Observed 2:15 AM EDT at KUNV

Lamar, PA weather

Clear and 37°3°.

Forecasts agree

Now 37°3°

Clear

Wind: Calm; Light through 3 PM
Dew point: 37°3°; Comfortable
Humidity: 100%; Air 37°3°, dew point 37°3° · fog or dew likely
UV index: 0Low; Moderate 11 AM–4 PM · peak 4
Air quality: 53Moderate; PM2.5 (fine particles) · tomorrow good
Pressure: 30.46 inHg1031 hPa; Rising slowly · +0.02 inHg+0.5 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

13°7° cooler than this time yesterday (50°10° then, 37°3° now)

Good hours for

Above 50°10° today by noon
High 61°16° today at 4 PM
Below 50°10° tonight after 8 PM
Below freezing tomorrow 6–9 AM (low 32°0°)
Fog tomorrow night from 11 PM

TonightNear 34°1° · Clear
This morningUp to 49°9° by 11 AM · Clear
This afternoonUp to 61°16° by 4 PM · Clear
TonightDown to 33°1° by 4 AM · Clear
Tomorrow morningUp to 49°9° by 11 AM · freezing, low 32°0° · Clear
Tomorrow afternoonUp to 64°18° by 5 PM · Clear
Tomorrow nightDown to 38°3° by 2 AM · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 3a	Clear	34°1° (likely 34°1° to 42°6°)	34°1°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	15%	0
Sat 4a	Clear	34°1° (likely 33°1° to 42°6°)	34°1°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	13%	0
Sat 5a	Clear	33°1° (likely 33°1° to 42°6°)	33°1°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	12%	0
Sat 6a	Clear	33°1° (likely 33°1° to 41°5°)	33°1°	0%	0 mph0 km/h, gusts 4 mph6 km/h	96%	12%	0
Sat 7a	Clear	33°1° (likely 32°0° to 40°4°)	33°1°	0%	0 mph0 km/h, gusts 4 mph6 km/h	96%	13%	0
Sat 8a	Sunny	33°1° (likely 32°0° to 40°4°)	33°1°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	12%	0
Sat 9a	Sunny	36°2° (likely 36°2° to 44°7°)	36°2°	0%	0 mph0 km/h, gusts 3 mph4 km/h	96%	8%	1
Sat 10a	Sunny	43°6° (likely 43°6° to 50°10°)	43°6°	0%	0 mph0 km/h, gusts 4 mph7 km/h	82%	0%	2
Sat 11a	Sunny	49°9° (likely 49°9° to 55°13°)	49°9°	0%	0 mph0 km/h, gusts 7 mph12 km/h	68%	0%	3
Sat 12p	Sunny	53°12° (likely 53°12° to 58°14°)	53°12°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	54%	1%	3
Sat 1p	Sunny	58°14° (likely 57°14° to 59°15°)	58°14°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	45%	1%	4
Sat 2p	Sunny	60°16° (likely 58°14° to 60°16°)	60°16°	0%	3 mph5 km/h from S, gusts 8 mph12 km/h	39%	0%	4
Sat 3p	Sunny	60°16° (likely 59°15° to 60°16°)	60°16°	0%	3 mph5 km/h from S, gusts 7 mph12 km/h	39%	0%	3
Sat 4p	Sunny	61°16° (likely 59°15° to 61°16°)	61°16°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	35%	0%	2
Sat 5p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	36%	0%	1
Sat 6p	Clear	56°13° (likely 52°11° to 56°13°)	56°13°	0%	1 mph2 km/h from SE, gusts 6 mph10 km/h	45%	0%	0
Sat 7p	Clear	51°11° (likely 48°9° to 51°11°)	51°11°	0%	1 mph2 km/h from SE, gusts 5 mph9 km/h	54%	0%	0
Sat 8p	Clear	45°7° (likely 43°6° to 49°9°)	45°7°	0%	1 mph2 km/h from SE, gusts 6 mph10 km/h	70%	0%	0
Sat 9p	Clear	42°6° (likely 41°5° to 47°8°)	42°6°	0%	0 mph0 km/h, gusts 6 mph9 km/h	76%	0%	0
Sat 10p	Clear	40°4° (likely 39°4° to 46°8°)	40°4°	0%	0 mph0 km/h, gusts 4 mph7 km/h	79%	0%	0
Sat 11p	Clear	39°4° (likely 38°3° to 45°7°)	39°4°	0%	0 mph0 km/h, gusts 4 mph6 km/h	82%	0%	0
Sun 12a	Clear	37°3° (likely 37°3° to 45°7°)	37°3°	0%	0 mph0 km/h, gusts 4 mph6 km/h	85%	0%	0
Sun 1a	Clear	36°2° (likely 36°2° to 44°7°)	36°2°	0%	0 mph0 km/h, gusts 4 mph6 km/h	89%	0%	0
Sun 2a	Clear	35°2° (likely 35°2° to 43°6°)	35°2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	92%	0%	0
Sun 3a	Clear	34°1° (likely 34°1° to 42°6°)	34°1°	0%	0 mph0 km/h, gusts 3 mph4 km/h	92%	0%	0
Sun 4a	Clear	33°1° (likely 33°1° to 42°6°)	33°1°	0%	0 mph0 km/h, gusts 3 mph4 km/h	92%	0%	0
Sun 5a	Clear	33°1° (likely 33°1° to 41°5°)	33°1°	0%	0 mph0 km/h, gusts 3 mph5 km/h	92%	0%	0
Sun 6a	Clear	32°0° (likely 32°0° to 41°5°)	32°0°	0%	0 mph0 km/h, gusts 2 mph4 km/h	92%	0%	0
Sun 7a	Clear	32°0° (likely 32°0° to 41°5°)	32°0°	0%	0 mph0 km/h, gusts 2 mph4 km/h	92%	5%	0
Sun 8a	Sunny	32°0° (likely 32°0° to 40°4°)	32°0°	0%	0 mph0 km/h, gusts 2 mph3 km/h	96%	10%	0
Sun 9a	Sunny	35°2° (likely 35°2° to 43°6°)	35°2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	96%	12%	1
Sun 10a	Sunny	43°6° (likely 43°6° to 49°9°)	43°6°	0%	0 mph0 km/h, gusts 6 mph10 km/h	82%	0%	2
Sun 11a	Sunny	49°9° (likely 49°9° to 54°12°)	49°9°	0%	0 mph0 km/h, gusts 7 mph11 km/h	71%	2%	3
Sun 12p	Sunny	54°12° (likely 54°12° to 57°14°)	54°12°	0%	1 mph2 km/h from SW, gusts 8 mph12 km/h	59%	2%	3
Sun 1p	Sunny	59°15° (likely 58°14° to 60°16°)	59°15°	0%	2 mph3 km/h from SW, gusts 10 mph17 km/h	51%	2%	4
Sun 2p	Sunny	62°17° (likely 59°15° to 62°17°)	62°17°	0%	3 mph5 km/h from S, gusts 10 mph15 km/h	44%	2%	4
Sun 3p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	3 mph5 km/h from S, gusts 10 mph17 km/h	43%	2%	3
Sun 4p	Sunny	63°17° (likely 60°16° to 63°17°)	63°17°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	41%	3%	2
Sun 5p	Sunny	64°18° (likely 59°15° to 64°18°)	64°18°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	40%	0%	1
Sun 6p	Clear	58°14° (likely 55°13° to 58°14°)	58°14°	0%	1 mph2 km/h from S, gusts 7 mph12 km/h	53%	0%	0
Sun 7p	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	64%	1%	0
Sun 8p	Clear	51°11° (likely 45°7° to 51°11°)	51°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	68%	0%	0
Sun 9p	Clear	45°7° (likely 41°5° to 46°8°)	45°7°	0%	0 mph0 km/h, gusts 4 mph6 km/h	86%	2%	0
Sun 10p	Clear	42°6° (likely 39°4° to 45°7°)	42°6°	0%	0 mph0 km/h, gusts 4 mph6 km/h	93%	6%	0
Sun 11p	Fog	41°5° (likely 37°3° to 45°7°)	41°5°	0%	0 mph0 km/h, gusts 3 mph5 km/h	92%	21%	0
Mon 12a	Fog	40°4° (likely 35°2° to 44°7°)	40°4°	0%	0 mph0 km/h, gusts 3 mph6 km/h	96%	22%	0
Mon 1a	Fog	39°4° (likely 35°2° to 43°6°)	39°4°	0%	0 mph0 km/h, gusts 4 mph6 km/h	96%	26%	0
Mon 2a	Fog	38°3° (likely 34°1° to 42°6°)	38°3°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	27%	0

Days ahead

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

Today, Oct 24. Fog. High 62°17°, low 33°1°. Typical 60°16° / 37°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 33°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 33°1°
  Dry
Official NWS forecast
Today: Patchy fog before 10am. Sunny, with a high near 62. South wind 0 to 3 mph.
Tonight: Patchy fog. Mostly clear, with a low around 33. Wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
59°15°–62°17°
Low, likely
32°0°–40°4°
Typical high / low
60°16° / 37°3°
Wind
6 mph10 km/h, gusts 12 mph20 km/h
UV peak
4
Tomorrow, Oct 25. Fog. High 65°18°, low 34°1°. Typical 60°16° / 37°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 32°0°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 37°3°
  Dry
Official NWS forecast
Day: Areas of fog before 10am. Sunny, with a high near 65. Southwest wind 0 to 3 mph.
Night: Areas of fog after 10pm. Mostly clear, with a low around 34. Southwest wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–65°18°
Low, likely
32°0°–39°4°
Typical high / low
60°16° / 37°3°
Wind
8 mph12 km/h, gusts 14 mph23 km/h
UV peak
4
Monday, Oct 26. Fog. High 71°22°, low 39°4°. Typical 59°15° / 37°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog before 9am. Sunny, with a high near 71.
Night: Mostly clear, with a low around 39.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–71°22°
Low, likely
33°1°–39°4°
Typical high / low
59°15° / 37°3°
Wind
6 mph10 km/h, gusts 14 mph23 km/h
UV peak
4
Tuesday, Oct 27. Partly sunny. High 62°17°, low 33°1°. Typical 59°15° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 42°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 62.
Night: Partly cloudy, with a low around 33.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–62°17°
Low, likely
33°1°–43°6°
Typical high / low
59°15° / 36°2°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
4
Wednesday, Oct 28. Mostly cloudy. High 62°17°, low 40°4°. Typical 58°14° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Clear, 49°9°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 43°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 62.
Night: Mostly cloudy, with a low around 40.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
55°13°–62°17°
Low, likely
31°−1°–40°4°
Typical high / low
58°14° / 36°2°
Wind
8 mph13 km/h, gusts 21 mph34 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 70°21°, low 44°7°. Typical 58°14° / 36°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 42°5°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70.
Night: Mostly clear, with a low around 44.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–70°21°
Low, likely
39°4°–44°7°
Typical high / low
58°14° / 36°2°
Wind
9 mph14 km/h, gusts 24 mph39 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 70°21°, low 44°7°. Typical 58°14° / 35°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 42°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–70°21°
Low, likely
42°6°–45°7°
Typical high / low
58°14° / 35°2°
Wind
9 mph14 km/h, gusts 19 mph30 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 66°19°, low 43°6°. Typical 57°14° / 35°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 42°5°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  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
59°15°–69°21°
Low, likely
41°5°–47°8°
Typical high / low
57°14° / 35°2°
Wind
6 mph9 km/h, gusts 11 mph18 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 64°18°, low 49°9°. Typical 57°14° / 35°2°. Rain 0.04 in1 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 49°9°
  20% chance
2. Afternoon
  noon–6 PM
  Drizzle, 63°17°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 56°13°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  30% chance
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
53°12°–70°21°
Low, likely
46°8°–52°11°
Typical high / low
57°14° / 35°2°
Wind
10 mph16 km/h, gusts 22 mph35 km/h
Monday, Nov 2. Drizzle. High 61°16°, low 53°12°. Typical 56°13° / 34°1°. Rain 0.37 in9.4 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 58°14°
  40% chance · 0.15 in3.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 63°17°
  40% chance · 0.11 in2.9 mm
3. Evening
  6 PM–midnight
  Drizzle, 55°13°
  30% chance · 0.04 in1 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–65°18°
Low, likely
51°11°–54°12°
Typical high / low
56°13° / 34°1°
Wind
15 mph23 km/h, gusts 34 mph55 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 62°, low 33°.
Tomorrow
Dry, high 65°, low 34°, warming up.
Monday
Dry, high 71°, low 39°, warming up.
Rest of week
Mostly dry, highs 61–70°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (CTP) (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

Bald Eagle Creek near Beech Creek Station

5.1 mi

Below flood stage

Level: 6.7 ft
Flow: 343 cfs

Forecast peak 6.6 ft Sat 8 AM

Reading from Sat 1:30 AM · NWS gauge page

West Branch Susquehanna River at Lock Haven

9.8 mi

Below flood stage

Level: 8.3 ft
Flow: 1,870 cfs

Forecast peak 8.4 ft Sat 8 AM

Reading from Sat 1:15 AM · NWS gauge page

West Branch Susquehanna River at Jersey Shore

19 mi

Below flood stage

Level: 2.2 ft
Flow: 2,620 cfs

Forecast peak 2.2 ft Sat 8 AM

Reading from Sat 2 AM · NWS gauge page

Fishing Creek at Lamar

2.9 mi

Level: 2.6 ft

Reading from Sat 1:30 AM · NWS gauge page

For your home

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

Heating this week

About 68% less heating than a typical week.

This week 39Typical 122

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 28
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 22 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 37°F).

Open the windows?

Today, 2:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

Lock Haven Sewage Plant · official normals 1991–2020 · records 1973–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° warmer than typical.

Last 7 days vs normal

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

—SunOct 18
±0°MonOct 19
+2°+1°TueOct 20
+3°+2°WedOct 21
+1°±0°ThuOct 22
±0°FriOct 23
—SatOct 24

Lamar 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 31 min less
Golden hour: 5:38–6:33 PM; Morning 7:14–8:09 AM
Blue hour: 6:33–6:44 PM; Morning 7:03–7:14 AM; first light 7:03 AM

Stars tonight? Good

Mostly clear 3:21–7:03 AM; moon 96% lit, sets 5:43 AM.

Moon

Waxing gibbous

95% lit · growing

Today: sets 5:43 AM · rises 5:13 PM
Full moon: Oct 26
New moon: Nov 9

Looking east from Lamar. The highest point on the skyline is about 2,100 ft, 11 mi away.Skyline from USGS elevation data, heights drawn up to 2× taller. Sky, sun and moon as they are now.

Lamar, PA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Bald Eagle Creek near Beech Creek Station

West Branch Susquehanna River at Lock Haven

West Branch Susquehanna River at Jersey Shore

Fishing Creek at Lamar

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? Good

Moon