Penn Lake Weather

Currently Outside: 82.4°F Heat Index: 83.7°F Warm
High Today 82.4°F 5:22 PM	Low Today 52.6°F 6:20 AM
Yest High 78.9°F 4:31 PM	Yest Low 39.3°F 6:10 AM
Sta* High 88.4°F 2017	Sta* Low 34.0°F 2023
* This Station's Records Since 12/2012


	Day time
	Wind: SE 4.6 Gusting to: 6.0 mph
	Rain: 0.00 in
	Current CBI Fire Danger: 17.1 of 100

This Afternoon Mostly Sunny	Tonight Partly Cloudy	Monday Sunny
Hi 85°F	Lo 59°F	Hi 88°F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	63.5°F
Last Hour:	+1.5°F
High 1:33 PM:	64.5°F
Low 6:04 AM:	49.7°F
Record High:	64.5°F on 17-May-2026
Record Low:	-19.8°F on 29-Jan-2026
Wetbulb:	70.4°F

Rain Today
Today:	0.00 in
Yesterday:	0.00 in
Last 7 Days:	0.40 in
May Rain:	1.78 in
May to Date Avg:¹⁰	1.80 in
May to Date Diff from Avg:¹⁰	0.02 in
May Avg:	0.30 in
Diff from Avg:	1.48 in
Season:¹	14.37 in
YTD Avg:¹¹	8.19 in
YTD Diff from Avg:¹¹	6.18 in
Last Rain Time/Date:	14-May-2026 at 12:17 AM
52 rain days in 2026
9 days in May 2 days since last rain

Current:	SE 4.6 mph
1Hr Average:	4.2 mph
Wind Run:	43.80 miles
Wind Gust
Current:	6.0 mph
Today:	20.0 mph 2:56 PM
Month:	26.0 mph 5-May
Year:	34.5 mph 7-Feb
Record Gust:	34.5 mph 7-Feb-2026

Sunlight:

14 h 31 m 43 s
of Sunlight Yesterday
14 h 33 m 36 s
of Sunlight Today Which is
1 min 53 sec longer than
yesterday
14 h 35 m 26 s
of Sunlight Tomorrow
(Noon ?>)

(Midnight

Waxing Crescent

2%
Illuminated

Humidity

Barometer

Current:	53%
Last Hour:	1%
High 7:44 AM:	93%
Low 2:46 PM:	44%
Record High:	96% 8-Mar-2026
Record Low:	22% 8-Apr-2026

Current:	30.006 inHg
Last Hour:	Steady
High 11:07 AM:	30.059
Low 12:03 AM:	29.925
Record High:	30.708 inHg 24-Jan-2026
Record Low:	29.157 inHg 16-Mar-2026

Cooling Degree Days

Snow³

Heat Index

Air

Today:	0.2
May:	0.2
2026 to Date:	9.5
Heating Degree Days
2026 to Date:	3951.9

Today:	0.00 in
Yesterday:	0.00 in
May Snow:	0.00 in
May Avg:	0.00 in
Diff from Avg:	0.00 in
Season Total:²	54.62 in
Snow Depth:	0.00 in
0 snow days in May
12 snow days this season.²
Average 1st Snow: 0

Current:	83.7°F
High 5:20pm:	83.8°F
Yesterday:	78.9°F
Record:	84.5°F 16-Apr-2026

Quality
Index⁶:
74

Moderate

Density:
1.17 kg/m³

UV Summary/Forecast

Solar Summary

May-17

8.2

May-18

8.7

May-19

8.6

Sunrise is at: 5:43 am

Solar Noon: 12:59

Sunset is at: 8:15 pm

Almanac

Station All Time Records

Cloud Level

Currently:	Afternoon
YTD Avg Temp:	36.1°F
Sunrise:	5:43 am
Sunset:	8:15 pm
Moonrise:	5:49 am
Moonset:	8:32 pm
Full Moon:	31-May-2026
New Moon:	02:55 UTC 14-Jun-2026

HIGHS:	LOWS:
85.6°F 16-Apr-2026	-15.5°F 29-Jan-2026
Daytime Records
84.3°F°F 16-Apr-2026	1.2°F°F 07-Feb-2026
Nitetime Records
68.8°F°F 17-Apr-2026	-5.1°F°F 29-Jan-2026
ICN:0 \| S3C2:1 \| Ajax 3.xx ISS:Ok \| CON:4.7 \| RCP:100%

¹ Rain season: Apri 1st to October 31st. ² Snow season October 1st to April 30th. ³ Snow manually measured usually around 7AM and 7PM. ⁶ Air Quality Index is provided by Wilkes-Barre Scranton International Airport and is updated hourly between the hours of 6AM and Midnight. ¹⁰ Historical average only to day 17 of just the month of May for this station since 2012. ¹¹ Historical average rain this season to day 17 of May for this station since 2012.

NWS Weather Forecast - Outlook This Afternoon & Tonight

This
Afternoon

Mostly Sunny

Hi 85°F

NWS forecast: Mostly sunny, with a high near 85. West wind around 6 mph.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs.

Tonight

Partly Cloudy

Lo 59°F

NWS forecast: Partly cloudy, with a low around 59. Southwest wind around 2 mph.

NWS Short Term Weather Forecast

Monday Sunny	Monday Night Slight Chance Rain Showers then Partly Cloudy	Tuesday Sunny	Tuesday Night Partly Cloudy	Wednesday Showers And T-Storms	Wednesday Night Showers And T-Storms	Thursday Mostly Sunny
Hi 88°F	Lo 63°F	Hi 89°F	Lo 64°F	Hi 82°F	Lo 44°F	Hi 65°F

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