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

Weather in Atlantic City, Wyoming

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

Atlantic City, WY
Sunday, May 17 at 1:46 AM
51
°
Overcast
Feels like
37°
Humidity
25%
Wind
19 mph
Sunrise
5:51 AM
Sunset
8:31 PM
Atlantic City, WY
Hour by hour · 24h
59°
7p
56°
8p
50°
9p
47°
10p
44°
11p
42°
12a
41°
1a
40°
2a
38°
3a
35°
4a
34°
5a
34°
6a
36°
7a
45°
8a
51°
9a
54°
10a
56°
11a
59°
12p
60°
1p
62°
2p
63°
3p
64°
4p
63°
5p
62°
6p
L 34°H 64°
Atlantic City, WY
7-day forecast
  1. Today
    May 16
    Overcast
    60°36°
  2. Sunday
    May 17
    Heavy Snow
    59%
    44°25°
  3. Monday
    May 18
    Heavy Snow
    100%
    28°20°
  4. Tuesday
    May 19
    Overcast
    55%
    36°16°
  5. Wednesday
    May 20
    Light Drizzle
    44°28°
  6. Thursday
    May 21
    Foggy
    15%
    43°24°
  7. Friday
    May 22
    Overcast
    59°35°
Atlantic City, WY
Anemometer · 24h winds · from true
NESW
From · True
W
273° · backing 43°
Direction
W
273°
Sustained
19
mph
Gust
27
mph
Peak 24h
36
avg 13
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 13 · pk 36 @ 3:00p
−24h−18h−12h−6hnow
Sustained 19 mph with gusts pulsing to 27 — flags snap, branches bend.
Atlantic City, WY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
754.6
+0.4 mb in 3h · steady · 22.28 inHg
Now
754.6
mb
3h
+0.4
mb
12h
-4.8
mb
24h
-0.9
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 753760
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Atlantic City, WY
Air quality
70
AQI
Moderate
PM 2.5
2.7 μg/m³
PM 10
5.4 μg/m³
NO₂
0.5 μg/m³
Ozone
117.0 μg/m³
UV Index
0.3 Low
Atlantic City, WY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:21 AM
Sunrise
5:51 AM
Daylight
14h 40m
Sunset
8:31 PM
Civil dusk
3:04 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Atlantic City, WY
The moon
New Moon
0% illuminated
Moonrise
11:56 AM
Moonset
3:08 AM
In sign
♉︎ Taurus
Atlantic City, WY
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 →

Atlantic City at a glance

  • Today vs. normal: 18°F below the seasonal normal for this latitude
  • Last frost: May 1 (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

Cool-season window is open

As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Atlantic City

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.