Fort Sumner, NM Weather Forecast
Local 7-day forecast
Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fort Sumner, NM in one place.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 102. Heat index values as high as 100. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Fort Sumner, NM 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: Jul 23, 2026 12:16 AM MDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Fort Sumner, NM.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 12:16 AM MDT
- Forecast office
- ABQ
- Source
- NOAA / NWS
Daily Outlook
This Week in Fort Sumner
Tuesday looks like the warmest upcoming period in Fort Sumner at 103 degrees F.
Saturday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 12:16 AM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- ABQ
- Radar station
- KFDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 70. West wind 5 to 10 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 100. Chance of precipitation is 20%.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Mostly sunny, with a high near 100.
Mostly clear, with a low around 70.
Sunny, with a high near 102.
Mostly clear, with a low around 70.
Sunny, with a high near 103.
Mostly clear, with a low around 71.
Sunny, with a high near 102.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Sunny then Slight Chance Showers And Thunderstorms
|
102°F |
5 to 10 mph
SW
|
|
Friday Night
Jul 24
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
70°F |
5 to 10 mph
W
|
|
Saturday
Jul 25
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
100°F |
5 to 10 mph
S
|
|
Saturday Night
Jul 25
|
Chance Showers And Thunderstorms then Partly Cloudy
|
69°F |
5 to 10 mph
S
|
|
Sunday
Jul 26
|
Mostly Sunny
|
100°F |
5 to 10 mph
S
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
70°F |
5 to 10 mph
S
|
|
Monday
Jul 27
|
Sunny
|
102°F |
5 to 10 mph
S
|
|
Monday Night
Jul 27
|
Mostly Clear
|
70°F |
5 to 10 mph
S
|
|
Tuesday
Jul 28
|
Sunny
|
103°F |
5 to 10 mph
S
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
71°F |
5 to 10 mph
S
|
|
Wednesday
Jul 29
|
Sunny
|
102°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fort Sumner.
Nearby forecast pages are not available for this location yet.
