As of 23:05 EDT

Weather in Althom, PA

48°Current weather

Althom, Friday, 9 October, 23:05

Overcast. Feels like 48°. High 65°, low 39°.

Pressure30.27 inHg
Wind0.5 mph SE
Humidity85%
Visibility6.2 mi
Dew point43°

Monthly outlook for Althom, PA: average high 59.9°, average low 43.6°. That is 0.8° above the climate normal for October. Precipitation is expected on 6 days (about 3.0 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 13 October (74.5°), the coolest 19 October (27.7°).

59.9°/43.6°
Average high / low
+0.8°
Above normal
6 / 7
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October61.6°59.8°+1°
19 October – 28 October57°55.7°+0.7°
29 October – 7 Novemberat normal52.6°—

October records over 66 years

84.2°1 October 2019All-time high
22.6°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Tidioute (7 mi).

Sat, 1069° / 40°0Overcast
69 °Overcast

Althom, Saturday, 10 October

Overcast. High 69°, low 40°.

Pressure30.36 inHg
Wind7.9 mph SE
Humidity44%
Visibility6.2 mi
Dew point42°
Sun, 1163° / 45°1.31Heavy rain
63 °Heavy rain

Althom, Sunday, 11 October

Heavy rain. High 63°, low 45°.

Pressure30.06 inHg
Wind11.2 mph SE
Humidity98%
Visibility3.9 mi
Dew point56°
Mon, 1267° / 55°0Overcast
67 °Overcast

Althom, Monday, 12 October

Overcast. High 67°, low 55°.

Pressure29.94 inHg
Wind7.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point57°
Tue, 1375° / 58°0.11Light rain
75 °Light rain

Althom, Tuesday, 13 October

Light rain. High 75°, low 58°.

Pressure29.80 inHg
Wind9.5 mph SW
Humidity71%
Visibility6.2 mi
Dew point61°
Wed, 1461° / 53°0.03Light rain
61 °Light rain

Althom, Wednesday, 14 October

Light rain. High 61°, low 53°.

Pressure30.03 inHg
Wind9.6 mph NW
Humidity74%
Visibility—
Dew point49°
Thu, 1554° / 48°0.03Light rain
54 °Light rain

Althom, Thursday, 15 October

Light rain. High 54°, low 48°.

Pressure30.30 inHg
Wind10.8 mph N
Humidity50%
Visibility—
Dew point36°
Fri, 1664° / 47°0.15Light rain
64 °Light rain

Althom, Friday, 16 October

Light rain. High 64°, low 47°.

Pressure29.74 inHg
Wind13 mph SW
Humidity94%
Visibility—
Dew point61°
Sat, 1755° / 38°0.05Light rain
55 °Light rain

Althom, Saturday, 17 October

Light rain. High 55°, low 38°.

Pressure29.91 inHg
Wind13.5 mph W
Humidity60%
Visibility—
Dew point32°
Sun, 1842° / 28°0.02Light snow
42 °Light snow

Althom, Sunday, 18 October

Light snow. High 42°, low 28°.

Pressure30.39 inHg
Wind10 mph N
Humidity49%
Visibility—
Dew point22°
Mon, 1952° / 28°0Mostly clear
52 °Mostly clear

Althom, Monday, 19 October

Mostly clear. High 52°, low 28°.

Pressure30.42 inHg
Wind5.1 mph W
Humidity34%
Visibility—
Dew point21°
Tue, 2055° / 33°0Overcast
55 °Overcast

Althom, Tuesday, 20 October

Overcast. High 55°, low 33°.

Pressure30.45 inHg
Wind9.9 mph SE
Humidity40%
Visibility—
Dew point28°
Wed, 2160° / 41°0Clear
60 °Clear

Althom, Wednesday, 21 October

Clear. High 60°, low 41°.

Pressure30.33 inHg
Wind10.8 mph S
Humidity44%
Visibility—
Dew point36°
Thu, 2257° / 47°0.04Light rain
57 °Light rain

Althom, Thursday, 22 October

Light rain. High 57°, low 47°.

Pressure30.09 inHg
Wind14.3 mph SE
Humidity74%
Visibility—
Dew point48°
Fri, 2361° / 49°1.22Rain
61 °Rain

Althom, Friday, 23 October

Rain. High 61°, low 49°.

Pressure29.83 inHg
Wind16.4 mph SE
Humidity80%
Visibility—
Dew point54°
Sat, 2456° / 47°0Overcast
56 °Overcast

Althom, Saturday, 24 October

Overcast. High 56°, low 47°.

Pressure29.94 inHg
Wind6.7 mph SW
Humidity83%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 42°0.14Climate normal
56 °Climate normal

Althom, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation38%
Record high77° (1963)
Record low29° (1962)
Mon, 2655° / 42°0.11Climate normal
55 °Climate normal

Althom, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation45%
Record high76° (1963)
Record low29° (1962)
Tue, 2755° / 41°0.13Climate normal
55 °Climate normal

Althom, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation42%
Record high73° (2023)
Record low27° (1976)
Wed, 2854° / 40°0.13Climate normal
54 °Climate normal

Althom, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation43%
Record high71° (1971)
Record low26° (1976)
Thu, 2953° / 39°0.15Climate normal
53 °Climate normal

Althom, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation45%
Record high71° (1971)
Record low25° (1965)
Fri, 3054° / 39°0.09Climate normal
54 °Climate normal

Althom, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (2024)
Record low26° (2011)
Sat, 3155° / 40°0.14Climate normal
55 °Climate normal

Althom, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation38%
Record high75° (2024)
Record low26° (1988)
Sun, 0155° / 41°0.13Climate normal
55 °Climate normal

Althom, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation50%
Record high70° (1974)
Record low29° (2023)
Mon, 0255° / 40°0.18Climate normal
55 °Climate normal

Althom, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation52%
Record high72° (1982)
Record low28° (1993)
Tue, 0353° / 39°0.1Climate normal
53 °Climate normal

Althom, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1961)
Record low28° (1966)
Wed, 0451° / 39°0.11Climate normal
51 °Climate normal

Althom, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2003)
Record low23° (1991)
Thu, 0551° / 39°0.12Climate normal
51 °Climate normal

Althom, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation48%
Record high74° (2024)
Record low19° (1991)
Fri, 0651° / 38°0.1Climate normal
51 °Climate normal

Althom, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation48%
Record high69° (2022)
Record low26° (1995)
Sat, 0749° / 37°0.11Climate normal
49 °Climate normal

Althom, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation48%
Record high68° (1975)
Record low25° (1967)

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 Althom, PA 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 Althom, PA 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.