10-day forecast for Stonington, CO: 68° to 104°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Wednesday, August 12
92° · 0.26 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10104° / 71°0
Morning82°feels 81°
Afternoon103°feels 99°
Evening91°feels 87°
Overnight74°feels 73°
104 °
Stonington, Monday, 10 August
Clear. High 104°, low 71°.
Pressure29.77 inHg
Wind20.3 mph SW
Humidity15%
Visibility6.2 mi
Dew point45°
Tue, 11102° / 76°0
Morning81°feels 80°
Afternoon101°feels 97°
Evening91°feels 87°
Overnight78°feels 77°
102 °
Stonington, Tuesday, 11 August
Partly cloudy. High 102°, low 76°.
Pressure29.77 inHg
Wind18.7 mph SW
Humidity19%
Visibility6.2 mi
Dew point50°
Wed, 12104° / 76°0
Morning83°feels 82°
Afternoon103°feels 99°
Evening92°feels 89°
Overnight81°feels 80°
104 °
Stonington, Wednesday, 12 August
Overcast. High 104°, low 76°.
Pressure29.68 inHg
Wind10.3 mph S
Humidity17%
Visibility6.2 mi
Dew point49°
Thu, 1399° / 74°0.03
Morning79°feels 78°
Afternoon90°feels 88°
Evening78°feels 78°
Overnight80°feels 80°
99 °
Stonington, Thursday, 13 August
Light rain. High 99°, low 74°.
Pressure29.71 inHg
Wind18.1 mph N
Humidity28%
Visibility—
Dew point52°
Fri, 1499° / 68°0
Morning76°feels 75°
Afternoon97°feels 94°
Evening97°feels 93°
Overnight84°feels 82°
99 °
Stonington, Friday, 14 August
Clear. High 99°, low 68°.
Pressure29.80 inHg
Wind22.4 mph SW
Humidity22%
Visibility—
Dew point48°
Sat, 1592° / 69°0.26
Morning74°feels 74°
Afternoon85°feels 85°
Evening74°feels 74°
Overnight72°feels 72°
92 °
Stonington, Saturday, 15 August
Light rain. High 92°, low 69°.
Pressure30.00 inHg
Wind17.8 mph N
Humidity37%
Visibility—
Dew point56°
Sun, 1696° / 70°0.06
Morning76°feels 75°
Afternoon91°feels 89°
Evening94°feels 90°
Overnight78°feels 78°
96 °
Stonington, Sunday, 16 August
Light rain. High 96°, low 70°.
Pressure30.09 inHg
Wind15.7 mph S
Humidity30%
Visibility—
Dew point52°
Mon, 1799° / 70°0
Morning79°feels 78°
Afternoon97°feels 93°
Evening94°feels 91°
Overnight82°feels 81°
99 °
Stonington, Monday, 17 August
Overcast. High 99°, low 70°.
Pressure29.91 inHg
Wind12.8 mph SW
Humidity19%
Visibility—
Dew point45°
Tue, 18102° / 78°0
Morning83°feels 82°
Afternoon99°feels 95°
Evening98°feels 94°
Overnight82°feels 81°
102 °
Stonington, Tuesday, 18 August
Light rain. High 102°, low 78°.
Pressure29.88 inHg
Wind18.6 mph N
Humidity19%
Visibility—
Dew point47°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Stonington, CO around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.