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

Tropical Depression Nine in the Gulf of America; California October Heat Wave Continues

Tropical Depression Nine is forecast to track toward the central U.S. Gulf Coast while strengthening into a tropical storm by early Wednesday and a hurricane on Thursday. Stay tuned to forecast updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday in Coastal California. Read More >

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985ft.

Fair with Haze

67°F

19°C

Humidity 33%
Wind Speed NW 3 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 37°F (3°C)
Visibility 6.00 mi
Last update 6 Oct 5:56 pm MDT
Extended Forecast for

10 Miles WSW Trenton ND

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northwest wind 5 to 8 mph becoming calm.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. North wind around 6 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. East wind around 6 mph becoming southeast after midnight.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. South wind 6 to 8 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 37. North wind 16 to 18 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Northwest wind 5 to 8 mph becoming calm.
Wednesday
Mostly sunny, with a high near 68. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 39. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 71. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 44. East wind around 6 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 81. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 47. South wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 70. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 37. North wind 16 to 18 mph, with gusts as high as 29 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 49. North wind around 16 mph, with gusts as high as 25 mph.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Northeast wind 10 to 15 mph, with gusts as high as 24 mph.
Columbus Day
A chance of rain and snow showers. Mostly cloudy, with a high near 47. East wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 32. East wind 6 to 9 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Trenton ND
 47.99°N 104.03°W
Last Update:
6:36 pm CDT Oct 6, 2026
Forecast Valid:
7pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation