Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Reading, Reading Regional Airport (KRDG)

Lat: 40.37°NLon: 75.96°WElev: 344ft.

Overcast

49°F

9°C

Humidity 66%
Wind Speed SE 8 mph
Barometer 29.90 in (1013.0 mb)
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Wind Chill46°F (8°C)
Last update 22 Mar 3:54 am EDT
Extended Forecast for

Sinking Spring PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. Southeast wind around 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 73. Southwest wind 5 to 10 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Rain and thunderstorms before 4am, then rain likely.  Low around 43. North wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain

  • Monday

    Monday: A chance of rain, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Northwest wind 5 to 15 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. Southeast wind around 5 mph.
Sunday
A chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 73. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain and thunderstorms before 4am, then rain likely. Low around 43. North wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A chance of rain, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 30. Northwest wind 5 to 15 mph.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Sinking Spring PA
 40.32°N 76.02°W (Elev. 384 ft)
3:10 am EDT Mar 22, 2026
3am EDT Mar 22, 2026-6pm EDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database