Nampa, ID Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Nampa, ID in one place.
Sunny, with a high near 66. North northwest wind 2 to 12 mph.
Local Weather Overview
This forecast page for Nampa, ID is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 5:37 PM MDT.
The active forecast window currently covers Oct 14 to Oct 19, 2026 for Nampa, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 5:37 PM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Nampa
Saturday looks like the warmest upcoming period in Nampa at 72 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Saturday at about 5 to 17 mph SSE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 13, 2026 5:37 PM MDT
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- BOI
- Radar station
- KCBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 44. West northwest wind around 9 mph.
Sunny, with a high near 68. South southeast wind around 7 mph.
Clear, with a low around 44.
Sunny, with a high near 71.
Clear, with a low around 51.
Sunny, with a high near 72.
Mostly clear, with a low around 46.
Patchy fog between 7am and 10am. Sunny, with a high near 69.
Mostly clear, with a low around 51.
Mostly sunny, with a high near 67.
A slight chance of rain showers. Mostly cloudy, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Sunny
|
66°F |
2 to 12 mph
NNW
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
44°F |
9 mph
WNW
|
|
Thursday
Oct 15
|
Sunny
|
68°F |
7 mph
SSE
|
|
Thursday Night
Oct 15
|
Clear
|
44°F |
5 to 8 mph
SE
|
|
Friday
Oct 16
|
Sunny
|
71°F |
10 to 15 mph
SE
|
|
Friday Night
Oct 16
|
Clear
|
51°F |
14 mph
SSE
|
|
Saturday
Oct 17
|
Sunny
|
72°F |
5 to 17 mph
SSE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
46°F |
3 mph
WNW
|
|
Sunday
Oct 18
|
Patchy Fog then Sunny
|
69°F |
5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
51°F |
2 to 8 mph
ESE
|
|
Monday
Oct 19
|
Mostly Sunny
|
67°F |
9 mph
S
|
|
Monday Night
Oct 19
|
Slight Chance Rain Showers
|
45°F |
10 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Nampa.
