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

Blandon, Pennsylvania Weather

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

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

Blandon, PA
Saturday, July 4 at 7:06 PM
96
°
Clear
Feels like
97°
Humidity
34%
Wind
9 mph
Sunrise
1:38 AM
Sunset
4:37 PM
Blandon, PA
Hour by hour · 24h
24-Hour ForecastBlandon, PA: 24-hour forecast. Temperatures range from 73 to 96 degrees Fahrenheit with a 48% chance of precipitation at 9 PM.
L 73°H 96°
Blandon, PA
7-day forecast
  1. Today
    Jul 4
    Light Rain
    48%
    0.06″
    98°74°
  2. Sunday
    Jul 5
    Light Rain
    59%
    0.09″
    93°73°-5°
  3. Monday
    Jul 6
    Thunderstorm
    95%
    0.44″
    81°71°-12°
  4. Tuesday
    Jul 7
    Light Showers
    79%
    0.02″
    79°64°-2°
  5. Wednesday
    Jul 8
    Light Drizzle
    18%
    74°62°-5°
  6. Thursday
    Jul 9
    Light Drizzle
    13%
    86°64°+12°
  7. Friday
    Jul 10
    Drizzle
    45%
    0.05″
    83°68°-3°
Blandon, PA
Anemometer · 24h winds · from true
NESW
From · True
WSW
241° · veering 31°
Direction
WSW
241°
Sustained
9
mph
Gust
17
mph
Peak 24h
19
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 19 @ 4:00p
01020304050MPHB1B2B3B4B5B6B7B8B9-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 467SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 31° from the wsw.
Blandon, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
998.3
-1.5 mb in 3h · falling · 29.48 inHg
Now
998.3
mb
3h
-1.5
mb
12h
-2.7
mb
24h
-2.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9981002
9909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW1002.2998.2998.3
−24h−18h−12h−6hnow
Deep low still deepening — rough seas, strong wind, persistent rain.
Blandon, PA
Air quality
91
AQI
Moderate
+31 in 6h

AQI 91 (Moderate), driven by Ozone. AQI up 31 in the last 6 hours — air quality is degrading. Ozone at AQI 47. Overcast through the UV peak window (cloud cover ~100%) — 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
6.4μg/m³
PM 10Good
7μg/m³
NO₂Good
6μg/m³
OzoneDRIVERModerate
99μg/m³
UV IndexLow
0.5

What's driving it

Ozone × UV × Sky

Ozone at AQI 47. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.

Present
AQI 47
UV peak
0.4 at 1 PM
Sky at peak
overcast
Projected peak
AQI 6

PM × Wind × Precip

PM scrubbed by 2 hours of recent rain — PM2.5 down to 6.4 µg/m³, PM10 to 6.5 µg/m³.

PM2.5/PM10
0.98
Wind
light
Recent rain
2h in last 6h
Pattern
washed out
Blandon, PA
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
115.0mi
UNLIMITED
116 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
23:06 UTC · Blandon, 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
23:06 UTC · Blandon, PA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Blandon, PA
Satellite · infrared · animated
Blandon, PA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Blandon, PA
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:06 AM
Sunrise
1:38 AM
Daylight
14h 59m
Sunset
4:37 PM
Civil dusk
9:11 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Blandon, PA
The moon
Waning Gibbous
78% illuminated
Moonrise
10:57 PM
Moonset
10:06 AM
In sign
♓︎ Pisces
Blandon, PA
Microseason
Jul 1–5

Cicadas claim the afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Blandon at a glance

  • Today vs. normal: 25°F above the seasonal normal for this latitude
  • Last frost: April 19 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 19510

16-Day Forecast — Blandon

  1. Sat98°74°48%
  2. Sun93°73°59%
  3. Mon81°71°95%
  4. Tue79°64°79%
  5. Wed74°62°18%
  6. Thu86°64°13%
  7. Fri83°68°45%
  8. Sat85°67°26%
  9. Sun81°64°25%
  10. Mon81°65°19%
  11. Tue85°62°17%
  12. Wed85°59°37%
  13. Thu89°62°53%
  14. Fri90°65°37%
  15. Sat88°67°35%
  16. Sun86°72°46%

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 — Blandon

SPC has placed Blandon 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 Blandon

  • 19510

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.