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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Montrose, Montrose Regional Airport (KMTJ)

Lat: 38.505°NLon: 107.8975°WElev: 5758.0ft.

Clear

39°F

4°C

Humidity 86%
Wind Speed SSE 5 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Oct 04:55 AM MDT
Extended Forecast for

3 Miles SSE Olathe CO

  • Today

    Today: A slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 64. South southeast wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. West northwest wind around 5 mph becoming southeast after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 65. South southeast wind around 5 mph becoming north northwest in the morning.

    High: 65 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Southeast wind around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Southeast wind around 5 mph becoming calm in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. Cloudy, with a high near 67.

    High: 67 °F

    Showers

Detailed Forecast

Today
A slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 64. South southeast wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 43. West northwest wind around 5 mph becoming southeast after midnight.
Monday
A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 65. South southeast wind around 5 mph becoming north northwest in the morning.
Monday Night
Partly cloudy, with a low around 44. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 66. Southeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48.
Thursday
Showers and possibly a thunderstorm. Cloudy, with a high near 67.
Thursday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 47.
Friday
Showers. Mostly cloudy, with a high near 62.
Friday Night
A chance of showers. Mostly cloudy, with a low around 42.
Saturday
A chance of showers. Mostly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Olathe CO
 38.58°N 107.98°W (Elev. 5397 ft)
Last Update:
5:01 am MDT Oct 18, 2026
Forecast Valid:
5am MDT Oct 18, 2026-6pm MDT Oct 24, 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