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

Weather in Magna, Utah

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

Magna, UT
Sunday, May 17 at 12:24 AM
68
°
Clear
Feels like
61°
Humidity
24%
Wind
9 mph
Sunrise
6:10 AM
Sunset
8:40 PM
Magna, UT
Hour by hour · 24h
72°
6p
72°
7p
72°
8p
66°
9p
62°
10p
60°
11p
56°
12a
54°
1a
54°
2a
52°
3a
49°
4a
47°
5a
47°
6a
48°
7a
56°
8a
62°
9a
65°
10a
66°
11a
68°
12p
69°
1p
71°
2p
72°
3p
75°
4p
74°
5p
L 47°H 75°
Magna, UT
7-day forecast
  1. Today
    May 16
    Overcast
    69°54°
  2. Sunday
    May 17
    Drizzle
    24%
    56°47°
  3. Monday
    May 18
    Light Snow
    91%
    50°41°
  4. Tuesday
    May 19
    Overcast
    62°41°
  5. Wednesday
    May 20
    Overcast
    71°49°
  6. Thursday
    May 21
    Overcast
    67°49°
  7. Friday
    May 22
    Overcast
    76°53°
Magna, UT
Anemometer · 24h winds · from true
NESW
From · True
NNW
333° · veering 111°
Direction
NNW
333°
Sustained
9
mph
Gust
11
mph
Peak 24h
35
avg 8
Beaufort · 3 · GENTLE 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 8 · pk 35 @ 11:00p
−24h−18h−12h−6hnow
Light breeze veering 111° from the nnw.
Magna, UT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
867.0
+2.5 mb in 3h · rising · 25.60 inHg
Now
867.0
mb
3h
+2.5
mb
12h
-0.5
mb
24h
+1.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 864868
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Magna, UT
Air quality
49
AQI
Good
PM 2.5
6.2 μg/m³
PM 10
27.2 μg/m³
NO₂
1.3 μg/m³
Ozone
106.0 μg/m³
UV Index
0.8 Low
Magna, UT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:40 AM
Sunrise
6:10 AM
Daylight
14h 30m
Sunset
8:40 PM
Civil dusk
3:12 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Magna, UT
The moon
New Moon
0% illuminated
Moonrise
12:18 PM
Moonset
3:15 AM
In sign
♉︎ Taurus
Magna, 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 →

Magna at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: April 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

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 Magna

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.