As of 01:25 EDT

Weather in Porterville, NY

69°Current weather

Porterville, Sunday, 9 August, 01:25

Mostly clear. Feels like 70°. High 83°, low 66°.

Pressure29.97 inHg
Wind2 mph SW
Humidity94%
Visibility6.2 mi
Dew point67°
Mon, 1079° / 67°0.11Light rain
79 °Light rain

Porterville, Monday, 10 August

Light rain. High 79°, low 67°.

Pressure29.91 inHg
Wind13.8 mph SW
Humidity67%
Visibility6.2 mi
Dew point65°
Tue, 1182° / 63°0.62Heavy rain
82 °Heavy rain

Porterville, Tuesday, 11 August

Heavy rain. High 82°, low 63°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity63%
Visibility6.2 mi
Dew point64°
Wed, 1277° / 62°0.29Rain
77 °Rain

Porterville, Wednesday, 12 August

Rain. High 77°, low 62°.

Pressure29.74 inHg
Wind6.1 mph W
Humidity72%
Visibility6.2 mi
Dew point67°
Thu, 1366° / 52°0.07Light rain
66 °Light rain

Porterville, Thursday, 13 August

Light rain. High 66°, low 52°.

Pressure29.88 inHg
Wind12.4 mph NW
Humidity60%
Visibility
Dew point50°
Fri, 1471° / 49°0.06Light rain
71 °Light rain

Porterville, Friday, 14 August

Light rain. High 71°, low 49°.

Pressure30.03 inHg
Wind12.8 mph W
Humidity51%
Visibility
Dew point50°
Sat, 1572° / 51°0Clear
72 °Clear

Porterville, Saturday, 15 August

Clear. High 72°, low 51°.

Pressure30.24 inHg
Wind10.3 mph NW
Humidity47%
Visibility
Dew point49°
Sun, 1676° / 54°0Overcast
76 °Overcast

Porterville, Sunday, 16 August

Overcast. High 76°, low 54°.

Pressure30.18 inHg
Wind6.4 mph W
Humidity48%
Visibility
Dew point53°
Mon, 1779° / 59°0Overcast
79 °Overcast

Porterville, Monday, 17 August

Overcast. High 79°, low 59°.

Pressure30.03 inHg
Wind6.6 mph S
Humidity47%
Visibility
Dew point55°
Tue, 1881° / 58°0Overcast
81 °Overcast

Porterville, Tuesday, 18 August

Overcast. High 81°, low 58°.

Pressure30.00 inHg
Wind6.8 mph SE
Humidity43%
Visibility
Dew point54°
Wed, 1982° / 63°0.6Rain
82 °Rain

Porterville, Wednesday, 19 August

Rain. High 82°, low 63°.

Pressure29.74 inHg
Wind17 mph SW
Humidity53%
Visibility
Dew point61°
Thu, 2069° / 56°0.17Light rain
69 °Light rain

Porterville, Thursday, 20 August

Light rain. High 69°, low 56°.

Pressure29.71 inHg
Wind19.7 mph NW
Humidity70%
Visibility
Dew point57°
Fri, 2170° / 51°0Clear
70 °Clear

Porterville, Friday, 21 August

Clear. High 70°, low 51°.

Pressure29.97 inHg
Wind12.2 mph NW
Humidity42%
Visibility
Dew point44°
Sat, 2273° / 48°0Overcast
73 °Overcast

Porterville, Saturday, 22 August

Overcast. High 73°, low 48°.

Pressure30.06 inHg
Wind6.6 mph SE
Humidity39%
Visibility
Dew point45°
Sun, 2381° / 64°0.09Light rain
81 °Light rain

Porterville, Sunday, 23 August

Light rain. High 81°, low 64°.

Pressure29.83 inHg
Wind17.7 mph SW
Humidity66%
Visibility
Dew point65°
Mon, 2474° / 58°0Partly cloudy
74 °Partly cloudy

Porterville, Monday, 24 August

Partly cloudy. High 74°, low 58°.

Pressure29.94 inHg
Wind15.3 mph W
Humidity49%
Visibility
Dew point52°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Porterville, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Porterville, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.