Herman, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Herman, ID in one place.
Mostly sunny, with a high near 70. South wind 6 to 13 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Herman, 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 9:03 PM MDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Herman, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 9:03 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Herman
Wednesday looks like the warmest upcoming period in Herman at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Thursday at about 12 to 18 mph SSE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 9:03 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 40, with temperatures rising to around 42 overnight. Southeast wind around 9 mph, with gusts as high as 18 mph.
Sunny, with a high near 74. South southeast 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 46. Southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 40%.
A chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
A slight chance of rain before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 67. Chance of precipitation is 20%.
A slight chance of rain after midnight. Partly cloudy, with a low around 37. Chance of precipitation is 20%.
Sunny, with a high near 65.
Mostly clear, with a low around 36.
Sunny, with a high near 70.
Mostly clear, with a low around 38.
Sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Mostly Sunny
|
70°F |
6 to 13 mph
S
|
|
Tuesday Night
Sep 15
|
Mostly Clear
|
40°F |
9 mph
SE
|
|
Wednesday
Sep 16
|
Sunny
|
74°F |
9 to 13 mph
SSE
|
|
Wednesday Night
Sep 16
|
Partly Cloudy then Slight Chance Light Rain
|
46°F |
10 to 14 mph
SE
|
|
Thursday
Sep 17
|
Chance Light Rain then Chance Showers And Thunderstorms
|
71°F |
12 to 18 mph
SSE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Chance Light Rain
|
43°F |
7 to 17 mph
SSE
|
|
Friday
Sep 18
|
Slight Chance Light Rain then Slight Chance Showers And Thunderstorms
|
67°F |
6 to 13 mph
SSW
|
|
Friday Night
Sep 18
|
Partly Cloudy then Slight Chance Light Rain
|
37°F |
3 to 12 mph
SSW
|
|
Saturday
Sep 19
|
Sunny
|
65°F |
3 to 9 mph
SSW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
36°F |
5 to 10 mph
SE
|
|
Sunday
Sep 20
|
Sunny
|
70°F |
7 mph
SSW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
38°F |
5 to 8 mph
NE
|
|
Monday
Sep 21
|
Sunny
|
72°F |
10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Herman.