Mackay, ID Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mackay, ID in one place.
Sunny, with a high near 84. South southwest wind 3 to 16 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Mackay, 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: Jul 23, 2026 6:37 PM MDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Mackay, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 6:37 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Mackay
Friday looks like the warmest upcoming period in Mackay at 84 degrees F.
Monday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Monday at about 1 to 21 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jul 23, 2026 6:37 PM MDT
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- PIH
- Radar station
- KSFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 47. South southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Mostly sunny, with a high near 84. South wind 6 to 20 mph, with gusts as high as 31 mph.
Mostly clear, with a low around 45.
Sunny, with a high near 83.
Mostly clear, with a low around 44.
Sunny, with a high near 82.
Mostly clear, with a low around 43.
Sunny, with a high near 81.
Mostly clear, with a low around 44.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
Mostly clear, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Sunny
|
84°F |
3 to 16 mph
SSW
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
47°F |
6 to 10 mph
SSW
|
|
Saturday
Jul 25
|
Mostly Sunny
|
84°F |
6 to 20 mph
S
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
45°F |
3 to 20 mph
WSW
|
|
Sunday
Jul 26
|
Sunny
|
83°F |
3 to 20 mph
SW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
44°F |
1 to 20 mph
W
|
|
Monday
Jul 27
|
Sunny
|
82°F |
1 to 21 mph
SW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
43°F |
2 to 21 mph
W
|
|
Tuesday
Jul 28
|
Sunny
|
81°F |
1 to 15 mph
WSW
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
44°F |
2 to 15 mph
W
|
|
Wednesday
Jul 29
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
82°F |
1 to 13 mph
WSW
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
45°F |
2 to 13 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mackay.
