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As of 08:57 CST

Weather in Gretna, MO

36°Current weather

Gretna, Friday, 13 November, 08:57

Clear. Feels like 36°. High 49°, low 31°.

Pressure30.18 inHg
Wind2 mph NW
Humidity83%
Visibility6.2 mi
Dew point32°

Two-week outlook for Gretna, MO: week one averages a high of 56.9° and week two 52.1°, so week two runs 4.7° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 14: 52°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 13 – November 19)56.9°35.3°0.0 in / 0 d—
2nd (November 20 – November 26)52.1°34.7°0.1 in / 1 d—

Weekend weather

Sat, November 14
Overcast
52°27°
no precip.
Sun, November 15
Mostly clear
52°33°
no precip.
Sat, November 21
Light rain
66°54°
0.13 in
Sun, November 22
Overcast
58°43°
no precip.
Sat, 1452° / 27°0Overcast
52 °Overcast

Gretna, Saturday, 14 November

Overcast. High 52°, low 27°.

Pressure30.30 inHg
Wind5.9 mph E
Humidity54%
Visibility6.2 mi
Dew point26°
Sun, 1552° / 33°0Mostly clear
52 °Mostly clear

Gretna, Sunday, 15 November

Mostly clear. High 52°, low 33°.

Pressure30.42 inHg
Wind6.6 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
Wind4.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point34°
Tue, 1758° / 35°0Clear
58 °Clear

Gretna, Tuesday, 17 November

Clear. High 58°, low 35°.

Pressure30.45 inHg
Wind7.4 mph SE
Humidity49%
Visibility—
Dew point34°
Wed, 1866° / 39°0Overcast
66 °Overcast

Gretna, Wednesday, 18 November

Overcast. High 66°, low 39°.

Pressure30.27 inHg
Wind9.6 mph SE
Humidity48%
Visibility—
Dew point39°
Thu, 1966° / 50°0.04Light rain
66 °Light rain

Gretna, Thursday, 19 November

Light rain. High 66°, low 50°.

Pressure30.24 inHg
Wind5.8 mph SW
Humidity67%
Visibility—
Dew point53°
Fri, 2070° / 55°0Overcast
70 °Overcast

Gretna, Friday, 20 November

Overcast. High 70°, low 55°.

Pressure30.24 inHg
Wind9.4 mph SE
Humidity53%
Visibility—
Dew point49°
Sat, 2166° / 54°0.13Light rain
66 °Light rain

Gretna, Saturday, 21 November

Light rain. High 66°, low 54°.

Pressure29.83 inHg
Wind14.6 mph S
Humidity61%
Visibility—
Dew point50°
Sun, 2258° / 43°0Overcast
58 °Overcast

Gretna, Sunday, 22 November

Overcast. High 58°, low 43°.

Pressure30.09 inHg
Wind5.2 mph N
Humidity43%
Visibility—
Dew point32°
Mon, 2354° / 37°0Clear
54 °Clear

Gretna, Monday, 23 November

Clear. High 54°, low 37°.

Pressure30.15 inHg
Wind10.6 mph N
Humidity44%
Visibility—
Dew point30°
Tue, 2432° / 20°0Clear
32 °Clear

Gretna, Tuesday, 24 November

Clear. High 32°, low 20°.

Pressure30.47 inHg
Wind11.8 mph N
Humidity28%
Visibility—
Dew point-1°
Wed, 2539° / 17°0Overcast
39 °Overcast

Gretna, Wednesday, 25 November

Overcast. High 39°, low 17°.

Pressure30.30 inHg
Wind8.9 mph N
Humidity24%
Visibility—
Dew point1°
Thu, 2647° / 18°0Clear
47 °Clear

Gretna, Thursday, 26 November

Clear. High 47°, low 18°.

Pressure30.21 inHg
Wind8.5 mph SW
Humidity21%
Visibility—
Dew point3°

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.