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As of 00:33 MDT

Weather in Altona, CO

73°Current weather

Altona, Sunday, 9 August, 00:33

Overcast. Feels like 71°. High 92°, low 61°.

Pressure29.88 inHg
Wind5 mph NW
Humidity29%
Visibility6.2 mi
Dew point39°

Two-week outlook for Altona, CO: week one averages a high of 85.8° and week two 81.7°, so week two runs 4° cooler than week one. Around 2.4 inches of precipitation are expected over the 14 days, across 10 wet days. The nearest weekend, August 9: 92°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.8°60.4°1.2 in / 5 d—
2nd (August 16 – August 22)81.7°60.5°1.2 in / 5 d—

Weekend weather

Sun, August 9
Light rain
92°61°
0.04 in
Sat, August 15
Light rain
79°60°
0.24 in
Sun, August 16
Light rain
80°58°
0.1 in
Sat, August 22
Partly cloudy
86°59°
no precip.
Mon, 1091° / 60°0.02Light rain
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
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
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
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
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
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
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
86 °Light rain

Altona, Monday, 17 August

Light rain. High 86°, low 63°.

Pressure29.97 inHg
Wind11.9 mph S
Humidity24%
Visibility—
Dew point42°
Tue, 1890° / 62°0Clear
90 °Clear

Altona, Tuesday, 18 August

Clear. High 90°, low 62°.

Pressure29.97 inHg
Wind9.7 mph W
Humidity23%
Visibility—
Dew point42°
Wed, 1974° / 61°0.72Rain
74 °Rain

Altona, Wednesday, 19 August

Rain. High 74°, low 61°.

Pressure30.03 inHg
Wind9.4 mph NW
Humidity46%
Visibility—
Dew point50°
Thu, 2074° / 61°0.11Light rain
74 °Light rain

Altona, Thursday, 20 August

Light rain. High 74°, low 61°.

Pressure30.00 inHg
Wind12.5 mph NE
Humidity56%
Visibility—
Dew point53°
Fri, 2182° / 59°0.21Rain
82 °Rain

Altona, Friday, 21 August

Rain. High 82°, low 59°.

Pressure29.77 inHg
Wind16.6 mph W
Humidity29%
Visibility—
Dew point44°
Sat, 2286° / 59°0Partly cloudy
86 °Partly cloudy

Altona, Saturday, 22 August

Partly cloudy. High 86°, low 59°.

Pressure29.88 inHg
Wind9.1 mph E
Humidity21%
Visibility—
Dew point36°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Altona, CO, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.