Dayton, ID Weather Forecast

Local 7-day forecast

61°

Chance Light Rain then Showers And Thunderstorms Likely

Track current conditions, temperature changes, wind, and the full daily outlook for Dayton, ID in one place.

Wednesday, April 22, 2026

Wind: 7 to 14 mph SSW

Wednesday

A chance of rain before noon, then showers and thunderstorms likely. Partly sunny, with a high near 61. Chance of precipitation is 60%.

Local 7-day forecast

Local Weather Overview

This forecast page for Dayton, 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 18, 2026 12:03 AM MDT.

The active forecast window currently covers Apr 22 to Apr 24, 2026 for Dayton, ID.

Page Snapshot

Page focus: city weather
Forecast window: Apr 22 to Apr 24, 2026
Latest sync: Apr 18, 2026 12:03 AM MDT
Forecast office: PIH
Source: NOAA / NWS

Next High

61°F

Wednesday

Next Low

37°F

Wednesday Night

Rain Outlook

Periods mentioning precipitation

Windiest

7 to 14 mph

Wednesday

Daily Outlook

Today

Apr 22

Chance Light Rain then Showers And Thunderstorms Likely

61 °F

/ 37°F

Wind 7 to 14 mph

Thu

Apr 23

Chance Light Rain

56 °F

/ 34°F

Wind 5 to 9 mph

Fri

Apr 24

Slight Chance Rain And Snow

58 °F

Wind 5 to 8 mph

This Week in Dayton

Wednesday looks like the warmest upcoming period in Dayton at 61 degrees F.

Thursday Night is the coolest period ahead with temperatures near 34 degrees F.

The strongest winds are forecast for Wednesday at about 7 to 14 mph SSW.

Precipitation is mentioned in 5 upcoming forecast periods.

Forecast Details

Last updated: Apr 18, 2026 12:03 AM MDT
Coverage: 3 days
Time zone: America/Boise
Forecast office: PIH
Radar station: KMTX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday Night

Apr 22

37°F

Chance Light Rain

6 to 12 mph WSW

A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

Thursday

Apr 23

56°F

Chance Light Rain

5 to 9 mph W

A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.

Thursday Night

Apr 23

34°F

Chance Light Rain

8 mph NNW

A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

Friday

Apr 24

58°F

Slight Chance Rain And Snow

5 to 8 mph NNW

A slight chance of rain and snow. Partly sunny, with a high near 58. Chance of precipitation is 20%.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Wednesday Apr 22	Chance Light Rain then Showers And Thunderstorms Likely	61°F	7 to 14 mph SSW	A chance of rain before noon, then showers and thunderstorms likely. Partly sunny, with a high near 61. Chance of precip...
Wednesday Night Apr 22	Chance Light Rain	37°F	6 to 12 mph WSW	A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday Apr 23	Chance Light Rain	56°F	5 to 9 mph W	A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Thursday Night Apr 23	Chance Light Rain	34°F	8 mph NNW	A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Friday Apr 24	Slight Chance Rain And Snow	58°F	5 to 8 mph NNW	A slight chance of rain and snow. Partly sunny, with a high near 58. Chance of precipitation is 20%.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Dayton.

Preston

Population 5,557

Region Links

Franklin County weather

County forecast page

Idaho weather

Statewide weather overview

United States weather

National weather entry point

Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.