Observed 8:55 AM EDT at KDUJ

Clarion, PA weather

Sunny and 39°4°.

Forecasts agree

Now 39°4°

Sunny · Feels like 35°2°

Wind: 6 mph9 km/h; From the east. Up to 6 mph9 km/h through 9 PM
Dew point: 34°1°; Dry, static shocks likely
UV index: 0Low; Moderate 12–3 PM · peak 3
Pressure: 30.49 inHg1033 hPa; Rising slowly · +0.03 inHg+0.9 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

6°3° cooler than this time yesterday (45°7° then, 39°4° now)

Good hours for

Above 50°10° today by 11 AM
High 61°16° today at 4 PM
Below 50°10° tonight after 8 PM
Low 33°1° tomorrow at 7 AM
Fog tomorrow night from 3 AM

This morningUp to 51°11° by 11 AM · Clear
This afternoonUp to 61°16° by 4 PM · Clear
TonightDown to 34°1° by 5 AM · Clear
Tomorrow morningUp to 51°11° by 11 AM · Clear
Tomorrow afternoonUp to 63°17° by 4 PM · Clear
Tomorrow nightDown to 37°3° by 5 AM · Partly cloudy
Monday morningNear 36°2° · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 9a	Sunny	38°3° (likely 38°3° to 43°6°)	35°2°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	91%	0%	0
Sat 10a	Sunny	44°7° (likely 44°7° to 49°9°)	42°6°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	78%	0%	1
Sat 11a	Sunny	51°11° (likely 50°10° to 53°12°)	49°9°	0%	5 mph8 km/h from SE, gusts 13 mph20 km/h	65%	0%	2
Sat 12p	Sunny	55°13° (likely 53°12° to 56°13°)	55°13°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	54%	0%	3
Sat 1p	Sunny	58°14° (likely 55°13° to 59°15°)	58°14°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	48%	0%	3
Sat 2p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	44%	0%	3
Sat 3p	Sunny	60°16° (likely 58°14° to 61°16°)	60°16°	0%	2 mph3 km/h from SE, gusts 10 mph15 km/h	42%	3%	2
Sat 4p	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	2 mph3 km/h from SE, gusts 10 mph17 km/h	41%	5%	1
Sat 5p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	2 mph3 km/h from SE, gusts 9 mph15 km/h	43%	5%	1
Sat 6p	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	1 mph2 km/h from SE, gusts 9 mph15 km/h	47%	5%	0
Sat 7p	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	2 mph3 km/h from E, gusts 8 mph13 km/h	54%	5%	0
Sat 8p	Clear	48°9° (likely 46°8° to 48°9°)	47°8°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	68%	2%	0
Sat 9p	Clear	46°8° (likely 45°7° to 46°8°)	44°7°	0%	3 mph5 km/h from SE, gusts 11 mph17 km/h	71%	0%	0
Sat 10p	Clear	44°7° (likely 43°6° to 45°7°)	42°6°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	71%	0%	0
Sat 11p	Clear	42°6° (likely 41°5° to 43°6°)	40°4°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	73%	0%	0
Sun 12a	Clear	41°5° (likely 40°4° to 42°6°)	39°4°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	77%	0%	0
Sun 1a	Clear	40°4° (likely 38°3° to 41°5°)	38°3°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	79%	0%	0
Sun 2a	Clear	38°3° (likely 37°3° to 40°4°)	36°2°	0%	3 mph5 km/h from SE, gusts 9 mph15 km/h	82%	0%	0
Sun 3a	Clear	37°3° (likely 36°2° to 39°4°)	37°3°	0%	2 mph3 km/h from SE, gusts 9 mph14 km/h	83%	0%	0
Sun 4a	Clear	36°2° (likely 34°1° to 38°3°)	36°2°	0%	2 mph3 km/h from SE, gusts 9 mph14 km/h	86%	0%	0
Sun 5a	Clear	34°1° (likely 33°1° to 38°3°)	35°2°	0%	2 mph3 km/h from SE, gusts 8 mph14 km/h	89%	0%	0
Sun 6a	Clear	34°1° (likely 32°0° to 37°3°)	34°1°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	92%	0%	0
Sun 7a	Clear	33°1° (likely 32°0° to 36°2°)	33°1°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	95%	0%	0
Sun 8a	Sunny	33°1° (likely 31°−1° to 36°2°)	33°1°	0%	2 mph3 km/h from SE, gusts 8 mph12 km/h	94%	0%	0
Sun 9a	Sunny	36°2° (likely 35°2° to 41°5°)	36°2°	0%	2 mph3 km/h from SE, gusts 7 mph12 km/h	93%	0%	0
Sun 10a	Sunny	44°7° (likely 44°7° to 47°8°)	44°7°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	76%	0%	1
Sun 11a	Sunny	51°11° (likely 51°11° to 52°11°)	51°11°	0%	2 mph3 km/h from S, gusts 9 mph15 km/h	65%	0%	2
Sun 12p	Sunny	56°13° (likely 54°12° to 56°13°)	56°13°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	57%	1%	3
Sun 1p	Sunny	59°15° (likely 56°13° to 59°15°)	59°15°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	49%	3%	4
Sun 2p	Sunny	61°16° (likely 57°14° to 61°16°)	61°16°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	47%	1%	4
Sun 3p	Sunny	62°17° (likely 58°14° to 62°17°)	62°17°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	44%	2%	3
Sun 4p	Sunny	63°17° (likely 58°14° to 63°17°)	63°17°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	44%	5%	3
Sun 5p	Sunny	62°17° (likely 58°14° to 62°17°)	62°17°	0%	1 mph2 km/h from S, gusts 6 mph10 km/h	46%	8%	1
Sun 6p	Mostly clear	59°15° (likely 53°12° to 59°15°)	59°15°	0%	0 mph0 km/h, gusts 7 mph11 km/h	51%	12%	0
Sun 7p	Clear	55°13° (likely 49°9° to 55°13°)	55°13°	0%	0 mph0 km/h, gusts 6 mph10 km/h	59%	41%	0
Sun 8p	Clear	49°9° (likely 47°8° to 50°10°)	49°9°	0%	0 mph0 km/h, gusts 5 mph8 km/h	75%	42%	0
Sun 9p	Clear	47°8° (likely 46°8° to 48°9°)	47°8°	0%	0 mph0 km/h, gusts 5 mph7 km/h	79%	45%	0
Sun 10p	Mostly clear	45°7° (likely 44°7° to 47°8°)	45°7°	0%	0 mph0 km/h, gusts 4 mph6 km/h	82%	48%	0
Sun 11p	Mostly clear	44°7° (likely 44°7° to 46°8°)	44°7°	0%	0 mph0 km/h, gusts 4 mph6 km/h	85%	40%	0
Mon 12a	Clear	42°6° (likely 42°6° to 44°7°)	42°6°	0%	0 mph0 km/h, gusts 3 mph5 km/h	89%	25%	0
Mon 1a	Clear	41°5° (likely 41°5° to 43°6°)	41°5°	0%	0 mph0 km/h, gusts 3 mph5 km/h	93%	26%	0
Mon 2a	Clear	40°4° (likely 39°4° to 42°6°)	40°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	15%	0
Mon 3a	Fog	39°4° (likely 37°3° to 43°6°)	39°4°	0%	0 mph0 km/h, gusts 2 mph3 km/h	98%	27%	0
Mon 4a	Fog	38°3° (likely 36°2° to 42°6°)	38°3°	0%	0 mph0 km/h, gusts 2 mph3 km/h	99%	27%	0
Mon 5a	Fog	37°3° (likely 36°2° to 42°6°)	37°3°	0%	1 mph2 km/h from S, gusts 2 mph3 km/h	100%	34%	0
Mon 6a	Fog	36°2° (likely 36°2° to 42°6°)	36°2°	0%	1 mph2 km/h from S, gusts 2 mph3 km/h	100%	40%	0
Mon 7a	Fog	35°2° (likely 35°2° to 43°6°)	35°2°	0%	1 mph2 km/h from S, gusts 2 mph4 km/h	100%	45%	0
Mon 8a	Fog	36°2° (likely 36°2° to 42°6°)	36°2°	0%	1 mph2 km/h from S, gusts 3 mph4 km/h	99%	46%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Sunny. High 62°17°, low 32°0°. Typical 59°15° / 35°2°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  Dry
Official NWS forecast
Today: Sunny, with a high near 62. Southeast wind around 5 mph.
Tonight: Areas of frost after 3am. Clear, with a low around 32. Southeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
58°14°–62°17°
Low, likely
32°0°–38°3°
Typical high / low
59°15° / 35°2°
Wind
7 mph12 km/h, gusts 16 mph25 km/h
UV peak
4
Tomorrow, Oct 25. Sunny. High 63°17°, low 35°2°. Typical 58°14° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 33°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 49°9°
  Dry
4. Overnight
  midnight–6 AM
  Fog, 37°3°
  Dry
Official NWS forecast
Day: Widespread frost. Sunny, with a high near 63. Southeast wind around 2 mph.
Night: Patchy frost before 11pm, then areas of fog. Mostly clear, with a low around 35. South wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–63°17°
Low, likely
31°−1°–36°2°
Typical high / low
58°14° / 35°2°
Wind
7 mph11 km/h, gusts 14 mph23 km/h
UV peak
4
Monday, Oct 26. Fog. High 66°19°, low 38°3°. Typical 58°14° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 44°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog and patchy frost before 8am, then patchy frost and patchy fog between 8am and 9am. Sunny, with a high near 66. Southwest wind 1 to 5 mph.
Night: Partly cloudy, with a low around 38.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
36°2°–41°5°
Typical high / low
58°14° / 34°1°
Wind
7 mph11 km/h, gusts 17 mph27 km/h
UV peak
4
Tuesday, Oct 27. Partly sunny. High 61°16°, low 38°3°. Typical 58°14° / 34°1°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°16°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 45°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 61.
Night: Partly cloudy, with a low around 38.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–63°17°
Low, likely
38°3°–43°6°
Typical high / low
58°14° / 34°1°
Wind
7 mph11 km/h, gusts 15 mph23 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 64°18°, low 42°6°. Typical 57°14° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 44°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 64.
Night: Partly cloudy, with a low around 42.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
60°16°–64°18°
Low, likely
42°6°–46°8°
Typical high / low
57°14° / 34°1°
Wind
9 mph14 km/h, gusts 19 mph31 km/h
UV peak
3
Thursday, Oct 29. Mostly sunny. High 68°20°, low 43°6°. Typical 57°14° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 68.
Night: Mostly clear, with a low around 43.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
41°5°–46°8°
Typical high / low
57°14° / 33°1°
Wind
10 mph16 km/h, gusts 30 mph47 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 65°18°, low 40°4°. Typical 56°13° / 33°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 65.
Night: Partly cloudy, with a low around 40.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
61°16°–67°19°
Low, likely
40°4°–47°8°
Typical high / low
56°13° / 33°1°
Wind
9 mph15 km/h, gusts 20 mph32 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 65°18°, low 43°6°. Typical 56°13° / 33°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 40°5°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 49°9°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
55°13°–69°21°
Low, likely
36°2°–47°8°
Typical high / low
56°13° / 33°1°
Wind
8 mph13 km/h, gusts 24 mph39 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 63°17°, low 49°9°. Typical 55°13° / 32°0°. Rain 0.04 in1 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  40% chance
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  40% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  50% chance · 0.07 in1.7 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
51°11°–70°21°
Low, likely
43°6°–53°12°
Typical high / low
55°13° / 32°0°
Wind
12 mph19 km/h, gusts 29 mph47 km/h
UV peak
2
Monday, Nov 2. Drizzle. High 59°15°, low 52°11°. Typical 55°13° / 32°0°. Rain 0.33 in8.4 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 55°13°
  50% chance · 0.04 in1.1 mm
2. Afternoon
  noon–6 PM
  Drizzle, 58°14°
  50% chance · 0.07 in1.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 51°11°
  40% chance · 0.07 in1.9 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
48°9°–66°19°
Low, likely
44°7°–57°14°
Typical high / low
55°13° / 32°0°
Wind
12 mph19 km/h, gusts 30 mph47 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 62°, low 32°.
Tomorrow
Dry, high 63°, low 35°.
Monday
Dry, high 66°, low 38°, warming up.
Rest of week
Highs 59–68°; chance of precipitation on Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PBZ) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Red Bank Creek at St Charles

15 mi

Below flood stage

Level: 3.3 ft
Flow: 308 cfs

Forecast peak 3.3 ft Sat 2 PM

Reading from Sat 6:45 AM · NWS gauge page

Allegheny River at Parker

17 mi

Below flood stage

Level: 2.5 ft
Flow: 4,480 cfs

Forecast peak 2.5 ft Sat 2 PM

Reading from Sat 7 AM · NWS gauge page

Tionesta Creek at Tionesta Dam Pool

19 mi

Below flood stage

Level: 1089 ft

Forecast peak 1089 ft Sat 9 AM

Reading from Sat 6:45 AM · NWS gauge page

Mahoning Creek at Mahoning Dam Pool

21 mi

Below flood stage

Level: 1089 ft

Forecast peak 1089 ft Sun 7 AM

Reading from Sat 6:45 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 74% less heating than a typical week.

This week 36Typical 135

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 27
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 17 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 34°F).

Open the windows?

Today, 2:00 PM–5:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Clarion 3 SW · official normals 1991–2020 · records 1943–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° warmer than typical.

Last 7 days vs normal

On average 1°0° warmer than normal (daily mean temperature).

—SunOct 18
+1°MonOct 19
±0°TueOct 20
+1°±0°WedOct 21
±0°ThuOct 22
+2°+1°FriOct 23
—SatOct 24

Clarion weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 44 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 32 min less
Golden hour: 5:45–6:40 PM; Morning 7:22–8:17 AM
Blue hour: 6:40–6:51 PM; Morning 7:11–7:22 AM; first light 7:11 AM

Stars tonight? Fair

Clear 6:51 PM–7:12 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:51 AM · rises 5:20 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Clarion. The highest point on the skyline is about 5,700 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Clarion, PA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Red Bank Creek at St Charles

Allegheny River at Parker

Tionesta Creek at Tionesta Dam Pool

Mahoning Creek at Mahoning Dam Pool

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon