Fullmer, ID Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fullmer, ID in one place.
Sunny, with a high near 81. Northeast wind around 12 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Fullmer, 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 9:00 PM MDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Fullmer, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 9:00 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Fullmer
Wednesday looks like the warmest upcoming period in Fullmer at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 20 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 9:00 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 chance of rain after midnight. Partly cloudy, with a low around 49. East northeast wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
A slight chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 30%.
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
A slight chance of rain before noon. Mostly sunny, with a high near 71. Chance of precipitation is 20%.
Mostly clear, with a low around 40.
Sunny, with a high near 72.
Mostly clear, with a low around 40.
Sunny, with a high near 75.
Mostly clear, with a low around 41.
Sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
81°F |
12 mph
NE
|
|
Wednesday Night
Sep 16
|
Partly Cloudy then Chance Light Rain
|
49°F |
9 to 15 mph
ENE
|
|
Thursday
Sep 17
|
Slight Chance Light Rain then Chance Showers And Thunderstorms
|
77°F |
12 to 18 mph
E
|
|
Thursday Night
Sep 17
|
Chance Light Rain
|
45°F |
10 to 20 mph
SW
|
|
Friday
Sep 18
|
Slight Chance Light Rain then Mostly Sunny
|
71°F |
13 mph
WSW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
40°F |
9 to 14 mph
WSW
|
|
Saturday
Sep 19
|
Sunny
|
72°F |
9 mph
WNW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
40°F |
9 mph
WSW
|
|
Sunday
Sep 20
|
Sunny
|
75°F |
8 mph
N
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
41°F |
8 mph
WNW
|
|
Monday
Sep 21
|
Sunny
|
78°F |
10 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fullmer.