Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

55°F

13°C

Humidity	23%
Wind Speed	W 7 mph
Barometer	30.24 in (1025.5 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	29 Mar 5:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Twin Rocks PA

Tonight
Low: 45 °F
Mostly Cloudy
Monday
High: 61 °F
Chance
Showers
Monday Night
Low: 55 °F
Chance
T-storms then
Showers
Likely
Tuesday
High: 73 °F
Showers
Likely
Tuesday Night
Low: 60 °F
Chance
Showers
Wednesday
High: 67 °F
Showers
Wednesday Night
Low: 50 °F
Showers
Thursday
High: 65 °F
Showers
Likely
Thursday Night
Low: 52 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly cloudy, with a low around 45. South wind 5 to 7 mph.

Monday

A chance of showers, mainly before 11am. Mostly cloudy, with a high near 61. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A slight chance of thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 55. Southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 73. Southwest wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers, mainly after 2am. Mostly cloudy, with a low around 60. Southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Showers likely, then showers and possibly a thunderstorm after 2pm. High near 67. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 50. Chance of precipitation is 80%.

Thursday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Friday

Showers likely, mainly after 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

Saturday

Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.