Hourly Weather Forecast for Friday

Arnold, Maryland (21012)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
18 / 10
19 / 14
22 / 17
26 / 19
31 / 22
31 / 24
31 / 26
32 / 28
Humidity (%):
70% 81% 80% 75% 69% 74% 81% 88%
Pressure (in):
30.75 30.71 30.68 30.65 30.58 30.47 30.37 30.3
Wind (mph):
ESE
0 mph ESE
(123°)
ESE
0 mph ESE
(111°)
ESE
0 mph ESE
(115°)
SSE
3 mph SSE
(149°)
SSE
6 mph SSE
(160°)
SSE
5 mph SSE
(161°)
SSE
3 mph SSE
(167°)
S
2 mph S
(180°)
Conditions:
Clear
Partly Cloudy
Mostly Cloudy
Snow Showers
Ice Pellets
Ice Pellets
Ice Pellets
Ice Pellets
Probability of Precipitation (%):
0% 0% 0% 30%
0.01 in
70%
0.02 in
90%
0.02 in
80%
0.02 in
50%
0.01 in
Cloud Cover (%):
10% 47% 76% 96% 100% 100% 100% 99%
Saturday Night
nt_clear A few passing clouds. Low 17F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 2 30 | 8 22 | 5 18 | 10
Wind 0 mph ESE 3 mph NE 0 mph SE 0 mph ESE
Humidity 67% 39% 48% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 10%
Conditions Clear
Sunrise & Sunset
6:40 AM
5:57 PM
Sunday
sleet Cloudy with a mixture of winter precipitation. High 31F. Winds SSE at 5 to 10 mph. Chance of precip 90%. Snow and ice accumulating 1 to 3 inches.
Sunday Night
nt_sleet A light wintry mix in the evening. Then clouds will linger late. Low around 30F. Winds light and variable. Chance of precip 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 17 31 | 22 31 | 26 33 | 29
Wind 0 mph ESE 6 mph SSE 3 mph SSE 3 mph SSW
Humidity 80% 69% 81% 87%
Chance of Precip. 0% 70% 80% 20%
Cloud Cover 76% 100% 100% 96%
Conditions Mostly Cloudy Ice Pellets Ice Pellets Overcast
Sunrise & Sunset
6:38 AM
5:58 PM
Monday
partlycloudy Partly cloudy skies. High 39F. Winds WNW at 10 to 20 mph.
Monday Night
nt_clear Mainly clear early, then a few clouds later on. Low 22F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 30 39 | 21 35 | 18 27 | 16
Wind 4 mph W 13 mph WNW 7 mph WNW 4 mph NNW
Humidity 87% 48% 50% 61%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 89% 37% 0% 27%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
6:37 AM
5:59 PM
Tuesday
snow Cloudy early with periods of light rain and snow later in the day. High around 35F. Winds ESE at 5 to 10 mph. Chance of precip 80%.
Tuesday Night
nt_rain Rain likely. Low 32F. Winds S at 10 to 15 mph. Chance of rain 100%. Rainfall near a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 13 31 | 15 33 | 24 37 | 32
Wind 1 mph NE 4 mph SE 10 mph SSE 12 mph S
Humidity 64% 50% 68% 81%
Chance of Precip. 0% 0% 80% 80%
Cloud Cover 23% 83% 100% 100%
Conditions Clear Overcast Rain Chance of Rain
Sunrise & Sunset
6:35 AM
6:00 PM
Wednesday
chancerain Light rain early. Then remaining cloudy. High 49F. Winds WSW at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_snow Rain and snow in the evening turning to all snow late. Low near 30F. Winds N at 10 to 15 mph. Chance of precip 90%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 41 48 | 40 45 | 32 37 | 30
Wind 13 mph SSW 8 mph W 3 mph NW 6 mph NNE
Humidity 95% 73% 60% 74%
Chance of Precip. 100% 20% 20% 90%
Cloud Cover 100% 98% 99% 100%
Conditions Rain Overcast Overcast Snow
Sunrise & Sunset
6:34 AM
6:01 PM
Thursday
snow Snow showers early. Peeks of sunshine later. Temps nearly steady in the low to mid 30s. Winds NNW at 10 to 15 mph. Chance of snow 60%.
Thursday Night
nt_clear Clear skies. Low 18F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 19 32 | 16 30 | 10 23 | 4
Wind 12 mph NNW 9 mph NNW 7 mph NNW 7 mph N
Humidity 62% 52% 43% 44%
Chance of Precip. 60% 20% 0% 0%
Cloud Cover 99% 51% 32% 5%
Conditions Snow Showers Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:33 AM
6:02 PM
Friday
clear Sunny. High 31F. Winds light and variable.
Friday Night
nt_clear Clear. Low 22F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 1 28 | 9 29 | 15 26 | 15
Wind 4 mph N 4 mph S 2 mph S 4 mph SSW
Humidity 46% 45% 54% 65%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 4% 3% 6% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:31 AM
6:03 PM
Saturday
clear Mainly sunny. High 43F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_clear Clear skies. Low 29F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 16 37 | 22 38 | 25 33 | 19
Wind 3 mph SSW 8 mph WSW 7 mph WNW 7 mph NW
Humidity 71% 54% 59% 57%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 13% 11% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:30 AM
6:04 PM
Sunday
clear Mainly sunny. High near 40F. Winds W at 5 to 10 mph.
Sunday Night
nt_clear Clear skies. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 15 35 | 16 37 | 19 31 | 21
Wind 5 mph WNW 6 mph NW 4 mph SSE 3 mph S
Humidity 54% 45% 49% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 5% 14% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:28 AM
7:05 PM
Monday
clear Generally sunny despite a few afternoon clouds. High 47F. Winds S at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 33F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 20 40 | 27 43 | 30 37 | 31
Wind 3 mph S 6 mph S 8 mph S 5 mph SSW
Humidity 69% 60% 61% 77%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 14% 21% 35% 60%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:26 AM
7:06 PM
Tuesday
partlycloudy Partly cloudy. High 49F. Winds light and variable.
Tuesday Night
nt_snow Rain and snow in the evening. A few snow showers late - otherwise, mostly cloudy. Low 29F. Winds light and variable. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 28 43 | 31 43 | 33 36 | 31
Wind 3 mph SSW 4 mph SW 4 mph SSW 4 mph NW
Humidity 78% 62% 66% 81%
Chance of Precip. 10% 20% 20% 40%
Cloud Cover 33% 31% 35% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Scattered snow flurries and snow showers possible before noon. Becoming mostly sunny later. High 47F. Winds N at 5 to 10 mph. Chance of snow 30%.
Wednesday Night
nt_clear Mainly clear. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 28 40 | 28 42 | 28 35 | 27
Wind 5 mph N 8 mph N 8 mph N 6 mph N
Humidity 90% 62% 58% 73%
Chance of Precip. 30% 20% 20% 0%
Cloud Cover 40% 26% 24% 17%
Conditions Snow Showers Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear A mainly sunny sky. High 49F. Winds NNW at 5 to 10 mph.
Thursday Night
nt_clear A mostly clear sky. Low 31F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 23 42 | 25 44 | 26 35 | 25
Wind 5 mph NNW 7 mph NNW 5 mph N 4 mph NNW
Humidity 75% 49% 49% 64%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 14% 16% 17% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Sunshine. High around 50F. Winds ENE at 5 to 10 mph.
Friday Night
nt_snow Partly cloudy skies early will give way to cloudy skies with light rain and snow developing overnight. Low 34F. Winds light and variable. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 22 44 | 23 45 | 26 38 | 27
Wind 5 mph N 6 mph NE 4 mph SE 2 mph ESE
Humidity 64% 44% 47% 62%
Chance of Precip. 20% 0% 0% 10%
Cloud Cover 14% 13% 24% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Considerable cloudiness with occasional rain showers. High 52F. Winds light and variable. Chance of rain 60%.
Saturday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 36F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 26 46 | 29 47 | 31 39 | 31
Wind 2 mph E 4 mph E 4 mph ESE 2 mph SE
Humidity 68% 52% 53% 72%
Chance of Precip. 60% 50% 50% 60%
Cloud Cover 46% 59% 66% 68%
Conditions Snow Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise