Mount Airy, Maryland
Current Conditions -  °F | °C
As of 3:55 AM on Wednesday 03 Sep 2014 (Local Time) from KGAI Reporting Station
Clear Clear  
Wind Chill: 70°   Ceiling: Unl
Heat Index: 70°   Visibility: 9mi
Dew Point: 68°   Wind: 0mph
Humidity: 94%   Direction: NA
Pressure: 29.99"   Gusts: NA
Location:  39.38°N, 77.15°W
Report Text: KGAI 030755Z AUTO 00000KT 9SM CLR 21/20 A2999 RMK AO1
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 84° - Lo 64°
5 AM
M Cloudy
M Cloudy
68°
6 AM
M Cloudy
M Cloudy
68°
7 AM
M Cloudy
M Cloudy
67°
8 AM
M Cloudy
M Cloudy
67°
9 AM
M Cloudy
M Cloudy
68°
10 AM
M Cloudy
M Cloudy
71°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
sep
03
P Cloudy
P Cloudy
84°
64°
sep
04
M Sunny
M Sunny
84°
67°
sep
05
AM T-Storms
AM T-Storms
88°
69°
sep
06
PM T-Storms
PM T-Storms
89°
62°
sep
07
AM Showers
AM Showers
75°
57°
sep
08
Sunny
Sunny
76°
54°
sep
09
M Sunny
M Sunny
77°
57°
sep
10
Cloudy
Cloudy
74°
60°
sep
11
Showers
Showers
81°
63°
sep
12
Rain/Thunder
Rain/Thunder
79°
60°
Details for Wednesday, September 03
Sun and clouds mixed. High 84F. Winds light and variable.
Evening: Partly cloudy skies. Low 64F. Winds light and variable.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 7:36 PM
 
Moonrise: 3:15 PM
Moonset: 12:31 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (354°)
Speed: 5Mph(8Km, 6Kts)
Details for Thursday, September 04
Except for a few afternoon clouds, mainly sunny. High 84F. Winds SE at 5 to 10 mph.
Evening: Mostly clear. Low 67F. Winds SSE at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 7:35 PM
 
Moonrise: 4:08 PM
Moonset: 1:29 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (136°)
Speed: 7Mph(12Km, 8Kts)
Details for Friday, September 05
Morning thunderstorms. Highs in the upper 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 7:33 PM
 
Moonrise: 4:59 PM
Moonset: 2:33 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (187°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, September 06
Afternoon thunderstorms. Highs in the upper 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 7:31 PM
 
Moonrise: 5:45 PM
Moonset: 3:42 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (232°)
Speed: 5Mph(9Km, 6Kts)
Details for Sunday, September 07
Showers ending by midday. Highs in the mid 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 7:30 PM
 
Moonrise: 6:27 PM
Moonset: 4:53 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (360°)
Speed: 9Mph(14Km, 10Kts)
Details for Monday, September 08
Abundant sunshine. Highs in the mid 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 7:28 PM
 
Moonrise: 7:07 PM
Moonset: 6:06 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (46°)
Speed: 7Mph(11Km, 8Kts)
Details for Tuesday, September 09
Mostly sunny. Highs in the upper 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:44 AM
Sunset: 7:27 PM
 
Moonrise: 7:45 PM
Moonset: 7:19 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NE
Direction: NE (47°)
Speed: 7Mph(12Km, 8Kts)
Details for Wednesday, September 10
Mostly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 84%
Cloud Coverage
Sunrise: 6:45 AM
Sunset: 7:25 PM
 
Moonrise: 8:23 PM
Moonset: 8:30 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (88°)
Speed: 6Mph(10Km, 7Kts)
Details for Thursday, September 11
Showers possible. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 7:23 PM
 
Moonrise: 9:02 PM
Moonset: 9:41 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (179°)
Speed: 7Mph(12Km, 9Kts)
Details for Friday, September 12
Rain with a few rumbles of thunder. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 7:22 PM
 
Moonrise: 9:43 PM
Moonset: 10:47 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (183°)
Speed: 5Mph(8Km, 6Kts)
Daily Forecast Chart
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