updated regularly?

Weather data for Tetonia is updated regularly with the latest available observations and forecasts.

Now · 8:43 AM

Tetonia Weather & Hourly Forecast

United States · Idaho · 83452

53°F

Sunny

Feels like: 50°F

💧 Humidity 73% 🌡 Pressure 30.03 inHg 💨 Wind 3 mph 👁 Visibility 22.4 mi ☁ Clouds 0% ☀️ UV index 0.3 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Tetonia

Today

9:00 AM

Sunny

53° 💧 None 💨 3 mph H 73%30.03 inHg

12:00 PM

Mostly sunny

69° 💧 None 💨 2 mph H 45%29.94 inHg

3:00 PM

Sunny

74° 💧 0.00 in 💨 4 mph H 32%29.88 inHg

6:00 PM

Sunny

72° 💧 None 💨 0 mph H 38%29.85 inHg

9:00 PM

Clear night

55° 💧 None 💨 1 mph H 68%29.91 inHg

Tomorrow

12:00 AM

Clear night

50° 💧 None 💨 2 mph H 63%29.91 inHg

3:00 AM

Mostly clear night

49° 💧 None 💨 3 mph H 60%29.85 inHg

6:00 AM

Clear night

47° 💧 None 💨 3 mph H 62%29.88 inHg

9:00 AM

Sunny

61° 💧 None 💨 5 mph H 49%29.91 inHg

12:00 PM

Sunny

73° 💧 None 💨 10 mph H 24%29.85 inHg

3:00 PM

Sunny

76° 💧 None 💨 9 mph H 20%29.80 inHg

6:00 PM

Partly cloudy

73° 💧 None 💨 1 mph H 34%29.77 inHg

9:00 PM

Overcast night

59° 💧 None 💨 4 mph H 48%29.77 inHg

Monday

12:00 AM

Light rain

57° 💧 0.01 in 💨 5 mph H 59%29.83 inHg

3:00 AM

Light rain

52° 💧 0.03 in 💨 4 mph H 82%29.83 inHg

6:00 AM

Light rain

51° 💧 0.01 in 💨 4 mph H 89%29.85 inHg

Today

9:00 AM

Sunny

53° 💧 None 💨 3 mph H 73%30.03 inHg

10:00 AM

Sunny

58° 💧 None 💨 4 mph H 60%30.00 inHg

11:00 AM

Sunny

64° 💧 None 💨 4 mph H 51%29.97 inHg

12:00 PM

Mostly sunny

69° 💧 None 💨 2 mph H 45%29.94 inHg

1:00 PM

Mostly sunny

72° 💧 None 💨 3 mph H 36%29.91 inHg

2:00 PM

Sunny

73° 💧 None 💨 4 mph H 34%29.88 inHg

3:00 PM

Sunny

74° 💧 None 💨 4 mph H 32%29.88 inHg

4:00 PM

Sunny

74° 💧 0.00 in 💨 4 mph H 29%29.85 inHg

5:00 PM

Sunny

74° 💧 None 💨 2 mph H 27%29.83 inHg

6:00 PM

Sunny

72° 💧 None 💨 0 mph H 38%29.85 inHg

7:00 PM

Sunny

66° 💧 None 💨 3 mph H 52%29.88 inHg

8:00 PM

Clear night

59° 💧 None 💨 3 mph H 63%29.88 inHg

9:00 PM

Clear night

55° 💧 None 💨 1 mph H 68%29.91 inHg

10:00 PM

Clear night

53° 💧 None 💨 1 mph H 68%29.91 inHg

11:00 PM

Clear night

51° 💧 None 💨 2 mph H 66%29.91 inHg

Tomorrow

12:00 AM

Clear night

50° 💧 None 💨 2 mph H 63%29.91 inHg

1:00 AM

Clear night

49° 💧 None 💨 2 mph H 60%29.88 inHg

2:00 AM

Clear night

48° 💧 None 💨 2 mph H 61%29.88 inHg

3:00 AM

Mostly clear night

49° 💧 None 💨 3 mph H 60%29.85 inHg

4:00 AM

Clear night

49° 💧 None 💨 3 mph H 59%29.85 inHg

5:00 AM

Clear night

48° 💧 None 💨 3 mph H 61%29.85 inHg

6:00 AM

Clear night

47° 💧 None 💨 3 mph H 62%29.88 inHg

7:00 AM

Sunny

47° 💧 None 💨 4 mph H 61%29.88 inHg

8:00 AM

Sunny

52° 💧 None 💨 4 mph H 57%29.91 inHg

9:00 AM

Sunny

61° 💧 None 💨 5 mph H 49%29.91 inHg

10:00 AM

Sunny

68° 💧 None 💨 5 mph H 38%29.88 inHg

11:00 AM

Sunny

72° 💧 None 💨 9 mph H 25%29.88 inHg

12:00 PM

Sunny

73° 💧 None 💨 10 mph H 24%29.85 inHg

1:00 PM

Sunny

75° 💧 None 💨 10 mph H 23%29.83 inHg

2:00 PM

Sunny

76° 💧 None 💨 10 mph H 22%29.80 inHg

3:00 PM

Sunny

76° 💧 None 💨 9 mph H 20%29.80 inHg

4:00 PM

Mostly sunny

75° 💧 None 💨 9 mph H 21%29.77 inHg

5:00 PM

Mostly sunny

75° 💧 None 💨 5 mph H 24%29.77 inHg

6:00 PM

Partly cloudy

73° 💧 None 💨 1 mph H 34%29.77 inHg

7:00 PM

Overcast

68° 💧 None 💨 2 mph H 44%29.77 inHg

8:00 PM

Overcast night

61° 💧 None 💨 2 mph H 46%29.77 inHg

9:00 PM

Overcast night

59° 💧 None 💨 4 mph H 48%29.77 inHg

10:00 PM

Overcast night

56° 💧 None 💨 4 mph H 54%29.77 inHg

11:00 PM

Overcast night

56° 💧 None 💨 4 mph H 55%29.80 inHg

Monday

12:00 AM

Light rain

57° 💧 0.01 in 💨 5 mph H 59%29.83 inHg

1:00 AM

Overcast night

56° 💧 0.00 in 💨 3 mph H 62%29.80 inHg

2:00 AM

Mostly cloudy night

55° 💧 0.00 in 💨 4 mph H 70%29.80 inHg

3:00 AM

Light rain

52° 💧 0.01 in 💨 4 mph H 82%29.83 inHg

4:00 AM

Mostly cloudy night

51° 💧 0.00 in 💨 6 mph H 87%29.83 inHg

5:00 AM

Light rain

51° 💧 0.01 in 💨 6 mph H 88%29.83 inHg

6:00 AM

Light rain

51° 💧 0.01 in 💨 4 mph H 89%29.85 inHg

7:00 AM

Overcast

51° 💧 0.00 in 💨 9 mph H 86%29.91 inHg

8:00 AM

Mostly cloudy

51° 💧 0.00 in 💨 8 mph H 80%29.97 inHg

9:00 AM

Light rain

49° 💧 0.03 in 💨 8 mph H 85%30.00 inHg

10:00 AM

Partly cloudy

51° 💧 0.00 in 💨 10 mph H 73%30.00 inHg

11:00 AM

Sunny

56° 💧 0.00 in 💨 11 mph H 52%30.00 inHg

12:00 PM

Sunny

58° 💧 0.00 in 💨 11 mph H 44%30.00 inHg

1:00 PM

Mostly sunny

60° 💧 None 💨 12 mph H 40%29.97 inHg

2:00 PM

Mostly sunny

60° 💧 None 💨 12 mph H 37%29.97 inHg

3:00 PM

Mostly sunny

61° 💧 None 💨 12 mph H 35%29.97 inHg

4:00 PM

Sunny

61° 💧 None 💨 11 mph H 36%29.97 inHg

5:00 PM

Sunny

60° 💧 None 💨 10 mph H 37%29.97 inHg

6:00 PM

Sunny

59° 💧 None 💨 9 mph H 39%30.00 inHg

Tuesday

3:00 AM

Clear night

39° 💧 None 💨 4 mph H 75%30.12 inHg

6:00 AM

Clear night

38° 💧 None 💨 3 mph H 77%30.15 inHg

9:00 AM

Sunny

49° 💧 None 💨 1 mph H 59%30.21 inHg

12:00 PM

Sunny

59° 💧 None 💨 4 mph H 34%30.18 inHg

3:00 PM

Sunny

63° 💧 None 💨 4 mph H 28%30.15 inHg

6:00 PM

Sunny

61° 💧 None 💨 3 mph H 31%30.18 inHg

9:00 PM

Clear night

48° 💧 None 💨 1 mph H 51%30.24 inHg

Wednesday

12:00 AM

Clear night

44° 💧 None 💨 2 mph H 50%30.30 inHg

3:00 AM

Clear night

43° 💧 None 💨 2 mph H 48%30.30 inHg

6:00 AM

Clear night

40° 💧 None 💨 2 mph H 51%30.30 inHg

9:00 AM

Sunny

52° 💧 None 💨 2 mph H 56%30.33 inHg

12:00 PM

Mostly sunny

66° 💧 None 💨 1 mph H 28%30.27 inHg

3:00 PM

Sunny

71° 💧 None 💨 2 mph H 23%30.18 inHg

6:00 PM

Sunny

69° 💧 None 💨 1 mph H 22%30.15 inHg

9:00 PM

Clear night

50° 💧 None 💨 3 mph H 50%30.15 inHg

Thursday

12:00 AM

Clear night

45° 💧 None 💨 4 mph H 53%30.18 inHg

3:00 AM

Partly cloudy night

45° 💧 None 💨 4 mph H 51%30.15 inHg

6:00 AM

Overcast night

46° 💧 None 💨 4 mph H 50%30.12 inHg

9:00 AM

Mostly cloudy

56° 💧 None 💨 3 mph H 48%30.12 inHg

12:00 PM

Mostly cloudy

67° 💧 None 💨 8 mph H 30%30.09 inHg

3:00 PM

Overcast

72° 💧 None 💨 9 mph H 31%30.00 inHg

6:00 PM

Mostly cloudy

68° 💧 None 💨 4 mph H 39%29.94 inHg

9:00 PM

Mostly clear night

55° 💧 None 💨 5 mph H 56%29.91 inHg

Friday

12:00 AM

Mostly cloudy night

53° 💧 None 💨 6 mph H 58%29.91 inHg

6:00 AM

Clear night

56° 💧 None 💨 6 mph H 46%29.97 inHg

12:00 PM

Mostly sunny

49° 💧 None 💨 4 mph H 62%30.00 inHg

6:00 PM

Mostly sunny

72° 💧 None 💨 6 mph H 34%29.94 inHg

Saturday

12:00 AM

Clear night

73° 💧 None 💨 7 mph H 28%29.77 inHg

6:00 AM

Clear night

53° 💧 None 💨 4 mph H 51%29.88 inHg

12:00 PM

Mostly sunny

47° 💧 None 💨 1 mph H 79%30.03 inHg

6:00 PM

Sunny

62° 💧 None 💨 3 mph H 35%30.06 inHg

Sunday

12:00 AM

Clear night

65° 💧 None 💨 2 mph H 28%29.97 inHg

6:00 AM

Clear night

46° 💧 None 💨 2 mph H 51%30.03 inHg

12:00 PM

Sunny

43° 💧 None 💨 3 mph H 43%30.06 inHg

6:00 PM

Mostly sunny

67° 💧 None 💨 4 mph H 19%30.06 inHg

Monday

12:00 AM

Overcast night

69° 💧 None 💨 2 mph H 24%29.97 inHg

6:00 AM

Mostly clear night

48° 💧 None 💨 3 mph H 37%30.03 inHg

12:00 PM

Mostly sunny

48° 💧 None 💨 2 mph H 34%30.06 inHg

6:00 PM

Mostly cloudy

73° 💧 None 💨 1 mph H 25%30.03 inHg

Tuesday

12:00 AM

Mostly cloudy night

68° 💧 None 💨 3 mph H 45%30.00 inHg

6:00 AM

Partly cloudy night

54° 💧 None 💨 3 mph H 61%30.00 inHg

12:00 PM

Mostly sunny

53° 💧 None 💨 4 mph H 57%30.00 inHg

6:00 PM

Mostly sunny

76° 💧 None 💨 6 mph H 36%29.97 inHg

Wednesday

12:00 AM

Partly cloudy night

69° 💧 None 💨 3 mph H 63%29.97 inHg

6:00 AM

Clear night

54° 💧 None 💨 3 mph H 88%30.03 inHg

12:00 PM

Sunny

50° 💧 None 💨 3 mph H 92%30.12 inHg

6:00 PM

Mostly sunny

74° 💧 None 💨 3 mph H 36%30.12 inHg

Thursday

12:00 AM

Clear night

75° 💧 None 💨 1 mph H 29%30.06 inHg

6:00 AM

Clear night

53° 💧 None 💨 3 mph H 61%30.18 inHg

12:00 PM

Sunny

52° 💧 None 💨 2 mph H 61%30.21 inHg

6:00 PM

Sunny

76° 💧 None 💨 2 mph H 35%30.18 inHg

Friday

12:00 AM

Mostly clear night

73° 💧 None 💨 3 mph H 38%30.09 inHg

6:00 AM

Mostly clear night

58° 💧 None 💨 1 mph H 43%30.12 inHg

12:00 PM

Partly cloudy

51° 💧 None 💨 4 mph H 58%30.06 inHg

6:00 PM

Moderate rain

70° 💧 None 💨 2 mph H 49%30.12 inHg

Saturday

12:00 AM

Mostly clear night

70° 💧 None 💨 2 mph H 61%30.06 inHg

6:00 AM

Mostly clear night

60° 💧 None 💨 1 mph H 63%30.12 inHg

12:00 PM

Overcast

54° 💧 None 💨 3 mph H 71%30.12 inHg

6:00 PM

Overcast

75° 💧 None 💨 6 mph H 39%30.06 inHg

Sunday

12:00 AM

Overcast night

69° 💧 None 💨 3 mph H 58%30.00 inHg

In Tetonia and, more broadly, across the state of Idaho: The morning starts with a mix of sun and clouds, bringing mild temperatures around 40 to 50 degrees Fahrenheit. Winds are light from the south at up to 6 mph, with occasional gusts reaching 17 mph. As the day progresses, clouds will increase, and there is a high possibility of rain, with total accumulation reaching about 0.15 inches. Temperatures will climb to highs around 65 to 69 degrees Fahrenheit in the afternoon. Be prepared for the possibility of rain and gusty breezes as the day continues.

15-Day Weather Outlook for Tetonia

TomorrowTomorrow

Mostly sunny 76°/47° 💧 None 💨 10 mph

Monday, Sep 7Mon Sep 7

Partly cloudy 73°/49° 💧 None 💨 12 mph

Tuesday, Sep 8Tue Sep 8

Sunny 63°/38° 💧 0.17 in 💨 9 mph

Wednesday, Sep 9Wed Sep 9

Mostly sunny 71°/40° 💧 None 💨 3 mph

Thursday, Sep 10Thu Sep 10

Partly cloudy 72°/45° 💧 None 💨 9 mph

Friday, Sep 11Fri Sep 11

Mostly cloudy 68°/49° 💧 None 💨 6 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 73°/47° 💧 0.00 in 💨 7 mph

Sunday, Sep 13Sun Sep 13

Sunny 65°/43° 💧 None 💨 3 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 69°/48° 💧 None 💨 4 mph

Tuesday, Sep 15Tue Sep 15

Mostly cloudy 73°/53° 💧 0.01 in 💨 4 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 76°/50° 💧 0.20 in 💨 6 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 75°/52° 💧 None 💨 3 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 76°/51° 💧 None 💨 4 mph

Saturday, Sep 19Sat Sep 19

Moderate rain 70°/54° 💧 0.07 in 💨 3 mph

Sunday, Sep 20Sun Sep 20

Overcast 75°/69° 💧 0.01 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Tetonia

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Tetonia

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 9:00 AM

PM2.5 Fine particles Good 2,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 6,6µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 54,9µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 2,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Tetonia

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,5High 😊Good

Tomorrow UV 7,7High 🙂Fair

Monday UV 6,9High 🙂Fair

Tuesday UV 7,2High 😐Moderate

Wednesday UV 5,0Moderate 🙂Fair

Thursday UV 4,0Moderate —Unavailable

Friday UV 5,0Moderate —Unavailable

Hourly UV index today

9:00 AMUV 1,2 10:00 AMUV 2,7 11:00 AMUV 4,7 12:00 PMUV 6,5 1:00 PMUV 7,5 2:00 PMUV 7,4 3:00 PMUV 6,2 4:00 PMUV 4,4 5:00 PMUV 2,4 6:00 PMUV 1,0 7:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Tetonia

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · TETONIA, IDAHO

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 9:34 PM–5:13 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 31% Last Quarter · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 40° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min66%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

AUG 28–SEP 5

AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak

ACTIVE NOW

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Tetonia were last refreshed today at 8:43 AM. The current forecast period extends through 07/09/2026 at 6:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.