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As of 07:59 MDT

Weather in Opal, SD

53°Current weather

Opal, Thursday, 22 October, 07:59

Overcast. Feels like 51°. High 76°, low 52°.

Pressure30.00 inHg
Wind11.5 mph SE
Humidity79%
Visibility6.2 mi
Dew point46°

Two-week outlook for Opal, SD: week one averages a high of 55.6° and week two 60°, so week two runs 4.4° warmer than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 55°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)55.6°41°0.5 in / 2 d—
2nd (October 29 – November 4)60°39.4°0.0 in / 0 d—

Weekend weather

Sat, October 24
Clear
55°40°
no precip.
Sun, October 25
Light rain
43°38°
0.08 in
Sat, October 31
Clear
63°43°
no precip.
Sun, November 1
Mostly clear
58°40°
no precip.
Fri, 2379° / 56°0Overcast
79 °Overcast

Opal, Friday, 23 October

Overcast. High 79°, low 56°.

Pressure29.65 inHg
Wind12.8 mph SE
Humidity63%
Visibility6.2 mi
Dew point58°
Sat, 2455° / 40°0Clear
55 °Clear

Opal, Saturday, 24 October

Clear. High 55°, low 40°.

Pressure30.39 inHg
Wind15.1 mph NW
Humidity49%
Visibility6.2 mi
Dew point23°
Sun, 2543° / 38°0.08Light rain
43 °Light rain

Opal, Sunday, 25 October

Light rain. High 43°, low 38°.

Pressure30.42 inHg
Wind10 mph E
Humidity71%
Visibility6.2 mi
Dew point34°
Mon, 2638° / 33°0.41Snow
38 °Snow

Opal, Monday, 26 October

Snow. High 38°, low 33°.

Pressure30.47 inHg
Wind12.5 mph NE
Humidity97%
Visibility—
Dew point36°
Tue, 2745° / 33°0.02Light rain
45 °Light rain

Opal, Tuesday, 27 October

Light rain. High 45°, low 33°.

Pressure30.15 inHg
Wind11.6 mph E
Humidity81%
Visibility—
Dew point34°
Wed, 2853° / 34°0Mostly clear
53 °Mostly clear

Opal, Wednesday, 28 October

Mostly clear. High 53°, low 34°.

Pressure29.94 inHg
Wind29.9 mph NW
Humidity50%
Visibility—
Dew point33°
Thu, 2947° / 28°0Clear
47 °Clear

Opal, Thursday, 29 October

Clear. High 47°, low 28°.

Pressure30.39 inHg
Wind16.4 mph NW
Humidity38%
Visibility—
Dew point16°
Fri, 3056° / 35°0Overcast
56 °Overcast

Opal, Friday, 30 October

Overcast. High 56°, low 35°.

Pressure29.83 inHg
Wind10.9 mph SE
Humidity42%
Visibility—
Dew point27°
Sat, 3163° / 43°0Clear
63 °Clear

Opal, Saturday, 31 October

Clear. High 63°, low 43°.

Pressure29.71 inHg
Wind12.5 mph NW
Humidity31%
Visibility—
Dew point27°
Sun, 0158° / 40°0Mostly clear
58 °Mostly clear

Opal, Sunday, 1 November

Mostly clear. High 58°, low 40°.

Pressure30.06 inHg
Wind10.3 mph S
Humidity27%
Visibility—
Dew point19°
Mon, 0264° / 44°0Overcast
64 °Overcast

Opal, Monday, 2 November

Overcast. High 64°, low 44°.

Pressure30.06 inHg
Wind20.5 mph NW
Humidity21%
Visibility—
Dew point19°
Tue, 0364° / 40°0Clear
64 °Clear

Opal, Tuesday, 3 November

Clear. High 64°, low 40°.

Pressure30.21 inHg
Wind16.8 mph SE
Humidity29%
Visibility—
Dew point23°
Wed, 0470° / 45°0Clear
70 °Clear

Opal, Wednesday, 4 November

Clear. High 70°, low 45°.

Pressure29.83 inHg
Wind8.8 mph NW
Humidity27%
Visibility—
Dew point27°

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.