Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Current conditions at

St. Johns, St. Johns Industrial Airpark (KSJN)

Lat: 34.51833°NLon: 109.37917°WElev: 5732ft.

Mostly Cloudy

61°F

16°C

Humidity 30%
Wind Speed SSW 8 MPH
Barometer 29.80 in (1003.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 30 Apr 12:54 pm MST
Extended Forecast for

43 Miles NNE Snowflake AZ

  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 59. Southwest wind around 13 mph.

    Chance
    Showers

    High: 59 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. Southwest wind 7 to 9 mph becoming east after midnight.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 41 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 57. South wind 5 to 9 mph.  Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 57 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 38. Light and variable wind becoming east southeast 5 to 7 mph after midnight.

    Chance
    Showers

    Low: 38 °F

  • Monday

    Monday: A 20 percent chance of showers.  Mostly sunny, with a high near 64. East wind 5 to 7 mph becoming light and variable.

    Slight Chance
    Showers

    High: 64 °F

  • Monday
    Night

    Monday Night: A 10 percent chance of showers.  Partly cloudy, with a low around 40.

    Slight Chance
    Showers

    Low: 40 °F

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 43.

    Mostly Clear

    Low: 43 °F

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 59. Southwest wind around 13 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Southwest wind 7 to 9 mph becoming east after midnight. Chance of precipitation is 50%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 57. South wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38. Light and variable wind becoming east southeast 5 to 7 mph after midnight.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 64. East wind 5 to 7 mph becoming light and variable.
Monday Night
A 10 percent chance of showers. Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 46. Breezy.
Friday
A slight chance of showers. Mostly sunny, with a high near 71. Breezy.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 40. Breezy.
Saturday
A slight chance of showers. Partly sunny, with a high near 60.
Click Map For Forecast
Point Forecast:
43 Miles NNE Snowflake AZ
 35.1°N 109.81°W (Elev. 5502 ft)
9:43 am MDT Apr 30, 2016
3pm MDT Apr 30, 2016-6pm MDT May 7, 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