Weather in Webster Groves, Missouri
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Webster Groves, MO
Sunday, May 17 at 5:11 AM
71
°
Partly Cloudy
Feels like
73°
Humidity
79%
Wind
8 mph
Sunrise
5:47 AM
Sunset
8:08 PM
Webster Groves, MO
Hour by hour · 24h
63°
12a
63°
1a
61°
2a
61°
3a
61°
4a
60°
5a
60°
13%
6a
62°
16%
7a
63°
15%
8a
65°
15%
9a
69°
10a
72°
11a
77°
12p
79°
1p
82°
2p
83°
3p
83°
4p
82°
5p
81°
6p
80°
7p
78°
8p
77°
9p
76°
10p
74°
11p
Webster Groves, MO
7-day forecast
- TodayMay 17Overcast—88°67°
- MondayMay 18Heavy Rain49%79°67°
- TuesdayMay 19Showers87%80°61°
- WednesdayMay 20Overcast67%70°54°
- ThursdayMay 21Light Drizzle14%64°56°
- FridayMay 22Light Drizzle21%65°55°
- SaturdayMay 23Drizzle17%80°61°
Webster Groves, MO
Next 24 hours · Cool now
Webster Groves, MO
Anemometer · 24h winds · from true
From · True
S
186° · veering 11°
Direction
S
186°
Sustained
8
mph
Gust
17
mph
Peak 24h
22
avg 7
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
Webster Groves, MO
Air quality
32
AQI
Good
- PM 2.5
- 5.4 μg/m³
- PM 10
- 5.9 μg/m³
- NO₂
- 5.8 μg/m³
- Ozone
- 77.0 μg/m³
- UV Index
- 0.0 Low
Webster Groves, MO
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:20 AM
Sunrise
5:47 AM
Daylight
14h 21m
Sunset
8:08 PM
Civil dusk
1:38 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Webster Groves, MO
The moon
New Moon
0% illuminated
- Moonrise
- 10:55 AM
- Moonset
- 1:35 AM
- In sign
- ♊︎ Gemini
Webster Groves, MO
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Webster Groves at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 8 (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.