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

Weather in Piedmont, South Dakota

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

Piedmont, SD
Sunday, May 17 at 2:33 AM
66
°
Partly Cloudy
Feels like
59°
Humidity
32%
Wind
9 mph
Sunrise
5:25 AM
Sunset
8:14 PM
Piedmont, SD
Hour by hour · 24h
69°
8p
62°
9p
58°
10p
55°
11p
54°
12a
53°
1a
54°
2a
52°
3a
52°
4a
50°
5a
51°
6a
57°
7a
61°
8a
63°
9a
67°
10a
70°
11a
72°
12p
77°
1p
78°
2p
78°
3p
77°
4p
75°
5p
74°
6p
70°
7p
L 50°H 78°
Piedmont, SD
7-day forecast
  1. Today
    May 16
    Overcast
    26%
    76°47°
  2. Sunday
    May 17
    Heavy Drizzle
    49%
    60°48°
  3. Monday
    May 18
    Light Snow
    93%
    46°34°
  4. Tuesday
    May 19
    Overcast
    72%
    61°29°
  5. Wednesday
    May 20
    Overcast
    29%
    72°41°
  6. Thursday
    May 21
    Overcast
    36%
    63°47°
  7. Friday
    May 22
    Overcast
    28%
    70°47°
Piedmont, SD
Anemometer · 24h winds · from true
NESW
From · True
ENE
061° · veering 126°
Direction
ENE
061°
Sustained
9
mph
Gust
19
mph
Peak 24h
29
avg 11
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 11 · pk 29 @ 7:00p
−24h−18h−12h−6hnow
Light breeze veering 126° from the ene.
Piedmont, SD
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
881.7
+1.4 mb in 3h · falling · 26.04 inHg
Now
881.7
mb
3h
+1.4
mb
12h
-5.6
mb
24h
-2.0
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.
Piedmont, SD
Air quality
51
AQI
Moderate
PM 2.5
3.0 μg/m³
PM 10
3.8 μg/m³
NO₂
0.7 μg/m³
Ozone
106.0 μg/m³
UV Index
0.0 Low
Piedmont, SD
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:53 AM
Sunrise
5:25 AM
Daylight
14h 49m
Sunset
8:14 PM
Civil dusk
2:49 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Piedmont, SD
The moon
New Moon
0% illuminated
Moonrise
11:27 AM
Moonset
2:53 AM
In sign
♊︎ Gemini
Piedmont, 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 →

Piedmont at a glance

  • Today vs. normal: 66°F — typical for the season
  • Last frost: May 11 (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 Piedmont

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.