14°
Overcast, feels like 10°.
Longmont, Colorado, United States · Wednesday, 4 November 2026
Low/High
3°/14°
Humidity
58%
Chance of rain
6%
Wind
11.2 km/h
UV
4.2
Temperature Tomorrow
Longmont Weather Tomorrow by Time of Day
| Time of day | Weather | Weather | Temperature | Chance of rain |
|---|---|---|---|---|
| Morning |  | Partly cloudy | 3–11°C | 0% |
| Afternoon | | Overcast | 13–14°C | 0% |
| Evening | | Overcast | 7–11°C | 0% |
| Night |  | Overcast | 4–5°C | 6% |
Longmont Weather Tomorrow — Wednesday, 4 November 2026
| Date | Low/High | Weather | Chance of rain | Wind | Summary |
|---|---|---|---|---|---|
| 3 °/14 ° |
Overcast
|
6% | 11 km/h | Wed 4 Nov WeatherLow/High3°/14° Humidity58% Pressure846 hPa Sunrise/Sunset |
Longmont Hourly Weather Tomorrow
| Time | Weather | Weather | Temperature | Feels like | Rain | Humidity | Wind |
|---|---|---|---|---|---|---|---|
 | Clear sky | 6° | 4° | 0% | 72% | 5 km/h | |
| Clear sky | 6° | 3° | 0% | 69% | 4 km/h | |
| Clear sky | 6° | 3° | 0% | 70% | 3 km/h | |
 | Mostly clear | 5° | 2° | 0% | 80% | 4 km/h | |
| Overcast | 4° | 2° | 0% | 82% | 2 km/h | |
| Partly cloudy | 3° | 1° | 0% | 82% | 2 km/h | |
| Overcast | 3° | 1° | 0% | 83% | 1 km/h | |
| Overcast | 3° | 0° | 0% | 84% | 5 km/h | |
| Overcast | 6° | 3° | 0% | 81% | 8 km/h | |
| Partly cloudy | 8° | 5° | 0% | 69% | 6 km/h | |
| Partly cloudy | 10° | 7° | 0% | 58% | 6 km/h | |
| Partly cloudy | 11° | 8° | 0% | 49% | 8 km/h | |
| Overcast | 13° | 10° | 0% | 43% | 11 km/h | |
| Overcast | 13° | 10° | 0% | 44% | 8 km/h | |
| Overcast | 14° | 10° | 0% | 41% | 9 km/h | |
| Overcast | 13° | 10° | 0% | 39% | 10 km/h | |
| Overcast | 13° | 9° | 0% | 38% | 10 km/h | |
| Overcast | 11° | 7° | 0% | 40% | 9 km/h | |
| Overcast | 9° | 5° | 0% | 40% | 10 km/h | |
| Overcast | 8° | 4° | 0% | 39% | 9 km/h | |
| Overcast | 7° | 2° | 0% | 43% | 11 km/h | |
| Overcast | 5° | 2° | 2% | 49% | 7 km/h | |
| Overcast | 5° | 1° | 4% | 53% | 6 km/h | |
| Overcast | 4° | 0° | 6% | 55% | 7 km/h | |
Summary
Tomorrow, Wednesday 4 November 2026, the weather in Longmont is forecast to be overcast, with temperatures of 3–14°C and a chance of rain of up to 6%. It should stay mostly dry.
Updated at 20:48 local time, 3 November 2026
Longmont Hourly Temperature and Chance of Rain
Longmont Air Quality
Good · AQI 31Air quality is good and poses little or no risk for outdoor activity.
PM2.5 (µg/m³)13
PM10 (µg/m³)13
O₃ (µg/m³)24
NO₂ (µg/m³)40
SO₂ (µg/m³)1.3
CO (µg/m³)284
Windy Map
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