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As of 15:57 CDT

Weather in Union, MN

79°Current weather

Union, Saturday, 8 August, 15:57

Clear. Feels like 79°. High 79°, low 55°.

Pressure30.00 inHg
Wind7 mph S
Humidity57%
Visibility6.2 mi
Dew point63°
Sun, 0981° / 65°1.12Heavy rain
81 °Heavy rain

Union, Sunday, 9 August

Heavy rain. High 81°, low 65°.

Pressure29.80 inHg
Wind7.8 mph SE
Humidity79%
Visibility6.2 mi
Dew point72°
Mon, 1083° / 67°0Light rain
83 °Light rain

Union, Monday, 10 August

Light rain. High 83°, low 67°.

Pressure29.85 inHg
Wind11.8 mph E
Humidity78%
Visibility6.2 mi
Dew point72°
Tue, 1184° / 70°0.17Rain
84 °Rain

Union, Tuesday, 11 August

Rain. High 84°, low 70°.

Pressure29.80 inHg
Wind6.1 mph NE
Humidity76%
Visibility6.2 mi
Dew point72°
Wed, 1282° / 62°0.09Light rain
82 °Light rain

Union, Wednesday, 12 August

Light rain. High 82°, low 62°.

Pressure29.88 inHg
Wind5.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 56°0.2Rain
74 °Rain

Union, Thursday, 13 August

Rain. High 74°, low 56°.

Pressure30.03 inHg
Wind11.5 mph NE
Humidity57%
Visibility—
Dew point53°
Fri, 1473° / 54°0Clear
73 °Clear

Union, Friday, 14 August

Clear. High 73°, low 54°.

Pressure30.21 inHg
Wind7.7 mph SE
Humidity58%
Visibility—
Dew point54°
Sat, 1575° / 57°0Overcast
75 °Overcast

Union, Saturday, 15 August

Overcast. High 75°, low 57°.

Pressure30.21 inHg
Wind15.8 mph S
Humidity68%
Visibility—
Dew point59°
Sun, 1679° / 66°0Overcast
79 °Overcast

Union, Sunday, 16 August

Overcast. High 79°, low 66°.

Pressure30.06 inHg
Wind14 mph S
Humidity75%
Visibility—
Dew point66°
Mon, 1780° / 67°0.37Rain
80 °Rain

Union, Monday, 17 August

Rain. High 80°, low 67°.

Pressure30.00 inHg
Wind9.4 mph N
Humidity81%
Visibility—
Dew point70°
Tue, 1882° / 64°0.17Rain
82 °Rain

Union, Tuesday, 18 August

Rain. High 82°, low 64°.

Pressure30.00 inHg
Wind10.9 mph SE
Humidity70%
Visibility—
Dew point68°
Wed, 1974° / 63°0.1Light rain
74 °Light rain

Union, Wednesday, 19 August

Light rain. High 74°, low 63°.

Pressure29.91 inHg
Wind12.4 mph N
Humidity83%
Visibility—
Dew point67°
Thu, 2079° / 60°0Clear
79 °Clear

Union, Thursday, 20 August

Clear. High 79°, low 60°.

Pressure30.00 inHg
Wind6.8 mph NE
Humidity61%
Visibility—
Dew point60°
Fri, 2182° / 61°0Mostly clear
82 °Mostly clear

Union, Friday, 21 August

Mostly clear. High 82°, low 61°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity58%
Visibility—
Dew point61°
Sat, 2269° / 54°0.14Light rain
69 °Light rain

Union, Saturday, 22 August

Light rain. High 69°, low 54°.

Pressure30.09 inHg
Wind15.9 mph NE
Humidity54%
Visibility—
Dew point48°
Sun, 2365° / 44°0Mostly clear
65 °Mostly clear

Union, Sunday, 23 August

Mostly clear. High 65°, low 44°.

Pressure30.24 inHg
Wind10.1 mph E
Humidity53%
Visibility—
Dew point43°

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 Union, MN 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 Union, MN 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.