Weather warnings for Johnston
...WIND ADVISORY IN EFFECT FROM 6 PM TUESDAY TO 2 PM EDT WEDNESDAY... * WHAT...North winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Northwest Providence RI, Southeast Providence RI, Western Kent RI and Eastern Kent RI Counties. * WHEN...From 6 PM Tuesday to 2 PM EDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The peak of the wind will be Tuesday night.
Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects.
...FLOOD WATCH REMAINS IN EFFECT FROM 2 AM EDT TUESDAY THROUGH WEDNESDAY EVENING... The Flood Watch continues for * Portions of northern Connecticut, Massachusetts and Rhode Island, including the following areas, in northern Connecticut, Hartford CT, Tolland CT and Windham CT. In Massachusetts, Central Middlesex MA, Eastern Essex MA, Eastern Franklin MA, Eastern Hampden MA, Eastern Hampshire MA, Eastern Norfolk MA, Eastern Plymouth MA, Northern Bristol MA, Northern Middlesex MA, Northern Worcester MA, Southeast Middlesex MA, Southern Bristol MA, Southern Plymouth MA, Southern Worcester MA, Suffolk MA, Western Essex MA, Western Hampden MA, Western Hampshire MA, Western Norfolk MA and Western Plymouth MA. In Rhode Island, Block Island RI, Bristol RI, Eastern Kent RI, Newport RI, Northwest Providence RI, Southeast Providence RI, Washington RI and Western Kent RI. * From 2 AM EDT Tuesday through Wednesday evening. * A rapidly developing low pressure will likely produce heavy rainfall across the region. Rainfall totals of 2 to 4 inches with locally higher amounts possible. * Heavy rainfall may cause flooding of roads and ponding of water in low lying areas. The Tuesday evening commute may be particularly impacted. Minor small stream and river flooding is also possible.
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Meteogram - 5 days - Johnston
Our 5-day meteogram for Johnston offers all weather information in 3 simple graphs: [More]
- Temperature chart with weather pictograms. The time from sunrise to sunset is indicated in light yellow.
- Clouds in different altitudes: from few clouds (light grey) to overcast (dark grey). Dark blue bars show hourly precipitation and light blue showers. An asterisk indicates snow fall.
- Forecasts for wind speeds are blue and for gusts are green. The arrowheads point in the same direction as the wind.
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Current satellite images for Johnston, United States of America
The location marker is placed on Johnston. [More]
The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.
Radar and precipitation nowcast for Johnston
The location marker is placed on Johnston. This animation shows the precipitation radar for the last hour, as well as a 1h forecast. Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from light blue to orange.