National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Neil Armstrong Airport (KAXV)

Lat: 40.49°NLon: 84.3°WElev: 912ft.

Fair

54°F

12°C

Humidity 94%
Wind Speed Calm
Barometer 29.88 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Jun 2:55 am EDT
Extended Forecast for

3 Miles SW Saint Marys OH

  • Overnight

    Overnight: Clear, with a low around 59. Calm wind.

    Low: 59 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 74. West wind 6 to 14 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers between 9am and 1pm. Mostly sunny, with a high near 76. West wind 7 to 14 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. West wind 5 to 8 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 75. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Some of the storms could produce heavy rainfall. Low around 65. Chance of precipitation is 100%.

    Low: 65 °F

    Heavy Rain

  • Monday

    Monday: Showers, mainly before 8am. High near 73. Chance of precipitation is 80%.

    High: 73 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 59. Calm wind.
Juneteenth
Sunny, with a high near 74. West wind 6 to 14 mph.
Friday Night
Mostly clear, with a low around 60. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
A slight chance of showers between 9am and 1pm. Mostly sunny, with a high near 76. West wind 7 to 14 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 61. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 75. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Some of the storms could produce heavy rainfall. Low around 65. Chance of precipitation is 100%.
Monday
Showers, mainly before 8am. High near 73. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Saint Marys OH
 40.51°N 84.44°W (Elev. 876 ft)
Last Update:
2:07 am EDT Jun 19, 2026
Forecast Valid:
3am EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation