Johnstown Rainfall Forecast

  • No Rain
  • 40%
  • 15%
  • 15%
  • 5%
  • No Rain
  • 5%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Johnstown Rainfall Statistics

January Rainfall

Ainsworth Regional Airport (2.5 miles)

  • Total Rainfall January

    0.1in

  • Daily Average January

    0.01in

  • Wettest Day 2 January, 2026

    0.1in

  • Wet Days January

    1/7 (14%)

Climate (2010–Present)

Ainsworth Regional Airport (2.5 miles)

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  • Annual Average 2021–2025

    26.9in

  • Monthly Average 2021–2025

    2.2in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 20 June, 2024

    4.3in
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