Remnants Of Bonnie To Bring Locally Heavy Rainfall, Rip Currents, And Rough Surf From The Carolina's To The Middle Atlantic

The remnants of what was once Tropical Storm Bonnie interacting with a cold front will bring widespread rainfall from the Carolina's and Middle Atlantic north into southern New England into Memorial Day. Rainfall amounts of 1 to 2 inches with locally higher amounts are expected. Dangerous rip currents, rough seas, and gusty winds will persist over coastal sections through midweek.
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Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Fair

63°F

17°C

Humidity 37%
Wind Speed N 12 MPH
Barometer 30.11 in (1019.9 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 30 May 5:53 pm MDT
Extended Forecast for

10 Miles ENE East Helena MT

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.

    Chance
    Showers then
    Partly Cloudy

    Low: 41 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. North northwest wind 5 to 8 mph.

    Mostly Sunny

    High: 65 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 41. North wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 41 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. South southeast wind around 6 mph becoming west in the afternoon.

    Mostly Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 49. South southwest wind 3 to 5 mph.

    Partly Cloudy

    Low: 49 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    Mostly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 65. North northwest wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 41. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. South southeast wind around 6 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 49. South southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
10 Miles ENE East Helena MT
 46.65°N 111.75°W (Elev. 3862 ft)
2:41 pm MDT May 30, 2016
6pm MDT May 30, 2016-6pm MDT Jun 6, 2016
 
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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