As of 21:15 EDT

Weather in Clarion, PA

56°Current weather

Clarion, Wednesday, 14 October, 21:15

Overcast. Feels like 56°. High 72°, low 56°.

Pressure30.06 inHg
Wind6 mph N
Humidity98%
Visibility6.2 mi
Dew point56°

Monthly outlook for Clarion, PA: average high 61.6°, average low 43.8°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 16 October (72°), the coolest 18 October (32.8°).

61.6°/43.8°
Average high / low
+3.5°
Above normal
5 / 6
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October63.9°56.3°+4.2°
24 October – 2 November57.8°53.6°+2.3°
3 November – 12 Novemberat normal49°—

October records over 66 years

82.8°1 October 2019All-time high
22.3°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Washington (11 mi).

Thu, 1569° / 49°0Clear
69 °Clear

Clarion, Thursday, 15 October

Clear. High 69°, low 49°.

Pressure30.15 inHg
Wind7 mph SE
Humidity60%
Visibility6.2 mi
Dew point47°
Fri, 1672° / 52°0.32Heavy rain
72 °Heavy rain

Clarion, Friday, 16 October

Heavy rain. High 72°, low 52°.

Pressure29.74 inHg
Wind16.5 mph SW
Humidity74%
Visibility4.1 mi
Dew point61°
Sat, 1750° / 36°0.01Light rain
50 °Light rain

Clarion, Saturday, 17 October

Light rain. High 50°, low 36°.

Pressure30.33 inHg
Wind11.3 mph N
Humidity56%
Visibility6.2 mi
Dew point29°
Sun, 1857° / 33°0Clear
57 °Clear

Clarion, Sunday, 18 October

Clear. High 57°, low 33°.

Pressure30.56 inHg
Wind1.8 mph SE
Humidity51%
Visibility6.2 mi
Dew point33°
Mon, 1964° / 35°0Clear
64 °Clear

Clarion, Monday, 19 October

Clear. High 64°, low 35°.

Pressure30.36 inHg
Wind7.9 mph N
Humidity30%
Visibility—
Dew point28°
Tue, 2063° / 42°0Overcast
63 °Overcast

Clarion, Tuesday, 20 October

Overcast. High 63°, low 42°.

Pressure30.36 inHg
Wind6.5 mph N
Humidity51%
Visibility—
Dew point42°
Wed, 2165° / 44°0Clear
65 °Clear

Clarion, Wednesday, 21 October

Clear. High 65°, low 44°.

Pressure30.33 inHg
Wind5.2 mph SE
Humidity48%
Visibility—
Dew point42°
Thu, 2266° / 46°0.06Light rain
66 °Light rain

Clarion, Thursday, 22 October

Light rain. High 66°, low 46°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity56%
Visibility—
Dew point47°
Fri, 2362° / 56°0.73Rain
62 °Rain

Clarion, Friday, 23 October

Rain. High 62°, low 56°.

Pressure30.09 inHg
Wind8.8 mph S
Humidity96%
Visibility—
Dew point59°
Sat, 2468° / 54°0Light rain
68 °Light rain

Clarion, Saturday, 24 October

Light rain. High 68°, low 54°.

Pressure30.21 inHg
Wind11 mph S
Humidity69%
Visibility—
Dew point55°
Sun, 2565° / 49°0.32Rain
65 °Rain

Clarion, Sunday, 25 October

Rain. High 65°, low 49°.

Pressure30.09 inHg
Wind9.6 mph SW
Humidity80%
Visibility—
Dew point57°
Mon, 2651° / 38°0.01Light rain
51 °Light rain

Clarion, Monday, 26 October

Light rain. High 51°, low 38°.

Pressure30.27 inHg
Wind9.6 mph NW
Humidity60%
Visibility—
Dew point35°
Tue, 2753° / 34°0Clear
53 °Clear

Clarion, Tuesday, 27 October

Clear. High 53°, low 34°.

Pressure30.33 inHg
Wind4.1 mph N
Humidity42%
Visibility—
Dew point28°
Wed, 2854° / 38°0Overcast
54 °Overcast

Clarion, Wednesday, 28 October

Overcast. High 54°, low 38°.

Pressure30.21 inHg
Wind4.4 mph S
Humidity49%
Visibility—
Dew point33°
Thu, 2956° / 39°0Overcast
56 °Overcast

Clarion, Thursday, 29 October

Overcast. High 56°, low 39°.

Pressure30.06 inHg
Wind8.9 mph SW
Humidity56%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 38°0.1Climate normal
53 °Climate normal

Clarion, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2024)
Record low25° (2011)
Sat, 3154° / 39°0.14Climate normal
54 °Climate normal

Clarion, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation37%
Record high74° (2024)
Record low23° (2002)
Sun, 0154° / 40°0.13Climate normal
54 °Climate normal

Clarion, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation47%
Record high69° (1974)
Record low28° (2002)
Mon, 0253° / 39°0.16Climate normal
53 °Climate normal

Clarion, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation45%
Record high71° (1982)
Record low26° (1993)
Tue, 0352° / 37°0.08Climate normal
52 °Climate normal

Clarion, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation30%
Record high71° (1961)
Record low26° (1966)
Wed, 0450° / 37°0.11Climate normal
50 °Climate normal

Clarion, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high72° (2003)
Record low21° (1991)
Thu, 0550° / 37°0.12Climate normal
50 °Climate normal

Clarion, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation43%
Record high74° (2024)
Record low17° (1991)
Fri, 0649° / 37°0.09Climate normal
49 °Climate normal

Clarion, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high67° (2008)
Record low24° (1995)
Sat, 0748° / 35°0.13Climate normal
48 °Climate normal

Clarion, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2008)
Record low24° (1967)
Sun, 0849° / 35°0.1Climate normal
49 °Climate normal

Clarion, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (2020)
Record low23° (1971)
Mon, 0949° / 35°0.11Climate normal
49 °Climate normal

Clarion, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation38%
Record high68° (2020)
Record low20° (1991)
Tue, 1049° / 35°0.17Climate normal
49 °Climate normal

Clarion, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.17 in
Chance of precipitation47%
Record high70° (2020)
Record low19° (2017)
Wed, 1147° / 35°0.17Climate normal
47 °Climate normal

Clarion, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.17 in
Chance of precipitation40%
Record high64° (1964)
Record low17° (2017)
Thu, 1246° / 33°0.13Climate normal
46 °Climate normal

Clarion, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation40%
Record high64° (1964)
Record low16° (2019)

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 Clarion, 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 Clarion, 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.