Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Portales, New Mexico

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Portales, NM
Sunday, May 17 at 4:08 AM
78
°
Clear
Feels like
65°
Humidity
6%
Wind
15 mph
Sunrise
5:50 AM
Sunset
7:49 PM
Portales, NM
Hour by hour · 24h
80°
10p
81°
11p
76°
12a
73°
1a
73°
2a
72°
3a
69°
4a
70°
5a
67°
6a
70°
7a
76°
8a
82°
9a
87°
10a
90°
11a
92°
12p
93°
1p
91°
2p
87°
3p
90°
4p
90°
5p
91°
6p
87°
7p
82°
8p
79°
9p
L 67°H 93°
Portales, NM
7-day forecast
  1. Today
    May 16
    Mostly Clear
    96°62°
  2. Sunday
    May 17
    Clear
    91°64°
  3. Monday
    May 18
    Clear
    88°62°
  4. Tuesday
    May 19
    Light Drizzle
    85°45°
  5. Wednesday
    May 20
    Showers
    48%
    89°58°
  6. Thursday
    May 21
    Overcast
    48%
    86°58°
  7. Friday
    May 22
    Partly Cloudy
    22%
    84°57°
Portales, NM
Anemometer · 24h winds · from true
NESW
From · True
SW
216° · steady
Direction
SW
216°
Sustained
15
mph
Gust
26
mph
Peak 24h
32
avg 15
Beaufort · 4 · MOD BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 15 · pk 32 @ 7:00p
−24h−18h−12h−6hnow
Sustained 15 mph with gusts pulsing to 26 — flags snap, branches bend.
Portales, NM
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
869.7
+0.8 mb in 3h · falling · 25.68 inHg
Now
869.7
mb
3h
+0.8
mb
12h
-3.1
mb
24h
+1.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 867876
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Portales, NM
Air quality
80
AQI
Moderate
PM 2.5
2.1 μg/m³
PM 10
7.1 μg/m³
NO₂
1.2 μg/m³
Ozone
114.0 μg/m³
UV Index
0.0 Low
Portales, NM
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:24 AM
Sunrise
5:50 AM
Daylight
13h 59m
Sunset
7:49 PM
Civil dusk
2:17 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Portales, NM
The moon
New Moon
0% illuminated
Moonrise
12:04 PM
Moonset
2:15 AM
In sign
♊︎ Gemini
Portales, NM
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Portales at a glance

  • Today vs. normal: 78°F — typical for the season
  • Last frost: March 12 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Peak growing season

As of May 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Portales

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.