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

Elverson, Pennsylvania Weather

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

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

Elverson, PA
Saturday, July 4 at 8:20 PM
88
°
Overcast
Feels like
89°
Humidity
44%
Wind
8 mph
Sunrise
1:39 AM
Sunset
4:35 PM
Elverson, PA
Hour by hour · 24h
24-Hour ForecastElverson, PA: 24-hour forecast. Temperatures range from 73 to 90 degrees Fahrenheit with a 55% chance of precipitation at 10 PM.
L 73°H 90°
Elverson, PA
7-day forecast
  1. Today
    Jul 4
    Light Rain
    55%
    0.08″
    97°75°
  2. Sunday
    Jul 5
    Heavy Showers
    62%
    1.7″
    90°73°-7°
  3. Monday
    Jul 6
    Light Showers
    92%
    0.03″
    81°64°-9°
  4. Tuesday
    Jul 7
    Light Showers
    88%
    0.03″
    69°64°-12°
  5. Wednesday
    Jul 8
    Overcast
    30%
    74°60°+5°
  6. Thursday
    Jul 9
    Light Drizzle
    15%
    85°63°+11°
  7. Friday
    Jul 10
    Light Drizzle
    44%
    0.04″
    88°70°+3°
Elverson, PA
Anemometer · 24h winds · from true
NESW
From · True
SW
225° · backing 165°
Direction
SW
225°
Sustained
8
mph
Gust
14
mph
Peak 24h
20
avg 7
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 7 · pk 20 @ 4:00p
010203040MPHB1B2B3B4B5B6B7B8-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 355SUSTGUST
−24h−18h−12h−6hnow
Light breeze backing 165° from the sw.
Elverson, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
987.7
-1.3 mb in 3h · falling · 29.17 inHg
Now
987.7
mb
3h
-1.3
mb
12h
-3.4
mb
24h
-3.0
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 988992
9809859909951000STORM|RAIN-21h-18h-15h-12h-9h-6h-3h-24hNOW991.7987.6987.7
−24h−18h−12h−6hnow
Deep low still deepening — rough seas, strong wind, persistent rain.
Elverson, PA
Air quality
96
AQI
Moderate
+39 in 6h

AQI 96 (Moderate), driven by Ozone. AQI up 39 in the last 6 hours — air quality is degrading. Ozone at AQI 48. Overcast through the UV peak window (cloud cover ~87%) — afternoon ozone should stay flat.

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

PM 2.5Good
7.0μg/m³
PM 10Good
7μg/m³
NO₂Good
7μg/m³
OzoneDRIVERUnhealthy SG
102μg/m³
UV IndexLow
0.1

What's driving it

Ozone × UV × Sky

Ozone at AQI 48. Overcast through the UV peak window (cloud cover ~87%) — afternoon ozone should stay flat.

Present
AQI 48
UV peak
0.1 at 1 PM
Sky at peak
overcast
Projected peak
AQI 6

PM × Wind × Precip

PM2.5 at 7.0 µg/m³, PM10 at 7.2 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.97
Wind
light
Recent rain
1h in last 6h
Pattern
background
Elverson, PA
Sky cover · visibility · 24h
Cloud cover
100%
OVERCAST
100%0%−24h−18h−12h−6hnow

Visibility
87.5mi
UNLIMITED
118 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
00:20 UTC · Elverson, 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
00:20 UTC · Elverson, PA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Elverson, PA
Satellite · infrared · animated
Elverson, PA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Elverson, PA
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:07 AM
Sunrise
1:39 AM
Daylight
14h 56m
Sunset
4:35 PM
Civil dusk
9:09 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Elverson, PA
The moon
Waning Gibbous
77% illuminated
Moonrise
11:20 PM
Moonset
11:13 AM
In sign
♓︎ Pisces
Elverson, PA
Microseason
Jul 1–5

Cicadas claim the afternoon

fish
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Elverson at a glance

  • Today vs. normal: 17°F above the seasonal normal for this latitude
  • Last frost: April 17 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 19520

16-Day Forecast — Elverson

  1. Sat97°75°55%
  2. Sun90°73°62%
  3. Mon81°64°92%
  4. Tue69°64°88%
  5. Wed74°60°30%
  6. Thu85°63°15%
  7. Fri88°70°44%
  8. Sat81°62°33%
  9. Sun77°62°25%
  10. Mon81°56°21%
  11. Tue84°58°18%
  12. Wed80°62°37%
  13. Thu84°60°45%
  14. Fri88°58°39%
  15. Sat85°66°35%
  16. Sun86°70°48%

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 — Elverson

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

  • TODAYSLGTSlight Risk
  • TOMORROWSLGTSlight Risk
  • 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 Elverson

  • 19520

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.