Declo, ID Weather Forecast
Local 7-day forecast
Chance Rain And Snow then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Declo, ID in one place.
A chance of rain before 9am, then a chance of rain and snow between 9am and noon. Partly sunny, with a high near 53. West wind 26 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Declo, 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 21, 2026 5:47 PM MDT.
The active forecast window currently covers Apr 23 to Apr 27, 2026 for Declo, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 5:47 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Declo
Monday looks like the warmest upcoming period in Declo at 59 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday at about 26 to 30 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 5:47 PM MDT
- Coverage
- 6 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
A slight chance of rain before midnight. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
A slight chance of snow before 9am, then a slight chance of rain and snow. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Mostly clear, with a low around 29.
A slight chance of rain after noon. Mostly sunny, with a high near 58. Chance of precipitation is 20%.
Partly cloudy, with a low around 33.
A slight chance of rain. Mostly sunny, with a high near 57. Chance of precipitation is 20%.
Partly cloudy, with a low around 35.
A slight chance of rain after noon. Mostly sunny, with a high near 59. Chance of precipitation is 20%.
Partly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Chance Rain And Snow then Partly Sunny
|
53°F |
26 to 30 mph
W
|
|
Thursday Night
Apr 23
|
Slight Chance Light Rain then Partly Cloudy
|
32°F |
17 to 25 mph
W
|
|
Friday
Apr 24
|
Slight Chance Light Snow
|
53°F |
15 to 21 mph
W
|
|
Friday Night
Apr 24
|
Mostly Clear
|
29°F |
5 to 22 mph
WSW
|
|
Saturday
Apr 25
|
Mostly Sunny then Slight Chance Light Rain
|
58°F |
3 to 9 mph
WNW
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
33°F |
5 to 10 mph
W
|
|
Sunday
Apr 26
|
Slight Chance Light Rain
|
57°F |
5 to 14 mph
W
|
|
Sunday Night
Apr 26
|
Partly Cloudy
|
35°F |
7 to 14 mph
WSW
|
|
Monday
Apr 27
|
Mostly Sunny then Slight Chance Light Rain
|
59°F |
6 to 13 mph
WSW
|
|
Monday Night
Apr 27
|
Partly Cloudy
|
35°F |
6 to 13 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Declo.