Meridian, ID Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Meridian, ID in one place.
Sunny, with a high near 64. Northwest wind around 12 mph.
Local Weather Overview
This forecast page for Meridian, 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: Oct 11, 2026 10:49 PM MDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Meridian, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 11, 2026 10:49 PM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Meridian
Saturday looks like the warmest upcoming period in Meridian at 75 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Tuesday at about 12 mph NW.
The forecast from Oct 13 through Oct 18 stays mostly dry.
Forecast Details
- Last updated
- Oct 11, 2026 10:49 PM MDT
- Coverage
- 6 days
- Time zone
- America/Boise
- Forecast office
- BOI
- Radar station
- KCBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Areas of frost after 4am. Clear, with a low around 35. West wind 2 to 9 mph.
Areas of frost before 9am. Sunny, with a high near 66.
Patchy fog after 4am. Clear, with a low around 37.
Patchy fog before 9am. Sunny, with a high near 70.
Clear, with a low around 41.
Sunny, with a high near 74.
Mostly clear, with a low around 44.
Sunny, with a high near 75.
Mostly clear, with a low around 43.
Sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
64°F |
12 mph
NW
|
|
Tuesday Night
Oct 13
|
Clear then Areas Of Frost
|
35°F |
2 to 9 mph
W
|
|
Wednesday
Oct 14
|
Areas Of Frost then Sunny
|
66°F |
1 to 9 mph
WSW
|
|
Wednesday Night
Oct 14
|
Clear then Patchy Fog
|
37°F |
2 to 7 mph
NW
|
|
Thursday
Oct 15
|
Patchy Fog then Sunny
|
70°F |
5 mph
SSE
|
|
Thursday Night
Oct 15
|
Clear
|
41°F |
3 to 7 mph
SSE
|
|
Friday
Oct 16
|
Sunny
|
74°F |
7 to 12 mph
SE
|
|
Friday Night
Oct 16
|
Mostly Clear
|
44°F |
9 mph
SSE
|
|
Saturday
Oct 17
|
Sunny
|
75°F |
6 to 9 mph
SSE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
43°F |
5 mph
SE
|
|
Sunday
Oct 18
|
Sunny
|
73°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Meridian.
