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

Weather in Mount Cobb, Pennsylvania

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Mount Cobb, PA
Sunday, May 17 at 5:04 AM
60
°
Partly Cloudy
Feels like
56°
Humidity
81%
Wind
13 mph
Sunrise
5:40 AM
Sunset
8:16 PM
Mount Cobb, PA
Hour by hour · 24h
42°
1a
42°
2a
42°
3a
42°
4a
42°
5a
41°
6a
40°
7a
41°
8a
42°
10%
9a
42°
10a
43°
11a
46°
12p
51°
1p
53°
2p
55°
3p
55°
4p
56°
5p
57°
6p
55°
7p
52°
8p
50°
9p
48°
10p
46°
11p
45°
12a
L 40°H 57°
Mount Cobb, PA
7-day forecast
  1. Today
    May 17
    Overcast
    80°57°
  2. Monday
    May 18
    Light Drizzle
    85°63°
  3. Tuesday
    May 19
    Light Drizzle
    83°58°
  4. Wednesday
    May 20
    Heavy Drizzle
    77%
    79°49°
  5. Thursday
    May 21
    Overcast
    61°37°
  6. Friday
    May 22
    Drizzle
    19%
    55°41°
  7. Saturday
    May 23
    Drizzle
    37%
    49°41°
Mount Cobb, PA
Anemometer · 24h winds · from true
NESW
From · True
WSW
255° · veering 17°
Direction
WSW
255°
Sustained
13
mph
Gust
23
mph
Peak 24h
31
avg 11
Beaufort · 4 · MOD 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 11 · pk 31 @ 8:00p
−24h−18h−12h−6hnow
Sustained 13 mph with gusts pulsing to 23 — flags snap, branches bend.
Mount Cobb, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
943.5
-0.3 mb in 3h · rising · 27.86 inHg
Now
943.5
mb
3h
-0.3
mb
12h
-0.7
mb
24h
-2.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 944948
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Mount Cobb, PA
Air quality
56
AQI
Moderate
PM 2.5
5.2 μg/m³
PM 10
5.6 μg/m³
NO₂
2.3 μg/m³
Ozone
90.0 μg/m³
UV Index
0.0 Low
Mount Cobb, PA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:10 AM
Sunrise
5:40 AM
Daylight
14h 36m
Sunset
8:16 PM
Civil dusk
12:48 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mount Cobb, PA
The moon
New Moon
0% illuminated
Moonrise
9:44 AM
Moonset
12:43 AM
In sign
♊︎ Gemini
Mount Cobb, PA
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Mount Cobb at a glance

  • Today vs. normal: 10°F below the seasonal normal for this latitude
  • Last frost: April 25 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Mount Cobb

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.