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Johnston, MS Weather Forecast and Current Conditions

Clear 73°F
Feels Like 73°F  
Humidity 76% Dew Point 65°F Wind Calm 0 MPH Barometer 29.98 in.761.5 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from 16.1 miles NNW of central Johnston at

Current Weather  

Clear 73°F
Feels Like 73°F  
Humidity 76% Dew Point 65°F Wind Calm 0 MPH Barometer 29.98 in.761.5 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from 16.1 miles NNW of central Johnston at

Forecast at a Glance

MonSep 15
Mon Sep 15: Thunderstorms with Mostly Sunny, High 95°F, Low 69°F
20%
95°
69°
TueSep 16
Tue Sep 16: Thunderstorms with Mostly Sunny, High 94°F, Low 68°F
20%
94°
68°
WedSep 17
Wed Sep 17: Sunny, High 94°F, Low 67°F
10%
94°
67°
ThuSep 18
Thu Sep 18: Sunny, High 94°F, Low 68°F
10%
94°
68°
FriSep 19
Fri Sep 19: Thunderstorms, High 92°F, Low 68°F
30%
92°
68°
SatSep 20
Sat Sep 20: Thunderstorms, High 89°F, Low 68°F
30%
89°
68°
SunSep 21
Sun Sep 21: Thunderstorms, High 90°F
20%
90°
 


This Date in Weather History

1939 - The temperature at Detroit MI soared to 100 degrees to establish a record for September.

More on this and other weather history


Johnston 7 Day Weather Forecast Details

Monday Sep 15

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 97. South southeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Partly Cloudy

Night: Partly cloudy, with a low around 69. East northeast wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.

Tuesday Sep 16

Thunderstorms with Mostly Sunny

Day: A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 94. Heat index values as high as 97. West northwest wind 0 to 5 mph. Chance of precipitation is 20%.

Thunderstorms with Partly Cloudy

Night: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. South wind 0 to 5 mph. Chance of precipitation is 20%.

Wednesday Sep 17

Sunny

Day: Sunny, with a high near 94. West wind 0 to 5 mph.

Clear

Night: Mostly clear, with a low around 67. South wind 0 to 5 mph.

Thursday Sep 18

Sunny

Day: Sunny, with a high near 94. South southwest wind 0 to 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 68. South southwest wind 0 to 5 mph.

Friday Sep 19

Thunderstorms

Day: A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.

Thunderstorms

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Saturday Sep 20

Thunderstorms

Day: A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Thunderstorms

Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%.

Sunday Sep 21

Thunderstorms

Day: A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.

Sun & Moon   Monthly

First Light 6:23 AM

Sunrise 6:48 AM

Sunset 7:11 PM

Last Light 7:36 PM

Moonrise 12:12 AM

Moonset 3:35 PM

Moon Phase

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Contiguous United States Extremes

Sun's High Temperature
108 at Death Valley, CA

Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT


Weather Folklore

If cumulus clouds are smaller at sunset than at noon, expect fair weather.


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