As of 05:41 EDT

Weather in Althom, PA

56°Current weather

Althom, Tuesday, 13 October, 05:41

Overcast. Feels like 56°. High 76°, low 56°.

Pressure29.91 inHg
Wind8.5 mph SW
Humidity96%
Visibility3.6 mi
Dew point55°

Monthly outlook for Althom, PA: average high 58.7°, average low 43.9°. That is 1° above the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 13 October (75.8°), the coolest 28 October (33.2°).

58.7°/43.9°
Average high / low
+1°
Above normal
3 / 7
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October60.2°57.8°+1.3°
23 October – 1 November56.3°54.8°+0.8°
2 November – 11 Novemberat normal50.8°—

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).

Wed, 1465° / 54°0.44Heavy rain
65 °Heavy rain

Althom, Wednesday, 14 October

Heavy rain. High 65°, low 54°.

Pressure30.00 inHg
Wind7.8 mph NW
Humidity91%
Visibility6.2 mi
Dew point59°
Thu, 1561° / 49°0.01Light rain
61 °Light rain

Althom, Thursday, 15 October

Light rain. High 61°, low 49°.

Pressure30.21 inHg
Wind5 mph SE
Humidity63%
Visibility6.2 mi
Dew point45°
Fri, 1664° / 42°1.45Rain
64 °Rain

Althom, Friday, 16 October

Rain. High 64°, low 42°.

Pressure29.62 inHg
Wind13.2 mph W
Humidity97%
Visibility3.8 mi
Dew point54°
Sat, 1742° / 34°0.13Light rain
42 °Light rain

Althom, Saturday, 17 October

Light rain. High 42°, low 34°.

Pressure30.39 inHg
Wind14.6 mph NW
Humidity57%
Visibility—
Dew point27°
Sun, 1855° / 34°0Clear
55 °Clear

Althom, Sunday, 18 October

Clear. High 55°, low 34°.

Pressure30.39 inHg
Wind11.3 mph SW
Humidity38%
Visibility—
Dew point28°
Mon, 1956° / 39°0Overcast
56 °Overcast

Althom, Monday, 19 October

Overcast. High 56°, low 39°.

Pressure30.39 inHg
Wind6.7 mph S
Humidity65%
Visibility—
Dew point40°
Tue, 2052° / 47°0Overcast
52 °Overcast

Althom, Tuesday, 20 October

Overcast. High 52°, low 47°.

Pressure30.39 inHg
Wind3.2 mph SE
Humidity71%
Visibility—
Dew point43°
Wed, 2162° / 50°0Overcast
62 °Overcast

Althom, Wednesday, 21 October

Overcast. High 62°, low 50°.

Pressure30.36 inHg
Wind2.5 mph SE
Humidity65%
Visibility—
Dew point46°
Thu, 2268° / 48°0Overcast
68 °Overcast

Althom, Thursday, 22 October

Overcast. High 68°, low 48°.

Pressure30.24 inHg
Wind5.2 mph S
Humidity54%
Visibility—
Dew point48°
Fri, 2368° / 50°0Overcast
68 °Overcast

Althom, Friday, 23 October

Overcast. High 68°, low 50°.

Pressure30.15 inHg
Wind12 mph SW
Humidity55%
Visibility—
Dew point49°
Sat, 2464° / 48°0.01Light rain
64 °Light rain

Althom, Saturday, 24 October

Light rain. High 64°, low 48°.

Pressure30.03 inHg
Wind12.8 mph W
Humidity47%
Visibility—
Dew point43°
Sun, 2555° / 41°0Overcast
55 °Overcast

Althom, Sunday, 25 October

Overcast. High 55°, low 41°.

Pressure30.03 inHg
Wind10.5 mph W
Humidity51%
Visibility—
Dew point35°
Mon, 2650° / 39°0Overcast
50 °Overcast

Althom, Monday, 26 October

Overcast. High 50°, low 39°.

Pressure30.12 inHg
Wind10.9 mph NW
Humidity50%
Visibility—
Dew point31°
Tue, 2750° / 36°0Overcast
50 °Overcast

Althom, Tuesday, 27 October

Overcast. High 50°, low 36°.

Pressure30.18 inHg
Wind7.7 mph W
Humidity55%
Visibility—
Dew point32°
Wed, 2851° / 33°0.04Light rain
51 °Light rain

Althom, Wednesday, 28 October

Light rain. High 51°, low 33°.

Pressure29.74 inHg
Wind14.2 mph W
Humidity65%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0850° / 36°0.09Climate normal
50 °Climate normal

Althom, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation35%
Record high69° (2020)
Record low23° (1971)
Mon, 0951° / 37°0.1Climate normal
51 °Climate normal

Althom, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation40%
Record high70° (2020)
Record low20° (1992)
Tue, 1050° / 37°0.17Climate normal
50 °Climate normal

Althom, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation53%
Record high71° (2020)
Record low19° (2017)
Wed, 1148° / 36°0.16Climate normal
48 °Climate normal

Althom, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.16 in
Chance of precipitation47%
Record high65° (2012)
Record low19° (2017)

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.