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As of 18:04 MDT

Weather in Opal, SD

59°Current weather

Opal, Wednesday, 21 October, 18:04

Clear. Feels like 57°. High 67°, low 44°.

Pressure30.09 inHg
Wind9.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point43°

Two-week outlook for Opal, SD: week one averages a high of 57.9° and week two 57.2°, so both weeks look similar in temperature. Around 0.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 24: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 21 – October 27)57.9°42.3°0.4 in / 2 d—
2nd (October 28 – November 3)57.2°42.7°0.4 in / 2 d—

Weekend weather

Sat, October 24
Clear
58°43°
no precip.
Sun, October 25
Rain
42°35°
0.31 in
Sat, October 31
Mostly clear
65°49°
no precip.
Sun, November 1
Light rain
54°48°
0.23 in
Thu, 2278° / 49°0Clear
78 °Clear

Opal, Thursday, 22 October

Clear. High 78°, low 49°.

Pressure29.94 inHg
Wind10.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point50°
Fri, 2379° / 56°0Overcast
79 °Overcast

Opal, Friday, 23 October

Overcast. High 79°, low 56°.

Pressure29.68 inHg
Wind12.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point58°
Sat, 2458° / 43°0Clear
58 °Clear

Opal, Saturday, 24 October

Clear. High 58°, low 43°.

Pressure30.36 inHg
Wind15.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point28°
Sun, 2542° / 35°0.31Rain
42 °Rain

Opal, Sunday, 25 October

Rain. High 42°, low 35°.

Pressure30.45 inHg
Wind11.5 mph E
Humidity96%
Visibility1.5 mi
Dew point35°
Mon, 2641° / 34°0Overcast
41 °Overcast

Opal, Monday, 26 October

Overcast. High 41°, low 34°.

Pressure30.50 inHg
Wind8.7 mph NE
Humidity75%
Visibility—
Dew point31°
Tue, 2740° / 35°0.11Snow
40 °Snow

Opal, Tuesday, 27 October

Snow. High 40°, low 35°.

Pressure30.33 inHg
Wind11.5 mph NW
Humidity79%
Visibility—
Dew point34°
Wed, 2849° / 31°0Overcast
49 °Overcast

Opal, Wednesday, 28 October

Overcast. High 49°, low 31°.

Pressure30.42 inHg
Wind14.5 mph NW
Humidity50%
Visibility—
Dew point25°
Thu, 2954° / 31°0Partly cloudy
54 °Partly cloudy

Opal, Thursday, 29 October

Partly cloudy. High 54°, low 31°.

Pressure30.18 inHg
Wind21.2 mph S
Humidity44%
Visibility—
Dew point25°
Fri, 3068° / 44°0Clear
68 °Clear

Opal, Friday, 30 October

Clear. High 68°, low 44°.

Pressure29.77 inHg
Wind12.8 mph NW
Humidity24%
Visibility—
Dew point22°
Sat, 3165° / 49°0Mostly clear
65 °Mostly clear

Opal, Saturday, 31 October

Mostly clear. High 65°, low 49°.

Pressure29.83 inHg
Wind8.7 mph SE
Humidity33%
Visibility—
Dew point31°
Sun, 0154° / 48°0.23Light rain
54 °Light rain

Opal, Sunday, 1 November

Light rain. High 54°, low 48°.

Pressure29.97 inHg
Wind11.7 mph E
Humidity76%
Visibility—
Dew point46°
Mon, 0254° / 51°0.13Light rain
54 °Light rain

Opal, Monday, 2 November

Light rain. High 54°, low 51°.

Pressure30.09 inHg
Wind7 mph NE
Humidity95%
Visibility—
Dew point51°
Tue, 0356° / 46°0.01Light rain
56 °Light rain

Opal, Tuesday, 3 November

Light rain. High 56°, low 46°.

Pressure30.30 inHg
Wind13.7 mph SE
Humidity52%
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 Opal, SD, 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.