Johnston Weather Forecast 15 Days, Weather in Johnston Today
Current weather conditions and 15 day weather forecast for Johnston, Rhode Island, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at Johnston
| 24 December 2025 Wednesday 2.8 ° C / 37°F  Mist |
Feels Like : 2.3 ° C / 36.1°F Humidity : % 96 Pressure : 1011 mb Wind Speed : 3.6 kmph / 2.2 miles from ESE  Visibility : 2.4 km Precipitation (rainfall) : 0.3 mm Cloud (%) : 100 |
15 day weather forecast for Johnston, RI, USA
Weather Forecast for next 15 Days for Johnston including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Johnston, Rhode Island state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 23 December 2025 Tuesday |  Moderate or heavy snow showers |
-4.2 ° C (24.4°F) |
3.3 ° C (37.9°F) |
0.1 ° C (32.3°F) |
% 79 | 85% | 0.1 | Sunrise:07:11 AM Sunset: 04:19 PM |
Moonrise:09:52 AM Moonset: 07:48 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Patchy rain nearby |
-2.2 ° C (28.1°F) |
6.9 ° C (44.4°F) |
2 ° C (35.5°F) |
% 75 | 76% | 0.2 | Sunrise:07:11 AM Sunset: 04:19 PM |
Moonrise:10:17 AM Moonset: 08:56 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Overcast |
-2.4 ° C (27.7°F) |
1.1 ° C (34°F) |
-0.6 ° C (30.9°F) |
% 75 | 0% | 0.2 | Sunrise:07:12 AM Sunset: 04:20 PM |
Moonrise:10:39 AM Moonset: 10:04 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Sunny |
-9.2 ° C (15.4°F) |
-3 ° C (26.6°F) |
-5.7 ° C (21.7°F) |
% 42 | 0% | 0.2 | Sunrise:07:12 AM Sunset: 04:21 PM |
Moonrise:11:00 AM Moonset: 11:13 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Light freezing rain |
-5.8 ° C (21.5°F) |
-1.2 ° C (29.8°F) |
-4 ° C (24.7°F) |
% 56 | 82% | 0.2 | Sunrise:07:12 AM Sunset: 04:21 PM |
Moonrise:11:22 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Moderate snow |
-4.9 ° C (23.2°F) |
2.2 ° C (36°F) |
-2.4 ° C (27.6°F) |
% 71 | 54% | 0 | Sunrise:07:13 AM Sunset: 04:22 PM |
Moonrise:11:44 AM Moonset: 12:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Light freezing rain |
-6.8 ° C (19.8°F) |
-1.4 ° C (29.4°F) |
-1.8 ° C (28.8°F) |
% 65 | 52% | 1 | Sunrise:07:13 AM Sunset: 04:23 PM |
Moonrise:12:10 PM Moonset: 01:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Light freezing rain |
-6.3 ° C (20.6°F) |
-1.7 ° C (28.9°F) |
-4.2 ° C (24.5°F) |
% 61 | 84% | 1 | Sunrise:07:13 AM Sunset: 04:24 PM |
Moonrise:12:42 PM Moonset: 02:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-5.9 ° C (21.4°F) |
-0 ° C (32°F) |
-3.7 ° C (25.4°F) |
% 58 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:25 PM |
Moonrise:01:23 PM Moonset: 04:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
-6.1 ° C (21°F) |
0.9 ° C (33.6°F) |
-2.2 ° C (28°F) |
% 66 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:25 PM |
Moonrise:02:16 PM Moonset: 05:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Partly Cloudy |
0 ° C (32°F) |
4.1 ° C (39.5°F) |
1.4 ° C (34.5°F) |
% 78 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:26 PM |
Moonrise:03:24 PM Moonset: 06:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Sunny |
-0.3 ° C (31.5°F) |
7.2 ° C (44.9°F) |
2.8 ° C (37°F) |
% 85 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:27 PM |
Moonrise:04:40 PM Moonset: 07:46 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Partly Cloudy |
3.8 ° C (38.8°F) |
8.7 ° C (47.7°F) |
6.3 ° C (43.3°F) |
% 87 | 0% | 3 | Sunrise:07:13 AM Sunset: 04:28 PM |
Moonrise:05:59 PM Moonset: 08:30 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Sunny |
-4 ° C (24.7°F) |
-0.2 ° C (31.6°F) |
-0.7 ° C (30.7°F) |
% 54 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:29 PM |
Moonrise:07:17 PM Moonset: 09:05 AM Moon Phase ( Waning Gibbous ) |
|
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