Spencer, ID Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Spencer, ID in one place.
Rain. Mostly cloudy, with a high near 51. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Spencer, 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: Apr 19, 2026 6:30 AM MDT.
The active forecast window currently covers Apr 22 to Apr 25, 2026 for Spencer, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 25, 2026
- Latest sync
- Apr 19, 2026 6:30 AM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Spencer
Wednesday looks like the warmest upcoming period in Spencer at 51 degrees F.
Thursday Night is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Wednesday at about 12 to 23 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 19, 2026 6:30 AM MDT
- Coverage
- 4 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
Rain before 9pm, then rain and snow. Cloudy, with a low around 34. Chance of precipitation is 80%.
Snow. Mostly cloudy, with a high near 45. Chance of precipitation is 80%.
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%. New snow accumulation of around one inch possible.
A chance of snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
A slight chance of snow. Partly cloudy, with a low around 25. Chance of precipitation is 20%.
A slight chance of snow after noon. Mostly sunny, with a high near 46. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Light Rain
|
51°F |
12 to 23 mph
S
|
|
Wednesday Night
Apr 22
|
Rain And Snow
|
34°F |
12 to 22 mph
SW
|
|
Thursday
Apr 23
|
Light Snow
|
45°F |
13 to 17 mph
NW
|
|
Thursday Night
Apr 23
|
Chance Light Snow
|
25°F |
17 mph
NNW
|
|
Friday
Apr 24
|
Chance Light Snow
|
42°F |
14 mph
NNW
|
|
Friday Night
Apr 24
|
Slight Chance Light Snow
|
25°F |
10 to 15 mph
NNW
|
|
Saturday
Apr 25
|
Mostly Sunny then Slight Chance Light Snow
|
46°F |
10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Spencer.
Nearby forecast pages are not available for this location yet.
