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

Weather in St. Joe, Arkansas

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

St. Joe, AR
Sunday, May 17 at 2:58 AM
72
°
Clear
Feels like
73°
Humidity
68%
Wind
6 mph
Sunrise
6:04 AM
Sunset
8:10 PM
St. Joe, AR
Hour by hour · 24h
68°
9p
65°
10p
63°
11p
63°
12a
61°
1a
59°
2a
60°
3a
59°
4a
57°
5a
57°
6a
60°
7a
65°
8a
71°
9a
75°
10a
74°
11a
79°
12p
79°
1p
81°
18%
2p
79°
3p
79°
4p
77°
5p
76°
14%
6p
73°
7p
73°
8p
L 57°H 81°
St. Joe, AR
7-day forecast
  1. Today
    May 16
    Light Drizzle
    17%
    84°70°
  2. Sunday
    May 17
    Showers
    —
    85°66°
  3. Monday
    May 18
    Light Drizzle
    26%
    88°73°
  4. Tuesday
    May 19
    Heavy Drizzle
    64%
    81°62°
  5. Wednesday
    May 20
    Showers
    64%
    62°59°
  6. Thursday
    May 21
    Showers
    39%
    60°59°
  7. Friday
    May 22
    Light Drizzle
    29%
    72°59°
St. Joe, AR
Next 24 hours · Mild now
HOT 90°50°70°90°12a6a12p6pnow 68°high 81°low 57°PRECIP %
St. Joe, AR
Anemometer · 24h winds · from true
NESW
From · True
SE
146° · veering 150°
Direction
SE
146°
Sustained
6
mph
Gust
11
mph
Peak 24h
32
avg 7
Beaufort · 2 · LIGHT 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 7 · pk 32 @ 4:00a
−24h−18h−12h−6hnow
Light breeze veering 150° from the se.
St. Joe, AR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
981.6
+0.1 mb in 3h · steady · 28.99 inHg
Now
981.6
mb
3h
+0.1
mb
12h
-3.7
mb
24h
-1.7
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 981–986
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
St. Joe, AR
Air quality
48
AQI
Good
PM 2.5
5.7 μg/m³
PM 10
7.1 μg/m³
NO₂
0.5 μg/m³
Ozone
101.0 μg/m³
UV Index
0.0 Low
St. Joe, AR
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:37 AM
Sunrise
6:04 AM
Daylight
14h 06m
Sunset
8:10 PM
Civil dusk
1:40 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
St. Joe, AR
The moon
New Moon
0% illuminated
Moonrise
11:15 AM
Moonset
1:37 AM
In sign
♊︎ Gemini
St. Joe, AR
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 →

St. Joe at a glance

  • Today vs. normal: 4°F below the seasonal normal for this latitude
  • Last frost: March 23 (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.

All cities in Arkansas →

ZIP codes in St. Joe

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.