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Current weather in Ammon is broken clouds.

Where can I find the hourly weather forecast for Ammon?

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

Is the weather forecast for Ammon updated regularly?

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

Now · 3:43 AM

Ammon Weather & Hourly Forecast

United States · Idaho · 83406

49°F

Mostly cloudy night

Feels like: 48°F

💧 Humidity 98% 🌡 Pressure 30.06 inHg 💨 Wind 3 mph 👁 Visibility 4.1 mi ☁ Clouds 66% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:15 AM 🌇 Sunset 7:24 PM

Hourly Forecast for Ammon

Today

4:00 AM

Mostly cloudy night

49° 💧 None 💨 3 mph H 98%30.06 inHg

7:00 AM

Mist at night

49° 💧 0.000 in 💨 2 mph H 96%30.09 inHg

10:00 AM

Sunny

55° 💧 None 💨 0 mph H 86%30.15 inHg

1:00 PM

Sunny

65° 💧 0.000 in 💨 1 mph H 57%30.12 inHg

4:00 PM

Sunny

68° 💧 None 💨 2 mph H 47%30.06 inHg

7:00 PM

Sunny

64° 💧 None 💨 0 mph H 59%30.06 inHg

10:00 PM

Clear night

56° 💧 None 💨 3 mph H 74%30.09 inHg

Tomorrow

1:00 AM

Clear night

48° 💧 None 💨 4 mph H 93%30.12 inHg

4:00 AM

Clear night

46° 💧 None 💨 2 mph H 92%30.12 inHg

7:00 AM

Clear night

44° 💧 None 💨 2 mph H 94%30.15 inHg

10:00 AM

Sunny

58° 💧 None 💨 2 mph H 67%30.18 inHg

1:00 PM

Sunny

72° 💧 None 💨 4 mph H 38%30.06 inHg

4:00 PM

Sunny

75° 💧 None 💨 4 mph H 32%29.97 inHg

7:00 PM

Mostly sunny

68° 💧 None 💨 1 mph H 48%29.94 inHg

10:00 PM

Overcast night

58° 💧 None 💨 3 mph H 66%29.97 inHg

Friday

1:00 AM

Overcast night

51° 💧 None 💨 4 mph H 83%29.94 inHg

Today

4:00 AM

Mostly cloudy night

49° 💧 None 💨 3 mph H 98%30.06 inHg

5:00 AM

Mist at night

50° 💧 None 💨 3 mph H 98%30.09 inHg

6:00 AM

Mist at night

49° 💧 None 💨 3 mph H 97%30.09 inHg

7:00 AM

Mist at night

49° 💧 0.000 in 💨 2 mph H 96%30.09 inHg

8:00 AM

Mist

49° 💧 None 💨 2 mph H 96%30.12 inHg

9:00 AM

Mostly sunny

52° 💧 None 💨 1 mph H 96%30.15 inHg

10:00 AM

Sunny

55° 💧 None 💨 0 mph H 86%30.15 inHg

11:00 AM

Sunny

59° 💧 None 💨 1 mph H 76%30.15 inHg

12:00 PM

Sunny

62° 💧 None 💨 1 mph H 65%30.15 inHg

1:00 PM

Sunny

65° 💧 None 💨 1 mph H 57%30.12 inHg

2:00 PM

Sunny

66° 💧 0.000 in 💨 2 mph H 53%30.09 inHg

3:00 PM

Sunny

67° 💧 None 💨 2 mph H 50%30.09 inHg

4:00 PM

Sunny

68° 💧 None 💨 2 mph H 47%30.06 inHg

5:00 PM

Sunny

68° 💧 None 💨 3 mph H 46%30.06 inHg

6:00 PM

Sunny

67° 💧 None 💨 2 mph H 47%30.06 inHg

7:00 PM

Sunny

64° 💧 None 💨 0 mph H 59%30.06 inHg

8:00 PM

Clear night

61° 💧 None 💨 2 mph H 62%30.06 inHg

9:00 PM

Clear night

59° 💧 None 💨 2 mph H 66%30.09 inHg

10:00 PM

Clear night

56° 💧 None 💨 3 mph H 74%30.09 inHg

11:00 PM

Clear night

52° 💧 None 💨 3 mph H 85%30.09 inHg

Tomorrow

12:00 AM

Clear night

50° 💧 None 💨 4 mph H 91%30.09 inHg

1:00 AM

Clear night

48° 💧 None 💨 4 mph H 93%30.12 inHg

2:00 AM

Clear night

47° 💧 None 💨 4 mph H 93%30.09 inHg

3:00 AM

Clear night

47° 💧 None 💨 3 mph H 92%30.12 inHg

4:00 AM

Clear night

46° 💧 None 💨 2 mph H 92%30.12 inHg

5:00 AM

Clear night

45° 💧 None 💨 2 mph H 93%30.15 inHg

6:00 AM

Clear night

45° 💧 None 💨 2 mph H 94%30.15 inHg

7:00 AM

Clear night

44° 💧 None 💨 2 mph H 94%30.15 inHg

8:00 AM

Sunny

45° 💧 None 💨 3 mph H 92%30.15 inHg

9:00 AM

Sunny

51° 💧 None 💨 2 mph H 82%30.15 inHg

10:00 AM

Sunny

58° 💧 None 💨 2 mph H 67%30.18 inHg

11:00 AM

Sunny

64° 💧 None 💨 3 mph H 56%30.15 inHg

12:00 PM

Sunny

69° 💧 None 💨 4 mph H 46%30.12 inHg

1:00 PM

Sunny

72° 💧 None 💨 4 mph H 38%30.06 inHg

2:00 PM

Sunny

74° 💧 None 💨 4 mph H 35%30.03 inHg

3:00 PM

Sunny

75° 💧 None 💨 4 mph H 33%30.00 inHg

4:00 PM

Sunny

75° 💧 None 💨 4 mph H 32%29.97 inHg

5:00 PM

Sunny

74° 💧 None 💨 3 mph H 32%29.97 inHg

6:00 PM

Sunny

73° 💧 None 💨 2 mph H 38%29.94 inHg

7:00 PM

Mostly sunny

68° 💧 None 💨 1 mph H 48%29.94 inHg

8:00 PM

Clear night

63° 💧 None 💨 3 mph H 56%29.94 inHg

9:00 PM

Mostly cloudy night

60° 💧 None 💨 2 mph H 62%29.97 inHg

10:00 PM

Overcast night

58° 💧 None 💨 3 mph H 66%29.97 inHg

11:00 PM

Overcast night

55° 💧 None 💨 3 mph H 73%29.97 inHg

Friday

12:00 AM

Overcast night

52° 💧 None 💨 3 mph H 80%29.94 inHg

1:00 AM

Overcast night

51° 💧 None 💨 4 mph H 83%29.94 inHg

2:00 AM

Overcast night

51° 💧 None 💨 4 mph H 78%29.94 inHg

3:00 AM

Mostly cloudy night

51° 💧 None 💨 3 mph H 71%29.91 inHg

4:00 AM

Partly cloudy night

51° 💧 None 💨 3 mph H 70%29.91 inHg

5:00 AM

Mostly clear night

51° 💧 None 💨 2 mph H 69%29.91 inHg

6:00 AM

Clear night

50° 💧 None 💨 1 mph H 72%29.91 inHg

7:00 AM

Clear night

49° 💧 None 💨 1 mph H 75%29.91 inHg

8:00 AM

Sunny

49° 💧 None 💨 1 mph H 75%29.94 inHg

9:00 AM

Sunny

55° 💧 None 💨 1 mph H 64%29.94 inHg

10:00 AM

Sunny

63° 💧 None 💨 0 mph H 54%29.91 inHg

11:00 AM

Sunny

69° 💧 None 💨 2 mph H 46%29.88 inHg

12:00 PM

Sunny

73° 💧 None 💨 6 mph H 37%29.85 inHg

1:00 PM

Sunny

75° 💧 None 💨 9 mph H 31%29.83 inHg

2:00 PM

Sunny

76° 💧 None 💨 11 mph H 28%29.80 inHg

3:00 PM

Sunny

77° 💧 None 💨 12 mph H 26%29.77 inHg

4:00 PM

Sunny

77° 💧 None 💨 12 mph H 25%29.77 inHg

5:00 PM

Sunny

76° 💧 None 💨 11 mph H 23%29.77 inHg

6:00 PM

Sunny

74° 💧 None 💨 9 mph H 26%29.77 inHg

9:00 PM

Mostly clear night

63° 💧 None 💨 7 mph H 45%29.77 inHg

Saturday

12:00 AM

Mostly clear night

60° 💧 None 💨 11 mph H 48%29.85 inHg

3:00 AM

Partly cloudy night

56° 💧 None 💨 13 mph H 51%29.94 inHg

6:00 AM

Partly cloudy night

53° 💧 None 💨 12 mph H 42%30.00 inHg

9:00 AM

Partly cloudy

53° 💧 None 💨 13 mph H 40%30.09 inHg

12:00 PM

Partly cloudy

62° 💧 None 💨 10 mph H 31%30.06 inHg

3:00 PM

Partly cloudy

67° 💧 None 💨 8 mph H 28%29.97 inHg

6:00 PM

Mostly sunny

67° 💧 None 💨 6 mph H 29%29.94 inHg

9:00 PM

Mostly clear night

57° 💧 None 💨 2 mph H 50%29.94 inHg

Sunday

12:00 AM

Mostly clear night

49° 💧 None 💨 3 mph H 79%29.94 inHg

3:00 AM

Partly cloudy night

47° 💧 None 💨 2 mph H 84%29.94 inHg

6:00 AM

Overcast night

47° 💧 None 💨 2 mph H 82%29.94 inHg

9:00 AM

Mostly cloudy

54° 💧 None 💨 0 mph H 69%29.91 inHg

12:00 PM

Partly cloudy

71° 💧 None 💨 5 mph H 36%29.83 inHg

3:00 PM

Partly cloudy

77° 💧 None 💨 14 mph H 21%29.74 inHg

6:00 PM

Mostly cloudy

75° 💧 None 💨 10 mph H 22%29.71 inHg

9:00 PM

Mostly cloudy night

63° 💧 None 💨 2 mph H 42%29.71 inHg

Monday

12:00 AM

Overcast night

60° 💧 None 💨 10 mph H 41%29.77 inHg

3:00 AM

Partly cloudy night

56° 💧 None 💨 4 mph H 51%29.83 inHg

6:00 AM

Mostly cloudy night

53° 💧 None 💨 11 mph H 54%29.88 inHg

9:00 AM

Sunny

53° 💧 None 💨 12 mph H 57%29.94 inHg

12:00 PM

Partly cloudy

59° 💧 None 💨 4 mph H 50%29.94 inHg

3:00 PM

Partly cloudy

61° 💧 None 💨 8 mph H 41%29.91 inHg

6:00 PM

Mostly cloudy

61° 💧 None 💨 5 mph H 34%29.91 inHg

Tuesday

12:00 AM

Clear night

50° 💧 None 💨 8 mph H 48%30.03 inHg

6:00 AM

Clear night

44° 💧 None 💨 5 mph H 46%30.12 inHg

12:00 PM

Mostly cloudy

59° 💧 None 💨 9 mph H 23%30.09 inHg

6:00 PM

Mostly sunny

64° 💧 None 💨 9 mph H 16%29.91 inHg

Wednesday

12:00 AM

Mostly clear night

54° 💧 None 💨 8 mph H 33%29.88 inHg

6:00 AM

Overcast night

50° 💧 None 💨 3 mph H 41%29.88 inHg

12:00 PM

Partly cloudy

64° 💧 None 💨 15 mph H 20%29.94 inHg

6:00 PM

Mostly cloudy

68° 💧 None 💨 7 mph H 18%29.91 inHg

Thursday

12:00 AM

Partly cloudy night

51° 💧 None 💨 5 mph H 34%30.09 inHg

6:00 AM

Clear night

39° 💧 None 💨 3 mph H 72%30.15 inHg

12:00 PM

Mostly sunny

62° 💧 None 💨 4 mph H 24%30.12 inHg

6:00 PM

Sunny

70° 💧 None 💨 3 mph H 10%29.94 inHg

Friday

12:00 AM

Partly cloudy night

49° 💧 None 💨 2 mph H 53%29.97 inHg

6:00 AM

Mostly cloudy night

47° 💧 None 💨 1 mph H 56%29.97 inHg

12:00 PM

Mostly cloudy

68° 💧 None 💨 3 mph H 23%29.94 inHg

6:00 PM

Sunny

75° 💧 None 💨 3 mph H 15%29.83 inHg

Saturday

12:00 AM

Mostly cloudy night

60° 💧 None 💨 9 mph H 27%29.91 inHg

6:00 AM

Mostly cloudy night

54° 💧 None 💨 8 mph H 35%30.00 inHg

12:00 PM

Mostly cloudy

67° 💧 None 💨 9 mph H 21%30.06 inHg

6:00 PM

Sunny

72° 💧 None 💨 5 mph H 13%29.97 inHg

Sunday

12:00 AM

Partly cloudy night

55° 💧 None 💨 3 mph H 29%30.06 inHg

6:00 AM

Clear night

49° 💧 None 💨 1 mph H 38%30.12 inHg

12:00 PM

Sunny

71° 💧 None 💨 3 mph H 16%30.09 inHg

6:00 PM

Sunny

77° 💧 None 💨 6 mph H 10%29.97 inHg

Monday

12:00 AM

Clear night

57° 💧 None 💨 3 mph H 28%30.00 inHg

6:00 AM

Clear night

48° 💧 None 💨 1 mph H 54%30.03 inHg

12:00 PM

Sunny

72° 💧 None 💨 3 mph H 19%30.06 inHg

6:00 PM

Sunny

79° 💧 None 💨 2 mph H 13%29.97 inHg

Tuesday

12:00 AM

Clear night

57° 💧 None 💨 2 mph H 31%30.03 inHg

6:00 AM

Clear night

49° 💧 None 💨 2 mph H 44%30.09 inHg

12:00 PM

Sunny

74° 💧 None 💨 3 mph H 17%30.12 inHg

6:00 PM

Sunny

80° 💧 None 💨 2 mph H 9%29.97 inHg

Wednesday

12:00 AM

Clear night

56° 💧 None 💨 4 mph H 29%30.00 inHg

6:00 AM

Clear night

48° 💧 None 💨 2 mph H 46%30.03 inHg

12:00 PM

Sunny

76° 💧 None 💨 4 mph H 16%30.00 inHg

6:00 PM

Sunny

83° 💧 None 💨 6 mph H 8%29.83 inHg

In Ammon and, more broadly, across the state of Idaho: Clear skies will prevail through the evening, with temperatures remaining cool at around 58 degrees. Light southeast winds will continue, reaching up to 2 mph with occasional gusts up to 7 mph. No precipitation is expected during this time, providing a calm and clear night ahead. Conditions are ideal for outdoor activities if you plan to be outside tonight. Temperatures are likely to stay steady in the low 50s later in the evening.

15-Day Weather Outlook for Ammon

TomorrowTomorrow

Mostly sunny 75°/44° 💧 None 💨 4 mph

Friday, Sep 25Fri Sep 25

Overcast 77°/49° 💧 0.226 in 💨 12 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 67°/53° 💧 None 💨 13 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 77°/47° 💧 0.001 in 💨 14 mph

Monday, Sep 28Mon Sep 28

Partly cloudy 61°/53° 💧 0.026 in 💨 12 mph

Tuesday, Sep 29Tue Sep 29

Mostly cloudy 64°/44° 💧 None 💨 9 mph

Wednesday, Sep 30Wed Sep 30

Mostly sunny 68°/50° 💧 None 💨 15 mph

Thursday, Oct 1Thu Oct 1

Partly cloudy 70°/39° 💧 None 💨 5 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 75°/47° 💧 None 💨 3 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 72°/54° 💧 None 💨 9 mph

Sunday, Oct 4Sun Oct 4

Partly cloudy 77°/49° 💧 None 💨 6 mph

Monday, Oct 5Mon Oct 5

Sunny 79°/48° 💧 None 💨 3 mph

Tuesday, Oct 6Tue Oct 6

Sunny 80°/49° 💧 None 💨 3 mph

Wednesday, Oct 7Wed Oct 7

Sunny 83°/48° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Ammon

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Ammon

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 4:00 AM

PM2.5 Fine particles Good 2,7µg/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 3,6µg/m³

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

O₃ Ozone Good 48,2µg/m³

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

NO₂ Nitrogen dioxide Good 3,8µg/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 Ammon

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 5,6Moderate 😊Good

Tomorrow UV 5,7Moderate 🙂Fair

Friday UV 5,3Moderate 😐Moderate

Saturday UV 5,0Moderate 🙂Fair

Sunday UV 6,0High 😊Good

Monday UV 3,0Moderate —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,6 10:00 AMUV 1,7 11:00 AMUV 3,2 12:00 PMUV 4,7 1:00 PMUV 5,6 2:00 PMUV 5,6 3:00 PMUV 4,7 4:00 PMUV 3,2 5:00 PMUV 1,7 6:00 PMUV 0,6

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

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 Ammon

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · AMMON, IDAHO

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

38/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 66% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 60° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

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

SEP 20–NOV 20

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

ACTIVE NOW

OCT 2–NOV 7

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

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Ammon were last refreshed today at 3:43 AM. The current forecast period extends through 25/09/2026 at 1:00 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.