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As of 02:53 CST

Weather in Gretna, MO

30°Current weather

Gretna, Saturday, 14 November, 02:53

Clear. Feels like 30°. High 52°, low 28°.

Pressure30.24 inHg
Wind2 mph NE
Humidity85%
Visibility6.2 mi
Dew point26°

Two-week outlook for Gretna, MO: week one averages a high of 60° and week two 56.7°, so week two runs 3.3° cooler than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 14: 52°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 14 – November 20)60°38.1°0.1 in / 1 d—
2nd (November 21 – November 27)56.7°40.3°0.9 in / 2 d—

Weekend weather

Sat, November 14
Partly cloudy
52°28°
no precip.
Sun, November 15
Partly cloudy
55°32°
no precip.
Sat, November 21
Light rain
70°48°
0.09 in
Sun, November 22
Clear
58°40°
no precip.
Sun, 1555° / 32°0Partly cloudy
55 °Partly cloudy

Gretna, Sunday, 15 November

Partly cloudy. High 55°, low 32°.

Pressure30.42 inHg
Wind7.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point31°
Mon, 1655° / 32°0Clear
55 °Clear

Gretna, Monday, 16 November

Clear. High 55°, low 32°.

Pressure30.50 inHg
Wind4.1 mph SE
Humidity52%
Visibility6.2 mi
Dew point35°
Tue, 1758° / 35°0Clear
58 °Clear

Gretna, Tuesday, 17 November

Clear. High 58°, low 35°.

Pressure30.45 inHg
Wind5.9 mph SE
Humidity51%
Visibility6.2 mi
Dew point37°
Wed, 1864° / 38°0Overcast
64 °Overcast

Gretna, Wednesday, 18 November

Overcast. High 64°, low 38°.

Pressure30.30 inHg
Wind9.1 mph SE
Humidity47%
Visibility—
Dew point37°
Thu, 1962° / 49°0.09Light rain
62 °Light rain

Gretna, Thursday, 19 November

Light rain. High 62°, low 49°.

Pressure30.27 inHg
Wind5.6 mph SE
Humidity80%
Visibility—
Dew point53°
Fri, 2074° / 53°0Overcast
74 °Overcast

Gretna, Friday, 20 November

Overcast. High 74°, low 53°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity54%
Visibility—
Dew point52°
Sat, 2170° / 48°0.09Light rain
70 °Light rain

Gretna, Saturday, 21 November

Light rain. High 70°, low 48°.

Pressure30.00 inHg
Wind11.4 mph S
Humidity43%
Visibility—
Dew point44°
Sun, 2258° / 40°0Clear
58 °Clear

Gretna, Sunday, 22 November

Clear. High 58°, low 40°.

Pressure30.30 inHg
Wind9.1 mph NW
Humidity34%
Visibility—
Dew point26°
Mon, 2363° / 39°0Partly cloudy
63 °Partly cloudy

Gretna, Monday, 23 November

Partly cloudy. High 63°, low 39°.

Pressure30.24 inHg
Wind4.3 mph W
Humidity37%
Visibility—
Dew point31°
Tue, 2462° / 39°0Partly cloudy
62 °Partly cloudy

Gretna, Tuesday, 24 November

Partly cloudy. High 62°, low 39°.

Pressure30.18 inHg
Wind5 mph E
Humidity37%
Visibility—
Dew point31°
Wed, 2555° / 47°0Overcast
55 °Overcast

Gretna, Wednesday, 25 November

Overcast. High 55°, low 47°.

Pressure30.21 inHg
Wind6.5 mph N
Humidity61%
Visibility—
Dew point38°
Thu, 2648° / 36°0Overcast
48 °Overcast

Gretna, Thursday, 26 November

Overcast. High 48°, low 36°.

Pressure30.36 inHg
Wind8.9 mph NE
Humidity33%
Visibility—
Dew point17°
Fri, 2741° / 33°0.79Snow
41 °Snow

Gretna, Friday, 27 November

Snow. High 41°, low 33°.

Pressure30.12 inHg
Wind6.4 mph NE
Humidity52%
Visibility—
Dew point24°

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, MO, 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.