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

Weather in Bellflower, Missouri

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Bellflower, MO
Sunday, May 17 at 2:35 AM
73
°
Overcast
Feels like
74°
Humidity
78%
Wind
13 mph
Sunrise
5:51 AM
Sunset
8:12 PM
Bellflower, MO
Hour by hour · 24h
66°
9p
64°
10p
64°
11p
64°
12a
63°
1a
62°
2a
62°
3a
62°
12%
4a
61°
44%
5a
60°
31%
6a
60°
16%
7a
62°
8a
68°
9a
71°
10a
74°
11a
76°
12p
79°
1p
79°
2p
79°
3p
80°
4p
80°
5p
78°
6p
76°
7p
74°
8p
L 60°H 80°
Bellflower, MO
7-day forecast
  1. Today
    May 16
    Drizzle
    64%
    80°65°
  2. Sunday
    May 17
    Overcast
    86°67°
  3. Monday
    May 18
    Heavy Rain
    56%
    77°66°
  4. Tuesday
    May 19
    Showers
    69%
    76°58°
  5. Wednesday
    May 20
    Overcast
    48%
    63°47°
  6. Thursday
    May 21
    Overcast
    11%
    62°51°
  7. Friday
    May 22
    Overcast
    15%
    65°53°
Bellflower, MO
Anemometer · 24h winds · from true
NESW
From · True
SSE
156° · veering 20°
Direction
SSE
156°
Sustained
13
mph
Gust
22
mph
Peak 24h
28
avg 9
Beaufort · 4 · MOD 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 9 · pk 28 @ 9:00a
−24h−18h−12h−6hnow
Sustained 13 mph with gusts pulsing to 22 — flags snap, branches bend.
Bellflower, MO
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
982.6
0.0 mb in 3h · steady · 29.02 inHg
Now
982.6
mb
3h
0.0
mb
12h
-3.5
mb
24h
+1.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 981986
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Bellflower, MO
Air quality
37
AQI
Good
PM 2.5
5.3 μg/m³
PM 10
6.0 μg/m³
NO₂
4.4 μg/m³
Ozone
62.0 μg/m³
UV Index
0.0 Low
Bellflower, MO
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:23 AM
Sunrise
5:51 AM
Daylight
14h 21m
Sunset
8:12 PM
Civil dusk
1:43 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Bellflower, MO
The moon
New Moon
0% illuminated
Moonrise
10:58 AM
Moonset
1:41 AM
In sign
♊︎ Gemini
Bellflower, MO
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Bellflower at a glance

  • Today vs. normal: 73°F — typical for the season
  • Last frost: April 10 (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.

ZIP codes in Bellflower

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.