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

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Idalia CO

  • Tonight

    Tonight: Mostly cloudy early, then gradual clearing, with a low around 16. Blustery, with a north wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 16 °F

    Mostly Clear
    and Blustery
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. Southwest wind 10 to 15 mph becoming northeast in the afternoon.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11. Northeast wind 5 to 10 mph.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Northeast wind 5 to 15 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. East wind 10 to 15 mph.

    Low: 5 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow. Cloudy, with a high near 18. Breezy.

    High: 18 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A 50 percent chance of snow. Cloudy, with a low around -1.

    Low: -1 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy early, then gradual clearing, with a low around 16. Blustery, with a north wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 48. Southwest wind 10 to 15 mph becoming northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 11. Northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 37. Northeast wind 5 to 15 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. East wind 10 to 15 mph.
Friday
A 50 percent chance of snow. Cloudy, with a high near 18. Breezy.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around -1.
Saturday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 20.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 8.
Monday
Sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Idalia CO
 39.68°N 102.31°W
Last Update:
8:56 pm MST Jan 20, 2026
Forecast Valid:
9pm MST Jan 20, 2026-6pm MST Jan 27, 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