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

Weather in Loa, Utah

High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →

Loa, UT
Sunday, May 17 at 12:20 AM
58
°
Overcast
Feels like
46°
Humidity
39%
Wind
18 mph
Sunrise
6:14 AM
Sunset
8:31 PM
Loa, UT
Hour by hour · 24h
74°
6p
71°
7p
68°
8p
62°
9p
57°
10p
54°
11p
51°
12a
48°
1a
47°
2a
45°
3a
43°
4a
42°
5a
38°
6a
40°
7a
48°
8a
57°
9a
64°
10a
71°
11a
73°
12p
75°
1p
76°
2p
76°
3p
77°
4p
76°
5p
L 38°H 77°
Loa, UT
7-day forecast
  1. Today
    May 16
    Light Drizzle
    43%
    70°43°
  2. Sunday
    May 17
    Light Drizzle
    40%
    64°40°
  3. Monday
    May 18
    Overcast
    96%
    46°33°
  4. Tuesday
    May 19
    Partly Cloudy
    57°33°
  5. Wednesday
    May 20
    Overcast
    64°39°
  6. Thursday
    May 21
    Overcast
    65°51°
  7. Friday
    May 22
    Overcast
    70°44°
Loa, UT
Anemometer · 24h winds · from true
NESW
From · True
NW
309° · backing 20°
Direction
NW
309°
Sustained
18
mph
Gust
23
mph
Peak 24h
36
avg 10
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 10 · pk 36 @ 6:00p
−24h−18h−12h−6hnow
A fresh breeze drives the nw-bound air across the harbor.
Loa, UT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
780.0
+0.4 mb in 3h · falling rapidly · 23.03 inHg
Now
780.0
mb
3h
+0.4
mb
12h
-4.3
mb
24h
-1.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 776785
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Loa, UT
Air quality
92
AQI
Moderate
PM 2.5
4.0 μg/m³
PM 10
9.7 μg/m³
NO₂
0.5 μg/m³
Ozone
130.0 μg/m³
UV Index
0.7 Low
Loa, UT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:45 AM
Sunrise
6:14 AM
Daylight
14h 17m
Sunset
8:31 PM
Civil dusk
3:02 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Loa, UT
The moon
New Moon
0% illuminated
Moonrise
12:25 PM
Moonset
3:05 AM
In sign
♉︎ Taurus
Loa, UT
Microseason · 28 of 72
May 16–20

High country wildflowers peak

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Loa at a glance

  • Today vs. normal: 15°F below the seasonal normal for this latitude
  • Last frost: April 6 (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

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Loa

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.