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

Chester, Arkansas Weather

Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Chester weather forecast — hour by hour, 7-day outlook, NOAA radar

Chester, AR
Saturday, July 4 at 10:30 PM
77
°
Clear
Feels like
83°
Humidity
79%
Wind
3 mph
Sunrise
1:06 AM
Sunset
3:36 PM
Chester, AR
Hour by hour · 24h
24-Hour ForecastChester, AR: 24-hour forecast. Temperatures range from 70 to 89 degrees Fahrenheit with a 29% chance of precipitation at 1 AM.
L 70°H 89°
Chester, AR
7-day forecast
  1. Today
    Jul 4
    Overcast
    92°75°
  2. Sunday
    Jul 5
    Light Showers
    29%
    0.12″
    89°70°-3°
  3. Monday
    Jul 6
    Overcast
    12%
    0.04″
    92°71°+3°
  4. Tuesday
    Jul 7
    Overcast
    92°69°
  5. Wednesday
    Jul 8
    Clear
    94°71°+2°
  6. Thursday
    Jul 9
    Overcast
    96°70°+2°
  7. Friday
    Jul 10
    Overcast
    16%
    93°75°-3°
Chester, AR
Anemometer · 24h winds · from true
NESW
From · True
NW
315° · veering 174°
Direction
NW
315°
Sustained
3
mph
Gust
10
mph
Peak 24h
21
avg 4
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 4 · pk 21 @ 10:00p
0102030MPHB1B2B3B4B5B6B7-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 313SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 174° from the nw.
Chester, AR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
982.6
+2.3 mb in 3h · rising rapidly · 29.02 inHg
Now
982.6
mb
3h
+2.3
mb
12h
-2.9
mb
24h
-1.0
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 980985
975980985990-21h-18h-15h-12h-9h-6h-3h-24hNOW985.2980.0982.3
−24h−18h−12h−6hnow
The low is filling — pressure climbing out of storm territory.
Chester, AR
Air quality
50
AQI
Good
+1 in 6h

AQI 50 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM scrubbed by 3 hours of recent rain — PM2.5 down to 10.7 µg/m³, PM10 to 11.8 µg/m³.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5DRIVERGood
10.7μg/m³
PM 10Good
12μg/m³
NO₂Good
4μg/m³
OzoneGood
53μg/m³
UV IndexLow
0.0

What's driving it

PM × Wind × Precip

PM scrubbed by 3 hours of recent rain — PM2.5 down to 10.7 µg/m³, PM10 to 11.8 µg/m³.

PM2.5/PM10
0.91
Wind
calm
Recent rain
3h in last 6h
Pattern
washed out
Chester, AR
Sky cover · visibility · 24h
Cloud cover
15%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
43.0mi
UNLIMITED
64 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
03:30 UTC · Chester, AR · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
03:30 UTC · Chester, AR · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Chester, AR
Satellite · infrared · animated
Chester, AR
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Chester, AR
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:37 AM
Sunrise
1:06 AM
Daylight
14h 30m
Sunset
3:36 PM
Civil dusk
9:07 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Chester, AR
The moon
Waning Gibbous
76% illuminated
Moonrise
11:32 PM
Moonset
11:31 AM
In sign
♓︎ Pisces
Chester, AR
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Chester at a glance

  • Today vs. normal: 77°F — typical for the season
  • Last frost: March 21 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 72934

16-Day Forecast — Chester

  1. Sat92°75°9%
  2. Sun89°74°29%
  3. Mon92°71°12%
  4. Tue92°69°9%
  5. Wed94°71°2%
  6. Thu96°70°7%
  7. Fri93°75°16%
  8. Sat92°66°28%
  9. Sun79°67°18%
  10. Mon86°64°5%
  11. Tue87°67°4%
  12. Wed91°70°7%
  13. Thu95°72°11%
  14. Fri95°72°10%
  15. Sat95°73°14%
  16. Sun96°71°26%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, 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.

SPC Convective Outlook

Storm Prediction Center — Chester

SPC has placed Chester in the Slight Risk category for severe thunderstorms today.

  • TODAYSLGTSlight Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3TSTMGeneral Thunderstorms

Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Chester

  • 72934

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.