Current Conditions

Johnstown, Pennsylvania

77°F25°C

Drizzle

Wind

WNW 8 mph13 km/h

Humidity

67%

Cloud Cover

90%

As of Thursday, August 13, 2026 at 2:34 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the WNW at 8 mph12 km/h. 32% chance of drizzle throughout the day. Humid.

Night

Overcast, with a low around 70°F21°C. Light wind from the WNW around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 79°F26°C	Low 67°F19°C	Precip 0.02 in0.6 mm32%	Cloud 88%	Wind WNW 6 mph10 km/h	Thursday: Overcast and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the WNW at 8 mph12 km/h. 32% chance of drizzle throughout the day. Humid. Thursday Night: Overcast, with a low around 70°F21°C. Light wind from the WNW around 3 mph5 km/h.
Light Rain	High 80°F26°C	Low 67°F19°C	Precip 0.06 in1.6 mm21%	Cloud 85%	Wind N 3 mph4 km/h	Friday: Overcast and warm, with a high of 80°F26°C and morning low of 69°F20°C. Light wind from the N around 3 mph4 km/h. 21% chance of light rain throughout the day. Friday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the N around 2 mph4 km/h.
Drizzle	High 81°F27°C	Low 65°F18°C	Precip 0.02 in0.6 mm15%	Cloud 70%	Wind SE 4 mph6 km/h	Saturday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Light wind from the SE around 4 mph7 km/h. 15% chance of drizzle in the afternoon. Saturday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle in the evening.
Rain	High 77°F25°C	Low 69°F21°C	Precip 0.79 in20 mm92%	Cloud 90%	Wind SW 7 mph11 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the SW at 8 mph12 km/h. 92% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 69°F21°C. Light wind from the SW around 6 mph9 km/h. 89% chance of rain throughout the night.
Light Rain	High 77°F25°C	Low 68°F20°C	Precip 0.33 in8.5 mm89%	Cloud 74%	Wind WNW 7 mph12 km/h	Monday: Overcast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 89% chance of light rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. 62% chance of showers throughout the night.
Drizzle	High 77°F25°C	Low 62°F17°C	Precip 0.01 in0.3 mm17%	Cloud 48%	Wind NW 5 mph8 km/h	Tuesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Light wind from the NW around 5 mph9 km/h. 17% chance of drizzle around midday. Tuesday Night: Partly cloudy, with a low around 62°F17°C. Light wind from the WNW around 4 mph6 km/h.
Drizzle	High 81°F27°C	Low 57°F14°C	Precip 0.02 in0.5 mm14%	Cloud 46%	Wind SW 5 mph7 km/h	Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 62°F16°C. Light wind from the SW around 5 mph8 km/h. Wednesday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the SSW around 4 mph6 km/h. 14% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	79°F26°C	67°F19°C	0.02 in0.6 mm· 32%	88%	Drizzle	WNW 6 mph10 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the WNW at 8 mph12 km/h. 32% chance of drizzle throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the WNW around 3 mph5 km/h.
	FridayAug 14	80°F26°C	67°F19°C	0.06 in1.6 mm· 21%	85%	Light Rain	N 3 mph4 km/h
DayOvercast and warm, with a high of 80°F26°C and morning low of 69°F20°C. Light wind from the N around 3 mph4 km/h. 21% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the N around 2 mph4 km/h.
	SaturdayAug 15	81°F27°C	65°F18°C	0.02 in0.6 mm· 15%	70%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Light wind from the SE around 4 mph7 km/h. 15% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 65°F18°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle in the evening.
	SundayAug 16	77°F25°C	69°F21°C	0.79 in20 mm· 92%	90%	Rain	SW 7 mph11 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the SW at 8 mph12 km/h. 92% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 69°F21°C. Light wind from the SW around 6 mph9 km/h. 89% chance of rain throughout the night.
	MondayAug 17	77°F25°C	68°F20°C	0.33 in8.5 mm· 89%	74%	Light Rain	WNW 7 mph12 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 89% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. 62% chance of showers throughout the night.
	TuesdayAug 18	77°F25°C	62°F17°C	0.01 in0.3 mm· 17%	48%	Drizzle	NW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Light wind from the NW around 5 mph9 km/h. 17% chance of drizzle around midday. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WNW around 4 mph6 km/h.
	WednesdayAug 19	81°F27°C	57°F14°C	0.02 in0.5 mm· 14%	46%	Drizzle	SW 5 mph7 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 62°F16°C. Light wind from the SW around 5 mph8 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the SSW around 4 mph6 km/h. 14% chance of drizzle overnight.
	ThursdayAug 20	77°F25°C	65°F18°C	0.17 in4.3 mm· 41%	64%	Showers	W 7 mph11 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 41% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the W around 6 mph9 km/h. 26% chance of showers throughout the night.
	FridayAug 21	74°F24°C	59°F15°C	0.08 in2.1 mm· 19%	49%	Drizzle	NW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Light wind from the WNW around 5 mph8 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NW around 4 mph7 km/h. 15% chance of drizzle throughout the night.
	SaturdayAug 22	76°F24°C	58°F14°C	0.09 in2.2 mm· 22%	52%	Drizzle	SW 5 mph7 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 60°F16°C. Light wind from the WSW around 5 mph8 km/h. 22% chance of drizzle throughout the day. NightPartly cloudy, with a low around 58°F14°C. Light wind from the S around 4 mph7 km/h. 17% chance of drizzle throughout the night.
	SundayAug 23	77°F25°C	61°F16°C	0.12 in3.1 mm· 23%	53%	Showers	WSW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 62°F17°C. Light wind from the W around 6 mph9 km/h. 23% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Light wind from the SW around 4 mph7 km/h. 18% chance of drizzle throughout the night.
	MondayAug 24	78°F26°C	60°F16°C	0.08 in2 mm· 15%	44%	Drizzle	W 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the W around 6 mph9 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Light wind from the WSW around 4 mph7 km/h. 12% chance of drizzle throughout the night.
	TuesdayAug 25	78°F26°C	60°F16°C	0.06 in1.4 mm· 14%	40%	Drizzle	W 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Light wind from the WSW around 5 mph8 km/h.
	WednesdayAug 26	78°F26°C	60°F16°C	0.05 in1.3 mm· 16%	48%	Drizzle	W 5 mph9 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 16% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 60°F16°C. Light wind from the W around 5 mph8 km/h.
	ThursdayAug 27	77°F25°C	61°F16°C	0.09 in2.2 mm· 25%	51%	Drizzle	W 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the W around 6 mph9 km/h. 25% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Light wind from the W around 5 mph7 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Altoona31 mi49 km Murrysville41 mi67 km Plum45 mi73 km Monroeville46 mi74 km Cumberland47 mi76 km McKeesport50 mi80 km

About This Forecast

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Coordinates: 40.3267°N, 78.9220°W·Elevation: 356m·Timezone: America/New_York·Population: 19,966