Nampa, ID Weather Forecast | 5 Day
Updated: Wed Jul 16th 2025 9:00 PM MDT
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Sunny
Wed 7-16-25
Sunny with a high of 91°F and a low of 58°F. Wind will be moderate, blowing around 15mph on average and gusts of 9.9mph at 10 PM. Humidity levels should be comfortable, sitting around 42% on average, the maximum being 33% at 11 PM and 31% being its lowest at 10 PM. Barometric pressure is its highest of 29.76inHg at 11 PM, a lowest point of 29.74inHg at 10 PM with an avg 29.75inHg.
- HI: 91°F
- LO: 58°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
14.5 mph - Humidity
42% avg. - UV Index
2.5 - Air QualityGood
- Sunrise
06:20 AM - Sunset
09:24 PM - Moonrise
12:06 AM - Moonset
12:52 PM - Moon Phase
Waning Gibbous

Sunny
Weather Tomorrow, Thu 7-17-25
Sunny with a high of 99°F and a low of 61°F. Wind will be moderate, blowing around 13mph on average and gusts of 21.6mph at 10 PM. Humidity levels should be comfortable, sitting around 36% on average, the maximum being 59% at 7 AM and 19% being its lowest at 4 PM. Barometric pressure is its highest of 29.84inHg at 7 AM, a lowest point of 29.65inHg at 6 PM with an avg 29.75inHg.
- HI: 99°F
- LO: 61°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
12.1 mph - Humidity
36% avg. - UV Index
2.5 - Air QualityGood
- Sunrise
06:21 AM - Sunset
09:24 PM - Moonrise
12:27 AM - Moonset
02:08 PM - Moon Phase
Last Quarter

Sunny
Fri 7-18-25
Sunny with a high of 99°F and a low of 63°F. Wind will be moderate, blowing around 15mph on average and gusts of 17.9mph at 8 PM. Humidity levels should be comfortable, sitting around 33% on average, the maximum being 56% at 6 AM and 19% being its lowest at 3 PM. Barometric pressure is its highest of 29.86inHg at 9 AM, a lowest point of 29.72inHg at 12 AM with an avg 29.79inHg.
- HI: 99°F
- LO: 63°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
14.3 mph - Humidity
33% avg. - UV Index
2.4 - Air QualityGood
- Sunrise
06:22 AM - Sunset
09:23 PM - Moonrise
12:50 AM - Moonset
03:26 PM - Moon Phase
Last Quarter

Sunny
Sat 7-19-25
Sunny with a high of 93°F and a low of 61°F. Winds will be strong at speeds peaking at 21mph and gusts of 23.4mph at 6 PM. Humidity levels should be comfortable, sitting around 30% on average, the maximum being 47% at 6 AM and 15% being its lowest at 7 PM. Barometric pressure is its highest of 29.96inHg at 9 AM, a lowest point of 29.7inHg at 8 PM with an avg 29.86inHg.
- HI: 93°F
- LO: 61°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
20.4 mph - Humidity
30% avg. - UV Index
2.4 - Air QualityGood
- Sunrise
06:23 AM - Sunset
09:22 PM - Moonrise
01:17 AM - Moonset
04:46 PM - Moon Phase
Waning Crescent

Sunny
Sun 7-20-25
Sunny with a high of 94°F and a low of 63°F. Wind will be moderate, blowing around 13mph on average and gusts of 15.8mph at 8 PM. The air will be relatively dry with average humidity levels below 30%, the maximum being 45% at 6 AM and 15% being its lowest at 6 PM. Barometric pressure is its highest of 29.88inHg at 9 AM, a lowest point of 29.59inHg at 8 PM with an avg 29.75inHg.
- HI: 94°F
- LO: 63°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
12.3 mph - Humidity
28% avg. - UV Index
2.1 - Air QualityGood
- Sunrise
06:24 AM - Sunset
09:21 PM - Moonrise
01:52 AM - Moonset
06:05 PM - Moon Phase
Waning Crescent

Partly Cloudy
Mon 7-21-25
Partly Cloudy with a high of 89°F and a low of 63°F. Wind will be moderate, blowing around 12mph on average and gusts of 19.3mph at 4 AM. Humidity levels should be comfortable, sitting around 34% on average, the maximum being 51% at 6 AM and 19% being its lowest at 3 PM. Barometric pressure is its highest of 29.79inHg at 9 AM, a lowest point of 29.65inHg at 8 PM with an avg 29.71inHg.
- HI: 89°F
- LO: 63°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.6 mph - Humidity
34% avg. - UV Index
0 - Air QualityTBA
- Sunrise
06:25 AM - Sunset
09:20 PM - Moonrise
02:36 AM - Moonset
07:18 PM - Moon Phase
Waning Crescent
This 5-Day weather forecast is relevant for ZIP codes 83651, 83652, 83653, 83686, and 83687, accurately covering areas of Nampa, ID.
Currently
![]() |
88°F |
29.81 inHg.
Barometer 21%
Humidity NNE 12.6 mph Wind |
Sunny |
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Mon Jul 14th 2025, 11:52am PDT