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

Weather in White River, South Dakota

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

White River, SD
Sunday, May 17 at 3:41 AM
64
°
Overcast
Feels like
55°
Humidity
36%
Wind
12 mph
Sunrise
6:16 AM
Sunset
9:02 PM
White River, SD
Hour by hour · 24h
65°
10p
62°
11p
58°
12a
55°
1a
53°
2a
52°
3a
50°
4a
49°
5a
47°
6a
48°
7a
54°
8a
61°
9a
65°
10a
69°
11a
72°
12p
75°
1p
76°
2p
77°
3p
78°
4p
79°
5p
79°
6p
78°
7p
75°
8p
68°
9p
L 47°H 79°
White River, SD
7-day forecast
  1. Today
    May 16
    Overcast
    77°44°
  2. Sunday
    May 17
    Heavy Rain
    43%
    64°51°
  3. Monday
    May 18
    Rain
    95%
    50°39°
  4. Tuesday
    May 19
    Overcast
    73%
    61°37°
  5. Wednesday
    May 20
    Light Drizzle
    13%
    72°43°
  6. Thursday
    May 21
    Light Drizzle
    15%
    68°53°
  7. Friday
    May 22
    Overcast
    24%
    77°50°
White River, SD
Anemometer · 24h winds · from true
NESW
From · True
E
097° · backing 177°
Direction
E
097°
Sustained
12
mph
Gust
20
mph
Peak 24h
27
avg 10
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 10 · pk 27 @ 8:00p
−24h−18h−12h−6hnow
Light breeze backing 177° from the e.
White River, SD
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
929.6
+1.4 mb in 3h · steady · 27.45 inHg
Now
929.6
mb
3h
+1.4
mb
12h
-5.8
mb
24h
-2.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 928937
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
White River, SD
Air quality
49
AQI
Good
PM 2.5
4.4 μg/m³
PM 10
5.2 μg/m³
NO₂
1.6 μg/m³
Ozone
88.0 μg/m³
UV Index
0.0 Low
White River, SD
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:45 AM
Sunrise
6:16 AM
Daylight
14h 46m
Sunset
9:02 PM
Civil dusk
2:36 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
White River, SD
The moon
New Moon
0% illuminated
Moonrise
11:19 AM
Moonset
2:38 AM
In sign
♊︎ Gemini
White River, 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 →

White River at a glance

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

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.