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As of 04:33 CDT

Weather in Gretna, KS

76°Current weather

Gretna, Sunday, 9 August, 04:33

Clear. Feels like 75°. High 103°, low 76°.

Pressure29.77 inHg
Wind6.1 mph S
Humidity49%
Visibility6.2 mi
Dew point55°

Two-week outlook for Gretna, KS: week one averages a high of 98.7° and week two 105.1°, so week two runs 6.4° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 103°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)98.7°71.9°0.2 in / 2 d—
2nd (August 16 – August 22)105.1°74.3°1.0 in / 2 d—

Weekend weather

Sun, August 9
Clear
103°76°
no precip.
Sat, August 15
Light rain
89°65°
0.11 in
Sun, August 16
Rain
93°70°
0.43 in
Sat, August 22
Clear
108°79°
no precip.
Mon, 10103° / 77°0.02Light rain
103 °Light rain

Gretna, Monday, 10 August

Light rain. High 103°, low 77°.

Pressure29.77 inHg
Wind10.3 mph SE
Humidity24%
Visibility6.2 mi
Dew point50°
Tue, 11112° / 80°0.02Light rain
112 °Light rain

Gretna, Tuesday, 11 August

Light rain. High 112°, low 80°.

Pressure29.68 inHg
Wind7.9 mph SW
Humidity17%
Visibility6.2 mi
Dew point50°
Wed, 12103° / 74°0.01Light rain
103 °Light rain

Gretna, Wednesday, 12 August

Light rain. High 103°, low 74°.

Pressure29.74 inHg
Wind12.8 mph E
Humidity32%
Visibility6.2 mi
Dew point59°
Thu, 13104° / 69°0.02Light rain
104 °Light rain

Gretna, Thursday, 13 August

Light rain. High 104°, low 69°.

Pressure29.68 inHg
Wind24.4 mph NE
Humidity31%
Visibility—
Dew point57°
Fri, 1476° / 63°0.05Light rain
76 °Light rain

Gretna, Friday, 14 August

Light rain. High 76°, low 63°.

Pressure30.00 inHg
Wind16 mph NE
Humidity82%
Visibility—
Dew point62°
Sat, 1589° / 65°0.11Light rain
89 °Light rain

Gretna, Saturday, 15 August

Light rain. High 89°, low 65°.

Pressure30.06 inHg
Wind8.8 mph NE
Humidity60%
Visibility—
Dew point65°
Sun, 1693° / 70°0.43Rain
93 °Rain

Gretna, Sunday, 16 August

Rain. High 93°, low 70°.

Pressure30.12 inHg
Wind15.3 mph SE
Humidity52%
Visibility—
Dew point65°
Mon, 17100° / 70°0.59Heavy rain
100 °Heavy rain

Gretna, Monday, 17 August

Heavy rain. High 100°, low 70°.

Pressure29.94 inHg
Wind17.5 mph NE
Humidity45%
Visibility—
Dew point64°
Tue, 18109° / 72°0Partly cloudy
109 °Partly cloudy

Gretna, Tuesday, 18 August

Partly cloudy. High 109°, low 72°.

Pressure29.77 inHg
Wind11.5 mph SE
Humidity23%
Visibility—
Dew point54°
Wed, 19110° / 78°0Overcast
110 °Overcast

Gretna, Wednesday, 19 August

Overcast. High 110°, low 78°.

Pressure29.74 inHg
Wind11.2 mph W
Humidity21%
Visibility—
Dew point53°
Thu, 20109° / 80°0Partly cloudy
109 °Partly cloudy

Gretna, Thursday, 20 August

Partly cloudy. High 109°, low 80°.

Pressure29.77 inHg
Wind18.5 mph NE
Humidity22%
Visibility—
Dew point55°
Fri, 21108° / 72°0Clear
108 °Clear

Gretna, Friday, 21 August

Clear. High 108°, low 72°.

Pressure29.83 inHg
Wind13.5 mph E
Humidity33%
Visibility—
Dew point58°
Sat, 22108° / 79°0Clear
108 °Clear

Gretna, Saturday, 22 August

Clear. High 108°, low 79°.

Pressure29.74 inHg
Wind12.6 mph SW
Humidity19%
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 Gretna, KS, 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.