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

Weather in Mountain Mesa, California

Fog and sun in daily rhythm. Day 58 of spring. Read this microseason across nine climate regions →

Mountain Mesa, CA
Saturday, May 16 at 11:58 PM
75
°
Clear
Feels like
64°
Humidity
23%
Wind
21 mph
Sunrise
5:47 AM
Sunset
7:52 PM
Mountain Mesa, CA
Hour by hour · 24h
82°
4p
81°
5p
79°
6p
76°
7p
72°
8p
72°
9p
70°
10p
70°
11p
69°
12a
68°
1a
67°
2a
66°
3a
66°
4a
66°
5a
67°
6a
69°
7a
74°
8a
78°
9a
80°
10a
83°
11a
84°
12p
86°
1p
86°
2p
86°
3p
L 66°H 86°
Mountain Mesa, CA
7-day forecast
  1. Today
    May 16
    Clear
    78°64°
  2. Sunday
    May 17
    Overcast
    75°57°
  3. Monday
    May 18
    Overcast
    76°50°
  4. Tuesday
    May 19
    Clear
    82°51°
  5. Wednesday
    May 20
    Overcast
    86°56°
  6. Thursday
    May 21
    Overcast
    89°58°
  7. Friday
    May 22
    Clear
    90°59°
Mountain Mesa, CA
Anemometer · 24h winds · from true
NESW
From · True
WNW
300° · veering 64°
Direction
WNW
300°
Sustained
21
mph
Gust
29
mph
Peak 24h
32
avg 20
Beaufort · 5 · FRESH 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 20 · pk 32 @ 4:00p
−24h−18h−12h−6hnow
Sustained 21 mph with gusts pulsing to 29 — flags snap, branches bend.
Mountain Mesa, CA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
916.9
+0.7 mb in 3h · steady · 27.08 inHg
Now
916.9
mb
3h
+0.7
mb
12h
-3.8
mb
24h
-2.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 916922
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Mountain Mesa, CA
Air quality
59
AQI
Moderate
PM 2.5
7.7 μg/m³
PM 10
20.3 μg/m³
NO₂
0.5 μg/m³
Ozone
120.0 μg/m³
UV Index
4.0 Moderate
Mountain Mesa, CA
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
12:20 PM
Sunrise
5:47 AM
Daylight
14h 05m
Sunset
7:52 PM
Civil dusk
3:21 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mountain Mesa, CA
The moon
New Moon
0% illuminated
Moonrise
12:15 PM
Moonset
2:09 AM
In sign
♉︎ Taurus
Mountain Mesa, CA
Microseason · 28 of 72
May 16–20

Fog and sun in daily rhythm

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Mountain Mesa at a glance

  • Today vs. normal: 75°F — typical for the season
  • Last frost: March 21 (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 16, 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 Mountain Mesa

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.