Hourly Weather Forecast for Thursday

Longmont, Colorado (80503)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
17 / 10
17 / 9
15 / 9
23 / 14
33 / 10
27 / 10
20 / 10
15 / 8
Humidity (%):
73% 70% 75% 68% 37% 49% 65% 75%
Pressure (in):
30.15 30.22 30.32 30.4 30.42 30.44 30.48 30.51
Wind (mph):
ESE
5 mph ESE
(113°)
E
6 mph E
(97°)
ESE
8 mph ESE
(113°)
WSW
8 mph WSW
(250°)
W
9 mph W
(276°)
W
6 mph W
(262°)
WSW
6 mph WSW
(258°)
SSW
4 mph SSW
(195°)
Conditions:
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Probability of Precipitation (%):
40%
0.01 in
40%
0.0 in
40%
0.0 in
40%
0.0 in
20%
0.0 in
20%
0.0 in
10% 10%
Cloud Cover (%):
75% 72% 69% 68% 69% 73% 75% 73%
Friday
snow Cloudy with snow showers becoming a steady light snow later. High 23F. Winds light and variable. Chance of snow 70%. About one inch of snow expected.
Friday Night
nt_chancesnow Snow showers this evening. Becoming partly cloudy later. Low near 5F. Winds light and variable. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 15 23 | 12 17 | 13 13 | 12
Wind 4 mph ENE 6 mph NE 4 mph ENE 1 mph SSE
Humidity 95% 62% 82% 97%
Chance of Precip. 40% 70% 40% 10%
Cloud Cover 91% 91% 92% 78%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
7:21 AM
4:41 PM
Saturday
clear Sunny. High 32F. Winds SW at 5 to 10 mph.
Saturday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 16F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 0 27 | 9 20 | 6 19 | 5
Wind 3 mph W 5 mph S 7 mph WSW 5 mph WSW
Humidity 75% 45% 52% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 2% 4% 61%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
7:22 AM
4:41 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 36F. Winds light and variable.
Sunday Night
nt_chancesnow Cloudy with snow showers developing after midnight. Low 13F. Winds light and variable. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 5 32 | 14 23 | 14 16 | 12
Wind 5 mph WSW 5 mph WNW 3 mph W 2 mph NW
Humidity 56% 47% 68% 84%
Chance of Precip. 0% 0% 10% 40%
Cloud Cover 76% 23% 45% 83%
Conditions Mostly Cloudy Clear Partly Cloudy Snow Showers
Sunrise & Sunset
7:22 AM
4:42 PM
Monday
snow Variably cloudy with snow showers. High near 15F. Winds NE at 5 to 10 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Monday Night
nt_snow Occasional snow showers. Low -2F. Winds light and variable. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 11 15 | 9 9 | 5 2 | 2
Wind 4 mph NE 6 mph NE 5 mph ENE 3 mph E
Humidity 87% 77% 85% 98%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 94% 96% 97% 98%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
7:22 AM
4:43 PM
Tuesday
snow Snow showers. High 7F. Winds light and variable. Chance of snow 50%. Snowfall around one inch.
Tuesday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low -2F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -1 | -2 4 | -2 2 | -9 -1 | -13
Wind 3 mph ENE 5 mph ENE 2 mph E 2 mph ESE
Humidity 96% 73% 58% 54%
Chance of Precip. 50% 40% 40% 10%
Cloud Cover 97% 96% 91% 50%
Conditions Snow Showers Snow Showers Snow Showers Partly Cloudy
Sunrise & Sunset
7:22 AM
4:44 PM
Wednesday
clear A mainly sunny sky. High around 25F. Winds light and variable.
Wednesday Night
nt_clear Mostly clear skies. Low 11F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -13 22 | 3 14 | -11 13 | -8
Wind 2 mph E 3 mph N 3 mph SW 3 mph WSW
Humidity 49% 45% 31% 37%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 10% 3% 2% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:23 AM
4:44 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 38F. Winds light and variable.
Thursday Night
nt_clear Partly cloudy. Low 17F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | -5 34 | 13 23 | 4 21 | 7
Wind 3 mph W 4 mph NNW 3 mph WNW 3 mph WNW
Humidity 40% 42% 43% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 47% 56% 19% 17%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:23 AM
4:45 PM
Friday
partlycloudy Partly cloudy. High 39F. Winds light and variable.
Friday Night
nt_snow Snow showers. Low 16F. Winds SSE at 5 to 10 mph. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 9 36 | 21 27 | 15 18 | 11
Wind 5 mph W 6 mph WNW 6 mph SSW 6 mph S
Humidity 64% 55% 60% 73%
Chance of Precip. 0% 0% 20% 40%
Cloud Cover 53% 13% 53% 76%
Conditions Partly Cloudy Clear Partly Cloudy Snow Showers
Sunrise & Sunset
7:23 AM
4:46 PM
Saturday
snow Mostly cloudy with snow showers during the morning. High 34F. Winds WSW at 5 to 10 mph. Chance of snow 40%.
Saturday Night
nt_partlycloudy Mostly cloudy skies early, then partly cloudy after midnight. Low around 10F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 8 30 | 11 24 | 10 14 | 8
Wind 7 mph E 9 mph WNW 5 mph WSW 4 mph SSW
Humidity 69% 46% 54% 75%
Chance of Precip. 40% 20% 10% 10%
Cloud Cover 71% 68% 74% 71%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:23 AM
4:47 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 31F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 13F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 4 31 | 6 22 | 14 15 | 8
Wind 5 mph SW 8 mph WNW 7 mph W 6 mph WSW
Humidity 71% 34% 70% 72%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 53% 42% 35% 31%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:23 AM
4:48 PM
Monday
partlycloudy Partly cloudy. High near 35F. Winds WSW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low near 15F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 8 30 | 19 25 | 15 17 | 11
Wind 6 mph WSW 6 mph W 5 mph WSW 5 mph WSW
Humidity 73% 62% 67% 76%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 33% 38% 40% 47%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Sunshine and clouds mixed. High 37F. Winds WSW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 18F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 14 33 | 21 27 | 20 21 | 16
Wind 5 mph WSW 7 mph W 5 mph WSW 6 mph WSW
Humidity 89% 60% 73% 81%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 42% 45% 52% 51%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. High near 40F. Winds W at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 21F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 16 36 | 22 31 | 18 22 | 15
Wind 7 mph WSW 10 mph WNW 6 mph WSW 6 mph WSW
Humidity 88% 56% 59% 73%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 37% 29% 39% 46%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Sunshine and clouds mixed. High around 40F. Winds W at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low near 20F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 19 38 | 25 30 | 22 23 | 17
Wind 5 mph WSW 8 mph WNW 6 mph WSW 5 mph WSW
Humidity 83% 60% 71% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 48% 49% 41% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High 39F. Winds WNW at 5 to 10 mph.
Friday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 18 39 | 24 33 | 23 28 | 20
Wind 5 mph WSW 6 mph NW 4 mph WNW 3 mph SSW
Humidity 78% 56% 66% 72%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 37% 43% 56% 63%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise