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NWS Southern Rockies Regional Radar NWS United States Satellite
Radar/Satellite images courtesy of NOAA/NWS
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NEW DAILY STATION RECORDS:
High Temp38.8
Low Temp37.9
Precipitation0.00
AVG Wind1.5
High Wind5.0
2025  ~  DEC: 30  ~  2 10  ~  0 10  ~  0 22  ~  0 15  ~  0
Extremes for December 15th:
72.4 °F 2016
22.9 °F 2007
0.00 in 2007
7.7 mph 2019
29.0 mph 2015
Updated: @ 15-Dec-2025 1:12am - next update at 1:13am  
Summary / Temperature Wind Rain/Melted Snow Cloud Level

Dry

Currently 38.9, Max: 38.9, Min: 37.9 38.9°F
Warmer 1°F than last hour.

Cold

Feels like: 39°F

24-hr difference
-12.6°FColder 12.6°F than yesterday at this time.
TEMP: HIGH: LOW:
Today: 38.9°F 37.9°F
1:09am 12:00am
Average: 57.2°F 33.2°F
Last Year: 68.2°F 37.2°F
Station
Record:
72.4°F 22.9°F
2016 2007
Yesterday: 64.7°F 36.9°F
3:16pm 6:29am
Month: 73.2°F 31.1°F
DEC 12 DEC 5
Year: 106.7°F 12.9°F
JUN 15 JAN 21
Pool:  N/A N/A N/A
Calm E
0.0
Gust:
0.0
Calm
60-Min Avg: 1.7 mph
120-Min Avg: 1.4 mph
Wind Run: 1.40 miles
Max Gust: 4.0 mph 12:15am
Month: 21.0 mph Dec 3
Today: 0.00 in
Yesterday: 0.00 in
Last
Rain/Melt:
11/20/2025
12:31 PM
December: 0.00 in
Last 7 Days: 0.00 in
Rain Season:1 9.56 in
Rain Days: 48 in 2025
Rainiest Day
Year to date:
1.16 in
SEP 18
24 days since last rain.
Barometer ( inHg) Humidity/Dew Point Air Quality6
Current: 30.252 inHg Falling 0.02 °F/hr
1-Hr Trend: Steady
3-Hr Trend: Steady
High: 30.271  | Low:  30.247
1 Hour Ago: 30.267 inHg
Humidity: 64 % Increased 2% since last hour.
Humidex: 34.0°F
Dew Point: 27.8°F Increased 1.7°F since last hour.
High: 27.8°F  | Low:  25.6°F
Wetbulb: 35.0°F
GOOD
AQI: 50 of 500
at 11:00 PM
UV Forecast Solar Information Sun/Moon
15-Dec-2025   Medium   3.0   
16-Dec-2025   Medium   3.0   
17-Dec-2025   Medium   3.3   
Sunrise is at: 7:00am
Sunlight 24Hrs: 00:00 Hrs
Sunlight Month: 107:00 Hrs
Civil Daylight:
Sun graph 6:34am - 5:30pm
Waning Crescent
Waning Crescent, Moon at 25 days in cycle
19% Illuminated
Wind Chill Heating Degree Days
Current: 38.9°F
Today: 36.2°F  at 12:16am
Yesterday: 33.4°F
Last Week: 30.7°F
Record: -26.0°F   03-Feb-2011
Today: 1.1
December: 223.8
2025 to Date: 1886.8
Cooling Degree Days
2025 to Date: 2537.9
Station All Time Records Irrigation Index5 Almanac Fire Risk
HIGHS: LOWS:
109.2°F
19-Jul-2023
-9.4°F
03-Feb-2011
Daytime Records:
107.8°F
Jul 19 2023
7.5°F
Feb 03 2011
Nitetime Records:
93.0°F
Jul 11 2020
-2.2°F
Feb 03 2011
ICN:1 ISS:Ok CON:4.5 RCP:98%
Updated at Midnight
Current: 0.01 in   
7-Days Rain: 0.00 in   
7-Days ET: 0.43 in   
7-Day: -0.43 in 0.43 in water in deficit of what evaporated in last 7 days.
December: -0.84 in 0.84 in water in deficit of what evaporated this month.
Outside Now
Air Density: 1.29 kg/m3
Sunrise: 7:00am
Sunset: 5:05pm
Moonrise: 3:07am
Moonset: 1:53pm
Full Moon: December 04
New Moon: December 20
Winter: 21 December
8:04am MST
DST Start: 8 MAR  (83 Days)
Chandler
Burning Index
Chandler Burning Index: LOW
Currently:
4.8
at 01:12 AM
Temperature Summary data history and records are taken from this station's log history beginning APR 3 2007
1 Rain season: Jan 1st to Dec 31st.    5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present.)
6Air Quality Index is provided by the New Mexico Environment Department and is checked hourly.
The AQI monitoring station used is located approx 1 mile north of Las Cruces Weather.
 NWS Weather Forecast  -   Tonight's and Monday's Outlook
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy

Lo 36 °F
NWS forecast: Mostly cloudy, with a low around 36. North northeast wind around 2 mph.
Monday

Monday: Partly Sunny
Partly Sunny

Hi 61 °F
NWS forecast: Partly sunny. High near 61, with temperatures falling to around 51 in the afternoon. West wind around 2 mph.
 NWS Short Term Weather Forecast
Monday

Monday: Partly Sunny
Partly Sunny

Hi 61 °F
Monday
Night
Monday Night: Mostly Clear
Mostly Clear

Lo 35 °F
Tuesday

Tuesday: Sunny
Sunny

Hi 66 °F
Tuesday
Night
Tuesday Night: Clear
Clear

Lo 35 °F
Wednesday

Wednesday: Sunny
Sunny

Hi 67 °F
Wednesday
Night
Wednesday Night: Clear
Clear

Lo 37 °F
Thursday

Thursday: Sunny
Sunny

Hi 70 °F
Thursday
Night
Thursday Night: Clear
Clear

Lo 38 °F
Version 4.20 11-Oct-2009 - Script Modification/Additions by: WebsterWeatherLIVE.com