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Peterson Lake, CO Weather Forecast

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Peterson Lake, CO Weather Forecast

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Peterson Lake CO weather - Partly Cloudy - 68°F
Partly Cloudy
68°F
Updated 7:19 pm
Feels Like 46°F
Humidity 56%
Wind W 8 mph
Barometer  30.09 in
Dew Point 52°F
Peterson Lake CO weather - Partly Cloudy - 20°C
Partly Cloudy
20°C
Updated 7:19 pm
Feels Like 8°C
Humidity 56%
Wind W 13 km/h
Barometer  101.9 kPa
Dew Point 11°C
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Peterson Lake Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY SATURDAY NIGHT
Peterson Lake, CO Weather - Tonight Chance Of T-Storm Peterson Lake, CO Weather - Monday Chance Of T-Storm Peterson Lake, CO Weather - Monday Night Chance Of T-Storm Peterson Lake, CO Weather - Tuesday Chance Of T-Storm Peterson Lake, CO Weather - Tuesday Night Rain/Snow Showers Peterson Lake, CO Weather - Wednesday Chance Of T-Storm Peterson Lake, CO Weather - Wednesday Night Rain/Snow Showers Peterson Lake, CO Weather - Thursday Rain/Snow Showers Peterson Lake, CO Weather - Thursday Night Mostly Clear Peterson Lake, CO Weather - Friday Mostly Clear Peterson Lake, CO Weather - Saturday Mostly Clear Peterson Lake, CO Weather - Saturday Night Partly Cloudy
Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Rain/Snow Showers Chance of T-Storm Rain/Snow Showers Rain/Snow Showers Mostly Clear Mostly Clear Mostly Clear Partly Cloudy
Lo: 40°FLo: 4°C Hi: 53°FHi: 12°C
 Lo: 39°FLo: 4°C Hi: 49°FHi: 9°C
 Lo: 38°FLo: 3°C Hi: 48°FHi: 9°C
 Lo: 35°FLo: 2°C Hi: 51°FHi: 11°C
 Hi: 57°FHi: 14°C
Lo: 36°FLo: 2°C		 Hi: 57°FHi: 14°C
Lo: 36°FLo: 2°C		 Hi: 57°FHi: 14°C
Lo: 36°FLo: 2°C		 Lo: 37°FLo: 3°C
POP: 30% POP: 60% POP: 70% POP: 70% POP: 50% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 605 PM MDT Sun Sep 27 2026 Peterson Lake, CO Weather - WeatherWorld.com

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Peterson Lake Forecast Discussion

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Issued: 623 PM MDT Sun Sep 27 2026

Key Messages

  • Warm today, but isolated to scattered showers and storms with gusty winds this afternoon and evening.
  • Potential for heavy rain Wednesday and Thursday, but confidence in amounts and locations remains low.

Discussion

/Through Sunday/... Issued at 302 PM MDT Sun Sep 27 2026

High-based/virga showers will be possible over the I-25 corridor late this afternoon (4pm-9pm) as southwesterly flow aloft begins to advect Pacific moisture into our mid levels. Given the large surface dewpoint depressi...