Weather in Wentzville, Missouri
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Wentzville, MO
Sunday, May 17 at 3:46 AM
72
°
Overcast
Feels like
73°
Humidity
75%
Wind
9 mph
Sunrise
5:49 AM
Sunset
8:09 PM
Wentzville, MO
Hour by hour · 24h
65°
10p
64°
11p
64°
12a
64°
1a
62°
2a
62°
3a
62°
4a
62°
24%
5a
62°
30%
6a
61°
18%
7a
63°
8a
66°
9a
69°
10a
74°
11a
77°
12p
80°
1p
81°
2p
81°
3p
82°
4p
81°
5p
79°
6p
77°
7p
77°
8p
76°
9p
Wentzville, MO
7-day forecast
- TodayMay 16Light Rain63%77°68°
- SundayMay 17Overcast—87°67°
- MondayMay 18Rain49%78°66°
- TuesdayMay 19Showers80%77°58°
- WednesdayMay 20Overcast48%64°47°
- ThursdayMay 21Light Drizzle12%62°50°
- FridayMay 22Overcast19%64°52°
Wentzville, MO
Next 24 hours · Mild now
Wentzville, MO
Anemometer · 24h winds · from true
From · True
SSE
154° · veering 82°
Direction
SSE
154°
Sustained
9
mph
Gust
17
mph
Peak 24h
20
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
Wentzville, MO
Air quality
35
AQI
Good
- PM 2.5
- 9.0 μg/m³
- PM 10
- 9.7 μg/m³
- NO₂
- 11.4 μg/m³
- Ozone
- 54.0 μg/m³
- UV Index
- 0.0 Low
Wentzville, MO
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:21 AM
Sunrise
5:49 AM
Daylight
14h 20m
Sunset
8:09 PM
Civil dusk
1:40 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Wentzville, MO
The moon
New Moon
0% illuminated
- Moonrise
- 10:57 AM
- Moonset
- 1:38 AM
- In sign
- ♊︎ Gemini
Wentzville, MO
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Wentzville at a glance
- Today vs. normal: 72°F — typical for the season
- Last frost: April 9 (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
Warm-season window is open
As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.