Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

64°F

18°C

Humidity 68%
Wind Speed S 3 mph
Barometer 30.23 in (1024.7 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 1 Sep 8:54 pm EDT
Extended Forecast for

2 Miles NNW Portageville NY

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. South wind around 5 mph becoming calm  in the morning.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75. South wind around 6 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Light south wind increasing to 5 to 10 mph in the evening.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 71. South wind 13 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 8pm.  Low around 47. Southwest wind 5 to 7 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 69. Southwest wind 7 to 14 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 73. South wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 51. Light and variable wind.
Wednesday
Sunny, with a high near 75. South wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 55. Light south wind increasing to 5 to 10 mph in the evening.
Thursday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 71. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 8pm. Low around 47. Southwest wind 5 to 7 mph. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 69. Southwest wind 7 to 14 mph.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Portageville NY
 42.58°N 78.12°W (Elev. 1614 ft)
7:36 pm EDT Sep 1, 2025
9pm EDT Sep 1, 2025-6pm EDT Sep 8, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database