Great Falls/Malmstrom AFB, Montana
Current Conditions -  °F | °C
As of 3:18 PM on Friday 22 Aug 2014 (Local Time) from KGTF Reporting Station
Light Rain Light Rain  
Wind Chill: 55°   Ceiling: 2800
Heat Index: 55°   Visibility: 3mi
Dew Point: 54°   Wind: 10mph
Humidity: 94%   Direction: 30°NNE
Pressure: 30.12"   Gusts: NA
Location:  47.47°N, 111.32°W
Report Text: KGTF 222118Z 03009KT 3SM -RA BR FEW014 BKN028 OVC037 13/12 A3012 RMK AO2 TWR VIS 4 P0003
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Personal Weather Stations






























Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 64° - Lo 52°
4 PM
Showers
Showers
63°
5 PM
Sct T-Storms
Sct T-Storms
63°
6 PM
Sct T-Storms
Sct T-Storms
64°
7 PM
Few Showers
Few Showers
63°
8 PM
Showers
Showers
61°
9 PM
Showers
Showers
59°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
22
Rain
Rain
64°
52°
aug
23
Heavy Rain
Heavy Rain
53°
47°
aug
24
Showers
Showers
60°
44°
aug
25
M Cloudy
M Cloudy
66°
45°
aug
26
Sunny
Sunny
76°
52°
aug
27
Sunny
Sunny
85°
57°
aug
28
M Sunny
M Sunny
88°
56°
aug
29
P Cloudy
P Cloudy
81°
56°
aug
30
AM Showers
AM Showers
80°
52°
aug
31
P Cloudy
P Cloudy
71°
50°
Details for Friday, August 22
Variable clouds with scattered thunderstorms. High 64F. Winds NE at 10 to 20 mph. Chance of rain 40%.
Evening: Rain. Low 52F. Winds NNE at 10 to 20 mph. Chance of rain 100%. Rainfall around a half an inch.
UV Index: 2 (Low)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 85%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 8:24 PM
 
Moonrise: 3:51 AM
Moonset: 6:38 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (30°)
Speed: 16Mph(26Km, 19Kts)
Details for Saturday, August 23
Periods of rain. Rain becoming heavy at times in the afternoon. High 53F. Winds NNE at 15 to 25 mph. Chance of rain 100%. 2 to 3 inches of rain expected.
Evening: Rain likely. Low 47F. Winds N at 10 to 20 mph. Chance of rain 90%. Rainfall around a half an inch.
UV Index: 1 (Low)
Ultraviolet Radiation Index
Relative Humidity: 95%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 100%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 8:22 PM
 
Moonrise: 4:49 AM
Moonset: 7:10 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (18°)
Speed: 18Mph(28Km, 20Kts)
Details for Sunday, August 24
Showers possible. Highs in the low 60s and lows in the mid 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 95%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 8:20 PM
 
Moonrise: 5:48 AM
Moonset: 7:38 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (349°)
Speed: 10Mph(16Km, 11Kts)
Details for Monday, August 25
Mostly cloudy. Highs in the mid 60s and lows in the mid 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 8:18 PM
 
Moonrise: 6:47 AM
Moonset: 8:04 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ENE
Direction: ENE (61°)
Speed: 8Mph(13Km, 9Kts)
Details for Tuesday, August 26
Mainly sunny. Highs in the mid 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 8:16 PM
 
Moonrise: 7:48 AM
Moonset: 8:30 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SW
Direction: SW (216°)
Speed: 6Mph(10Km, 7Kts)
Details for Wednesday, August 27
Abundant sunshine. Highs in the mid 80s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 8:14 PM
 
Moonrise: 8:48 AM
Moonset: 8:55 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (217°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, August 28
A few clouds. Highs in the upper 80s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 39%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 8:12 PM
 
Moonrise: 9:50 AM
Moonset: 9:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (236°)
Speed: 14Mph(22Km, 16Kts)
Details for Friday, August 29
Mix of sun and clouds. Highs in the low 80s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 8:11 PM
 
Moonrise: 10:52 AM
Moonset: 9:50 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (237°)
Speed: 11Mph(17Km, 12Kts)
Details for Saturday, August 30
A few morning showers. Highs in the low 80s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 44%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 8:09 PM
 
Moonrise: 11:55 AM
Moonset: 10:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (261°)
Speed: 10Mph(16Km, 11Kts)
Details for Sunday, August 31
Partly cloudy. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 8:07 PM
 
Moonrise: 12:58 PM
Moonset: 10:57 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (271°)
Speed: 8Mph(13Km, 10Kts)
Daily Forecast Chart
Chart.
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