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As of 23:31 CDT

Weather in Union, IA

64°Current weather

Union, Saturday, 8 August, 23:31

Overcast. Feels like 64°. High 81°, low 59°.

Pressure29.97 inHg
Wind1 mph SE
Humidity79%
Visibility6.2 mi
Dew point58°

Two-week outlook for Union, IA: week one averages a high of 82.5° and week two 76.4°, so week two runs 6.1° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 8: 81°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)82.5°64.8°0.1 in / 1 d—
2nd (August 15 – August 21)76.4°59.4°0.3 in / 3 d—

Weekend weather

Sat, August 8
Clear
81°59°
no precip.
Sun, August 9
Light rain
92°64°
0.02 in
Sat, August 15
Light rain
67°58°
0.08 in
Sun, August 16
Light rain
74°59°
no precip.
Sun, 0992° / 64°0.02Light rain
92 °Light rain

Union, Sunday, 9 August

Light rain. High 92°, low 64°.

Pressure29.83 inHg
Wind5.1 mph W
Humidity64%
Visibility6.2 mi
Dew point71°
Mon, 1089° / 72°0Overcast
89 °Overcast

Union, Monday, 10 August

Overcast. High 89°, low 72°.

Pressure29.85 inHg
Wind6 mph SE
Humidity65%
Visibility6.2 mi
Dew point70°
Tue, 1186° / 71°0Partly cloudy
86 °Partly cloudy

Union, Tuesday, 11 August

Partly cloudy. High 86°, low 71°.

Pressure29.77 inHg
Wind7.6 mph N
Humidity61%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 67°0Overcast
83 °Overcast

Union, Wednesday, 12 August

Overcast. High 83°, low 67°.

Pressure29.88 inHg
Wind12.2 mph NE
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1370° / 62°0.07Light rain
70 °Light rain

Union, Thursday, 13 August

Light rain. High 70°, low 62°.

Pressure30.00 inHg
Wind8.1 mph NE
Humidity89%
Visibility—
Dew point61°
Fri, 1477° / 59°0Overcast
77 °Overcast

Union, Friday, 14 August

Overcast. High 77°, low 59°.

Pressure30.12 inHg
Wind8.2 mph E
Humidity54%
Visibility—
Dew point56°
Sat, 1567° / 58°0.08Light rain
67 °Light rain

Union, Saturday, 15 August

Light rain. High 67°, low 58°.

Pressure30.24 inHg
Wind13.4 mph E
Humidity93%
Visibility—
Dew point59°
Sun, 1674° / 59°0.01Light rain
74 °Light rain

Union, Sunday, 16 August

Light rain. High 74°, low 59°.

Pressure30.12 inHg
Wind4.8 mph SE
Humidity83%
Visibility—
Dew point63°
Mon, 1784° / 64°0Mostly clear
84 °Mostly clear

Union, Monday, 17 August

Mostly clear. High 84°, low 64°.

Pressure30.03 inHg
Wind7.6 mph S
Humidity64%
Visibility—
Dew point66°
Tue, 1891° / 68°0.04Light rain
91 °Light rain

Union, Tuesday, 18 August

Light rain. High 91°, low 68°.

Pressure29.94 inHg
Wind12.7 mph SW
Humidity61%
Visibility—
Dew point69°
Wed, 1976° / 61°0.04Light rain
76 °Light rain

Union, Wednesday, 19 August

Light rain. High 76°, low 61°.

Pressure30.03 inHg
Wind14.7 mph N
Humidity70%
Visibility—
Dew point59°
Thu, 2065° / 54°0.09Light rain
65 °Light rain

Union, Thursday, 20 August

Light rain. High 65°, low 54°.

Pressure30.15 inHg
Wind7.9 mph E
Humidity82%
Visibility—
Dew point55°
Fri, 2176° / 51°0Overcast
76 °Overcast

Union, Friday, 21 August

Overcast. High 76°, low 51°.

Pressure30.06 inHg
Wind11.8 mph SE
Humidity50%
Visibility—
Dew point50°

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 Union, IA, 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.