Grantsdale, Montana
Current Conditions -  °F | °C
As of 3:53 AM on Tuesday 29 Jul 2014 (Local Time) from KMSO Reporting Station
Clear Clear  
Wind Chill: 19°   Ceiling: Unl
Heat Index: 19°   Visibility: 10mi
Dew Point:   Wind: 0mph
Humidity: 43%   Direction: NA
Pressure: 30.16"   Gusts: NA
Location:  46.2°N, 114.13°W
Report Text: KMSO 290953Z AUTO 00000KT 10SM CLR 19/06 A3016 RMK AO2 SLP183 T01890061
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 35° - Lo 16°
5 AM
P Cloudy
P Cloudy
17°
6 AM
P Cloudy
P Cloudy
16°
7 AM
P Cloudy
P Cloudy
17°
8 AM
Sunny
Sunny
19°
9 AM
Sunny
Sunny
21°
10 AM
Sunny
Sunny
24°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
jul
29
M Sunny
M Sunny
35°
16°
jul
30
P Cloudy
P Cloudy
33°
15°
jul
31
P Cloudy
P Cloudy
32°
14°
aug
01
P Cloudy
P Cloudy
31°
14°
aug
02
Sct T-Storms
Sct T-Storms
33°
14°
aug
03
P Cloudy
P Cloudy
34°
15°
aug
04
Iso T-Storms
Iso T-Storms
33°
14°
aug
05
P Cloudy
P Cloudy
34°
14°
aug
06
P Cloudy
P Cloudy
33°
13°
aug
07
P Cloudy
P Cloudy
32°
11°
Details for Tuesday, July 29
Sunshine and a few afternoon clouds. A stray shower or thunderstorm is possible. High near 95F. Winds NNW at 5 to 10 mph.
Evening: Generally clear skies. Low around 60F. Winds E at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 35%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 9:10 PM
 
Moonrise: 9:07 AM
Moonset: 10:11 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (338°)
Speed: 7Mph(12Km, 6Kts)
Details for Wednesday, July 30
Intervals of clouds and sunshine in the morning with more clouds for later in the day. Hot. High 91F. Winds light and variable.
Evening: Mostly cloudy skies early will become partly cloudy late. Low 59F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 37%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 9:09 PM
 
Moonrise: 10:07 AM
Moonset: 10:37 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (88°)
Speed: 5Mph(8Km, 4Kts)
Details for Thursday, July 31
Times of sun and clouds. Highs in the low 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 42%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 9:08 PM
 
Moonrise: 11:07 AM
Moonset: 11:03 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (347°)
Speed: 4Mph(7Km, 3Kts)
Details for Friday, August 01
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 44%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 9:07 PM
 
Moonrise: 12:08 PM
Moonset: 11:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (58°)
Speed: 4Mph(7Km, 3Kts)
Details for Saturday, August 02
A few thunderstorms possible. Highs in the low 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 9:05 PM
 
Moonrise: 1:10 PM
Moonset: 12:01 AM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (64°)
Speed: 4Mph(7Km, 3Kts)
Details for Sunday, August 03
Times of sun and clouds. Highs in the mid 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 9:04 PM
 
Moonrise: 2:13 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  NE
Direction: NE (36°)
Speed: 4Mph(7Km, 3Kts)
Details for Monday, August 04
Partly cloudy, chance of a thunderstorm. Highs in the low 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 46%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 9:02 PM
 
Moonrise: 3:17 PM
Moonset: 12:34 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (58°)
Speed: 5Mph(8Km, 4Kts)
Details for Tuesday, August 05
Times of sun and clouds. Highs in the low 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 9:01 PM
 
Moonrise: 4:21 PM
Moonset: 1:14 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (275°)
Speed: 4Mph(7Km, 3Kts)
Details for Wednesday, August 06
Mix of sun and clouds. Highs in the low 90s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 9:00 PM
 
Moonrise: 5:23 PM
Moonset: 2:01 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (283°)
Speed: 6Mph(10Km, 5Kts)
Details for Thursday, August 07
Times of sun and clouds. Highs in the upper 80s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 8:58 PM
 
Moonrise: 6:21 PM
Moonset: 2:57 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (279°)
Speed: 7Mph(12Km, 6Kts)
Daily Forecast Chart
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