Las Cruces weather live forecast

Today's maximum temperature in Las Cruces is expected to be 18°C. Select a day from the live weather forecast for Las Cruces, New Mexico, USA for more weather parameters.

Monday
16th Mar
18

5

10

7
Tuesday
17th Mar
25

6

12

9
Wednesday
18th Mar
30

9

12

9
Thursday
19th Mar
32

11

12

9
Friday
20th Mar
34

12

12

8

5-day weather forecast updated at 04:03 on Monday 16th March 2026 GMT

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The 5-day weather forecast for New Mexico (Las Cruces) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Las Cruces weather forecast by day

Below are the detailed weather forecasts for Las Cruces for the next 5 days.

Las Cruces weather for Monday 16th March 2026

Expect scattered clouds in Las Cruces, New Mexico with a maximum temperature of 18°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

18
°C maximum temperature
5
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
18
°C wind chill
11
kph wind from SE

Las Cruces weather for Tuesday 17th March 2026

Expect clear skies in Las Cruces, New Mexico with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

25
°C maximum temperature
6
°C minimum temperature
clear skies
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Las Cruces weather for Wednesday 18th March 2026

Expect clear skies in Las Cruces, New Mexico with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north.

30
°C maximum temperature
9
°C minimum temperature
clear skies
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from N

Las Cruces weather for Thursday 19th March 2026

Expect clear skies in Las Cruces, New Mexico with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north.

32
°C maximum temperature
11
°C minimum temperature
clear skies
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from N

Las Cruces weather for Friday 20th March 2026

Expect clear skies in Las Cruces, New Mexico with a maximum temperature of 34°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.