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Now · 5:24 AM

Fort Sumner Weather & Hourly Forecast

United States · New Mexico · 88119

Overcast night
70°F
Overcast night
Feels like: 69°F
💧 Humidity 51% 🌡 Pressure 29.91 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi Clouds 92% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:29 AM 🌇 Sunset 7:25 PM

Hourly Forecast for Fort Sumner

Today
Overcast night · 6:00 AM Overcast night
70° 💧 None 💨 7 mph H 51%29.91 inHg
Partly cloudy · 9:00 AM Partly cloudy
78° 💧 None 💨 12 mph H 45%29.94 inHg
Mostly sunny · 12:00 PM Mostly sunny
94° 💧 None 💨 14 mph H 25%29.88 inHg
Sunny · 3:00 PM Sunny
96° 💧 None 💨 14 mph H 17%29.80 inHg
Sunny · 6:00 PM Sunny
92° 💧 None 💨 17 mph H 16%29.74 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
82° 💧 None 💨 15 mph H 26%29.83 inHg
Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
75° 💧 None 💨 7 mph H 38%29.94 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
74° 💧 None 💨 8 mph H 42%29.91 inHg
Mostly clear night · 6:00 AM Mostly clear night
70° 💧 None 💨 7 mph H 50%29.91 inHg
Sunny · 9:00 AM Sunny
80° 💧 None 💨 13 mph H 45%29.94 inHg
Sunny · 12:00 PM Sunny
91° 💧 None 💨 13 mph H 28%29.88 inHg
Mostly sunny · 3:00 PM Mostly sunny
95° 💧 None 💨 13 mph H 19%29.77 inHg
Partly cloudy · 6:00 PM Partly cloudy
87° 💧 None 💨 22 mph H 29%29.77 inHg
Overcast night · 9:00 PM Overcast night
78° 💧 None 💨 4 mph H 45%29.88 inHg
Wednesday
Mostly cloudy night · 12:00 AM Mostly cloudy night
72° 💧 None 💨 5 mph H 52%29.91 inHg
Clear night · 3:00 AM Clear night
70° 💧 None 💨 7 mph H 53%29.94 inHg

In Fort Sumner and, more broadly, across the state of New Mexico: Tonight, the sky will be mostly cloudy with temperatures remaining mild at around 84 degrees. Light northwest winds will persist, averaging around 7 mph with gusts reaching up to 14 mph. No significant rainfall is expected during the evening hours, making for a relatively dry night. Conditions should remain comfortable, with the cloud cover providing some relief from the heat of the day. As the night progresses, temperatures are likely to stay steady within the mid-80s, with gentle breezes continuing from the northwest. Overall, it looks to be a calm and mild evening with no notable weather disturbances on the horizon.

15-Day Weather Outlook for Fort Sumner

TomorrowTomorrow Sunny Sunny 95°/70° 💧 None 💨 22 mph
Wednesday, Sep 2Wed Sep 2 Light rain Light rain 96°/69° 💧 0.00 in 💨 14 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 97°/71° 💧 0.02 in 💨 12 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 94°/70° 💧 0.02 in 💨 26 mph
Saturday, Sep 5Sat Sep 5 Mostly sunny Mostly sunny 94°/69° 💧 None 💨 15 mph
Sunday, Sep 6Sun Sep 6 Sunny Sunny 95°/69° 💧 None 💨 17 mph
Monday, Sep 7Mon Sep 7 Sunny Sunny 93°/69° 💧 None 💨 19 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 95°/67° 💧 None 💨 23 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 95°/66° 💧 0.10 in 💨 17 mph
Thursday, Sep 10Thu Sep 10 Mostly cloudy Mostly cloudy 91°/67° 💧 None 💨 15 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 93°/67° 💧 0.11 in 💨 16 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 89°/69° 💧 0.31 in 💨 14 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 90°/70° 💧 0.05 in 💨 14 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 72°/63° 💧 0.21 in 💨 28 mph
Tuesday, Sep 15Tue Sep 15 Mostly cloudy Mostly cloudy 81°/60° 💧 None 💨 16 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Fort Sumner

Vertical axis: °F · Color based on temperature
Overcast night at 6:00 AM
70° Today 6:00 AM
Mostly cloudy at 7:00 AM
70° 7:00 AM
Partly cloudy at 8:00 AM
74° 8:00 AM
Partly cloudy at 9:00 AM
78° 9:00 AM
Mostly sunny at 10:00 AM
86° Today 10:00 AM
Mostly sunny at 11:00 AM
90° 11:00 AM
Mostly sunny at 12:00 PM
94° 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Sunny at 2:00 PM
96° Today 2:00 PM
Sunny at 3:00 PM
96° 3:00 PM
Sunny at 4:00 PM
96° 4:00 PM
Sunny at 5:00 PM
96° 5:00 PM
Sunny at 6:00 PM
92° Today 6:00 PM
Sunny at 7:00 PM
89° 7:00 PM
Mostly clear night at 8:00 PM
84° 8:00 PM
Partly cloudy night at 9:00 PM
82° 9:00 PM
Partly cloudy night at 10:00 PM
81° Today 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Partly cloudy night at 12:00 AM
75° 12:00 AM
Mostly cloudy night at 1:00 AM
75° 1:00 AM
Mostly cloudy night at 2:00 AM
75° Tomorrow 2:00 AM
Partly cloudy night at 3:00 AM
74° 3:00 AM
Partly cloudy night at 4:00 AM
72° 4:00 AM
Partly cloudy night at 5:00 AM
71° 5:00 AM
Mostly clear night at 6:00 AM
70° Tomorrow 6:00 AM
Sunny at 7:00 AM
71° 7:00 AM
Sunny at 8:00 AM
76° 8:00 AM
Sunny at 9:00 AM
80° 9:00 AM
Sunny at 10:00 AM
84° Tomorrow 10:00 AM
Sunny at 11:00 AM
88° 11:00 AM
Sunny at 12:00 PM
91° 12:00 PM
Partly cloudy at 1:00 PM
93° 1:00 PM
Mostly sunny at 2:00 PM
94° Tomorrow 2:00 PM
Mostly sunny at 3:00 PM
95° 3:00 PM
Mostly sunny at 4:00 PM
95° 4:00 PM
Mostly sunny at 5:00 PM
94° 5:00 PM
Partly cloudy at 6:00 PM
87° Tomorrow 6:00 PM
Overcast at 7:00 PM
84° 7:00 PM
Overcast night at 8:00 PM
79° 8:00 PM
Overcast night at 9:00 PM
78° 9:00 PM
Mostly cloudy night at 10:00 PM
74° Tomorrow 10:00 PM
Mostly cloudy night at 11:00 PM
72° 11:00 PM
Mostly cloudy night at 12:00 AM
72° 12:00 AM
Mostly clear night at 1:00 AM
71° 1:00 AM
Clear night at 2:00 AM
71° Wednesday 2:00 AM
Clear night at 3:00 AM
70° 3:00 AM
Mostly clear night at 4:00 AM
70° 4:00 AM
Mostly clear night at 5:00 AM
70° 5:00 AM
Mostly clear night at 6:00 AM
69° Wednesday 6:00 AM
Sunny at 7:00 AM
71° 7:00 AM
Sunny at 8:00 AM
77° 8:00 AM
Sunny at 9:00 AM
82° 9:00 AM
Sunny at 10:00 AM
87° Wednesday 10:00 AM
Sunny at 11:00 AM
91° 11:00 AM
Sunny at 12:00 PM
94° 12:00 PM
Sunny at 1:00 PM
96° 1:00 PM
Mostly cloudy at 2:00 PM
96° Wednesday 2:00 PM
Mostly cloudy at 3:00 PM
93° 3:00 PM
Mostly cloudy at 4:00 PM
90° 4:00 PM
Mostly cloudy at 5:00 PM
89° 5:00 PM
Light rain at 6:00 PM
92° Wednesday 6:00 PM
Overcast at 7:00 PM
87° 7:00 PM
Overcast night at 8:00 PM
85° 8:00 PM
Overcast night at 9:00 PM
84° 9:00 PM
Overcast night at 10:00 PM
83° Wednesday 10:00 PM
Overcast night at 11:00 PM
81° 11:00 PM
Overcast night at 12:00 AM
80° 12:00 AM
Mostly cloudy night at 1:00 AM
78° 1:00 AM
Mostly cloudy night at 2:00 AM
77° Thursday 2:00 AM
Mostly cloudy night at 3:00 AM
75° 3:00 AM
Mostly cloudy night at 4:00 AM
73° 4:00 AM
Partly cloudy night at 5:00 AM
73° 5:00 AM
Partly cloudy night at 6:00 AM
71° Thursday 6:00 AM
Sunny at 7:00 AM
72° 7:00 AM
Sunny at 8:00 AM
79° 8:00 AM
Sunny at 9:00 AM
84° 9:00 AM
Sunny at 10:00 AM
88° Thursday 10:00 AM
Sunny at 11:00 AM
91° 11:00 AM
Mostly sunny at 12:00 PM
94° 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 2:00 PM
98° Thursday 2:00 PM
Partly cloudy at 3:00 PM
97° 3:00 PM
Mostly cloudy at 4:00 PM
97° 4:00 PM
Mostly cloudy at 5:00 PM
94° 5:00 PM
Partly cloudy at 6:00 PM
94° Thursday 6:00 PM
Partly cloudy at 7:00 PM
87° 7:00 PM
Mostly cloudy night at 8:00 PM
79° 8:00 PM
Light rain at 9:00 PM
78° 9:00 PM
Light rain at 10:00 PM
77° Thursday 10:00 PM
Light rain at 11:00 PM
75° 11:00 PM
Mostly cloudy night at 12:00 AM
76° 12:00 AM
Partly cloudy night at 1:00 AM
74° 1:00 AM
Partly cloudy night at 2:00 AM
73° Friday 2:00 AM
Partly cloudy night at 3:00 AM
72° 3:00 AM
Mostly cloudy night at 4:00 AM
72° 4:00 AM
Mostly cloudy night at 5:00 AM
72° 5:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Fort Sumner

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 AM
PM2.5 Fine particles Good 2,8µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,8µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 54,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Fort Sumner

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 10,4Very high 😊Good
Tomorrow UV 10,0Very high 🙂Fair
Wednesday UV 10,6Very high 🙂Fair
Thursday UV 10,5Very high 🙂Fair
Friday UV 8,0Very high 😊Good
Saturday UV 8,0Very high Unavailable
Sunday UV 9,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,8 9:00 AMUV 2,4 10:00 AMUV 4,8 11:00 AMUV 7,5 12:00 PMUV 9,6 1:00 PMUV 10,4 2:00 PMUV 9,5 3:00 PMUV 7,3 4:00 PMUV 4,6 5:00 PMUV 2,2 6:00 PMUV 0,7
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Fort Sumner

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 6:00 AM 7:00 AM 8:00 AM 9:00 AM Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Wednesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Wednesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Wednesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Wednesday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Wednesday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Wednesday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Thursday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Thursday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Thursday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Thursday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Thursday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Thursday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.50 Population: 938

Forecast data for Fort Sumner were last refreshed today at 5:00 AM. The current forecast period extends through 02/09/2026 at 3:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.