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

Weather in Louisville, Mississippi

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

Louisville, MS
Sunday, May 17 at 1:32 AM
72
°
Clear
Feels like
72°
Humidity
65%
Wind
6 mph
Sunrise
5:55 AM
Sunset
7:49 PM
Louisville, MS
Hour by hour · 24h
69°
8p
63°
9p
61°
10p
59°
11p
57°
12a
56°
1a
55°
2a
55°
3a
55°
4a
55°
5a
56°
6a
58°
7a
63°
8a
67°
9a
70°
10a
74°
11a
76°
12p
78°
1p
79°
2p
81°
3p
82°
4p
82°
5p
81°
6p
79°
7p
L 55°H 82°
Louisville, MS
7-day forecast
  1. Today
    May 16
    Overcast
    83°64°
  2. Sunday
    May 17
    Overcast
    85°61°
  3. Monday
    May 18
    Foggy
    13%
    85°68°
  4. Tuesday
    May 19
    Overcast
    14%
    88°66°
  5. Wednesday
    May 20
    Light Showers
    57%
    86°67°
  6. Thursday
    May 21
    Drizzle
    64%
    89°66°
  7. Friday
    May 22
    Light Drizzle
    64%
    85°67°
Louisville, MS
Anemometer · 24h winds · from true
NESW
From · True
ESE
119° · backing 59°
Direction
ESE
119°
Sustained
6
mph
Gust
15
mph
Peak 24h
17
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 17 @ 11:00p
−24h−18h−12h−6hnow
Light breeze backing 59° from the ese.
Louisville, MS
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
995.6
+0.3 mb in 3h · steady · 29.40 inHg
Now
995.6
mb
3h
+0.3
mb
12h
-3.2
mb
24h
+0.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 994999
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Louisville, MS
Air quality
55
AQI
Moderate
PM 2.5
6.3 μg/m³
PM 10
7.2 μg/m³
NO₂
1.1 μg/m³
Ozone
85.0 μg/m³
UV Index
0.0 Low
Louisville, MS
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:30 AM
Sunrise
5:55 AM
Daylight
13h 54m
Sunset
7:49 PM
Civil dusk
1:17 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Louisville, MS
The moon
New Moon
0% illuminated
Moonrise
11:09 AM
Moonset
1:12 AM
In sign
♉︎ Taurus
Louisville, MS
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 →

Louisville at a glance

  • Today vs. normal: 7°F below the seasonal normal for this latitude
  • Last frost: March 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

Peak growing season

As of May 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Louisville

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.