National Weather Service Forecast for: Montrose CO
Issued by: National Weather Service Grand Junction, CO
Updated: 2:37 am MDT Jul 13, 2026
 
Overnight

Overnight: Mostly clear, with a low around 65. Southeast wind 5 to 10 mph.
Mostly Clear

 Monday

Monday: A 10 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 96. East southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Sunny then
Slight Chance
T-storms
 Monday
Night
Monday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. South southeast wind 5 to 10 mph.
Slight Chance
T-storms then
Mostly Clear
 Tuesday

Tuesday: A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.
Sunny then
Slight Chance
T-storms
 Tuesday
Night
Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 64. East wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 20%.
Slight Chance
T-storms then
Partly Cloudy
 Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Sunny then
Chance
T-storms
 Wednesday
Night
Wednesday Night: A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Chance
T-storms then
Mostly Cloudy
 Thursday

Thursday: Showers and thunderstorms likely after noon. Mostly sunny, with a high near 91.
Mostly Sunny
then T-storms
Likely
 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60.
Showers
Likely
Lo 65 °F Hi 96 °F Lo 65 °F Hi 94 °F Lo 64 °F Hi 94 °F Lo 61 °F Hi 91 °F Lo 60 °F

Air Quality Alert
 

Overnight
 
 Mostly clear, with a low around 65. Southeast wind 5 to 10 mph.
Monday
 
 A 10 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 96. East southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Monday Night
 
 A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. South southeast wind 5 to 10 mph.
Tuesday
 
 A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
 
 A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 64. East wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 20%.
Wednesday
 
 A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Wednesday Night
 
 A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Thursday
 
 Showers and thunderstorms likely after noon. Mostly sunny, with a high near 91.
Thursday Night
 
 Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60.
Friday
 
 A chance of showers and thunderstorms after noon. Partly sunny, with a high near 90.
Friday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Saturday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Sunday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 92.

 

Forecast from NOAA-NWS for Montrose CO.