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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985ft.

Fair

54°F

12°C

Humidity 83%
Wind Speed N 10 mph
Barometer 30.27 in (1025.9 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 16 Sep 8:56 pm MDT
Extended Forecast for

7 Miles SW Cartwright ND

  • Tonight

    Tonight: Mostly clear, with a low around 41. North wind 5 to 9 mph becoming light northeast after midnight.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75. Light and variable wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 26 mph.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 56. Southeast wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers. Partly sunny, with a high near 79. Southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 54. East wind 5 to 9 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 70. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 52. East wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 52 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 72. Southeast wind around 10 mph, with gusts as high as 22 mph.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. North wind 5 to 9 mph becoming light northeast after midnight.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75. Light and variable wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 56. Southeast wind 10 to 16 mph, with gusts as high as 29 mph.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 79. Southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Friday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 54. East wind 5 to 9 mph. Chance of precipitation is 80%.
Saturday
Showers likely. Cloudy, with a high near 70. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 52. East wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 72. Southeast wind around 10 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 51. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 76. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 51. South wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 76. Southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 50. East wind 6 to 8 mph becoming south after midnight.
Wednesday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Cartwright ND
 47.78°N 104.04°W
Last Update:
9:46 pm CDT Sep 16, 2026
Forecast Valid:
10pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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