Great Falls/Malmstrom AFB, Montana
Current Conditions -  °F | °C
As of 9:53 PM on Saturday 20 Sep 2014 (Local Time) from KGTF Reporting Station
Clear Clear  
Wind Chill: 56°   Ceiling: Unl
Heat Index: 56°   Visibility: 10mi
Dew Point: 41°   Wind: 9mph
Humidity: 57%   Direction: 80°E
Pressure: 30.26"   Gusts: NA
Location:  47.47°N, 111.32°W
Report Text: KGTF 210353Z 08008KT 10SM CLR 13/05 A3026 RMK AO2 SLP238 T01330050 $
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 73° - Lo 49°
11 PM
Clear
Clear
58°
12 AM
Clear
Clear
56°
1 AM
Clear
Clear
55°
2 AM
Clear
Clear
54°
3 AM
Clear
Clear
52°
4 AM
Clear
Clear
51°
Weather Maps
Daily Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
sep
20
Clear
Clear
73°
49°
sep
21
Sunny
Sunny
81°
52°
sep
22
P Cloudy
P Cloudy
85°
57°
sep
23
M Sunny
M Sunny
84°
57°
sep
24
Sunny
Sunny
89°
62°
sep
25
Sunny
Sunny
88°
59°
sep
26
Sunny
Sunny
78°
51°
sep
27
AM T-Storms
AM T-Storms
68°
49°
sep
28
AM Clouds
AM Clouds
67°
48°
sep
29
M Sunny
M Sunny
64°
46°
Details for Saturday, September 20 (Evening)
Evening: A clear sky. Low 49F. Winds E at 5 to 10 mph.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 7:09 AM
Sunset: 7:27 PM
 
Moonrise: 3:41 AM
Moonset: 5:41 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (83°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, September 21
Mainly sunny. High 81F. Winds ESE at 5 to 10 mph.
Evening: Clear to partly cloudy. Low 52F. Winds S at 5 to 10 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 7:10 AM
Sunset: 7:25 PM
 
Moonrise: 4:40 AM
Moonset: 6:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (117°)
Speed: 8Mph(13Km, 9Kts)
Details for Monday, September 22
Times of sun and clouds. Highs in the mid 80s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 7:12 AM
Sunset: 7:22 PM
 
Moonrise: 5:40 AM
Moonset: 6:34 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (233°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, September 23
More sun than clouds. Highs in the mid 80s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 42%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 7:20 PM
 
Moonrise: 6:40 AM
Moonset: 6:59 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (244°)
Speed: 9Mph(15Km, 11Kts)
Details for Wednesday, September 24
Sunshine. Highs in the upper 80s and lows in the low 60s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 41%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 7:14 AM
Sunset: 7:18 PM
 
Moonrise: 7:42 AM
Moonset: 7:26 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSW
Direction: SSW (200°)
Speed: 12Mph(19Km, 14Kts)
Details for Thursday, September 25
Abundant sunshine. Highs in the upper 80s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 37%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 7:16 AM
Sunset: 7:16 PM
 
Moonrise: 8:44 AM
Moonset: 7:53 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (212°)
Speed: 9Mph(14Km, 10Kts)
Details for Friday, September 26
Sunny. Highs in the upper 70s and lows in the low 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 7:17 AM
Sunset: 7:14 PM
 
Moonrise: 9:48 AM
Moonset: 8:24 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (258°)
Speed: 14Mph(22Km, 16Kts)
Details for Saturday, September 27
Thunderstorms early. Highs in the upper 60s and lows in the upper 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 7:19 AM
Sunset: 7:12 PM
 
Moonrise: 10:51 AM
Moonset: 8:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (281°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, September 28
Morning clouds followed by afternoon sun. Highs in the upper 60s and lows in the upper 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 69%
Cloud Coverage
Sunrise: 7:20 AM
Sunset: 7:10 PM
 
Moonrise: 11:54 AM
Moonset: 9:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (307°)
Speed: 9Mph(15Km, 11Kts)
Details for Monday, September 29
More sun than clouds. Highs in the mid 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 7:21 AM
Sunset: 7:08 PM
 
Moonrise: 12:55 PM
Moonset: 10:26 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (249°)
Speed: 11Mph(17Km, 12Kts)
Daily Forecast Chart
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