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

LATROBE, PA
Current Weather
8:47 AM EDT MAY 1, 2026
Clear
46°F
Feels Like: 41°F
Dewpoint: 41°F
Rel. Hum.: 83%
Visibility: 10 miles
Wind: S at 10 mph
Pressure: 29.96 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
Patchy frost this morning. Partly cloudy this morning, then mostly cloudy with rain showers likely with a slight chance of thunderstorms this afternoon. Cool with highs in the upper 50s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
TONIGHT
Mostly cloudy. Rain showers likely with a slight chance of thunderstorms in the evening. Patchy frost after midnight. Unseasonably cold with lows in the mid 30s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A slight chance of rain showers. A slight chance of thunderstorms in the afternoon. Cold with highs in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
SATURDAY NIGHT
Mostly cloudy with a slight chance of rain showers in the evening, then mainly clear after midnight. Widespread frost after midnight. Unseasonably cold with lows in the lower 30s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
SUNDAY
Widespread frost in the morning. Mostly sunny. Cool with highs in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s.
MONDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
MONDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
TUESDAY
Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 50 percent.
TUESDAY NIGHT
Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 70 percent.
WEDNESDAY
Showers likely. Highs in the upper 60s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Showers likely. Lows in the mid 40s. Chance of rain 70 percent.
THURSDAY
Showers likely. Cool with highs in the upper 50s. Chance of rain 70 percent.

  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  7:00 PM CDT  4/30/2026
Friday
1 MAY 2026		 HOSTETTER, PA 15638 weather forecast Day 1, 0 hours 2 AM 39° 37° Clear 1%

 0% Thunder
( 0% severe)		   CALM 89% 36°
Low 37° HOSTETTER, PA 15638 weather forecast Day 1, 3 hours 5 AM 38° 36° Partly Cloudy SSW   1 89% 35°
High 57° HOSTETTER, PA 15638 weather forecast Day 1, 6 hours 8 AM 42° 41° Partly Cloudy 42%
RAIN
<.01 in		 0% Thunder
( 3% severe)		 S   2 82% 37°

Mostly Cloudy

Rain Likely

 HOSTETTER, PA 15638 weather forecast Day 1, 9 hours 11 AM 53° 51° Mostly Cloudy SW   7 54% 37°
HOSTETTER, PA 15638 weather forecast Day 1, 12 hours 2 PM 55° 52° Mostly Cloudy 71%
RAIN
***		 0% Thunder
( 15% severe)		 WSW   12 53% 38°
HOSTETTER, PA 15638 weather forecast Day 1, 15 hours 5 PM 54° 51° Mostly Cloudy WSW   12 61% 41°
HOSTETTER, PA 15638 weather forecast Day 1, 18 hours 8 PM 50° 47° Mostly Cloudy 22%
RAIN
.25–.5 in		 0% Thunder
( 6% severe)		 W   8 74% 42°
HOSTETTER, PA 15638 weather forecast Day 1, 21 hours 11 PM 44° 42° Mostly Cloudy WNW   3 82% 39°
Saturday
2 MAY 2026		 HOSTETTER, PA 15638 weather forecast Day 2, 0 hours 2 AM 40° 38° Mostly Cloudy 1%

 0% Thunder
( 1% severe)		 NW   1 89% 37°
Low 36° HOSTETTER, PA 15638 weather forecast Day 2, 3 hours 5 AM 39° 37° Mostly Cloudy W   1 89% 36°
High 54° HOSTETTER, PA 15638 weather forecast Day 2, 6 hours 8 AM 40° 38° Mostly Cloudy 6%

 0% Thunder
( 7% severe)		 W   1 85% 36°

Mostly Cloudy



 HOSTETTER, PA 15638 weather forecast Day 2, 9 hours 11 AM 46° 45° Mostly Cloudy WNW   3 68% 36°
HOSTETTER, PA 15638 weather forecast Day 2, 12 hours 2 PM 51° 48° Mostly Cloudy 13%
RAIN
<.01 in		 0% Thunder
( 14% severe)		 NW   7 52% 34°
HOSTETTER, PA 15638 weather forecast Day 2, 15 hours 5 PM 53° 50° Mostly Cloudy NW   8 46% 33°
HOSTETTER, PA 15638 weather forecast Day 2, 18 hours 8 PM 48° 45° Mostly Cloudy 5%

 0% Thunder
( 3% severe)		 NW   7 58% 34°
HOSTETTER, PA 15638 weather forecast Day 2, 21 hours 11 PM 42° 40° Mostly Cloudy NW   3 70% 33°

LATROBE, PA extended weather forecast
Sunday
3 MAY 2026		 Monday
4 MAY 2026		 Tuesday
5 MAY 2026		 Wednesday
6 MAY 2026		 Thursday
7 MAY 2026
Low 31° Low 46° Low 56° Low 51° Low 41°
High 57° High 67° High 71° High 57° 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
Partly Cloudy
11% Rain		 Overcast
58% Rain		 Overcast
69% Rain		 Overcast
84% Rain		 Overcast
60% Rain
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