Weather in St. Lawrence, South Dakota
Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →
St. Lawrence, SD
Sunday, May 17 at 4:09 AM
60
°
Overcast
Feels like
53°
Humidity
39%
Wind
9 mph
Sunrise
6:06 AM
Sunset
8:57 PM
St. Lawrence, SD
Hour by hour · 24h
61°
11p
58°
12a
55°
1a
54°
2a
54°
3a
54°
4a
54°
5a
50°
6a
51°
7a
60°
8a
64°
9a
69°
10a
74°
11a
77°
12p
79°
1p
80°
2p
81°
3p
81°
4p
81°
5p
80°
6p
80°
7p
77°
8p
69°
9p
63°
10p
St. Lawrence, SD
7-day forecast
- TodayMay 16Overcast—77°42°
- SundayMay 17Heavy Rain50%69°50°
- MondayMay 18Drizzle79%51°39°
- TuesdayMay 19Light Drizzle79%55°39°
- WednesdayMay 20Light Rain—69°36°
- ThursdayMay 21Light Drizzle15%67°50°
- FridayMay 22Overcast19%74°48°
St. Lawrence, SD
Next 24 hours · Cool now
St. Lawrence, SD
Anemometer · 24h winds · from true
From · True
ENE
063° · backing 153°
Direction
ENE
063°
Sustained
9
mph
Gust
18
mph
Peak 24h
28
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
−24h−18h−12h−6hnow
St. Lawrence, SD
Air quality
47
AQI
Good
- PM 2.5
- 4.1 μg/m³
- PM 10
- 4.7 μg/m³
- NO₂
- 2.0 μg/m³
- Ozone
- 83.0 μg/m³
- UV Index
- 0.0 Low
St. Lawrence, SD
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:34 AM
Sunrise
6:06 AM
Daylight
14h 51m
Sunset
8:57 PM
Civil dusk
2:32 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
St. Lawrence, SD
The moon
New Moon
0% illuminated
- Moonrise
- 11:07 AM
- Moonset
- 2:35 AM
- In sign
- ♊︎ Gemini
St. Lawrence, SD
Microseason · 28 of 72
May 16–20
Roses Bloom Along the Shelter Rows
plant
St. Lawrence at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: May 13 (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).