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

Mack, Ohio Weather

Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →

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

Mack, OH
Saturday, July 4 at 8:53 AM
78
°
Clear
Feels like
82°
Humidity
77%
Wind
7 mph
Sunrise
2:17 AM
Sunset
5:08 PM
Mack, OH
Hour by hour · 24h
24-Hour ForecastMack, OH: 24-hour forecast. Temperatures range from 73 to 93 degrees Fahrenheit.
L 73°H 93°
Mack, OH
7-day forecast
  1. Today
    Jul 4
    Overcast
    19%
    93°71°
  2. Sunday
    Jul 5
    Light Drizzle
    48%
    0.02″
    90°73°-3°
  3. Monday
    Jul 6
    Light Drizzle
    46%
    83°69°-7°
  4. Tuesday
    Jul 7
    Overcast
    18%
    84°65°+1°
  5. Wednesday
    Jul 8
    Overcast
    19%
    86°66°+2°
  6. Thursday
    Jul 9
    Thunderstorm
    37%
    88°67°+2°
  7. Friday
    Jul 10
    Light Drizzle
    53%
    81°70°-7°
Mack, OH
Anemometer · 24h winds · from true
NESW
From · True
SW
229° · steady
Direction
SW
229°
Sustained
7
mph
Gust
10
mph
Peak 24h
13
avg 4
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 4 · pk 13 @ 6:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 135SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Mack, OH
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
987.8
+0.9 mb in 3h · rising · 29.17 inHg
Now
987.8
mb
3h
+0.9
mb
12h
-0.6
mb
24h
-2.9
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 987991
9809859909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW990.7986.6987.5
−24h−18h−12h−6hnow
The low is filling — pressure climbing out of storm territory.
Mack, OH
Air quality
50
AQI
Good
-3 in 6h

AQI 50 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.8 µg/m³, PM10 at 13.4 µg/m³ — typical background levels with no transport signature.

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

PM 2.5DRIVERModerate
12.8μg/m³
PM 10Good
13μg/m³
NO₂Good
13μg/m³
OzoneGood
40μg/m³
UV IndexLow
0.7

What's driving it

PM × Wind × Precip

PM2.5 at 12.8 µg/m³, PM10 at 13.4 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.96
Wind
light
Recent rain
0h in last 6h
Pattern
background
Mack, OH
Sky cover · visibility · 24h
Cloud cover
1%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
38.3mi
UNLIMITED
78 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
12:53 UTC · Mack, OH · 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
12:53 UTC · Mack, OH · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Mack, OH
Satellite · infrared · animated
Mack, OH
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Mack, OH
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:46 AM
Sunrise
2:17 AM
Daylight
14h 51m
Sunset
5:08 PM
Civil dusk
9:41 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Mack, OH
The moon
Waning Gibbous
81% illuminated
Moonrise
11:32 PM
Moonset
10:45 AM
In sign
♓︎ Pisces
Mack, OH
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

bird
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Mack at a glance

  • Today vs. normal: 5°F above the seasonal normal for this latitude
  • Last frost: April 11 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

16-Day Forecast — Mack

  1. Sat93°71°19%
  2. Sun90°73°48%
  3. Mon83°69°46%
  4. Tue84°65°18%
  5. Wed86°66°19%
  6. Thu88°67°37%
  7. Fri81°70°53%
  8. Sat84°66°36%
  9. Sun77°63°23%
  10. Mon70°56°11%
  11. Tue73°60°12%
  12. Wed83°63°23%
  13. Thu87°68°23%
  14. Fri80°70°17%
  15. Sat86°68°35%
  16. Sun89°71°30%

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

Right now in the garden

Peak growing season

As of July 4, 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 — Mack

SPC has placed Mack in the Marginal Risk category for severe thunderstorms today.

  • TODAYMRGLMarginal Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3TSTMGeneral Thunderstorms

Isolated severe storms possible. Limited threat for hail or damaging wind.

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 Mack

  • 45052
  • 45233
  • 45248

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.