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

Weather in Ardmore, South Dakota

Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →

Ardmore, SD
Sunday, May 17 at 4:05 AM
62
°
Light Rain
Feels like
60°
Humidity
70%
Wind
5 mph
Sunrise
5:29 AM
Sunset
8:12 PM
Ardmore, SD
Hour by hour · 24h
60°
10p
56°
11p
55°
12a
51°
1a
49°
2a
47°
3a
44°
4a
40°
5a
40°
6a
48°
7a
56°
8a
63°
9a
66°
10a
70°
11a
72°
12p
76°
1p
77°
2p
78°
3p
78°
4p
79°
5p
78°
6p
73°
7p
67°
8p
62°
9p
L 40°H 79°
Ardmore, SD
7-day forecast
  1. Today
    May 16
    Drizzle
    37%
    78°48°
  2. Sunday
    May 17
    Rain
    31%
    62°47°
  3. Monday
    May 18
    Snow
    98%
    50°37°
  4. Tuesday
    May 19
    Overcast
    69%
    60°34°
  5. Wednesday
    May 20
    Overcast
    20%
    73°44°
  6. Thursday
    May 21
    Overcast
    35%
    64°48°
  7. Friday
    May 22
    Overcast
    24%
    76°48°
Ardmore, SD
Anemometer · 24h winds · from true
NESW
From · True
SSE
156° · backing 149°
Direction
SSE
156°
Sustained
5
mph
Gust
6
mph
Peak 24h
28
avg 8
Beaufort · 2 · LIGHT 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 28 @ 7:00p
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Ardmore, SD
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
883.0
+2.0 mb in 3h · falling · 26.07 inHg
Now
883.0
mb
3h
+2.0
mb
12h
-2.3
mb
24h
-2.5
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 879889
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Ardmore, SD
Air quality
51
AQI
Moderate
PM 2.5
3.3 μg/m³
PM 10
4.7 μg/m³
NO₂
1.2 μg/m³
Ozone
99.0 μg/m³
UV Index
0.0 Low
Ardmore, SD
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:58 AM
Sunrise
5:29 AM
Daylight
14h 43m
Sunset
8:12 PM
Civil dusk
2:45 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Ardmore, SD
The moon
New Moon
0% illuminated
Moonrise
11:34 AM
Moonset
2:49 AM
In sign
♊︎ Gemini
Ardmore, SD
Microseason · 28 of 72
May 16–20

Roses Bloom Along the Shelter Rows

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Ardmore at a glance

  • Today vs. normal: 7°F below the seasonal normal for this latitude
  • Last frost: May 4 (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 Ardmore

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.