Weather forecast for 10 daysFort Sumner, NM
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 45°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphS 186°
- Humidity: 36%
- UV index: 6
- Sunrise: 7:05 am MDT
- Sunset: 6:18 pm MDT
- details ▼
On Sunday, October 18, mostly sunny and dry conditions will continue.
The highest temperature will be a pleasant 69.8°F, while the lowest temperature will be a chilly 44.6°F.
Tomorrow, the maximum temperature is expected to be in line with the typical October high of 69.4°F.
Sunrise will be at 7:05 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 14min.
The highest temperature will be a pleasant 69.8°F, while the lowest temperature will be a chilly 44.6°F.
Tomorrow, the maximum temperature is expected to be in line with the typical October high of 69.4°F.
Sunrise will be at 7:05 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 14min.
10-day overview
Daily temperatures
Warmest period: Wednesday - Thursday 81°C.
Minimum temperature: 70°C.
Minimum temperature: 70°C.
Chance of precipitation
Highest chance: Friday 59%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphS 188°
- Humidity: 58%
- UV index: 0
- Sunrise: 7:04 am MDT
- Sunset: 6:20 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 45°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphS 186°
- Humidity: 36%
- UV index: 6
- Sunrise: 7:05 am MDT
- Sunset: 6:18 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 75°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphS 184°
- Humidity: 47%
- UV index: 6
- Sunrise: 7:06 am MDT
- Sunset: 6:17 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 77°F
- 52°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 13mphS 180°
- Humidity: 53%
- UV index: 6
- Sunrise: 7:06 am MDT
- Sunset: 6:16 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 55°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 10mphS 191°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:07 am MDT
- Sunset: 6:15 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 57°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0.04"
- Wind: 14mphS 177°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:08 am MDT
- Sunset: 6:14 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 54°F
Scattered Thunderstorms
- Precip. probability: 59%
- Precipitation: 0.39"
- Wind: 17mphS 180°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:09 am MDT
- Sunset: 6:13 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 50°F
PM Showers
- Precip. probability: 41%
- Precipitation: 0.16"
- Wind: 12mphSSW 193°
- Humidity: 56%
- UV index: 5
- Sunrise: 7:10 am MDT
- Sunset: 6:11 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 70°F
- 52°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.2"
- Wind: 11mphSE 141°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:11 am MDT
- Sunset: 6:10 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 50°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphS 179°
- Humidity: 64%
- UV index: 5
- Sunrise: 7:12 am MDT
- Sunset: 6:09 pm MDT
- details ▼
An unsettled pattern is expected over the next ten days, and a mix of cloud-filled, clear, lightning-active and rain-filled weather is expected.
Rainfall is predicted for Friday through next Sunday.
In the coming days, the highest temperature will vary between 69.8°F and 80.6°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 33.8°F up to 57.2°F.
The warmest days will be Wednesday and Thursday, with a maximum of 80.6°F; Sunday, next Sunday and Monday, with the highest temperature of 69.8°F, will be the coldest days.
Rainfall is predicted for Friday through next Sunday.
In the coming days, the highest temperature will vary between 69.8°F and 80.6°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 33.8°F up to 57.2°F.
The warmest days will be Wednesday and Thursday, with a maximum of 80.6°F; Sunday, next Sunday and Monday, with the highest temperature of 69.8°F, will be the coldest days.
Updated: Oct 18, 2026 @ 04:41:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, a pleasant, mostly sunny outlook is in place.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be moderately lower than the average low of 49.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be moderately lower than the average low of 49.6°F.
On Sunday, in Fort Sumner, sunrise will be at 7:05 am and sunset at 6:18 pm (MDT).
Tomorrow, the daylight will last for 11h and 14min.
