Heise, ID Weather Forecast
Local 7-day forecast
Scattered Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Heise, ID in one place.
Scattered showers and thunderstorms. Partly sunny. High near 77, with temperatures falling to around 75 in the afternoon. South wind around 8 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Heise, 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 17, 2026 7:37 PM MDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Heise, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 17, 2026 7:37 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Heise
This Afternoon looks like the warmest upcoming period in Heise at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Saturday at about 6 to 9 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 17, 2026 7:37 PM MDT
- Coverage
- 8 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
Scattered showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy. Low around 51, with temperatures rising to around 53 overnight. Southeast wind around 8 mph. Chance of precipitation is 60%.
A chance of rain showers before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then a chance of showers and thunderstorms. Partly sunny. High near 70, with temperatures falling to around 67 in the afternoon. Southeast wind around 7 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 47. South wind around 6 mph. Chance of precipitation is 70%.
A chance of rain showers before 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 63. South southwest wind 6 to 9 mph. Chance of precipitation is 30%.
A slight chance of rain showers. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
Mostly sunny, with a high near 71.
Mostly clear, with a low around 43.
Sunny, with a high near 73.
Mostly clear, with a low around 44.
Mostly sunny, with a high near 75.
Mostly clear, with a low around 45.
Sunny, with a high near 75.
Mostly clear, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Sep 17
|
Scattered Showers And Thunderstorms
|
77°F |
8 mph
S
|
|
Tonight
Sep 17
|
Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms
|
51°F |
8 mph
SE
|
|
Friday
Sep 18
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
70°F |
7 mph
SE
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms Likely
|
47°F |
6 mph
S
|
|
Saturday
Sep 19
|
Chance Rain Showers
|
63°F |
6 to 9 mph
SSW
|
|
Saturday Night
Sep 19
|
Slight Chance Rain Showers
|
44°F |
2 to 6 mph
S
|
|
Sunday
Sep 20
|
Mostly Sunny
|
71°F |
3 mph
S
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
43°F |
5 mph
SE
|
|
Monday
Sep 21
|
Sunny
|
73°F |
6 mph
N
|
|
Monday Night
Sep 21
|
Mostly Clear
|
44°F |
5 mph
ESE
|
|
Tuesday
Sep 22
|
Mostly Sunny
|
75°F |
6 mph
S
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
45°F |
6 mph
S
|
|
Wednesday
Sep 23
|
Sunny
|
75°F |
6 mph
SSW
|
|
Wednesday Night
Sep 23
|
Mostly Clear
|
46°F |
6 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Heise.