Gray, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gray, ID in one place.
Mostly sunny, with a high near 71. South southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Local Weather Overview
This forecast page for Gray, 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: Sep 14, 2026 9:01 PM MDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Gray, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 9:01 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Gray
Wednesday looks like the warmest upcoming period in Gray at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Thursday at about 13 to 16 mph SSE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 9:01 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
Mostly clear. Low around 43, with temperatures rising to around 45 overnight. South southeast wind around 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 74. South wind 9 to 13 mph, with gusts as high as 20 mph.
A slight chance of rain after midnight. Partly cloudy, with a low around 49. Southeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
A chance of rain before 9am, then a chance of showers and thunderstorms between 9am and noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 50%.
A chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
A slight chance of rain before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 68. Chance of precipitation is 20%.
A slight chance of rain after midnight. Partly cloudy, with a low around 41. Chance of precipitation is 20%.
Sunny, with a high near 66.
Mostly clear, with a low around 40.
Sunny, with a high near 71.
Mostly clear, with a low around 41.
Sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Mostly Sunny
|
71°F |
7 to 14 mph
SSE
|
|
Tuesday Night
Sep 15
|
Mostly Clear
|
43°F |
10 mph
SSE
|
|
Wednesday
Sep 16
|
Sunny
|
74°F |
9 to 13 mph
S
|
|
Wednesday Night
Sep 16
|
Partly Cloudy then Slight Chance Light Rain
|
49°F |
9 to 14 mph
SE
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
72°F |
13 to 16 mph
SSE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Chance Light Rain
|
46°F |
8 to 15 mph
SSE
|
|
Friday
Sep 18
|
Slight Chance Light Rain then Slight Chance Showers And Thunderstorms
|
68°F |
7 to 13 mph
SSW
|
|
Friday Night
Sep 18
|
Partly Cloudy then Slight Chance Light Rain
|
41°F |
5 to 12 mph
SSW
|
|
Saturday
Sep 19
|
Sunny
|
66°F |
5 to 9 mph
SSW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
40°F |
5 to 10 mph
NNW
|
|
Sunday
Sep 20
|
Sunny
|
71°F |
7 mph
S
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
41°F |
7 mph
N
|
|
Monday
Sep 21
|
Sunny
|
72°F |
9 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gray.