Alpena, South Dakota
Current Conditions -  °F | °C
As of 2:55 PM on Sunday 21 Sep 2014 (Local Time) from KHON Reporting Station
Few Clouds Few Clouds  
Wind Chill: 71°   Ceiling: Unl
Heat Index: 71°   Visibility: 10mi
Dew Point: 44°   Wind: 9mph
Humidity: 38%   Direction: 360°N
Pressure: 30.24"   Gusts: NA
Location:  44.18°N, 98.37°W
Report Text: KHON 211955Z AUTO 36008KT 10SM FEW060 22/07 A3024 RMK AO2 SLP239 T02170067
Loading
Personal Weather Stations






























Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 69° - Lo 50°
4 PM
Sunny
Sunny
69°
5 PM
Sunny
Sunny
69°
6 PM
Sunny
Sunny
69°
7 PM
Sunny
Sunny
68°
8 PM
Clear
Clear
64°
9 PM
Clear
Clear
60°
Weather Maps
Daily Forecast -  °F | °C
sun mon tue wed thu fri sat sun mon tue
sep
21
Sunny
Sunny
69°
50°
sep
22
M Sunny
M Sunny
76°
58°
sep
23
Sct T-Storms
Sct T-Storms
69°
56°
sep
24
P Cloudy
P Cloudy
77°
58°
sep
25
M Sunny
M Sunny
81°
60°
sep
26
Sunny/Wind
Sunny/Wind
80°
60°
sep
27
Sunny
Sunny
79°
59°
sep
28
P Cloudy
P Cloudy
76°
58°
sep
29
P Cloudy
P Cloudy
69°
57°
sep
30
AM Showers
AM Showers
73°
52°
Details for Sunday, September 21
Sunny. High 69F. Winds NNW at 10 to 15 mph.
Evening: A clear sky. Low near 50F. Winds SSE at 5 to 10 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 43%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 7:20 AM
Sunset: 7:33 PM
 
Moonrise: 4:51 AM
Moonset: 6:13 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (352°)
Speed: 11Mph(18Km, 13Kts)
Details for Monday, September 22
Sunshine and some clouds. High 76F. Winds S at 10 to 20 mph.
Evening: Partial cloudiness early, with scattered showers and thunderstorms later during the night. Low 58F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 7:21 AM
Sunset: 7:31 PM
 
Moonrise: 5:49 AM
Moonset: 6:41 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (179°)
Speed: 15Mph(23Km, 17Kts)
Details for Tuesday, September 23
Windy, a few thunderstorms possible. Highs in the upper 60s and lows in the mid 50s.
UV Index: 2 (Low)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 92%
Cloud Coverage
Sunrise: 7:22 AM
Sunset: 7:29 PM
 
Moonrise: 6:48 AM
Moonset: 7:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (158°)
Speed: 21Mph(34Km, 24Kts)
Details for Wednesday, September 24
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 7:23 AM
Sunset: 7:27 PM
 
Moonrise: 7:47 AM
Moonset: 7:36 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (163°)
Speed: 11Mph(17Km, 12Kts)
Details for Thursday, September 25
Mostly sunny. Highs in the low 80s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 7:24 AM
Sunset: 7:25 PM
 
Moonrise: 8:48 AM
Moonset: 8:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (152°)
Speed: 13Mph(22Km, 15Kts)
Details for Friday, September 26
Mainly sunny and windy. Highs in the low 80s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 7:25 AM
Sunset: 7:23 PM
 
Moonrise: 9:49 AM
Moonset: 8:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 21Mph(33Km, 24Kts)
Details for Saturday, September 27
Abundant sunshine. Highs in the upper 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 2%
Cloud Coverage
Sunrise: 7:27 AM
Sunset: 7:22 PM
 
Moonrise: 10:50 AM
Moonset: 9:15 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (161°)
Speed: 20Mph(32Km, 23Kts)
Details for Sunday, September 28
Mix of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 7:28 AM
Sunset: 7:20 PM
 
Moonrise: 11:52 AM
Moonset: 9:56 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (164°)
Speed: 17Mph(27Km, 19Kts)
Details for Monday, September 29
Partly cloudy. Highs in the upper 60s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 7:29 AM
Sunset: 7:18 PM
 
Moonrise: 12:52 PM
Moonset: 10:44 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (137°)
Speed: 14Mph(22Km, 16Kts)
Details for Tuesday, September 30
Showers ending by midday. Highs in the low 70s and lows in the low 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 7:30 AM
Sunset: 7:16 PM
 
Moonrise: 1:49 PM
Moonset: 11:38 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ESE
Direction: ESE (123°)
Speed: 11Mph(18Km, 13Kts)
Daily Forecast Chart
Chart.
Advertisements
Track Severe Weather on mobile