History for Savanna, IL

Saturday, February 2, 2013 — View Current Conditions
Saturday, February 2, 2013
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  Actual Average (KCWI) Record (KCWI)
Temperature
Mean Temperature 16 °F -  
Max Temperature 24 °F 29 °F 55 °F (1987)
Min Temperature 9 °F 13 °F -20 °F (1951)
Degree Days
Heating Degree Days 48    
Moisture
Dew Point 11 °F    
Average Humidity 78    
Maximum Humidity 92    
Minimum Humidity 61    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.07 in    
Wind
Wind Speed 7 mph (WNW)    
Max Wind Speed 15 mph    
Max Gust Speed 23 mph    
Visibility 9 miles    
Events Snow    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
Snowflakes
I'm getting worse at this. One out of lots was half okay. And it is 8 degrees out there.
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
Powdered Cove
About three inches of powdery snow cover the cove off of Lake Mendota at Marshall Park. Temp 8. Wind-chill -4.
Pressure
The expansion pressure of freezing pushes ice up onto the shore of Lake Mendota at Marshall Park. Temp 8. Wind-chill -4.
Cardinal
This guy sure is making my day. His mate is here too but they aren't flying together as of now. Wait till spring!
Powdered Forest
About three inches of powdery snow fell in the Pheasant Branch Nature Conservancy overnight. Temp 8. Wind-chill -4.
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Astronomy
May. 22, 2013 Rise Set
Actual Time 7:12 AM CST 5:16 PM CST
Civil Twilight 6:42 AM CST 5:46 PM CST
Nautical Twilight 6:09 AM CST 6:19 PM CST
Astronomical Twilight 5:36 AM CST 6:52 PM CST
Moon No Moon Rise 10:14 AM CST (2/2)
Length Of Visible Light 11h 03m
Length of Day
10h 04m
Waning Gibbous, 59% of the Moon is Illuminated
Feb 2
Waning Gibbous
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter
Feb 25
Full
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Hourly Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 16.7 °F 7.2 °F 14.0 °F 89% 30.10 in 10.0 mi SSE 6.9 mph - N/A Snow Light Snow
12:35 AM 17.6 °F 6.4 °F 14.5 °F 88% 30.09 in 3.0 mi South 9.2 mph - N/A Snow Light Snow
12:55 AM 18.0 °F 7.7 °F 14.9 °F 88% 30.08 in 10.0 mi South 8.1 mph - N/A Snow Light Snow
1:15 AM 18.1 °F 7.1 °F 15.4 °F 89% 30.07 in 5.0 mi South 9.2 mph - N/A Snow Light Snow
1:35 AM 18.5 °F 10.4 °F 15.8 °F 89% 30.06 in 7.0 mi South 5.8 mph - N/A Snow Light Snow
1:55 AM 19.0 °F 10.0 °F 16.7 °F 91% 30.05 in 10.0 mi South 6.9 mph - N/A Snow Light Snow
2:15 AM 19.4 °F 10.4 °F 17.4 °F 92% 30.05 in 7.0 mi SSE 6.9 mph - N/A Snow Light Snow
2:35 AM 19.9 °F 11.1 °F 18.0 °F 92% 30.04 in 10.0 mi SSE 6.9 mph - N/A   Overcast
2:55 AM 20.3 °F 13.8 °F 18.3 °F 92% 30.03 in 10.0 mi SSE 4.6 mph - N/A   Overcast
3:15 AM 20.7 °F 15.8 °F 18.5 °F 91% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Overcast
3:35 AM 20.8 °F 16.0 °F 18.9 °F 92% 30.01 in 10.0 mi SSE 3.5 mph - N/A   Overcast
3:55 AM 21.2 °F 14.9 °F 19.0 °F 91% 30.01 in 10.0 mi SSE 4.6 mph - N/A   Overcast
4:15 AM 21.7 °F 17.0 °F 19.4 °F 91% 30.00 in 10.0 mi SE 3.5 mph - N/A   Overcast
4:35 AM 22.1 °F 17.4 °F 19.6 °F 90% 29.99 in 10.0 mi South 3.5 mph - N/A   Overcast
4:55 AM 23.9 °F 18.0 °F 19.9 °F 85% 29.99 in 10.0 mi SW 4.6 mph - N/A   Overcast
5:15 AM 24.3 °F 17.3 °F 20.3 °F 85% 30.00 in 10.0 mi WSW 5.8 mph - N/A   Overcast
5:35 AM 24.4 °F - 20.3 °F 84% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 24.4 °F - 20.3 °F 84% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
6:15 AM 24.4 °F - 20.3 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
6:35 AM 23.5 °F 19.1 °F 20.1 °F 87% 30.00 in 10.0 mi NNW 3.5 mph - N/A   Overcast
6:55 AM 22.8 °F 16.7 °F 19.8 °F 88% 30.01 in 10.0 mi NNW 4.6 mph - N/A   Overcast
7:15 AM 23.0 °F 13.1 °F 18.7 °F 84% 30.02 in 10.0 mi NW 9.2 mph - N/A   Overcast
7:35 AM 22.1 °F 10.6 °F 17.4 °F 82% 30.03 in 10.0 mi NNW 11.5 mph 18.4 mph N/A   Overcast
7:55 AM 20.8 °F 7.3 °F 15.4 °F 80% 30.04 in 10.0 mi NNW 15.0 mph 19.6 mph N/A   Overcast
8:15 AM 19.8 °F 7.1 °F 14.5 °F 80% 30.05 in 10.0 mi NNW 12.7 mph 18.4 mph N/A   Overcast
8:35 AM 18.3 °F 4.1 °F 13.1 °F 80% 30.06 in 7.0 mi North 15.0 mph 23.0 mph N/A Snow Light Snow
8:55 AM 16.9 °F 2.8 °F 11.8 °F 81% 30.07 in 5.0 mi North 13.8 mph - N/A Snow Light Snow
9:15 AM 16.5 °F 3.0 °F 11.8 °F 82% 30.07 in 4.0 mi North 12.7 mph - N/A Snow Light Snow
9:35 AM 15.3 °F 1.4 °F 9.5 °F 78% 30.08 in 10.0 mi North 12.7 mph - N/A Snow Light Snow
9:55 AM 14.9 °F 2.3 °F 9.1 °F 78% 30.09 in 7.0 mi North 10.4 mph - N/A Snow Light Snow
10:15 AM 14.7 °F 0.1 °F 8.4 °F 76% 30.10 in 7.0 mi North 13.8 mph - N/A Snow Light Snow
10:35 AM 14.4 °F 2.4 °F 7.9 °F 75% 30.11 in 7.0 mi North 9.2 mph - N/A Snow Light Snow
10:55 AM 14.7 °F 3.8 °F 7.7 °F 74% 30.12 in 10.0 mi NNW 8.1 mph - N/A   Overcast
11:15 AM 14.9 °F 3.1 °F 7.0 °F 71% 30.12 in 10.0 mi North 9.2 mph - N/A   Overcast
11:35 AM 15.6 °F 4.9 °F 7.3 °F 70% 30.12 in 10.0 mi North 8.1 mph - N/A   Overcast
11:55 AM 16.0 °F 4.4 °F 6.8 °F 67% 30.11 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
12:15 PM 16.5 °F 6.0 °F 7.0 °F 66% 30.10 in 10.0 mi North 8.1 mph - N/A   Clear
12:35 PM 16.7 °F 7.2 °F 6.8 °F 65% 30.10 in 10.0 mi North 6.9 mph - N/A   Clear
12:55 PM 17.6 °F 6.4 °F 6.8 °F 63% 30.10 in 10.0 mi North 9.2 mph - N/A   Clear
1:15 PM 17.4 °F 8.0 °F 6.4 °F 62% 30.10 in 10.0 mi NW 6.9 mph - N/A   Clear
1:35 PM 17.4 °F 6.2 °F 5.9 °F 61% 30.11 in 10.0 mi WNW 9.2 mph - N/A   Clear
1:55 PM 17.8 °F 6.6 °F 6.3 °F 61% 30.10 in 10.0 mi WNW 9.2 mph - N/A   Clear
2:15 PM 17.8 °F 6.6 °F 6.4 °F 61% 30.11 in 10.0 mi WNW 9.2 mph - N/A   Clear
2:35 PM 17.6 °F 9.3 °F 7.5 °F 65% 30.11 in 10.0 mi West 5.8 mph - N/A   Clear
2:55 PM 17.6 °F 7.3 °F 7.9 °F 66% 30.11 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
3:15 PM 17.1 °F 5.0 °F 6.8 °F 64% 30.11 in 10.0 mi WNW 10.4 mph - N/A   Overcast
3:35 PM 16.7 °F 7.2 °F 5.9 °F 63% 30.11 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
3:55 PM 16.7 °F 8.3 °F 6.1 °F 63% 30.11 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
4:15 PM 16.7 °F 8.3 °F 7.3 °F 67% 30.11 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
4:35 PM 16.5 °F 6.9 °F 7.2 °F 67% 30.11 in 10.0 mi West 6.9 mph - N/A   Overcast
4:55 PM 16.5 °F 6.0 °F 7.3 °F 67% 30.12 in 10.0 mi West 8.1 mph - N/A   Overcast
5:15 PM 16.2 °F 6.5 °F 7.5 °F 69% 30.12 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
5:35 PM 15.6 °F 5.9 °F 6.8 °F 68% 30.12 in 10.0 mi WNW 6.9 mph - N/A   Overcast
5:55 PM 15.4 °F 6.8 °F 7.0 °F 69% 30.12 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
6:15 PM 14.9 °F 7.5 °F 7.3 °F 72% 30.11 in 10.0 mi NW 4.6 mph - N/A   Overcast
6:35 PM 14.9 °F 9.2 °F 7.3 °F 72% 30.12 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
6:55 PM 14.9 °F 9.2 °F 7.7 °F 73% 30.11 in 10.0 mi NW 3.5 mph - N/A   Overcast
7:15 PM 14.9 °F - 7.5 °F 73% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:35 PM 14.2 °F - 7.2 °F 74% 30.11 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:55 PM 13.6 °F - 6.8 °F 74% 30.11 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 12.2 °F - 6.8 °F 79% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 9.3 °F - 5.4 °F 84% 30.08 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:55 PM 11.1 °F - 6.8 °F 83% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
9:15 PM 12.2 °F - 7.5 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
9:35 PM 11.8 °F - 7.3 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
9:55 PM 12.2 °F - 8.6 °F 85% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
10:15 PM 12.6 °F - 9.1 °F 86% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:35 PM 13.1 °F - 9.5 °F 86% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
10:55 PM 14.0 °F 6.5 °F 10.4 °F 86% 30.04 in 4.0 mi SE 4.6 mph - N/A Snow Light Snow
11:15 PM 13.8 °F 6.2 °F 10.2 °F 86% 30.03 in 7.0 mi SE 4.6 mph - N/A Snow Light Snow
11:35 PM 14.0 °F 6.5 °F 9.9 °F 84% 30.03 in 5.0 mi SSE 4.6 mph - N/A Snow Light Snow
11:55 PM 14.0 °F 6.5 °F 10.4 °F 86% 30.03 in 2.5 mi SSE 4.6 mph - N/A Snow Light Snow
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