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As of 22:23 CDT

Weather in Junction City, SD

65°Current weather

Junction City, Thursday, 22 October, 22:23

Overcast. Feels like 64°. High 79°, low 49°.

Pressure30.09 inHg
Wind12 mph SE
Humidity64%
Visibility6.2 mi
Dew point52°
Fri, 2378° / 56°0.84Heavy rain
78 °Heavy rain

Junction City, Friday, 23 October

Heavy rain. High 78°, low 56°.

Pressure29.97 inHg
Wind16.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point52°
Sat, 2465° / 53°0.09Light rain
65 °Light rain

Junction City, Saturday, 24 October

Light rain. High 65°, low 53°.

Pressure30.15 inHg
Wind9.5 mph NW
Humidity76%
Visibility6.2 mi
Dew point56°
Sun, 2557° / 50°0.12Rain
57 °Rain

Junction City, Sunday, 25 October

Rain. High 57°, low 50°.

Pressure30.42 inHg
Wind7.3 mph NE
Humidity64%
Visibility6.2 mi
Dew point42°
Mon, 2659° / 47°0.28Rain
59 °Rain

Junction City, Monday, 26 October

Rain. High 59°, low 47°.

Pressure30.33 inHg
Wind11.8 mph E
Humidity80%
Visibility6.2 mi
Dew point45°
Tue, 2767° / 51°0.04Light rain
67 °Light rain

Junction City, Tuesday, 27 October

Light rain. High 67°, low 51°.

Pressure30.12 inHg
Wind12.7 mph SE
Humidity66%
Visibility—
Dew point48°
Wed, 2870° / 53°0.45Rain
70 °Rain

Junction City, Wednesday, 28 October

Rain. High 70°, low 53°.

Pressure29.80 inHg
Wind13.8 mph S
Humidity69%
Visibility—
Dew point52°
Thu, 2952° / 44°0Overcast
52 °Overcast

Junction City, Thursday, 29 October

Overcast. High 52°, low 44°.

Pressure30.24 inHg
Wind12.4 mph NW
Humidity62%
Visibility—
Dew point36°
Fri, 3051° / 42°0.28Rain
51 °Rain

Junction City, Friday, 30 October

Rain. High 51°, low 42°.

Pressure30.12 inHg
Wind14.7 mph SE
Humidity72%
Visibility—
Dew point38°
Sat, 3163° / 49°0.68Rain
63 °Rain

Junction City, Saturday, 31 October

Rain. High 63°, low 49°.

Pressure29.68 inHg
Wind15.3 mph NW
Humidity86%
Visibility—
Dew point55°
Sun, 0160° / 42°0Clear
60 °Clear

Junction City, Sunday, 1 November

Clear. High 60°, low 42°.

Pressure30.00 inHg
Wind10.7 mph S
Humidity46%
Visibility—
Dew point35°
Mon, 0250° / 39°0Partly cloudy
50 °Partly cloudy

Junction City, Monday, 2 November

Partly cloudy. High 50°, low 39°.

Pressure30.24 inHg
Wind14.4 mph W
Humidity64%
Visibility—
Dew point34°
Tue, 0344° / 37°0Overcast
44 °Overcast

Junction City, Tuesday, 3 November

Overcast. High 44°, low 37°.

Pressure30.45 inHg
Wind12.3 mph NW
Humidity80%
Visibility—
Dew point36°
Wed, 0450° / 35°0Clear
50 °Clear

Junction City, Wednesday, 4 November

Clear. High 50°, low 35°.

Pressure30.27 inHg
Wind15.9 mph NW
Humidity50%
Visibility—
Dew point28°
Thu, 0561° / 39°0Overcast
61 °Overcast

Junction City, Thursday, 5 November

Overcast. High 61°, low 39°.

Pressure30.06 inHg
Wind12.8 mph W
Humidity35%
Visibility—
Dew point27°
Fri, 0667° / 48°0Clear
67 °Clear

Junction City, Friday, 6 November

Clear. High 67°, low 48°.

Pressure29.97 inHg
Wind8.7 mph E
Humidity45%
Visibility—
Dew point40°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Junction City, SD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Junction City, SD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.