EN
English Español

As of 18:58 CDT

Weather in Lyman, SD

59°Current weather

Lyman, Saturday, 31 October, 18:58

Overcast. Feels like 58°. High 64°, low 51°.

Pressure30.06 inHg
Wind13.1 mph SE
Humidity80%
Visibility6.2 mi
Dew point53°

Two-week outlook for Lyman, SD: week one averages a high of 57.9° and week two 47°, so week two runs 11° cooler than week one. Around 2.8 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 64°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 31 – November 6)57.9°45.9°2.2 in / 4 d—
2nd (November 7 – November 13)47°36.1°0.5 in / 1 d—

Weekend weather

Sat, October 31
Light rain
64°51°
0.02 in
Sun, November 1
Rain
67°54°
0.12 in
Sat, November 7
Rain
49°40°
0.51 in
Sun, November 8
Clear
50°36°
no precip.
Sun, 0167° / 54°0.12Rain
67 °Rain

Lyman, Sunday, 1 November

Rain. High 67°, low 54°.

Pressure30.00 inHg
Wind17 mph S
Humidity75%
Visibility6.2 mi
Dew point55°
Mon, 0260° / 54°1.24Heavy rain
60 °Heavy rain

Lyman, Monday, 2 November

Heavy rain. High 60°, low 54°.

Pressure29.47 inHg
Wind10.6 mph NW
Humidity97%
Visibility2.5 mi
Dew point58°
Tue, 0353° / 47°0.74Rain
53 °Rain

Lyman, Tuesday, 3 November

Rain. High 53°, low 47°.

Pressure29.97 inHg
Wind23.2 mph NW
Humidity93%
Visibility3.2 mi
Dew point45°
Wed, 0450° / 43°0.08Light rain
50 °Light rain

Lyman, Wednesday, 4 November

Light rain. High 50°, low 43°.

Pressure29.85 inHg
Wind16.4 mph NW
Humidity79%
Visibility6.2 mi
Dew point38°
Thu, 0551° / 38°0Clear
51 °Clear

Lyman, Thursday, 5 November

Clear. High 51°, low 38°.

Pressure30.00 inHg
Wind13.2 mph NW
Humidity61%
Visibility—
Dew point34°
Fri, 0661° / 35°0Overcast
61 °Overcast

Lyman, Friday, 6 November

Overcast. High 61°, low 35°.

Pressure29.94 inHg
Wind7.7 mph SE
Humidity62%
Visibility—
Dew point39°
Sat, 0749° / 40°0.51Rain
49 °Rain

Lyman, Saturday, 7 November

Rain. High 49°, low 40°.

Pressure29.91 inHg
Wind27.8 mph NW
Humidity95%
Visibility—
Dew point39°
Sun, 0850° / 36°0Clear
50 °Clear

Lyman, Sunday, 8 November

Clear. High 50°, low 36°.

Pressure30.09 inHg
Wind9.9 mph NW
Humidity59%
Visibility—
Dew point31°
Mon, 0955° / 39°0Overcast
55 °Overcast

Lyman, Monday, 9 November

Overcast. High 55°, low 39°.

Pressure30.06 inHg
Wind12.4 mph NW
Humidity46%
Visibility—
Dew point32°
Tue, 1054° / 40°0Clear
54 °Clear

Lyman, Tuesday, 10 November

Clear. High 54°, low 40°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity37%
Visibility—
Dew point25°
Wed, 1145° / 35°0Overcast
45 °Overcast

Lyman, Wednesday, 11 November

Overcast. High 45°, low 35°.

Pressure30.03 inHg
Wind7.9 mph E
Humidity48%
Visibility—
Dew point23°
Thu, 1240° / 36°0.02Snow
40 °Snow

Lyman, Thursday, 12 November

Snow. High 40°, low 36°.

Pressure29.85 inHg
Wind13.6 mph NE
Humidity79%
Visibility—
Dew point33°
Fri, 1335° / 29°0Overcast
35 °Overcast

Lyman, Friday, 13 November

Overcast. High 35°, low 29°.

Pressure30.18 inHg
Wind13.2 mph N
Humidity59%
Visibility—
Dew point21°

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 Lyman, 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.