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As of 13:14 MDT

Weather in Ammon, WY

55°Current weather

Ammon, Friday, 30 October, 13:14

Overcast. Feels like 53°. High 58°, low 40°.

Pressure29.97 inHg
Wind12 mph SE
Humidity78%
Visibility6.2 mi
Dew point48°

Two-week outlook for Ammon, WY: week one averages a high of 56.9° and week two 48.5°, so week two runs 8.5° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 64°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)56.9°37.9°0.1 in / 1 d—
2nd (November 6 – November 12)48.5°35.8°1.2 in / 3 d—

Weekend weather

Sat, October 31
Overcast
64°46°
no precip.
Sun, November 1
Overcast
61°42°
no precip.
Sat, November 7
Snow
48°35°
0.67 in
Sun, November 8
Snow
38°36°
0.42 in
Sat, 3164° / 46°0Overcast
64 °Overcast

Ammon, Saturday, 31 October

Overcast. High 64°, low 46°.

Pressure29.94 inHg
Wind4.8 mph SE
Humidity58%
Visibility6.2 mi
Dew point44°
Sun, 0161° / 42°0Overcast
61 °Overcast

Ammon, Sunday, 1 November

Overcast. High 61°, low 42°.

Pressure29.85 inHg
Wind13.4 mph SE
Humidity57%
Visibility6.2 mi
Dew point44°
Mon, 0247° / 39°0.08Light rain
47 °Light rain

Ammon, Monday, 2 November

Light rain. High 47°, low 39°.

Pressure30.03 inHg
Wind22.2 mph NW
Humidity74%
Visibility6.2 mi
Dew point35°
Tue, 0355° / 30°0Clear
55 °Clear

Ammon, Tuesday, 3 November

Clear. High 55°, low 30°.

Pressure30.30 inHg
Wind14.9 mph NW
Humidity46%
Visibility6.2 mi
Dew point26°
Wed, 0459° / 28°0Clear
59 °Clear

Ammon, Wednesday, 4 November

Clear. High 59°, low 28°.

Pressure30.15 inHg
Wind8.8 mph NW
Humidity38%
Visibility—
Dew point27°
Thu, 0555° / 39°0Overcast
55 °Overcast

Ammon, Thursday, 5 November

Overcast. High 55°, low 39°.

Pressure29.77 inHg
Wind22.5 mph NW
Humidity31%
Visibility—
Dew point22°
Fri, 0659° / 37°0Overcast
59 °Overcast

Ammon, Friday, 6 November

Overcast. High 59°, low 37°.

Pressure29.83 inHg
Wind10.5 mph S
Humidity31%
Visibility—
Dew point22°
Sat, 0748° / 35°0.67Snow
48 °Snow

Ammon, Saturday, 7 November

Snow. High 48°, low 35°.

Pressure29.85 inHg
Wind17.3 mph NW
Humidity65%
Visibility—
Dew point37°
Sun, 0838° / 36°0.42Snow
38 °Snow

Ammon, Sunday, 8 November

Snow. High 38°, low 36°.

Pressure30.24 inHg
Wind12.7 mph NW
Humidity97%
Visibility—
Dew point37°
Mon, 0944° / 34°0Overcast
44 °Overcast

Ammon, Monday, 9 November

Overcast. High 44°, low 34°.

Pressure30.09 inHg
Wind11.7 mph SE
Humidity77%
Visibility—
Dew point34°
Tue, 1046° / 31°0Clear
46 °Clear

Ammon, Tuesday, 10 November

Clear. High 46°, low 31°.

Pressure29.91 inHg
Wind8.7 mph S
Humidity61%
Visibility—
Dew point29°
Wed, 1154° / 39°0Mostly clear
54 °Mostly clear

Ammon, Wednesday, 11 November

Mostly clear. High 54°, low 39°.

Pressure29.68 inHg
Wind9.5 mph S
Humidity50%
Visibility—
Dew point31°
Thu, 1249° / 38°0.09Snow
49 °Snow

Ammon, Thursday, 12 November

Snow. High 49°, low 38°.

Pressure29.56 inHg
Wind25.6 mph W
Humidity51%
Visibility—
Dew point27°

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 Ammon, WY, 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.