Weather for Cortez, Colorado

7 Day Forecast

Flash Flood Watch

Issued:
2:52 AM MDT on July 21, 2017
Expires:
12:00 AM MDT on July 22, 2017
Mostly Cloudy
Friday
07/21 20%
Mostly Cloudy
Considerable cloudiness. A stray shower or thunderstorm is possible. High 84F. Winds WSW at 5 to 10 mph.
Clear
Saturday
07/22 20%
Clear
Except for a few afternoon clouds, mainly sunny. A stray shower or thunderstorm is possible. High 84F. SW winds shifting to N at 10 to 15 mph.
Chance of a Thunderstorm
Sunday
07/23 40%
Chance of a Thunderstorm
Sunny early. Scattered thunderstorms developing later in the day. High 86F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Chance of a Thunderstorm
Monday
07/24 40%
Chance of a Thunderstorm
Partly cloudy with afternoon showers or thunderstorms. High 89F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Chance of a Thunderstorm
Tuesday
07/25 40%
Chance of a Thunderstorm
Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Partly Cloudy
Wednesday
07/26 20%
Partly Cloudy
Partly cloudy. A stray shower or thunderstorm is possible. High 87F. Winds WSW at 5 to 10 mph.
Partly Cloudy
Thursday
07/27 20%
Partly Cloudy
Partly cloudy skies. A stray shower or thunderstorm is possible. High 89F. Winds NW at 10 to 15 mph.

Monthly Averages

Month Avg. High Avg. Low Mean Avg. Precip Record High Record Low
January 42°F 16°F 29°F 0.88 in. 63°F (1994) -27°F (1963)
February 46°F 21°F 34°F 0.98 in. 78°F (1943) -31°F (1933)
March 54°F 27°F 41°F 1.04 in. 80°F (2004) -15°F (1935)
April 63°F 33°F 48°F 0.93 in. 88°F (1932) 6°F (1945)
May 73°F 41°F 57°F 0.83 in. 95°F (1932) 17°F (1967)
June 84°F 49°F 67°F 0.40 in. 100°F (1954) 27°F (1939)
July 89°F 56°F 73°F 1.28 in. 102°F (2005) 37°F (1995)
August 86°F 56°F 71°F 1.48 in. 99°F (1962) 36°F (1968)
September 79°F 47°F 63°F 1.55 in. 96°F (1995) 23°F (1930)
October 66°F 36°F 51°F 1.30 in. 86°F (1943) 12°F (1929)
November 53°F 26°F 40°F 1.06 in. 75°F (2005) -14°F (1931)
December 43°F 18°F 31°F 0.88 in. 65°F (1999) -22°F (1978)

 

Cortez, CO Weather Facts

  • On average, the warmest month is July.
  • The highest recorded temperature was 102°F in 2005.
  • On average, the coolest month is January.
  • The lowest recorded temperature was -31°F in 1933.
  • The maximum average precipitation occurs in September.