Lea County Tatum, NM Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lea County Tatum Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Sunny | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Cloudy | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C |
| POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 335 AM MDT Thu Oct 01 2026 

Lea County Tatum Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lea County Tatum Weather Map
Lea County Tatum Quick Facts
Lea County Tatum Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 617 AM CDT Thu Oct 1 2026
Key Messages
Updated at 607 AM CDT Thu Oct 1 2026- Strong northerly winds of at least 35 to 50 mph are expected for the Guadalupes, Delawares, and mountain passes from late tonight through at Friday afternoon.
- Cooler temperatures below 80F north of the Rio Grande basin expected by Friday and continuing through early weekend.
- Unsettled weather characterized by daytime showers/storms expected each day from late week through early next week.
Aviation
... (12Z TAFS) Issued at 607 AM CDT Thu Oct 1 2026
VF...
Weather World