Weir, MS Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Weir, MS in one place.
Mostly sunny, with a high near 65. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Weir, MS 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: Nov 6, 2026 3:34 AM CST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Weir, MS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:34 AM CST
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in Weir
Monday looks like the warmest upcoming period in Weir at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Thursday at about 0 to 10 mph NNW.
The forecast from Nov 7 through Nov 12 stays mostly dry.
Forecast Details
- Last updated
- Nov 6, 2026 3:34 AM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- JAN
- Radar station
- KGWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog between midnight and 3am, then areas of frost and patchy fog. Mostly clear, with a low around 34. North wind 0 to 5 mph.
Patchy frost and patchy fog before 7am. Sunny, with a high near 68. North northeast wind 0 to 5 mph.
Patchy frost after 4am. Mostly clear, with a low around 35. North wind around 0 mph.
Patchy frost and patchy fog before 7am. Mostly sunny, with a high near 74. Wind around 0 mph.
Mostly cloudy, with a low around 38. Wind around 0 mph.
Mostly sunny, with a high near 74.
Mostly clear, with a low around 39.
Sunny, with a high near 74.
Mostly clear, with a low around 42.
Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
65°F |
0 to 5 mph
N
|
|
Saturday Night
Nov 7
|
Mostly Clear then Patchy Fog
|
34°F |
0 to 5 mph
N
|
|
Sunday
Nov 8
|
Patchy Frost then Sunny
|
68°F |
0 to 5 mph
NNE
|
|
Sunday Night
Nov 8
|
Mostly Clear then Patchy Frost
|
35°F |
0 mph
|
|
Monday
Nov 9
|
Patchy Frost then Mostly Sunny
|
74°F |
0 mph
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
38°F |
0 mph
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
74°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
39°F |
0 mph
|
|
Veterans Day
Nov 11
|
Sunny
|
74°F |
0 mph
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
42°F |
0 mph
|
|
Thursday
Nov 12
|
Mostly Sunny
|
71°F |
0 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Weir.