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

Weather in New Madison, Ohio

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

New Madison, OH
Sunday, May 17 at 5:02 AM
61
°
Mostly Clear
Feels like
62°
Humidity
86%
Wind
3 mph
Sunrise
6:21 AM
Sunset
8:48 PM
New Madison, OH
Hour by hour · 24h
47°
1a
45°
2a
44°
3a
43°
4a
42°
5a
42°
6a
43°
7a
48°
8a
54°
9a
58°
10a
60°
11a
61°
12p
57°
20%
1p
59°
17%
2p
61°
3p
61°
4p
63°
5p
63°
6p
64°
7p
64°
8p
60°
9p
58°
10p
56°
11p
56°
12a
L 42°H 64°
New Madison, OH
7-day forecast
  1. Today
    May 17
    Light Drizzle
    22%
    83°58°
  2. Monday
    May 18
    Light Rain
    30%
    86°61°
  3. Tuesday
    May 19
    Drizzle
    77%
    80°67°
  4. Wednesday
    May 20
    Light Showers
    77%
    67°53°
  5. Thursday
    May 21
    Light Drizzle
    12%
    63°47°
  6. Friday
    May 22
    Light Drizzle
    32%
    62°52°
  7. Saturday
    May 23
    Light Drizzle
    32%
    74°62°
New Madison, OH
Anemometer · 24h winds · from true
NESW
From · True
NW
315° · veering 131°
Direction
NW
315°
Sustained
3
mph
Gust
7
mph
Peak 24h
35
avg 11
Beaufort · 1 · LIGHT AIR
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 11 · pk 35 @ 2:00p
−24h−18h−12h−6hnow
Light breeze veering 131° from the nw.
New Madison, OH
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
974.9
-0.3 mb in 3h · rising · 28.79 inHg
Now
974.9
mb
3h
-0.3
mb
12h
+0.2
mb
24h
+2.6
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 972976
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
New Madison, OH
Air quality
39
AQI
Good
PM 2.5
4.7 μg/m³
PM 10
5.3 μg/m³
NO₂
5.8 μg/m³
Ozone
74.0 μg/m³
UV Index
0.0 Low
New Madison, OH
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:53 AM
Sunrise
6:21 AM
Daylight
14h 27m
Sunset
8:48 PM
Civil dusk
1:19 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
New Madison, OH
The moon
New Moon
0% illuminated
Moonrise
10:28 AM
Moonset
1:16 AM
In sign
♊︎ Gemini
New Madison, OH
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 →

New Madison at a glance

  • Today vs. normal: 11°F below the seasonal normal for this latitude
  • Last frost: April 16 (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 New Madison

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.