Waltham Airport (WLM) 15 Day Weather Forecast, Waltham United States
Current weather conditions and 15 day weather forecast for Waltham Airport in Waltham, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at WLM
| 03 October 2026 Sat 21 ° C ( 69.8°F ) ![]() Sunny |
Feels Like : 18.6 ° C / 65.5°F Humidity : % 34 Pressure : 1024 mb Wind Speed : 6.5 kmph / 4 miles from NNE
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for Waltham Airport, Waltham, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 03 October 2026 Sat | Sunny |
10.8 ° C | 21.3 ° C | 16 ° C | % 60 | 14.4 km/h | 4% |
| 04 October 2026 Sun | Sunny |
8.4 ° C | 17.6 ° C | 13 ° C | % 74 | 14.4 km/h | 11% |
| 05 October 2026 Mon | Sunny |
8.8 ° C | 21.1 ° C | 14.3 ° C | % 62 | 25.2 km/h | 7% |
| 06 October 2026 Tue | Sunny |
4.6 ° C | 14.7 ° C | 8.9 ° C | % 47 | 21.6 km/h | 2% |
| 07 October 2026 Wed | Sunny |
3.8 ° C | 19.8 ° C | 11.3 ° C | % 47 | 14 km/h | 2% |
| 08 October 2026 Thu | Sunny |
11.3 ° C | 23.5 ° C | 16.7 ° C | % 69 | 19.8 km/h | 9% |
| 09 October 2026 Fri | Sunny |
12.4 ° C | 21.1 ° C | 15.7 ° C | % 60 | 17.3 km/h | 6% |
| 10 October 2026 Sat | Sunny |
11.4 ° C | 21.3 ° C | 15.1 ° C | % 56 | 12.2 km/h | 4% |
| 11 October 2026 Sun | Sunny |
9.5 ° C | 23.9 ° C | 16.4 ° C | % 65 | 15.5 km/h | 7% |
| 12 October 2026 Mon | Overcast |
16.6 ° C | 23.2 ° C | 18.8 ° C | % 85 | 23.4 km/h | 86% |
| 13 October 2026 Tue | Patchy rain nearby |
18.1 ° C | 21.3 ° C | 20 ° C | % 96 | 23.8 km/h | 88% |
| 14 October 2026 Wed | Overcast |
14 ° C | 18.7 ° C | 15.8 ° C | % 69 | 16.2 km/h | 17% |
| 15 October 2026 Thu | Sunny |
12.7 ° C | 25.2 ° C | 16.9 ° C | % 73 | 15.5 km/h | 11% |
| 16 October 2026 Fri | Sunny |
8.5 ° C | 15.5 ° C | 11.3 ° C | % 60 | 13.3 km/h | 4% |
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Overcast
Patchy rain nearby