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      Elev 945 ft, 43.184 °N 89.207 °W

      Sun Prairie, WI

      Fri, Oct 9, 2026
      Friday
      Fri 10/09
      High 65°f
      9% Precip. / 0 in
      Mostly sunny skies. High near 65F. Winds S at 5 to 10 mph.
      Friday night
      Fri 10/09
      Low 47°f
      4% Precip. / 0 in
      Clear skies with a few passing clouds. Low 47F. Winds SSE at 5 to 10 mph.
      Sunrise 7:03 AM
      Sunset 6:23 PM
      Moonrise 5:58 AM
      Moonset 5:43 PM
      Waning Crescent, 1% visible
      Hourly Forecast
      12AM
      49°
      1AM
      48°
      2AM
      47°
      3AM
      46°
      4AM
      46°
      5AM
      45°
      6AM
      45°
      7AM
      45°
      7:03AM
      Sunrise
      8AM
      48°
      9AM
      52°
      10AM
      55°
      11AM
      58°
      12PM
      61°
      1PM
      63°
      2PM
      64°
      3PM
      64°
      4PM
      63°
      5PM
      62°
      6PM
      60°
      6:24PM
      Sunset
      7PM
      57°
      8PM
      54°
      9PM
      53°
      10PM
      53°
      11PM
      52°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      49°F 48°F 4% 0in 21% 42°F 76% 5 mph WNW 30.18in
      1:00 am
      Mostly Clear
      48°F 47°F 4% 0in 24% 42°F 79% 4 mph NW 30.18in
      2:00 am
      Mostly Clear
      47°F 46°F 4% 0in 22% 42°F 82% 4 mph NW 30.19in
      3:00 am
      Clear
      46°F 45°F 4% 0in 19% 42°F 84% 4 mph NW 30.19in
      4:00 am
      Mostly Clear
      46°F 45°F 5% 0in 20% 41°F 82% 4 mph WNW 30.19in
      5:00 am
      Mostly Clear
      45°F 43°F 5% 0in 24% 41°F 84% 4 mph WNW 30.19in
      6:00 am
      Mostly Clear
      45°F 43°F 5% 0in 27% 41°F 84% 5 mph WNW 30.2in
      7:00 am
      Mostly Clear
      45°F 43°F 9% 0in 28% 41°F 85% 4 mph NNW 30.2in
      8:00 am
      Mostly Sunny
      48°F 46°F 9% 0in 28% 43°F 83% 5 mph NW 30.2in
      9:00 am
      Mostly Sunny
      52°F 50°F 7% 0in 27% 45°F 76% 7 mph N 30.19in
      10:00 am
      Mostly Sunny
      55°F 53°F 4% 0in 24% 46°F 70% 8 mph S 30.19in
      11:00 am
      Mostly Sunny
      58°F 56°F 2% 0in 21% 45°F 62% 9 mph S 30.18in
      12:00 pm
      Sunny
      61°F 60°F 2% 0in 19% 44°F 55% 10 mph S 30.17in
      1:00 pm
      Sunny
      63°F 62°F 0% 0in 18% 44°F 50% 9 mph SSE 30.16in
      2:00 pm
      Sunny
      64°F 63°F 0% 0in 19% 45°F 49% 10 mph S 30.14in
      3:00 pm
      Mostly Sunny
      64°F 63°F 0% 0in 20% 45°F 49% 10 mph S 30.13in
      4:00 pm
      Mostly Sunny
      63°F 62°F 0% 0in 22% 44°F 51% 9 mph SSE 30.12in
      5:00 pm
      Mostly Sunny
      62°F 61°F 0% 0in 24% 44°F 52% 9 mph SSE 30.11in
      6:00 pm
      Mostly Sunny
      60°F 59°F 1% 0in 27% 44°F 56% 8 mph SSE 30.1in
      7:00 pm
      Partly Cloudy
      57°F 56°F 1% 0in 30% 44°F 61% 7 mph SSE 30.1in
      8:00 pm
      Mostly Clear
      54°F 53°F 2% 0in 22% 43°F 66% 6 mph SE 30.12in
      9:00 pm
      Mostly Clear
      53°F 51°F 2% 0in 24% 43°F 67% 6 mph SSE 30.12in
      10:00 pm
      Mostly Clear
      53°F 51°F 2% 0in 25% 42°F 68% 6 mph SSE 30.12in
      11:00 pm
      Mostly Clear
      52°F 50°F 3% 0in 24% 43°F 71% 6 mph SSE 30.11in
      Additional Conditions
      1. Pressure 29.85 in
      2. Visibility 1.5 miles
      3. Clouds Cloudy
      4. Dew Point62°F
      5. Humidity 100%
      6. Rainfall 0.83 in
      7. Snow Depth 0 in
      KMSN Station History
      Almanac for September 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 70°F 67°F 88°F 1971
      4. Low 59°F 45°F 28°F 1993
      5. Rain/Snow Depth
      6. Precipitation 0.89 in 2.9 in -
      7. Snow 0 in - in -
      Almanac for October 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 67°F 90°F
      4. Low 52°F 45°F 27°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:53 AM 6:39 PM
      3. Civil Twilight 6:24 AM 7:07 PM
      4. Nautical Twilight 5:51 AM 7:40PM
      5. Astronomical Twilight 5:18 AM 8:14 PM
      1. Length of Visible Light 12h 43m
      2. Length of Day 11h 46m
      3. Tomorrow will be 2 minutes 55 seconds shorter
      1. Moon 8:36 PM 11:47 AM
      2. Waning Gibbous77% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
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      Precip.
      Elev.
      Updated
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      Level Access
      Glossary