Hourly Weather Forecast for Monday

Longmont, Colorado (80503)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Tuesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Thunder possible. Low 47F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 47 50 | 50 50 | 51 49 | 48
Wind 1 mph NNE 4 mph NNE 7 mph East 3 mph ESE
Humidity 100% 100% 100% 97%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 97%
Conditions Overcast
Sunrise & Sunset
5:55 AM
7:59 PM
Wednesday
tstorms Rain showers in the morning with numerous thunderstorms developing in the afternoon. High 66F. Winds ESE at 5 to 10 mph. Chance of rain 80%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Cloudy skies overnight. Low around 45F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 48 62 | 46 60 | 45 50 | 45
Wind 2 mph SSE 4 mph SE 8 mph NE 5 mph SE
Humidity 99% 54% 59% 84%
Chance of Precip. 50% 10% 70% 50%
Cloud Cover 99% 90% 94% 83%
Conditions Chance of Rain Overcast Thunderstorm Chance of Rain
Sunrise & Sunset
5:54 AM
8:00 PM
Thursday
chancetstorms Mostly cloudy in the morning, then thunderstorms developing later in the day. High 59F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Thursday Night
nt_tstorms Thunderstorms during the evening will give way to steady rain overnight. Low 44F. Winds NE at 5 to 10 mph. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 46 53 | 44 55 | 43 48 | 46
Wind 4 mph ESE 6 mph E 7 mph NW 6 mph NE
Humidity 98% 71% 64% 93%
Chance of Precip. 20% 10% 80% 90%
Cloud Cover 97% 70% 75% 98%
Conditions Overcast Mostly Cloudy Thunderstorm Thunderstorm
Sunrise & Sunset
5:53 AM
8:01 PM
Friday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High around 55F. Winds ENE at 5 to 10 mph. Chance of rain 90%.
Friday Night
nt_rain Showers and thundershowers in the evening, then overcast overnight with occasional rain. Low 46F. Winds ENE at 5 to 10 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 45 50 | 43 52 | 42 49 | 46
Wind 4 mph ENE 7 mph ENE 8 mph ENE 6 mph E
Humidity 99% 76% 70% 90%
Chance of Precip. 60% 50% 90% 90%
Cloud Cover 93% 75% 82% 100%
Conditions Chance of Rain Chance of a Thunderstorm Thunderstorm Rain
Sunrise & Sunset
5:52 AM
8:02 PM
Saturday
tstorms Thunderstorms likely. High 53F. Winds NNE at 10 to 15 mph. Chance of rain 100%.
Saturday Night
nt_rain Rain likely. Low 39F. Winds N at 10 to 20 mph. Chance of rain 100%. Rainfall may reach one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 51 | 41 47 | 38 45 | 37
Wind 5 mph ENE 6 mph NNE 11 mph NNE 11 mph N
Humidity 95% 68% 71% 74%
Chance of Precip. 70% 90% 90% 90%
Cloud Cover 100% 87% 94% 100%
Conditions Rain Thunderstorm Chance of Rain Rain
Sunrise & Sunset
5:51 AM
8:03 PM
Sunday
snow Rain and snow in the morning. The rain and snow will change to rain showers in the afternoon. High 48F. Winds NNE at 10 to 15 mph. Chance of rain 90%.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 34F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 35 44 | 32 47 | 30 37 | 32
Wind 9 mph NNE 7 mph NNE 10 mph NE 7 mph E
Humidity 82% 62% 53% 81%
Chance of Precip. 90% 70% 50% 20%
Cloud Cover 100% 98% 88% 56%
Conditions Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
5:50 AM
8:04 PM
Monday
clear A few passing clouds, otherwise generally sunny. High around 60F. Winds E at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 30 52 | 32 56 | 32 43 | 34
Wind 4 mph E 6 mph E 7 mph ENE 4 mph SE
Humidity 80% 47% 41% 69%
Chance of Precip. 10% 0% 20% 10%
Cloud Cover 30% 29% 21% 19%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:49 AM
8:05 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 68F. Winds ESE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 46F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 33 62 | 38 64 | 44 50 | 40
Wind 3 mph S 6 mph SE 8 mph E 5 mph S
Humidity 79% 41% 48% 68%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 25% 34% 37% 32%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:06 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 71F. Winds ESE at 5 to 10 mph.
Wednesday Night
nt_chancerain Rain showers early with mostly cloudy conditions late. Low 49F. Winds E at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 40 66 | 43 65 | 43 54 | 45
Wind 4 mph SSW 6 mph ESE 7 mph E 4 mph SE
Humidity 74% 45% 45% 72%
Chance of Precip. 0% 0% 20% 40%
Cloud Cover 51% 46% 50% 66%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:47 AM
8:07 PM
Thursday
chancerain Mostly cloudy skies with a few showers later in the day. High near 70F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 49F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 43 64 | 44 66 | 44 54 | 46
Wind 3 mph E 7 mph ESE 8 mph ESE 6 mph SSE
Humidity 77% 48% 46% 73%
Chance of Precip. 20% 10% 30% 20%
Cloud Cover 78% 59% 40% 45%
Conditions Mostly Cloudy Partly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
5:46 AM
8:08 PM
Friday
chancerain Mostly cloudy with some showers in the afternoon. High 72F. Winds SE at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Rain showers in the evening with scattered thunderstorms arriving overnight. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 43 67 | 41 66 | 43 56 | 46
Wind 4 mph SSE 10 mph ESE 12 mph SSE 7 mph SSW
Humidity 76% 40% 43% 68%
Chance of Precip. 10% 0% 40% 40%
Cloud Cover 39% 67% 77% 74%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 71F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Saturday Night
nt_rain A steady rain in the evening. Showers continuing late. Low around 50F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 44 67 | 41 66 | 41 55 | 43
Wind 5 mph SW 7 mph ESE 8 mph S 6 mph W
Humidity 74% 39% 40% 65%
Chance of Precip. 50% 20% 60% 60%
Cloud Cover 67% 66% 75% 80%
Conditions Chance of a Thunderstorm Mostly Cloudy Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 68F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low near 50F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 42 67 | 39 65 | 40 55 | 43
Wind 5 mph WNW 6 mph ESE 6 mph NNE 6 mph W
Humidity 70% 37% 40% 63%
Chance of Precip. 50% 20% 50% 60%
Cloud Cover 50% 31% 50% 57%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds ESE at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 51F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 41 68 | 40 66 | 41 56 | 44
Wind 4 mph SW 7 mph ESE 7 mph E 7 mph SW
Humidity 67% 36% 40% 63%
Chance of Precip. 20% 0% 20% 30%
Cloud Cover 44% 44% 54% 59%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Partly cloudy skies early. A few showers developing later in the day. High near 75F. Winds E at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain Rain showers early with clearing later at night. Low 52F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 70 | 38 69 | 41 58 | 44
Wind 6 mph WSW 5 mph E 7 mph NE 5 mph WSW
Humidity 67% 31% 37% 61%
Chance of Precip. 0% 0% 30% 40%
Cloud Cover 49% 51% 63% 58%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise