Wintry Weather Across the Northern Tier of the U.S.; Fire Weather Concerns in California

Wintry weather is expected from the Northern Plains to Upper Great Lakes with periods of snow and freezing rain. Another system will bring more snow to the Northern Rockies and Northern Plains Wednesday night into Thursday. Meanwhile, fire weather and air quality concerns persist for portions of the Western U.S., including California. Temperatures will run above normal over much of the East. Read More >

Hazardous Weather Conditions

Current conditions at

Beaufort County Airport (KARW)

Lat: 32.41°NLon: 80.63°WElev: 10ft.

Mostly Cloudy

72°F

22°C

Humidity 94%
Wind Speed NE 8 mph
Barometer 30.14 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 21 Oct 1:15 am EDT
Extended Forecast for

Saint Helena Island SC

  • Overnight

    Overnight: A 20 percent chance of showers.  Areas of fog after 4am.  Otherwise, mostly cloudy, with a low around 71. Northeast wind 6 to 9 mph.

    Slight Chance
    Showers and
    Areas Fog

    Low: 71 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm.  Areas of fog before 11am.  Otherwise, mostly cloudy, with a high near 80. Northeast wind 6 to 10 mph.

    Slight Chance
    T-storms and
    Areas Fog
    then Chance
    Showers

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 70. Northeast wind around 8 mph.

    Slight Chance
    Showers

    Low: 70 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 80. East wind 8 to 13 mph.

    Slight Chance
    T-storms then
    Chance
    Showers

    High: 80 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 69. East wind 7 to 10 mph.

    Chance
    Showers then
    Slight Chance
    T-storms

    Low: 69 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 80.

    Chance
    Showers

    High: 80 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 69.

    Chance
    Showers

    Low: 69 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 79.

    Chance
    Showers

    High: 79 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 67.

    Slight Chance
    Showers

    Low: 67 °F

Detailed Forecast

Overnight
A 20 percent chance of showers. Areas of fog after 4am. Otherwise, mostly cloudy, with a low around 71. Northeast wind 6 to 9 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 80. Northeast wind 6 to 10 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 70. Northeast wind around 8 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 80. East wind 8 to 13 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 69. East wind 7 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 69.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 67.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 67.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Saint Helena Island SC
 32.39°N 80.57°W (Elev. 20 ft)
10:51 pm EDT Oct 20, 2020
1am EDT Oct 21, 2020-6pm EDT Oct 27, 2020
 
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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