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Weather in Terril, Iowa

Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →

Terril, IA
Sunday, May 17 at 12:53 AM
73
°
Clear
Feels like
67°
Humidity
26%
Wind
8 mph
Sunrise
5:54 AM
Sunset
8:38 PM
Terril, IA
Hour by hour · 24h
71°
17%
7p
72°
8p
71°
9p
69°
10p
67°
11p
64°
12a
62°
1a
59°
2a
57°
3a
55°
4a
53°
5a
51°
6a
53°
7a
57°
8a
63°
9a
68°
10a
75°
11a
82°
12p
84°
1p
88°
2p
89°
3p
88°
4p
86°
5p
80°
17%
6p
L 51°H 89°
Terril, IA
7-day forecast
  1. Today
    May 16
    Overcast
    81°48°
  2. Sunday
    May 17
    Thunderstorm
    53%
    71°58°
  3. Monday
    May 18
    Light Showers
    94%
    66°53°
  4. Tuesday
    May 19
    Light Rain
    94%
    53°44°
  5. Wednesday
    May 20
    Overcast
    61°40°
  6. Thursday
    May 21
    Overcast
    64°45°
  7. Friday
    May 22
    Heavy Drizzle
    11%
    56°53°
Terril, IA
Anemometer · 24h winds · from true
NESW
From · True
NE
041° · steady
Direction
NE
041°
Sustained
8
mph
Gust
13
mph
Peak 24h
21
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
avg 8 · pk 21 @ 11:00p
−24h−18h−12h−6hnow
Light breeze holding from the ne.
Terril, IA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
958.8
+0.1 mb in 3h · falling · 28.31 inHg
Now
958.8
mb
3h
+0.1
mb
12h
-2.8
mb
24h
+3.5
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 955962
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Terril, IA
Air quality
52
AQI
Moderate
PM 2.5
5.6 μg/m³
PM 10
7.3 μg/m³
NO₂
1.1 μg/m³
Ozone
107.0 μg/m³
UV Index
0.3 Low
Terril, IA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:23 AM
Sunrise
5:54 AM
Daylight
14h 44m
Sunset
8:38 PM
Civil dusk
2:12 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Terril, IA
The moon
New Moon
0% illuminated
Moonrise
10:56 AM
Moonset
2:13 AM
In sign
♉︎ Taurus
Terril, IA
Microseason · 28 of 72
May 16–20

Roses Bloom Along the Shelter Rows

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Terril at a glance

  • Today vs. normal: 5°F above the seasonal normal for this latitude
  • Last frost: May 6 (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).

ZIP codes in Terril

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.