EN
English Español

As of 01:30 MST

Weather in Altona, CO

44°Current weather

Altona, Monday, 9 November, 01:30

Clear. Feels like 41°. High 65°, low 38°.

Pressure30.03 inHg
Wind6 mph NW
Humidity49%
Visibility6.2 mi
Dew point27°

Two-week outlook for Altona, CO: week one averages a high of 61° and week two 44.2°, so week two runs 16.8° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 55°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 9 – November 15)61°34.9°0.0 in / 0 d—
2nd (November 16 – November 22)44.2°26.1°0.7 in / 2 d—

Weekend weather

Sat, November 14
Overcast
55°32°
no precip.
Sun, November 15
Mostly clear
62°40°
no precip.
Sat, November 21
Light snow
28°16°
0.04 in
Sun, November 22
Overcast
54°18°
no precip.
Tue, 1066° / 35°0Overcast
66 °Overcast

Altona, Tuesday, 10 November

Overcast. High 66°, low 35°.

Pressure30.00 inHg
Wind2.8 mph NW
Humidity27%
Visibility6.2 mi
Dew point22°
Wed, 1159° / 33°0Overcast
59 °Overcast

Altona, Wednesday, 11 November

Overcast. High 59°, low 33°.

Pressure30.15 inHg
Wind3.5 mph E
Humidity32%
Visibility6.2 mi
Dew point20°
Thu, 1259° / 33°0Clear
59 °Clear

Altona, Thursday, 12 November

Clear. High 59°, low 33°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity32%
Visibility6.2 mi
Dew point22°
Fri, 1361° / 34°0Overcast
61 °Overcast

Altona, Friday, 13 November

Overcast. High 61°, low 34°.

Pressure29.85 inHg
Wind4.5 mph E
Humidity33%
Visibility—
Dew point27°
Sat, 1455° / 32°0Overcast
55 °Overcast

Altona, Saturday, 14 November

Overcast. High 55°, low 32°.

Pressure29.68 inHg
Wind9.2 mph W
Humidity37%
Visibility—
Dew point26°
Sun, 1562° / 40°0Mostly clear
62 °Mostly clear

Altona, Sunday, 15 November

Mostly clear. High 62°, low 40°.

Pressure29.80 inHg
Wind10.1 mph W
Humidity14%
Visibility—
Dew point8°
Mon, 1661° / 41°0Mostly clear
61 °Mostly clear

Altona, Monday, 16 November

Mostly clear. High 61°, low 41°.

Pressure29.83 inHg
Wind9.1 mph W
Humidity20%
Visibility—
Dew point16°
Tue, 1745° / 35°0Overcast
45 °Overcast

Altona, Tuesday, 17 November

Overcast. High 45°, low 35°.

Pressure30.12 inHg
Wind6.2 mph W
Humidity55%
Visibility—
Dew point29°
Wed, 1856° / 33°0Partly cloudy
56 °Partly cloudy

Altona, Wednesday, 18 November

Partly cloudy. High 56°, low 33°.

Pressure29.59 inHg
Wind10 mph W
Humidity43%
Visibility—
Dew point26°
Thu, 1938° / 20°0.49Snow
38 °Snow

Altona, Thursday, 19 November

Snow. High 38°, low 20°.

Pressure29.77 inHg
Wind7.7 mph W
Humidity95%
Visibility—
Dew point29°
Fri, 2027° / 19°0.19Snow
27 °Snow

Altona, Friday, 20 November

Snow. High 27°, low 19°.

Pressure30.15 inHg
Wind6.5 mph W
Humidity86%
Visibility—
Dew point23°
Sat, 2128° / 16°0.04Light snow
28 °Light snow

Altona, Saturday, 21 November

Light snow. High 28°, low 16°.

Pressure30.21 inHg
Wind12.4 mph W
Humidity73%
Visibility—
Dew point19°
Sun, 2254° / 18°0Overcast
54 °Overcast

Altona, Sunday, 22 November

Overcast. High 54°, low 18°.

Pressure29.91 inHg
Wind13.2 mph W
Humidity76%
Visibility—
Dew point25°

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.