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

Weather in Casey, Iowa

Roses Bloom Along the Shelter Rows. Day 58 of spring. Read this microseason across nine climate regions →

Casey, IA
Saturday, May 16 at 11:53 PM
65
°
Overcast
Feels like
59°
Humidity
77%
Wind
19 mph
Sunrise
5:57 AM
Sunset
8:31 PM
Casey, IA
Hour by hour · 24h
77°
6p
75°
7p
72°
8p
69°
9p
68°
10p
67°
11p
64°
12a
62°
1a
60°
2a
59°
3a
57°
4a
56°
5a
55°
6a
58°
7a
65°
8a
71°
9a
75°
10a
78°
11a
81°
12p
84°
1p
85°
2p
87°
3p
86°
4p
87°
5p
L 55°H 87°
Casey, IA
7-day forecast
  1. Today
    May 16
    Thunderstorm
    45%
    81°59°
  2. Sunday
    May 17
    Thunderstorm
    67%
    79°61°
  3. Monday
    May 18
    Thunderstorm
    94%
    82°61°
  4. Tuesday
    May 19
    Drizzle
    94%
    60°46°
  5. Wednesday
    May 20
    Overcast
    59°40°
  6. Thursday
    May 21
    Overcast
    63°45°
  7. Friday
    May 22
    Drizzle
    15%
    66°54°
Casey, IA
Anemometer · 24h winds · from true
NESW
From · True
E
094° · backing 147°
Direction
E
094°
Sustained
19
mph
Gust
32
mph
Peak 24h
36
avg 10
Beaufort · 5 · FRESH 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 36 @ 6:00p
−24h−18h−12h−6hnow
Sustained 19 mph with gusts pulsing to 32 — flags snap, branches bend.
Casey, IA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
961.5
+1.0 mb in 3h · rising · 28.39 inHg
Now
961.5
mb
3h
+1.0
mb
12h
-2.1
mb
24h
+2.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 959964
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Casey, IA
Air quality
60
AQI
Moderate
PM 2.5
3.7 μg/m³
PM 10
5.0 μg/m³
NO₂
1.4 μg/m³
Ozone
108.0 μg/m³
UV Index
0.5 Low
Casey, IA
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
10:27 AM
Sunrise
5:57 AM
Daylight
14h 34m
Sunset
8:31 PM
Civil dusk
2:04 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Casey, IA
The moon
New Moon
0% illuminated
Moonrise
10:20 AM
Moonset
12:45 AM
In sign
♉︎ Taurus
Casey, IA
Microseason · 28 of 72
May 16–20

Roses Bloom Along the Shelter Rows

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Casey at a glance

  • Today vs. normal: 5°F below the seasonal normal for this latitude
  • Last frost: April 25 (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 16, 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 Casey

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.