Westmont Weather Forecast 15 Days, Weather in Westmont Today
Current weather conditions and 15 day weather forecast for Westmont, Pennsylvania, 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 Westmont
| 23 December 2025 Tuesday 2.2 ° C / 36°F  Overcast |
Feels Like : 0.3 ° C / 32.6°F Humidity : % 42 Pressure : 1022 mb Wind Speed : 6.5 kmph / 4 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Westmont, PA, USA
Weather Forecast for next 15 Days for Westmont 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 Westmont, Pennsylvania 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 rain |
-0.7 ° C (30.7°F) |
3.6 ° C (38.5°F) |
1.9 ° C (35.4°F) |
% 90 | 77% | 0 | Sunrise:07:36 AM Sunset: 04:54 PM |
Moonrise:10:18 AM Moonset: 08:23 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
-1.5 ° C (29.3°F) |
0.1 ° C (32.1°F) |
-0 ° C (32°F) |
% 95 | 0% | 0.3 | Sunrise:07:37 AM Sunset: 04:55 PM |
Moonrise:10:45 AM Moonset: 09:30 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Light rain |
-1.5 ° C (29.3°F) |
4.1 ° C (39.4°F) |
0.7 ° C (33.3°F) |
% 95 | 85% | 0.1 | Sunrise:07:37 AM Sunset: 04:55 PM |
Moonrise:11:08 AM Moonset: 10:36 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Ice pellets |
-5.1 ° C (22.9°F) |
-1.6 ° C (29°F) |
-3 ° C (26.6°F) |
% 89 | 69% | 0 | Sunrise:07:38 AM Sunset: 04:56 PM |
Moonrise:11:31 AM Moonset: 11:44 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Freezing fog |
-2.8 ° C (26.9°F) |
0.7 ° C (33.2°F) |
-0.7 ° C (30.7°F) |
% 98 | 64% | 0 | Sunrise:07:38 AM Sunset: 04:57 PM |
Moonrise:11:53 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Fog |
-6.9 ° C (19.7°F) |
3.9 ° C (39°F) |
0.1 ° C (32.2°F) |
% 92 | 80% | 1 | Sunrise:07:38 AM Sunset: 04:57 PM |
Moonrise:12:16 PM Moonset: 12:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Blizzard |
-10.3 ° C (13.4°F) |
-7.8 ° C (18°F) |
-9.2 ° C (15.4°F) |
% 86 | 87% | 1 | Sunrise:07:38 AM Sunset: 04:58 PM |
Moonrise:12:44 PM Moonset: 02:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Moderate snow |
-8.8 ° C (16.2°F) |
-4.2 ° C (24.4°F) |
-7 ° C (19.4°F) |
% 89 | 66% | 1 | Sunrise:07:39 AM Sunset: 04:59 PM |
Moonrise:01:18 PM Moonset: 03:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Light snow |
-7.5 ° C (18.4°F) |
-1.7 ° C (28.9°F) |
-4.4 ° C (24.1°F) |
% 86 | 0% | 1 | Sunrise:07:39 AM Sunset: 05:00 PM |
Moonrise:02:00 PM Moonset: 04:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Overcast |
-1 ° C (30.2°F) |
3.6 ° C (38.4°F) |
1.9 ° C (35.5°F) |
% 93 | 0% | 1 | Sunrise:07:39 AM Sunset: 05:00 PM |
Moonrise:02:55 PM Moonset: 06:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Patchy rain nearby |
3.3 ° C (37.9°F) |
9.5 ° C (49.1°F) |
6.3 ° C (43.3°F) |
% 91 | 83% | 2 | Sunrise:07:39 AM Sunset: 05:01 PM |
Moonrise:04:02 PM Moonset: 07:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday |  Light snow showers |
-7.3 ° C (18.9°F) |
1.1 ° C (33.9°F) |
-1.1 ° C (30°F) |
% 91 | 76% | 1 | Sunrise:07:39 AM Sunset: 05:02 PM |
Moonrise:05:18 PM Moonset: 08:10 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Blowing snow |
-12.8 ° C (8.9°F) |
-7.8 ° C (17.9°F) |
-9.6 ° C (14.7°F) |
% 76 | 84% | 1 | Sunrise:07:39 AM Sunset: 05:03 PM |
Moonrise:06:36 PM Moonset: 08:56 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday |  Partly Cloudy |
-13 ° C (8.7°F) |
-5.7 ° C (21.8°F) |
-9.8 ° C (14.4°F) |
% 64 | 0% | 2 | Sunrise:07:39 AM Sunset: 05:04 PM |
Moonrise:07:52 PM Moonset: 09:32 AM Moon Phase ( Waning Gibbous ) |
|
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