HOSTETTER, PA 15638 Weather Forecast & Current Conditions

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LATROBE, PA
Current Weather

1:55 AM EDT MAR 21, 2026
Broken Clouds
50°F
Feels Like: 47°F
Dewpoint: 50°F
Rel. Hum.: 100%
Visibility: 9 miles
Wind: NNW at 8 mph
Pressure: 29.82 inches
Last 72 hours

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HOSTETTER, PA 15638
Weather Forecast

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Snow Depth pages
OVERNIGHT
Mostly cloudy. Lows in the upper 30s. Northwest winds around 5 mph.
TODAY
Mostly cloudy in the morning, then becoming mostly sunny. Mild. Highs in the lower 60s. North winds around 5 mph, becoming west in the afternoon.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. South winds 5 to 10 mph.
SUNDAY
Partly cloudy in the morning, then partly sunny with scattered showers with isolated thunderstorms in the afternoon. Much warmer with highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
SUNDAY NIGHT
Showers and scattered thunderstorms in the evening, then showers after midnight. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
MONDAY
Considerable cloudiness with numerous showers in the morning, then partly sunny in the afternoon. Much colder with highs in the upper 40s. Chance of rain 70 percent.
MONDAY NIGHT
Partly cloudy. Lows in the mid 20s.
TUESDAY
Mostly sunny. Highs in the lower 50s.
TUESDAY NIGHT
Mostly cloudy. Lows in the mid 30s.
WEDNESDAY
Partly sunny. Highs in the mid 50s.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the upper 30s.
THURSDAY
Mostly cloudy. Scattered showers in the afternoon. Warm with highs in the mid 60s. Chance of rain 40 percent.
THURSDAY NIGHT
Numerous showers. Lows in the upper 30s. Chance of rain 70 percent.

Visible Weather Satellite
HOSTETTER, PA 15638
Infrared Weather Satellite
HOSTETTER, PA 15638
NEXRAD Weather Radar
HOSTETTER, PA 15638

LATROBE, PA 3 hourly weather forecast

weather forecast created  6:00 PM CST  3/20/2026
Saturday
21 MAR 2026
HOSTETTER, PA 15638 weather forecast Day 1, 0 hours 1 AM 49° 48° Partly Cloudy 1%

0% Thunder
( 1% severe)
NW   3 93% 47°
Low 42° HOSTETTER, PA 15638 weather forecast Day 1, 3 hours 4 AM 45° 44° Mostly Cloudy NNW   2 93% 43°
High 61° HOSTETTER, PA 15638 weather forecast Day 1, 6 hours 7 AM 43° 42° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NNW   1 89% 40°

Mostly Cloudy



HOSTETTER, PA 15638 weather forecast Day 1, 9 hours 10 AM 48° 47° Mostly Cloudy N   1 77% 41°
HOSTETTER, PA 15638 weather forecast Day 1, 12 hours 1 PM 57° 58° Partly Cloudy 3%

0% Thunder
( 0% severe)
W   1 51% 39°
HOSTETTER, PA 15638 weather forecast Day 1, 15 hours 4 PM 60° 61° Partly Cloudy WSW   3 44% 38°
HOSTETTER, PA 15638 weather forecast Day 1, 18 hours 7 PM 55° 55° Mostly Cloudy 5%

0% Thunder
( 1% severe)
S   1 55% 39°
HOSTETTER, PA 15638 weather forecast Day 1, 21 hours 10 PM 53° 53° Partly Cloudy S   3 61% 40°
Sunday
22 MAR 2026
HOSTETTER, PA 15638 weather forecast Day 2, 0 hours 1 AM 53° 51° Mostly Cloudy 7%

0% Thunder
( 3% severe)
SSW   6 66% 42°
Low 50° HOSTETTER, PA 15638 weather forecast Day 2, 3 hours 4 AM 55° 53° Mostly Cloudy SW   8 69% 45°
High 77° HOSTETTER, PA 15638 weather forecast Day 2, 6 hours 7 AM 56° 53° Partly Cloudy 4%

0% Thunder
( 10% severe)
SW   10 74% 48°

Partly Cloudy

Chance of Rain

HOSTETTER, PA 15638 weather forecast Day 2, 9 hours 10 AM 67° 67° Partly Cloudy SW   14 63% 54°
HOSTETTER, PA 15638 weather forecast Day 2, 12 hours 1 PM 75° 75° Partly Cloudy 37%
RAIN
***
0% Thunder
( 44% severe)
WSW   16 52% 56°
HOSTETTER, PA 15638 weather forecast Day 2, 15 hours 4 PM 74° 74° Mostly Cloudy W   15 51% 55°
HOSTETTER, PA 15638 weather forecast Day 2, 18 hours 7 PM 66° 66° Mostly Cloudy 68%
RAIN
***
0% Thunder
( 34% severe)
WNW   10 61% 52°
HOSTETTER, PA 15638 weather forecast Day 2, 21 hours 10 PM 57° 55° Mostly Cloudy NNW   9 80% 51°

LATROBE, PA extended weather forecast

Monday
23 MAR 2026
Tuesday
24 MAR 2026
Wednesday
25 MAR 2026
Thursday
26 MAR 2026
Friday
27 MAR 2026
Low 39° Low 25° Low 28° Low 45° Low 43°
High 48° High 51° High 62° High 63° High 51°
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
99% Rain/Snow
Partly Cloudy
2% Snow
Partly Cloudy
10% Rain
Overcast
30% Rain
Mostly Cloudy
51% Rain
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