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      Frost Advisory
      until 9:00 AM EDT
      Elev 879 ft, 40.761 °N 83.268 °W

      Harpster, OH

      Upper Sandusky Station64°
      Mon, Oct 19, 2026
      Tomorrow
      Mon 10/19
      High 69°f
      6% Precip. / 0 in
      Sunny. High 69F. Winds light and variable.
      Tomorrow night
      Mon 10/19
      Low 36°f
      6% Precip. / 0 in
      A mostly clear sky. Low 36F. Winds light and variable.
      Sunrise 7:48 AM
      Sunset 6:46 PM
      Moonrise 3:39 PM
      Moonset 12:37 AM
      Waxing Gibbous, 61% visible
      Hourly Forecast
      12AM
      43°
      1AM
      41°
      2AM
      40°
      3AM
      39°
      4AM
      38°
      5AM
      36°
      6AM
      36°
      7AM
      36°
      7:48AM
      Sunrise
      8AM
      36°
      9AM
      41°
      10AM
      48°
      11AM
      55°
      12PM
      60°
      1PM
      63°
      2PM
      66°
      3PM
      67°
      4PM
      67°
      5PM
      67°
      6PM
      65°
      6:46PM
      Sunset
      7PM
      59°
      8PM
      54°
      9PM
      51°
      10PM
      49°
      11PM
      46°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 43°F 40°F 3% 0in 0% 35°F 75% 5 mph SSE 30.47in
      1:00 am
      Clear
      		 41°F 38°F 4% 0in 0% 35°F 78% 5 mph SSE 30.47in
      2:00 am
      Clear
      		 40°F 37°F 5% 0in 0% 34°F 79% 5 mph S 30.47in
      3:00 am
      Clear
      		 39°F 36°F 5% 0in 0% 34°F 83% 4 mph S 30.47in
      4:00 am
      Clear
      		 38°F 35°F 6% 0in 0% 34°F 87% 4 mph S 30.47in
      5:00 am
      Clear
      		 36°F 34°F 6% 0in 0% 34°F 90% 3 mph S 30.47in
      6:00 am
      Clear
      		 36°F 34°F 6% 0in 0% 34°F 90% 3 mph SSE 30.47in
      7:00 am
      Clear
      		 36°F 33°F 6% 0in 0% 34°F 92% 3 mph SSE 30.48in
      8:00 am
      Sunny
      		 36°F 36°F 6% 0in 0% 33°F 90% 3 mph SSE 30.48in
      9:00 am
      Sunny
      		 41°F 41°F 4% 0in 0% 36°F 81% 3 mph SSE 30.49in
      10:00 am
      Sunny
      		 48°F 47°F 2% 0in 0% 38°F 68% 3 mph S 30.48in
      11:00 am
      Sunny
      		 55°F 55°F 1% 0in 0% 39°F 55% 3 mph S 30.47in
      12:00 pm
      Sunny
      		 60°F 60°F 0% 0in 0% 38°F 45% 2 mph S 30.45in
      1:00 pm
      Sunny
      		 63°F 63°F 0% 0in 0% 36°F 37% 2 mph E 30.42in
      2:00 pm
      Sunny
      		 66°F 66°F 0% 0in 0% 37°F 34% 2 mph ENE 30.39in
      3:00 pm
      Sunny
      		 67°F 67°F 0% 0in 0% 37°F 32% 2 mph E 30.37in
      4:00 pm
      Sunny
      		 67°F 67°F 0% 0in 0% 36°F 31% 2 mph ESE 30.35in
      5:00 pm
      Sunny
      		 67°F 67°F 0% 0in 0% 36°F 31% 2 mph ESE 30.34in
      6:00 pm
      Sunny
      		 65°F 65°F 0% 0in 0% 38°F 38% 2 mph NE 30.34in
      7:00 pm
      Clear
      		 59°F 59°F 1% 0in 0% 38°F 44% 2 mph NNE 30.34in
      8:00 pm
      Clear
      		 54°F 54°F 1% 0in 0% 39°F 55% 2 mph NNE 30.35in
      9:00 pm
      Clear
      		 51°F 51°F 1% 0in 0% 39°F 64% 2 mph NE 30.35in
      10:00 pm
      Clear
      		 49°F 49°F 2% 0in 0% 39°F 69% 2 mph NE 30.36in
      11:00 pm
      Clear
      		 46°F 46°F 2% 0in 0% 39°F 76% 2 mph ENE 30.37in
      Additional Conditions
      1. Pressure 30.47 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point29°F
      5. Humidity 26%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KMNN Station History
      Almanac for October 18, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 63°F 84°F 1963
      4. Low 34°F 40°F 22°F 1976
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 19, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 69°F 63°F 87°F
      4. Low 35°F 40°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:47 AM 6:48 PM
      3. Civil Twilight 7:19 AM 7:15 PM
      4. Nautical Twilight 6:48 AM 7:47PM
      5. Astronomical Twilight 6:16 AM 8:19 PM
      1. Length of Visible Light 11h 55m
      2. Length of Day 11h 0m
      3. Tomorrow will be 2 minutes 34 seconds shorter
      1. Moon 3:09 PM -
      2. First Quarter51% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
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