Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Monmouth Executive Airport (KBLM)

Lat: 40.18°NLon: 74.13°WElev: 157ft.

Light Rain

N/A

Humidity NA
Wind Speed Calm
Barometer 29.86 in
Dewpoint N/A
Visibility 8.00 mi
Last update 18 Aug 2:56 am EDT
Extended Forecast for

3 Miles SSE Adelphia NJ

  • Overnight

    Overnight: Isolated showers and thunderstorms.  Patchy fog.  Otherwise, cloudy, with a low around 71. Calm wind.  Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: Isolated showers and thunderstorms.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 86. Calm wind becoming north around 5 mph.  Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    T-storms and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Isolated showers and thunderstorms before midnight.  Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 67. Calm wind.  Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    T-storms then
    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 85. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers before 8am.  Partly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Isolated showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 71. Calm wind. Chance of precipitation is 20%.
Tuesday
Isolated showers and thunderstorms. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 86. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers and thunderstorms before midnight. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 69. Calm wind.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday
A chance of showers before 8am. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Adelphia NJ
 40.19°N 74.24°W (Elev. 194 ft)
2:35 am EDT Aug 18, 2026
4am EDT Aug 18, 2026-6pm EDT Aug 24, 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