Extended Forecast
Lewistown, Montana
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Current Conditions -  °F | °C
As of 8:54 AM on Thursday 23 May 2013 (Local Time) from KLWT Reporting Station
Overcast Overcast   Feels Like: 50°
Wind Chill: 50°   Ceiling: 1600
Heat Index: 50°   Visibility: 10mi
Dew Point: 42°   Wind: 25mph
Humidity: 74%   Direction: 110° (ESE)
Pressure: 29.85"   Gusts: 36mph
Report Text: KLWT 231454Z AUTO 11022G31KT 10SM OVC016 10/06 A2985 RMK AO2 PK WND 11031/1449 SLP097 T01000056 53006 TSNO
10 AM
Showers/Wind
Showers/Wind 51°
11 AM
Cloudy
Cloudy 54°
12 PM
Cloudy
Cloudy 57°
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10 Day Forecast -  °F | °C
Thursday, May 23
Showers/Wind
Few Showers/Wind
64°
41°
View Detailed Hourly »
SunriseRise: 5:33 AM Set: 8:57 PM SunsetRise: 7:28 PM Set: 4:27 AM
Day: Windy. A few showers from time to time. High 64F. Winds ESE at 20 to 30 mph. Chance of rain 30%. Winds could occasionally gust over 40 mph.
Night: Isolated thunderstorms this evening. Skies will become partly cloudy after midnight. Low 41F. Winds WNW at 10 to 15 mph. Chance of rain 30%.
UVUV Index: 5 (Moderate)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 85%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 23Mph (37Km, 20Kts)
Wind Direction: 116° (ESE)
Friday, May 24
M Sunny
Mostly Sunny
67°
40°
View Detailed Hourly »
SunriseRise: 5:32 AM Set: 8:58 PM SunsetRise: 8:41 PM Set: 5:10 AM
Day: Sunshine along with some cloudy intervals. High 67F. Winds WSW at 10 to 20 mph.
Night: Clear to partly cloudy. Low near 40F. Winds SSE at 5 to 10 mph.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 44%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 24%
Moon PhaseMoon Phase: Full
Wind Speed: 16Mph (26Km, 14Kts)
Wind Direction: 238° (WSW)
Saturday, May 25
P Cloudy
Partly Cloudy
71°
43°
SunriseRise: 5:31 AM Set: 8:59 PM SunsetRise: 9:49 PM Set: 6:03 AM
Partly cloudy. Highs in the low 70s and lows in the low 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 46%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 34%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 11Mph (18Km, 9Kts)
Wind Direction: 90° (E)
Sunday, May 26
Iso T-Storms
Isolated Thunderstorms
66°
45°
SunriseRise: 5:31 AM Set: 9:00 PM SunsetRise: 10:48 PM Set: 7:04 AM
Partly cloudy, chance of a thunderstorm. Highs in the mid 60s and lows in the mid 40s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 57%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 56%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 82° (E)
Monday, May 27
Iso T-Storms
Isolated Thunderstorms
66°
44°
SunriseRise: 5:30 AM Set: 9:01 PM SunsetRise: 11:37 PM Set: 8:14 AM
Partly cloudy with a stray thunderstorm. Highs in the mid 60s and lows in the mid 40s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 63%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 55%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 316° (NW)
Tuesday, May 28
P Cloudy
Partly Cloudy
71°
46°
SunriseRise: 5:29 AM Set: 9:02 PM SunsetRise: 11:59 PM Set: 9:28 AM
Mix of sun and clouds. Highs in the low 70s and lows in the mid 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 53%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 49%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 262° (W)
Wednesday, May 29
Iso T-Storms
Isolated Thunderstorms
67°
47°
SunriseRise: 5:28 AM Set: 9:03 PM SunsetRise: 12:18 AM Set: 10:43 AM
Partly cloudy, chance of a thunderstorm. Highs in the upper 60s and lows in the upper 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 58%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 48%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 184° (S)
Thursday, May 30
Showers
Showers
60°
44°
SunriseRise: 5:28 AM Set: 9:04 PM SunsetRise: 12:52 AM Set: 11:56 AM
Showers possible. Highs in the low 60s and lows in the mid 40s.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 63%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 74%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 13Mph (21Km, 11Kts)
Wind Direction: 353° (N)
Friday, May 31
P Cloudy
Partly Cloudy
61°
43°
SunriseRise: 5:27 AM Set: 9:05 PM SunsetRise: 1:22 AM Set: 1:07 PM
Mix of sun and clouds. Highs in the low 60s and lows in the low 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 51%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 12Mph (20Km, 10Kts)
Wind Direction: 288° (WNW)
Saturday, June 01
Showers
Showers
62°
41°
SunriseRise: 5:26 AM Set: 9:06 PM SunsetRise: 1:49 AM Set: 2:15 PM
Showers. Highs in the low 60s and lows in the low 40s.
UVUV Index: 5 (Moderate)
Relative HumidityRelative Humidity: 60%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 83%
Moon PhaseMoon Phase: Last Quarter
Wind Speed: 11Mph (18Km, 9Kts)
Wind Direction: 26° (NNE)
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