What is the weather in Nampa right now?

Current weather in Nampa is clear sky.

Where can I find the hourly weather forecast for Nampa?

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

Is the weather forecast for Nampa updated regularly?

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

Now · 9:02 AM

Nampa Weather & Hourly Forecast

United States · Idaho · 83687

55°F

Sunny

Feels like: 52°F

💧 Humidity 57% 🌡 Pressure 30.15 inHg 💨 Wind 3 mph 👁 Visibility 24.3 mi ☁ Clouds 9% ☀️ UV index 0.5 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Nampa

Today

10:00 AM

Sunny

59° 💧 None 💨 4 mph H 50%30.15 inHg

1:00 PM

Sunny

66° 💧 None 💨 5 mph H 36%30.09 inHg

4:00 PM

Sunny

70° 💧 None 💨 5 mph H 27%30.03 inHg

7:00 PM

Sunny

69° 💧 None 💨 6 mph H 27%29.97 inHg

10:00 PM

Clear night

61° 💧 None 💨 2 mph H 42%30.00 inHg

Tomorrow

1:00 AM

Clear night

57° 💧 None 💨 0 mph H 51%30.00 inHg

4:00 AM

Clear night

52° 💧 None 💨 2 mph H 65%29.97 inHg

7:00 AM

Clear night

50° 💧 None 💨 6 mph H 62%29.97 inHg

10:00 AM

Sunny

61° 💧 None 💨 5 mph H 39%30.00 inHg

1:00 PM

Sunny

73° 💧 None 💨 5 mph H 22%29.91 inHg

4:00 PM

Overcast

78° 💧 None 💨 2 mph H 16%29.83 inHg

7:00 PM

Mostly sunny

75° 💧 None 💨 6 mph H 17%29.77 inHg

10:00 PM

Mostly clear night

66° 💧 None 💨 5 mph H 27%29.80 inHg

Wednesday

1:00 AM

Mostly cloudy night

60° 💧 None 💨 4 mph H 36%29.83 inHg

4:00 AM

Mostly cloudy night

55° 💧 None 💨 2 mph H 53%29.85 inHg

7:00 AM

Partly cloudy night

53° 💧 None 💨 5 mph H 68%29.91 inHg

Today

10:00 AM

Sunny

59° 💧 None 💨 4 mph H 50%30.15 inHg

11:00 AM

Sunny

61° 💧 None 💨 5 mph H 45%30.15 inHg

12:00 PM

Sunny

64° 💧 None 💨 5 mph H 40%30.12 inHg

1:00 PM

Sunny

66° 💧 None 💨 5 mph H 36%30.09 inHg

2:00 PM

Sunny

68° 💧 None 💨 4 mph H 32%30.06 inHg

3:00 PM

Sunny

69° 💧 None 💨 5 mph H 29%30.06 inHg

4:00 PM

Sunny

70° 💧 None 💨 5 mph H 27%30.03 inHg

5:00 PM

Sunny

71° 💧 None 💨 5 mph H 25%30.00 inHg

6:00 PM

Sunny

70° 💧 None 💨 6 mph H 25%29.97 inHg

7:00 PM

Sunny

69° 💧 None 💨 6 mph H 27%29.97 inHg

8:00 PM

Clear night

65° 💧 None 💨 3 mph H 32%29.97 inHg

9:00 PM

Clear night

62° 💧 None 💨 4 mph H 36%30.00 inHg

10:00 PM

Clear night

61° 💧 None 💨 2 mph H 42%30.00 inHg

11:00 PM

Clear night

59° 💧 None 💨 2 mph H 44%30.00 inHg

Tomorrow

12:00 AM

Clear night

58° 💧 None 💨 1 mph H 48%30.00 inHg

1:00 AM

Clear night

57° 💧 None 💨 0 mph H 51%30.00 inHg

2:00 AM

Clear night

56° 💧 None 💨 1 mph H 57%29.97 inHg

3:00 AM

Clear night

54° 💧 None 💨 1 mph H 63%29.97 inHg

4:00 AM

Clear night

52° 💧 None 💨 2 mph H 65%29.97 inHg

5:00 AM

Clear night

51° 💧 None 💨 4 mph H 66%29.97 inHg

6:00 AM

Clear night

50° 💧 None 💨 5 mph H 65%29.97 inHg

7:00 AM

Clear night

50° 💧 None 💨 6 mph H 62%29.97 inHg

8:00 AM

Sunny

50° 💧 None 💨 6 mph H 61%30.00 inHg

9:00 AM

Sunny

55° 💧 None 💨 6 mph H 52%30.00 inHg

10:00 AM

Sunny

61° 💧 None 💨 5 mph H 39%30.00 inHg

11:00 AM

Sunny

67° 💧 None 💨 6 mph H 30%29.97 inHg

12:00 PM

Sunny

70° 💧 None 💨 6 mph H 26%29.94 inHg

1:00 PM

Sunny

73° 💧 None 💨 5 mph H 22%29.91 inHg

2:00 PM

Mostly sunny

75° 💧 None 💨 4 mph H 19%29.88 inHg

3:00 PM

Partly cloudy

77° 💧 None 💨 2 mph H 17%29.85 inHg

4:00 PM

Overcast

78° 💧 None 💨 2 mph H 16%29.83 inHg

5:00 PM

Overcast

77° 💧 None 💨 3 mph H 16%29.80 inHg

6:00 PM

Mostly sunny

77° 💧 None 💨 5 mph H 16%29.77 inHg

7:00 PM

Mostly sunny

75° 💧 None 💨 6 mph H 17%29.77 inHg

8:00 PM

Mostly clear night

70° 💧 None 💨 5 mph H 21%29.80 inHg

9:00 PM

Clear night

68° 💧 None 💨 5 mph H 24%29.80 inHg

10:00 PM

Mostly clear night

66° 💧 None 💨 5 mph H 27%29.80 inHg

11:00 PM

Partly cloudy night

64° 💧 None 💨 3 mph H 29%29.80 inHg

Wednesday

12:00 AM

Partly cloudy night

62° 💧 None 💨 2 mph H 34%29.80 inHg

1:00 AM

Mostly cloudy night

60° 💧 None 💨 4 mph H 36%29.83 inHg

2:00 AM

Partly cloudy night

59° 💧 None 💨 5 mph H 39%29.83 inHg

3:00 AM

Mostly clear night

56° 💧 None 💨 3 mph H 45%29.83 inHg

4:00 AM

Mostly cloudy night

55° 💧 None 💨 2 mph H 53%29.85 inHg

5:00 AM

Mostly cloudy night

54° 💧 None 💨 6 mph H 56%29.85 inHg

6:00 AM

Partly cloudy night

54° 💧 None 💨 5 mph H 63%29.88 inHg

7:00 AM

Partly cloudy night

53° 💧 None 💨 5 mph H 68%29.91 inHg

8:00 AM

Mostly sunny

53° 💧 None 💨 5 mph H 68%29.91 inHg

9:00 AM

Sunny

57° 💧 None 💨 5 mph H 59%29.94 inHg

10:00 AM

Sunny

61° 💧 None 💨 4 mph H 50%29.94 inHg

11:00 AM

Mostly sunny

65° 💧 None 💨 4 mph H 42%29.94 inHg

12:00 PM

Sunny

69° 💧 None 💨 4 mph H 34%29.94 inHg

1:00 PM

Sunny

73° 💧 None 💨 4 mph H 27%29.91 inHg

2:00 PM

Sunny

77° 💧 None 💨 5 mph H 22%29.88 inHg

3:00 PM

Sunny

79° 💧 None 💨 4 mph H 19%29.85 inHg

4:00 PM

Sunny

81° 💧 None 💨 4 mph H 17%29.83 inHg

5:00 PM

Mostly sunny

82° 💧 None 💨 5 mph H 16%29.80 inHg

6:00 PM

Mostly sunny

82° 💧 None 💨 6 mph H 15%29.80 inHg

Thursday

3:00 AM

Light rain

60° 💧 None 💨 7 mph H 70%29.91 inHg

6:00 AM

Clear night

56° 💧 None 💨 5 mph H 87%29.94 inHg

9:00 AM

Sunny

59° 💧 None 💨 7 mph H 78%29.97 inHg

12:00 PM

Sunny

70° 💧 None 💨 10 mph H 49%29.97 inHg

3:00 PM

Light rain

73° 💧 None 💨 10 mph H 42%29.94 inHg

6:00 PM

Mostly sunny

73° 💧 None 💨 5 mph H 40%29.97 inHg

9:00 PM

Clear night

65° 💧 None 💨 7 mph H 47%30.00 inHg

Friday

12:00 AM

Clear night

59° 💧 None 💨 2 mph H 67%30.06 inHg

3:00 AM

Clear night

56° 💧 None 💨 2 mph H 74%30.06 inHg

6:00 AM

Partly cloudy night

54° 💧 None 💨 1 mph H 79%30.09 inHg

9:00 AM

Mostly sunny

58° 💧 None 💨 2 mph H 75%30.12 inHg

12:00 PM

Sunny

65° 💧 None 💨 4 mph H 56%30.15 inHg

3:00 PM

Sunny

74° 💧 None 💨 8 mph H 33%30.06 inHg

6:00 PM

Sunny

75° 💧 None 💨 8 mph H 31%30.03 inHg

9:00 PM

Clear night

65° 💧 None 💨 4 mph H 45%30.06 inHg

Saturday

12:00 AM

Clear night

61° 💧 None 💨 3 mph H 55%30.06 inHg

3:00 AM

Clear night

57° 💧 None 💨 2 mph H 65%30.09 inHg

6:00 AM

Clear night

53° 💧 None 💨 1 mph H 78%30.09 inHg

9:00 AM

Sunny

57° 💧 None 💨 2 mph H 73%30.12 inHg

12:00 PM

Sunny

71° 💧 None 💨 4 mph H 44%30.09 inHg

3:00 PM

Sunny

78° 💧 None 💨 5 mph H 25%30.03 inHg

6:00 PM

Sunny

78° 💧 None 💨 5 mph H 21%29.97 inHg

9:00 PM

Clear night

68° 💧 None 💨 2 mph H 32%29.97 inHg

Sunday

12:00 AM

Clear night

63° 💧 None 💨 2 mph H 38%30.00 inHg

6:00 AM

Clear night

65° 💧 None 💨 0 mph H 28%30.00 inHg

12:00 PM

Sunny

55° 💧 None 💨 2 mph H 42%30.03 inHg

6:00 PM

Sunny

76° 💧 None 💨 2 mph H 21%30.06 inHg

Monday

12:00 AM

Clear night

84° 💧 None 💨 3 mph H 13%29.94 inHg

6:00 AM

Clear night

65° 💧 None 💨 4 mph H 26%29.94 inHg

12:00 PM

Sunny

60° 💧 None 💨 8 mph H 25%29.94 inHg

6:00 PM

Sunny

81° 💧 None 💨 11 mph H 16%29.94 inHg

Tuesday

12:00 AM

Clear night

91° 💧 None 💨 1 mph H 8%29.77 inHg

6:00 AM

Partly cloudy night

69° 💧 None 💨 8 mph H 17%29.77 inHg

12:00 PM

Partly cloudy

61° 💧 None 💨 4 mph H 25%29.80 inHg

6:00 PM

Mostly cloudy

75° 💧 None 💨 9 mph H 26%29.88 inHg

Wednesday

12:00 AM

Partly cloudy night

77° 💧 None 💨 13 mph H 26%29.83 inHg

6:00 AM

Mostly clear night

61° 💧 None 💨 14 mph H 35%29.97 inHg

12:00 PM

Partly cloudy

54° 💧 None 💨 11 mph H 43%30.03 inHg

6:00 PM

Mostly cloudy

64° 💧 None 💨 9 mph H 30%30.06 inHg

Thursday

12:00 AM

Clear night

75° 💧 None 💨 6 mph H 17%29.91 inHg

6:00 AM

Partly cloudy night

61° 💧 None 💨 6 mph H 25%29.97 inHg

12:00 PM

Mostly cloudy

55° 💧 None 💨 3 mph H 38%29.97 inHg

6:00 PM

Partly cloudy

70° 💧 None 💨 4 mph H 19%30.00 inHg

Friday

12:00 AM

Overcast night

75° 💧 None 💨 8 mph H 37%29.94 inHg

6:00 AM

Mostly cloudy night

63° 💧 None 💨 3 mph H 56%29.97 inHg

12:00 PM

Partly cloudy

58° 💧 None 💨 2 mph H 75%30.03 inHg

6:00 PM

Light rain

73° 💧 None 💨 5 mph H 45%30.03 inHg

Saturday

12:00 AM

Partly cloudy night

77° 💧 None 💨 3 mph H 36%29.91 inHg

6:00 AM

Partly cloudy night

63° 💧 None 💨 6 mph H 78%30.00 inHg

12:00 PM

Mostly sunny

58° 💧 None 💨 7 mph H 86%30.03 inHg

6:00 PM

Mostly sunny

69° 💧 None 💨 3 mph H 53%30.09 inHg

Sunday

12:00 AM

Partly cloudy night

71° 💧 None 💨 4 mph H 55%30.00 inHg

6:00 AM

Partly cloudy night

60° 💧 None 💨 3 mph H 86%30.06 inHg

12:00 PM

Sunny

54° 💧 None 💨 3 mph H 94%30.06 inHg

6:00 PM

Partly cloudy

72° 💧 None 💨 4 mph H 48%30.06 inHg

Monday

12:00 AM

Mostly cloudy night

79° 💧 None 💨 4 mph H 31%29.91 inHg

6:00 AM

Mostly clear night

64° 💧 None 💨 4 mph H 63%29.94 inHg

12:00 PM

Mostly cloudy

57° 💧 None 💨 2 mph H 84%29.94 inHg

6:00 PM

Sunny

71° 💧 None 💨 3 mph H 49%29.94 inHg

Tuesday

12:00 AM

Partly cloudy night

78° 💧 None 💨 6 mph H 29%29.83 inHg

In Nampa and, more broadly, across the state of Idaho: Clear skies are expected throughout the day, with cool morning temperatures starting around 34 degrees and warming to a high near 59 degrees by the afternoon. Light northwest winds blowing up to 5 mph, with occasional gusts of the same speed, will provide little relief from the cool conditions. Overall, the weather will be calm and dry, making for a pleasant day to be outdoors. No precipitation is anticipated at any point today.

15-Day Weather Outlook for Nampa

TomorrowTomorrow

Mostly sunny 78°/50° 💧 None 💨 6 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 82°/53° 💧 None 💨 6 mph

Thursday, Sep 17Thu Sep 17

Light rain 77°/58° 💧 0.038 in 💨 11 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 76°/55° 💧 None 💨 9 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 79°/56° 💧 None 💨 7 mph

Sunday, Sep 20Sun Sep 20

Sunny 84°/55° 💧 None 💨 3 mph

Monday, Sep 21Mon Sep 21

Sunny 91°/60° 💧 None 💨 11 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 77°/61° 💧 None 💨 13 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 75°/54° 💧 None 💨 14 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 75°/55° 💧 0.001 in 💨 8 mph

Friday, Sep 25Fri Sep 25

Light rain 77°/58° 💧 0.021 in 💨 5 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 71°/58° 💧 0.131 in 💨 7 mph

Sunday, Sep 27Sun Sep 27

Mostly cloudy 79°/54° 💧 None 💨 4 mph

Monday, Sep 28Mon Sep 28

Mostly sunny 78°/57° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Nampa

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Nampa

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 10:00 AM

PM2.5 Fine particles Good 0,5µg/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 1,1µg/m³

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

O₃ Ozone Fair 63,6µg/m³

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

NO₂ Nitrogen dioxide Good 0,4µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Nampa

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 5,8Moderate 🙂Fair

Tomorrow UV 5,4Moderate 🙂Fair

Wednesday UV 4,8Moderate 😐Moderate

Thursday UV 7,0High 😐Moderate

Friday UV 7,0High 🙂Fair

Saturday UV 7,0High —Unavailable

Sunday UV 6,0High —Unavailable

Hourly UV index today

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

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Nampa

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · NAMPA, IDAHO

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 9:36 PM–5:48 AM

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

☾ Moonlight 14% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 85° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min81%

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

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

OCT 20–DEC 10

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

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Forecast data for Nampa were last refreshed today at 9:02 AM. The current forecast period extends through 16/09/2026 at 7:00 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.