Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Nampa, United States 🇺🇸

Current Weather in Nampa

Overcast
21°C
Feels like 16°C. Overcast.
🌬️ 26 km/h NW
💧 43% Humidity
🧭 1011 hPa
👁️ 9.0 km Visibility
☀️ UV Index: 0.2
🌡️ Dew Point: 8°C
🌅 Sunrise: 07:15 AM
🌇 Sunset: 08:13 PM
Map Overlays:

In Nampa right now it is 21°C and overcast, feeling like 16°C. Humidity sits at 43% and winds are near 26 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Nampa from about 10°C to 25°C.

Hourly Forecast for Nampa

20:00
Overcast
19°
10%
21:00
Light drizzle
16°
25%
22:00
Light rain shower
10°
48%
23:00
Overcast
10°
28%
00:00
Clear
11°
12%
01:00
Clear
16°
13%
02:00
Patchy rain nearby
16°
23%
03:00
Patchy rain nearby
16°
26%
04:00
Clear
16°
7%
05:00
Patchy rain nearby
16°
16%
06:00
Patchy rain nearby
15°
18%
07:00
Clear
15°
6%
08:00
Sunny
15°
7%
09:00
Sunny
10°
4%
10:00
Sunny
12°
2%
11:00
Sunny
13°
3%
12:00
Sunny
15°
2%
13:00
Sunny
16°
1%
14:00
Sunny
18°
1%
15:00
Sunny
19°
1%
16:00
Sunny
19°
1%
17:00
Sunny
19°
1%
18:00
Sunny
19°
1%
19:00
Sunny
18°
0%

14-Day Forecast for Nampa

Sun, Sep 06
Overcast Overcast
25° / 10°
Mon, Sep 07
Sunny Sunny
22° / 10°
Tue, Sep 08
Sunny Sunny
25° / 11°
Wed, Sep 09
Overcast Overcast
27° / 16°
Thu, Sep 10
Smoky haze Smoky haze
32° / 22°
Fri, Sep 11
Sunny Sunny
30° / 20°
Sat, Sep 12
Sunny Sunny
26° /
Sun, Sep 13
Sunny Sunny
19° /
Mon, Sep 14
Sunny Sunny
23° / 12°
Tue, Sep 15
Sunny Sunny
26° / 18°
Wed, Sep 16
Sunny Sunny
29° / 17°
Thu, Sep 17
Sunny Sunny
29° / 21°
Fri, Sep 18
Sunny Sunny
23° / 12°
Sat, Sep 19
Sunny Sunny
19° /

Additional Forecasts for Nampa

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 119.0 μg/m³
O₃ (Ozone) 86.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.6 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 2.7 μg/m³
PM10 (Coarse particles) 4.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T V W

Weather in United States ›

Best Time to Be Outside in Nampa Tomorrow

There is no good daylight window left in Nampa today. Tomorrow, the most comfortable window looks like 11:00 to 14:00, when it is around 15°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Nampa

What is the temperature in Nampa right now?

The current temperature in Nampa is 21°C (71°F), overcast (feels like 16°C).

What's the weather like in Nampa right now?

Current weather in Nampa: Overcast, humidity 43%, wind 26 km/h NW.

What is today's forecast for Nampa?

Today in Nampa: high 25°C, low 10°C, overcast. Chance of rain: 36%.

What is the 7-day weather forecast for Nampa?

Daily highs and lows for Nampa:

  • 2026-09-06: 25°C / 10°C
  • 2026-09-07: 22°C / 10°C
  • 2026-09-08: 25°C / 11°C
  • 2026-09-09: 27°C / 16°C
  • 2026-09-10: 32°C / 22°C
  • 2026-09-11: 30°C / 20°C
  • 2026-09-12: 26°C / 8°C
Is it going to rain in Nampa today?

There is a 36% chance of rain in Nampa today. Total expected precipitation: 0.58 mm.

What is the wind speed in Nampa right now?

Wind in Nampa is currently 26 km/h (16 mph) from the NW.

What is the UV index in Nampa right now?

The UV index in Nampa is currently 0.2 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami