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

Weather in Ashton, Illinois

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Ashton, IL
Sunday, May 17 at 3:53 AM
70
°
Partly Cloudy
Feels like
72°
Humidity
75%
Wind
6 mph
Sunrise
5:35 AM
Sunset
8:11 PM
Ashton, IL
Hour by hour · 24h
60°
10p
61°
11p
58°
12a
56°
28%
1a
55°
18%
2a
53°
3a
53°
13%
4a
54°
5a
56°
14%
6a
56°
7a
57°
8a
60°
9a
63°
10a
67°
11a
70°
12p
73°
1p
76°
2p
78°
3p
79°
4p
79°
5p
79°
6p
77°
7p
74°
8p
72°
9p
L 53°H 79°
Ashton, IL
7-day forecast
  1. Today
    May 16
    Drizzle
    64%
    85°60°
  2. Sunday
    May 17
    Light Drizzle
    37%
    86°65°
  3. Monday
    May 18
    Light Showers
    70%
    79°68°
  4. Tuesday
    May 19
    Showers
    56%
    73°52°
  5. Wednesday
    May 20
    Overcast
    61°44°
  6. Thursday
    May 21
    Overcast
    66°42°
  7. Friday
    May 22
    Overcast
    10%
    62°50°
Ashton, IL
Anemometer · 24h winds · from true
NESW
From · True
SSE
166° · veering 91°
Direction
SSE
166°
Sustained
6
mph
Gust
15
mph
Peak 24h
20
avg 9
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 9 · pk 20 @ 1:00a
−24h−18h−12h−6hnow
Light breeze veering 91° from the sse.
Ashton, IL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
980.9
+0.2 mb in 3h · rising · 28.97 inHg
Now
980.9
mb
3h
+0.2
mb
12h
0.0
mb
24h
+2.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 976983
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Ashton, IL
Air quality
53
AQI
Moderate
PM 2.5
3.6 μg/m³
PM 10
4.6 μg/m³
NO₂
5.5 μg/m³
Ozone
81.0 μg/m³
UV Index
0.0 Low
Ashton, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:05 AM
Sunrise
5:35 AM
Daylight
14h 36m
Sunset
8:11 PM
Civil dusk
1:44 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Ashton, IL
The moon
New Moon
0% illuminated
Moonrise
10:39 AM
Moonset
1:43 AM
In sign
♊︎ Gemini
Ashton, IL
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Ashton at a glance

  • Today vs. normal: 70°F — typical for the season
  • Last frost: April 27 (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 Ashton

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.