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

South Waverly, Pennsylvania Weather

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

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

South Waverly, PA
Saturday, July 4 at 8:45 AM
80
°
Clear
Feels like
83°
Humidity
68%
Wind
9 mph
Sunrise
1:36 AM
Sunset
4:44 PM
South Waverly, PA
Hour by hour · 24h
24-Hour ForecastSouth Waverly, PA: 24-hour forecast. Temperatures range from 67 to 94 degrees Fahrenheit with a 56% chance of precipitation at 8 PM.
L 67°H 94°
South Waverly, PA
7-day forecast
  1. Today
    Jul 4
    Drizzle
    56%
    0.04″
    94°71°
  2. Sunday
    Jul 5
    Light Drizzle
    82%
    0.02″
    86°67°-8°
  3. Monday
    Jul 6
    Drizzle
    82%
    0.10″
    73°62°-13°
  4. Tuesday
    Jul 7
    Light Drizzle
    39%
    78°58°+5°
  5. Wednesday
    Jul 8
    Overcast
    12%
    84°57°+6°
  6. Thursday
    Jul 9
    Light Drizzle
    41%
    88°62°+4°
  7. Friday
    Jul 10
    Light Drizzle
    38%
    80°64°-8°
South Waverly, PA
Anemometer · 24h winds · from true
NESW
From · True
WNW
283° · steady
Direction
WNW
283°
Sustained
9
mph
Gust
18
mph
Peak 24h
23
avg 5
Beaufort · 3 · GENTLE 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 5 · pk 23 @ 3:00p
0102030MPHB1B2B3B4B5B6B7-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 282SUSTGUST
−24h−18h−12h−6hnow
Light breeze holding from the wnw.
South Waverly, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
986.1
+2.2 mb in 3h · rising rapidly · 29.12 inHg
Now
986.1
mb
3h
+2.2
mb
12h
+0.9
mb
24h
-2.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 983988
9759809859909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW987.7983.2985.4
−24h−18h−12h−6hnow
The low is filling — pressure climbing out of storm territory.
South Waverly, PA
Air quality
38
AQI
Good
-3 in 6hPeak ~53 @ 7 PM

AQI 38 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 47 now. With UV 4.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 29 around 1 PM.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 7 PM.

PM 2.5Good
5.4μg/m³
PM 10Good
6μg/m³
NO₂Good
2μg/m³
OzoneDRIVERModerate
99μg/m³
UV IndexLow
1.4

What's driving it

Ozone × UV × Sky

Ozone at AQI 47 now. With UV 4.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 29 around 1 PM.

Present
AQI 47
UV peak
4.7 at 1 PM
Sky at peak
clear
Projected peak
AQI 29

PM × Wind × Precip

PM2.5 at 5.4 µg/m³, PM10 at 5.7 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.95
Wind
light
Recent rain
0h in last 6h
Pattern
background
South Waverly, PA
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
47.5mi
UNLIMITED
110 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
12:45 UTC · South Waverly, PA · 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
12:45 UTC · South Waverly, PA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
South Waverly, PA
Satellite · infrared · animated
South Waverly, PA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
South Waverly, PA
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:03 AM
Sunrise
1:36 AM
Daylight
15h 08m
Sunset
4:44 PM
Civil dusk
9:20 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
South Waverly, PA
The moon
Waning Gibbous
81% illuminated
Moonrise
11:02 PM
Moonset
10:07 AM
In sign
♓︎ Pisces
South Waverly, PA
Microseason
Jul 1–5

Cicadas claim the afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

South Waverly at a glance

  • Today vs. normal: 10°F above the seasonal normal for this latitude
  • Last frost: April 28 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

16-Day Forecast — South Waverly

  1. Sat94°71°56%
  2. Sun86°67°82%
  3. Mon73°62°82%
  4. Tue78°58°39%
  5. Wed84°57°12%
  6. Thu88°62°41%
  7. Fri80°64°38%
  8. Sat85°65°28%
  9. Sun75°63°31%
  10. Mon70°62°23%
  11. Tue79°62°27%
  12. Wed87°61°39%
  13. Thu93°66°29%
  14. Fri90°68°26%
  15. Sat83°67°30%
  16. Sun86°62°36%

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 — South Waverly

SPC has placed South Waverly 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 South Waverly

  • 18840

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.