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

LATROBE, PA
Current Weather
3:35 AM EST FEB 20, 2026
Overcast
Light Rain
48°F
Feels Like: 44°F
Dewpoint: 43°F
Rel. Hum.: 83%
Visibility: 9 miles
Wind: SE at 10 mph, gusts to 18
Pressure:
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
OVERNIGHT
Rain with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Mild. Near steady temperature in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
TODAY
Mostly cloudy with a chance of rain with a slight chance of thunderstorms in the morning, then mostly sunny in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Breezy. Unseasonably warm with highs in the lower 60s. Temperatures falling into the lower 50s in the afternoon. South winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. A slight chance of rain in the evening. Lows in the lower 30s. West winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 20 percent.
SATURDAY
Partly sunny. Much colder with highs in the mid 40s. West winds 10 to 15 mph.
SATURDAY NIGHT
Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Lows around 30. Northwest winds around 5 mph. Chance of snow 40 percent.
SUNDAY
Snow. Snow accumulation possible. Highs in the upper 30s. Chance of snow 90 percent.
SUNDAY NIGHT
Snow. Additional snow accumulation possible. Lows in the mid 20s. Chance of snow 90 percent.
MONDAY
Snow likely, mainly in the morning. Little or no additional snow accumulation. Highs in the mid 30s. Chance of snow 70 percent.
MONDAY NIGHT
Considerable cloudiness. Lows around 20.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 30s.
TUESDAY NIGHT
Mostly cloudy. Lows in the lower 20s.
WEDNESDAY
Considerable cloudiness. A chance of snow in the morning, then rain likely in the afternoon. Highs in the mid 40s. Chance of precipitation 60 percent.
WEDNESDAY NIGHT
Rain likely. Lows in the lower 30s. 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  6:00 PM CST  2/19/2026
Friday
20 FEB 2026		 HOSTETTER, PA 15638 weather forecast Day 1, 0 hours 1 AM 45° 38° Mostly Cloudy 97%
RAIN
***		 0% Thunder
( 11% severe)		 SE   15 86% 41°
Low 44° HOSTETTER, PA 15638 weather forecast Day 1, 3 hours 4 AM 46° 39° Mostly Cloudy SE   16 86% 42°
High 62° HOSTETTER, PA 15638 weather forecast Day 1, 6 hours 7 AM 46° 39° Mostly Cloudy 60%
RAIN
.1–.25 in		 0% Thunder
( 7% severe)		 SSE   15 89% 43°

Mostly Cloudy

Rain Likely


Breezy		 HOSTETTER, PA 15638 weather forecast Day 1, 9 hours 10 AM 53° 48° Mostly Cloudy S   16 83% 48°
HOSTETTER, PA 15638 weather forecast Day 1, 12 hours 1 PM 60° 57° Partly Cloudy 15%
RAIN
.01–.1 in		 0% Thunder
( 5% severe)		 SW   21 53% 43°
HOSTETTER, PA 15638 weather forecast Day 1, 15 hours 4 PM 54° 49° Partly Cloudy WSW   21 48% 35°
HOSTETTER, PA 15638 weather forecast Day 1, 18 hours 7 PM 46° 39° Mostly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 3% severe)		 WSW   16 58% 32°
HOSTETTER, PA 15638 weather forecast Day 1, 21 hours 10 PM 41° 33° Mostly Cloudy WSW   15 67% 31°
Saturday
21 FEB 2026		 HOSTETTER, PA 15638 weather forecast Day 2, 0 hours 1 AM 38° 30° Mostly Cloudy 5%

 0% Thunder
( 2% severe)		 WSW   14 70% 29°
Low 34° HOSTETTER, PA 15638 weather forecast Day 2, 3 hours 4 AM 36° 28° Mostly Cloudy WSW   13 72% 28°
High 45° HOSTETTER, PA 15638 weather forecast Day 2, 6 hours 7 AM 34° 25° Mostly Cloudy 4%

 0% Thunder
( 0% severe)		 WSW   12 75% 27°

Mostly Cloudy



 HOSTETTER, PA 15638 weather forecast Day 2, 9 hours 10 AM 38° 30° Mostly Cloudy W   14 67% 28°
HOSTETTER, PA 15638 weather forecast Day 2, 12 hours 1 PM 42° 35° Mostly Cloudy 4%

 0% Thunder
( 0% severe)		 W   13 57% 28°
HOSTETTER, PA 15638 weather forecast Day 2, 15 hours 4 PM 44° 38° Partly Cloudy W   10 53% 28°
HOSTETTER, PA 15638 weather forecast Day 2, 18 hours 7 PM 39° 37° Mostly Cloudy 14%
RAIN/SNOW
<.05 in		 0% Thunder
( 0% severe)		 NW   3 67% 29°
HOSTETTER, PA 15638 weather forecast Day 2, 21 hours 10 PM 35° 33° Mostly Cloudy NNW   2 78% 29°

LATROBE, PA extended weather forecast
Sunday
22 FEB 2026		 Monday
23 FEB 2026		 Tuesday
24 FEB 2026		 Wednesday
25 FEB 2026		 Thursday
26 FEB 2026
Low 31° Low 27° Low 21° Low 30° Low 37°
High 36° High 35° High 32° High 45° High 50°
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
Overcast
98% Snow		 Overcast
84% Snow		 Overcast
56% Snow		 Overcast
54% Rain/Snow		 Overcast
69% Rain
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