Prospect, PA Hourly Weather Updates

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Prospect Weather Map
UTC Time: 9/13/2026, 19:25
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Prospect, PA Regional Weather

Expires:202609132000;;397542
ASUS41 KCTP 131910
RWRCTP

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE STATE COLLEGE PA
300 PM EDT SUN SEP 13 2026

Note: "fair" indicates few or no clouds below 12,000 feet with no 
significant weather and/or obstructions to visibility.

* = STATION THAT DOES NOT REPORT PRECIPITATION /E.G. RAIN...SNOW...ETC/
    THUNDER OR FOG.


PAZ002>004-007>009-013>016-020>023-029>032-132000-
WESTERN PENNSYLVANIA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ERIE           MOSUNNY   77  71  82 W13G21    29.88F                  
MEADVILLE      MOSUNNY   79  67  66 W10       29.93F                  
FRANKLIN       PTSUNNY   79  68  69 W6        29.95F                  
NEW CASTLE     MOSUNNY   82  68  62 SW7       29.94F                  
BEAVER COUNTY  PTSUNNY   83  67  59 NW7       29.96S                  
BUTLER         PTSUNNY   81  68  64 W8        29.95F                  
PITTSBURGH INT MOSUNNY   82  67  60 VRB5      29.94F                  
PITTSBURGH     PTSUNNY   82  67  60 SW9       29.94F                  
INDIANA*       SUNNY     79  68  69 W7        29.95F                  
LATROBE        PTSUNNY   79  72  78 W5        29.96F                  
CONNELLSVILLE  MOSUNNY   79  70  74 CALM      29.97F                  
WASHINGTON CO* NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Prospect, PA

Afternoon
Thunderstorms
75°/ 55° 24°/ 13°
60%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Sunny
68°/ 62° 20°/ 17°
40%
Wednesday
Rain Showers
75°/ 62° 24°/ 17°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
60%
Friday
Sunny
72°/ 55° 22°/ 13°
0%

Day: Partly sunny early, then becoming mostly cloudy. Showers likely with a chance of thunderstorms late. Highs ranging from the mid 70s on the hilltops to around 80 across the lower elevations. West winds 5 to 10 mph. Chance of rain 60 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers overnight. Less humid with lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Mansfield, PA

Afternoon
Sunny
78°/ 52° 26°/ 11°
50%
Monday
Sunny
65°/ 45° 18°/
0%
Tuesday
Sunny
68°/ 55° 20°/ 13°
0%
Wednesday
Partly Cloudy
75°/ 62° 24°/ 17°
0%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Partly Cloudy
72°/ 52° 22°/ 11°
0%

Day: Mostly sunny and warmer. Near steady temperature in the upper 70s. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Cooler with lows in the lower 50s. West winds 5 to 10 mph, becoming northwest with gusts up to 25 mph after midnight. Chance of rain 50 percent.

Aliquippa, PA

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
50%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
0%
Wednesday
Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Friday
Rain Showers
80°/ 62° 27°/ 17°
30%

Day: Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. West winds 5 to 10 mph. Chance of rain 20 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

New Castle, PA

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
90%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Friday
Rain Showers
80°/ 60° 27°/ 16°
30%

Day: Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the lower 80s. West winds 5 to 10 mph. Chance of rain 50 percent.

Night: Mostly cloudy. Showers with a chance of thunderstorms in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 90 percent.

Pittsburgh Metro Area, PA

Afternoon
Partly Cloudy
82°/ 58° 28°/ 14°
50%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Partly Cloudy
85°/ 65° 29°/ 18°
0%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Friday
Rain Showers
82°/ 62° 28°/ 17°
30%

Day: Partly sunny. Near steady temperature in the lower 80s. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 50 percent.

Sharon, PA

Afternoon
Thunderstorms
78°/ 55° 26°/ 13°
90%
Monday
Sunny
68°/ 50° 20°/ 10°
0%
Tuesday
Sunny
78°/ 62° 26°/ 17°
50%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
60%
Friday
Mostly Cloudy
78°/ 58° 26°/ 14°
0%

Day: Showers with a chance of thunderstorms. Near steady temperature in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.

Kittanning, PA

Afternoon
Cloudy
80°/ 55° 27°/ 13°
50%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
80°/ 60° 27°/ 16°
0%
Wednesday
Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Friday
Rain Showers
80°/ 58° 27°/ 14°
30%

Day: Partly cloudy. Near steady temperature around 80. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 50s. Northwest winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.

Oil City, PA

Afternoon
Thunderstorms
78°/ 52° 26°/ 11°
90%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
78°/ 62° 26°/ 17°
0%
Wednesday
Thunderstorms
82°/ 62° 28°/ 17°
50%
Thursday
Rain Showers
82°/ 62° 28°/ 17°
60%
Friday
Rain Showers
78°/ 58° 26°/ 14°
30%

Day: Showers with a chance of thunderstorms. Near steady temperature in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.

Clarion, PA

Afternoon
Thunderstorms
78°/ 52° 26°/ 11°
70%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
78°/ 60° 26°/ 16°
0%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Thursday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Friday
Rain Showers
78°/ 58° 26°/ 14°
30%

Day: Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the upper 70s. West winds 5 to 10 mph. Chance of rain 50 percent.

Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.

Youngstown, OH

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
100%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
50%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
78°/ 58° 26°/ 14°
30%

Day: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Night: Showers with a chance of thunderstorms in the evening, then partly cloudy after midnight. Cooler with lows in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

East Liverpool, OH

Afternoon
Thunderstorms
80°/ 55° 27°/ 13°
70%
Monday
Sunny
70°/ 50° 21°/ 10°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
40%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
78°/ 60° 26°/ 16°
30%

Day: Partly sunny with a chance of showers and thunderstorms. Near steady temperature around 80. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Murrysville, PA

Afternoon
Cloudy
80°/ 58° 27°/ 14°
70%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Cloudy
85°/ 65° 29°/ 18°
0%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Friday
Thunderstorms
82°/ 62° 28°/ 17°
40%

Day: Partly cloudy. Near steady temperature around 80. West winds 5 to 10 mph.

Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the upper 50s. West winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 70 percent.

Warren, OH

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
70%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
80°/ 65° 27°/ 18°
50%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Thursday
Rain Showers
82°/ 62° 28°/ 17°
50%
Friday
Cloudy
78°/ 58° 26°/ 14°
0%

Day: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Temperature falling into the upper 70s late. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Night: Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Cooler with lows in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Weirton, WV

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
50%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
0%
Wednesday
Rain Showers
82°/ 65° 28°/ 18°
30%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
78°/ 62° 26°/ 17°
30%

Day: Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. West winds around 5 mph. Chance of rain 20 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Washington, PA

Afternoon
Cloudy
80°/ 58° 27°/ 14°
50%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Cloudy
85°/ 65° 29°/ 18°
0%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Friday
Thunderstorms
80°/ 62° 27°/ 17°
40%

Day: Partly cloudy. Near steady temperature around 80. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming north after midnight. Chance of rain 50 percent.

Steubenville, OH

Afternoon
Thunderstorms
82°/ 55° 28°/ 13°
50%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
0%
Wednesday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Thursday
Rain Showers
85°/ 65° 29°/ 18°
50%
Friday
Rain Showers
80°/ 62° 27°/ 17°
40%

Day: Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. West winds 5 to 10 mph. Chance of rain 20 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.

Indiana, PA

Afternoon
Cloudy
78°/ 55° 26°/ 13°
50%
Monday
Sunny
70°/ 48° 21°/
0%
Tuesday
Sunny
78°/ 60° 26°/ 16°
0%
Wednesday
Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
78°/ 58° 26°/ 14°
40%

Day: Partly cloudy. Near steady temperature in the upper 70s. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 50 percent.

Meadville, PA

Afternoon
Thunderstorms
78°/ 52° 26°/ 11°
50%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
78°/ 62° 26°/ 17°
50%
Wednesday
Thunderstorms
80°/ 65° 27°/ 18°
50%
Thursday
Rain Showers
80°/ 62° 27°/ 17°
50%
Friday
Cloudy
75°/ 58° 24°/ 14°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of thunderstorms with a slight chance of showers in the evening, then partly cloudy after midnight. Cooler. Less humid with lows in the lower 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Punxsutawney, PA

Afternoon
Cloudy
78°/ 52° 26°/ 11°
50%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
75°/ 58° 24°/ 14°
0%
Wednesday
Cloudy
80°/ 62° 27°/ 17°
0%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
70%
Friday
Rain Showers
78°/ 58° 26°/ 14°
30%

Day: Partly cloudy. Near steady temperature in the upper 70s. West winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 50 percent.

Follansbee, WV

Afternoon
Thunderstorms
82°/ 58° 28°/ 14°
50%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
0%
Wednesday
Cloudy
85°/ 68° 29°/ 20°
0%
Thursday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Friday
Rain Showers
82°/ 62° 28°/ 17°
30%

Day: Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. West winds around 5 mph. Chance of rain 20 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the upper 50s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.

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