HOSTETTER, PA 15638 Weather Forecast & Current Conditions
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  15638 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

LATROBE, PA
Current Weather
9:47 AM EDT MAR 31, 2026
Broken Clouds
66°F
Feels Like: 66°F
Dewpoint: 55°F
Rel. Hum.: 68%
Visibility: 10 miles
Wind: SSW at 20 mph, gusts to 32
Pressure: 30.07 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  15638 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

HOSTETTER, PA 15638
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy this morning, then becoming partly sunny. A 20 percent chance of showers. Unseasonably warm with highs in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
TONIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Mild. Lows around 60. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
WEDNESDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Unseasonably warm with highs in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Mild. Lows in the mid 50s. West winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 90 percent.
THURSDAY
Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Unseasonably warm with highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 60 percent.
THURSDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Mild. Lows around 60. Chance of rain 60 percent.
FRIDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Unseasonably warm with highs in the upper 70s. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers. Mild. Lows in the upper 50s. Chance of rain 50 percent.
SATURDAY
Partly sunny with a 50 percent chance of showers. Unseasonably warm with highs in the lower 80s.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Mild. Lows in the lower 50s. Chance of rain 50 percent.
SUNDAY
Showers likely. Warm with highs in the upper 60s. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Much colder with lows in the mid 30s. Chance of rain 70 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Much cooler with highs in the lower 50s.

  15638 WEATHER SATELLITE LOOPS
Visible Weather Satellite
HOSTETTER, PA 15638
Infrared Weather Satellite
HOSTETTER, PA 15638
  15638 WEATHER RADAR LOOP
NEXRAD Weather Radar
HOSTETTER, PA 15638
 MOS COMPUTER WEATHER FORECAST

LATROBE, PA 3 hourly weather forecast
weather forecast created  6:00 PM CST  3/30/2026
Tuesday
31 MAR 2026		 HOSTETTER, PA 15638 weather forecast Day 1, 0 hours 1 AM 62° 60° Partly Cloudy 25%
RAIN
<.01 in		 0% Thunder
( 8% severe)		 SW   14 70% 52°
Low 61° HOSTETTER, PA 15638 weather forecast Day 1, 3 hours 4 AM 62° 60° Mostly Cloudy SW   15 72% 53°
High 76° HOSTETTER, PA 15638 weather forecast Day 1, 6 hours 7 AM 62° 60° Mostly Cloudy 15%
RAIN
<.01 in		 0% Thunder
( 12% severe)		 SW   16 75% 54°

Mostly Cloudy

Chance of Rain


Breezy		 HOSTETTER, PA 15638 weather forecast Day 1, 9 hours 10 AM 68° 68° Mostly Cloudy SW   18 65% 56°
HOSTETTER, PA 15638 weather forecast Day 1, 12 hours 1 PM 74° 74° Mostly Cloudy 26%
RAIN
>2 in		 0% Thunder
( 22% severe)		 SW   18 55% 57°
HOSTETTER, PA 15638 weather forecast Day 1, 15 hours 4 PM 75° 75° Mostly Cloudy WSW   17 54% 57°
HOSTETTER, PA 15638 weather forecast Day 1, 18 hours 7 PM 71° 71° Partly Cloudy 57%
RAIN
***		 0% Thunder
( 35% severe)		 SW   14 59% 56°
HOSTETTER, PA 15638 weather forecast Day 1, 21 hours 10 PM 67° 67° Mostly Cloudy SW   13 68% 56°
Wednesday
1 APR 2026		 HOSTETTER, PA 15638 weather forecast Day 2, 0 hours 1 AM 65° 65° Mostly Cloudy 67%
RAIN
***		 0% Thunder
( 23% severe)		 SW   13 75% 57°
Low 61° HOSTETTER, PA 15638 weather forecast Day 2, 3 hours 4 AM 64° 63° Mostly Cloudy SW   12 84% 59°
High 72° HOSTETTER, PA 15638 weather forecast Day 2, 6 hours 7 AM 63° 62° Mostly Cloudy 58%
RAIN
***		 0% Thunder
( 17% severe)		 SW   12 87% 59°

Mostly Cloudy

Rain Likely

 HOSTETTER, PA 15638 weather forecast Day 2, 9 hours 10 AM 67° 67° Mostly Cloudy SW   12 78% 60°
HOSTETTER, PA 15638 weather forecast Day 2, 12 hours 1 PM 71° 71° Mostly Cloudy 71%
RAIN
***		 0% Thunder
( 31% severe)		 WSW   10 68% 60°
HOSTETTER, PA 15638 weather forecast Day 2, 15 hours 4 PM 69° 69° Mostly Cloudy WSW   9 68% 58°
HOSTETTER, PA 15638 weather forecast Day 2, 18 hours 7 PM 65° 65° Mostly Cloudy 43%
RAIN
>2 in		 0% Thunder
( 14% severe)		 WSW   3 73% 56°
HOSTETTER, PA 15638 weather forecast Day 2, 21 hours 10 PM 60° 61° Mostly Cloudy SE   2 87% 56°

LATROBE, PA extended weather forecast
Thursday
2 APR 2026		 Friday
3 APR 2026		 Saturday
4 APR 2026		 Sunday
5 APR 2026		 Monday
6 APR 2026
Low 56° Low 60° Low 55° Low 52° Low 35°
High 83° High 80° High 84° High 55° High 54°
HOSTETTER, PA 15638 weather forecast Day 3 HOSTETTER, PA 15638 weather forecast Day 4 HOSTETTER, PA 15638 weather forecast Day 5 HOSTETTER, PA 15638 weather forecast Day 6 HOSTETTER, PA 15638 weather forecast Day 7
Mostly Cloudy
86% Rain		 Overcast
55% Rain		 Overcast
53% Rain		 Overcast
89% Rain		 Mostly Cloudy
30% Rain
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