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As of 18:42 CDT

Weather in Hammer, SD

66°Current weather

Hammer, Sunday, 18 October, 18:42

Clear. Feels like 64°. High 67°, low 42°.

Pressure30.12 inHg
Wind6.3 mph NW
Humidity42%
Visibility6.2 mi
Dew point42°

Two-week outlook for Hammer, SD: week one averages a high of 67.1° and week two 54.8°, so week two runs 12.3° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 18: 67°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)67.1°46.1°0.3 in / 1 d—
2nd (October 25 – October 31)54.8°44.4°0.7 in / 3 d—

Weekend weather

Sun, October 18
Clear
67°42°
no precip.
Sat, October 24
Mostly clear
64°48°
no precip.
Sun, October 25
Clear
52°38°
no precip.
Sat, October 31
Mostly clear
55°44°
no precip.
Mon, 1964° / 36°0Clear
64 °Clear

Hammer, Monday, 19 October

Clear. High 64°, low 36°.

Pressure30.33 inHg
Wind6.3 mph E
Humidity52%
Visibility6.2 mi
Dew point38°
Tue, 2067° / 43°0Clear
67 °Clear

Hammer, Tuesday, 20 October

Clear. High 67°, low 43°.

Pressure30.18 inHg
Wind9.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point48°
Wed, 2166° / 47°0Clear
66 °Clear

Hammer, Wednesday, 21 October

Clear. High 66°, low 47°.

Pressure30.24 inHg
Wind4.1 mph NE
Humidity72%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 50°0Overcast
72 °Overcast

Hammer, Thursday, 22 October

Overcast. High 72°, low 50°.

Pressure30.12 inHg
Wind10.8 mph SE
Humidity74%
Visibility6.2 mi
Dew point54°
Fri, 2370° / 57°0.26Rain
70 °Rain

Hammer, Friday, 23 October

Rain. High 70°, low 57°.

Pressure29.80 inHg
Wind21.6 mph SE
Humidity63%
Visibility—
Dew point51°
Sat, 2464° / 48°0Mostly clear
64 °Mostly clear

Hammer, Saturday, 24 October

Mostly clear. High 64°, low 48°.

Pressure30.03 inHg
Wind22.1 mph W
Humidity45%
Visibility—
Dew point38°
Sun, 2552° / 38°0Clear
52 °Clear

Hammer, Sunday, 25 October

Clear. High 52°, low 38°.

Pressure30.45 inHg
Wind13.9 mph W
Humidity41%
Visibility—
Dew point25°
Mon, 2648° / 43°0.24Light rain
48 °Light rain

Hammer, Monday, 26 October

Light rain. High 48°, low 43°.

Pressure30.30 inHg
Wind11.8 mph E
Humidity91%
Visibility—
Dew point42°
Tue, 2755° / 43°0.13Light rain
55 °Light rain

Hammer, Tuesday, 27 October

Light rain. High 55°, low 43°.

Pressure30.27 inHg
Wind8.5 mph E
Humidity93%
Visibility—
Dew point45°
Wed, 2856° / 51°0Overcast
56 °Overcast

Hammer, Wednesday, 28 October

Overcast. High 56°, low 51°.

Pressure30.06 inHg
Wind11.7 mph SE
Humidity88%
Visibility—
Dew point50°
Thu, 2960° / 48°0.29Rain
60 °Rain

Hammer, Thursday, 29 October

Rain. High 60°, low 48°.

Pressure29.74 inHg
Wind13 mph W
Humidity59%
Visibility—
Dew point43°
Fri, 3056° / 43°0Mostly clear
56 °Mostly clear

Hammer, Friday, 30 October

Mostly clear. High 56°, low 43°.

Pressure30.00 inHg
Wind17.4 mph W
Humidity55%
Visibility—
Dew point36°
Sat, 3155° / 44°0Mostly clear
55 °Mostly clear

Hammer, Saturday, 31 October

Mostly clear. High 55°, low 44°.

Pressure30.09 inHg
Wind9.6 mph SW
Humidity49%
Visibility—
Dew point33°

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 Hammer, 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.