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As of 05:55 MDT

Weather in Altona, CO

66°Current weather

Altona, Sunday, 9 August, 05:55

Overcast. Feels like 64°. High 92°, low 66°.

Pressure29.94 inHg
Wind5 mph W
Humidity37%
Visibility6.2 mi
Dew point39°

10-day forecast for Altona, CO: 56° to 93°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Monday, August 10
77° · 0.39 in
Worst day: Friday, August 14

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1091° / 60°0.02Light rain
MorningOvercast68°feels 67°
AfternoonOvercast89°feels 85°
EveningOvercast69°feels 67°
OvernightOvercast67°feels 66°
91 °Light rain

Altona, Monday, 10 August

Light rain. High 91°, low 60°.

Pressure29.83 inHg
Wind9.4 mph E
Humidity16%
Visibility6.2 mi
Dew point39°
Tue, 1193° / 67°0.03Light rain
MorningOvercast77°feels 76°
AfternoonOvercast93°feels 88°
EveningLight rain69°feels 68°
OvernightPartly cloudy69°feels 68°
93 °Light rain

Altona, Tuesday, 11 August

Light rain. High 93°, low 67°.

Pressure29.85 inHg
Wind11 mph E
Humidity17%
Visibility6.2 mi
Dew point38°
Wed, 1290° / 64°0.09Light rain
MorningOvercast75°feels 74°
AfternoonOvercast90°feels 86°
EveningOvercast68°feels 67°
OvernightOvercast67°feels 65°
90 °Light rain

Altona, Wednesday, 12 August

Light rain. High 90°, low 64°.

Pressure29.83 inHg
Wind7.6 mph E
Humidity19%
Visibility6.2 mi
Dew point38°
Thu, 1379° / 56°0.37Rain
MorningRain63°feels 62°
AfternoonRain78°feels 78°
EveningRain71°feels 70°
OvernightOvercast62°feels 61°
79 °Rain

Altona, Thursday, 13 August

Rain. High 79°, low 56°.

Pressure29.83 inHg
Wind8.3 mph E
Humidity40%
Visibility—
Dew point49°
Fri, 1477° / 56°0.39Rain
MorningRain61°feels 60°
AfternoonRain72°feels 72°
EveningRain72°feels 72°
OvernightRain59°feels 59°
77 °Rain

Altona, Friday, 14 August

Rain. High 77°, low 56°.

Pressure29.97 inHg
Wind6.3 mph SE
Humidity58%
Visibility—
Dew point54°
Sat, 1579° / 60°0.24Light rain
MorningLight rain64°feels 63°
AfternoonLight rain75°feels 74°
EveningLight rain67°feels 67°
OvernightLight rain63°feels 63°
79 °Light rain

Altona, Saturday, 15 August

Light rain. High 79°, low 60°.

Pressure30.06 inHg
Wind7.4 mph W
Humidity43%
Visibility—
Dew point50°
Sun, 1680° / 58°0.1Light rain
MorningLight rain63°feels 62°
AfternoonLight rain76°feels 76°
EveningLight rain76°feels 75°
OvernightLight rain64°feels 63°
80 °Light rain

Altona, Sunday, 16 August

Light rain. High 80°, low 58°.

Pressure30.09 inHg
Wind9.9 mph SE
Humidity46%
Visibility—
Dew point51°
Mon, 1786° / 63°0.05Light rain
MorningLight rain70°feels 67°
AfternoonLight rain83°feels 81°
EveningLight rain69°feels 69°
OvernightLight rain66°feels 65°
86 °Light rain

Altona, Monday, 17 August

Light rain. High 86°, low 63°.

Pressure29.97 inHg
Wind13.2 mph SW
Humidity24%
Visibility—
Dew point42°
Tue, 1884° / 65°0.14Light rain
MorningLight rain70°feels 68°
AfternoonLight rain80°feels 78°
EveningLight rain69°feels 68°
OvernightLight rain65°feels 64°
84 °Light rain

Altona, Tuesday, 18 August

Light rain. High 84°, low 65°.

Pressure29.94 inHg
Wind21.3 mph W
Humidity28%
Visibility—
Dew point44°

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 Altona, 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.