1 active weather warning 
Saint Marys, CO Hourly forecast
7:52 PM 19:52Morning temperature of -3 °C, afternoon 1°, evening -1° and night -2°. Morning temperature of 27 degrees, afternoon 34°, evening 30° and night 28°.
Morning clear, afternoon mostly clear, evening and night snow showers.
16 25 4 7
16 25 4 7
16 25 4 7
13 22 4 6
0.1 mm < 0.01 in 9 14 3 4 7 11 2 3
4 7 2 2
0.6 mm 0.02 in
4 7 2 2
1.2 cm 0.48 in 2 4 1 1
0.6 cm 0.25 in 2 4 1 1
1.0 cm 0.4 in 2 4 1 1
0.7 cm 0.27 in 2 4 1 1 0.8 cm 0.31 in 2 4 1 1 0.4 cm 0.17 in 2 4 1 1Updated 4/26 7:12 PM 19:12
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Saint Marys.
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Nearest Observations
Berthoud Pass
-6° 21° 10 m/s 22 mph 36 kmh 5 BftDewpoint -7° 19°
Rel. hum. 93 %
Feels like -15° 5°
Pressure 1011 hPa 29.8 inHg 757.9 mmHg
Visibility -- m -- mi
Granby Grand County Airport
+4° 38°Dewpoint -13° 9°
Rel. hum. 28 %
Feels like +4° 39°
Pressure 1009 hPa 29.8 inHg 756.9 mmHg
Visibility 16000 m 10 mi
Boulder Municipal Airport
+17° 63°Dewpoint -2° 28°
Rel. hum. 27 %
Feels like +17° 63°
Pressure 1002 hPa 29.6 inHg 751.3 mmHg
Visibility 16000 m 10 mi
Nearest observations show current weather observations from your nearest weather stations.