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As of 22:46 MDT

Weather in Sidney, MT

54°Current weather

Sidney, Wednesday, 21 October, 22:46

Clear. Feels like 52°. High 68°, low 33°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity58%
Visibility6.2 mi
Dew point40°

Two-week outlook for Sidney, MT: week one averages a high of 56.2° and week two 52.2°, so week two runs 4° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 48°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 21 – October 27)56.2°35.6°0.3 in / 3 d+2.1°
2nd (October 28 – November 3)52.2°36.1°0.0 in / 0 d+3.8°

Weekend weather

Sat, October 24
Light rain
48°34°
0.04 in
Sun, October 25
Partly cloudy
48°31°
no precip.
Sat, October 31
Light rain
51°40°
0.04 in
Sun, November 1
Clear
46°33°
no precip.
Thu, 2272° / 41°0Mostly clear
72 °Mostly clear

Sidney, Thursday, 22 October

Mostly clear. High 72°, low 41°.

Pressure29.91 inHg
Wind4 mph S
Humidity59%
Visibility6.2 mi
Dew point48°
Fri, 2375° / 43°0.17Heavy rain
75 °Heavy rain

Sidney, Friday, 23 October

Heavy rain. High 75°, low 43°.

Pressure29.62 inHg
Wind6.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 2448° / 34°0.04Light rain
48 °Light rain

Sidney, Saturday, 24 October

Light rain. High 48°, low 34°.

Pressure30.39 inHg
Wind13.2 mph W
Humidity58%
Visibility6.2 mi
Dew point26°
Sun, 2548° / 31°0Partly cloudy
48 °Partly cloudy

Sidney, Sunday, 25 October

Partly cloudy. High 48°, low 31°.

Pressure30.53 inHg
Wind9.7 mph E
Humidity57%
Visibility6.2 mi
Dew point26°
Mon, 2640° / 36°0Overcast
40 °Overcast

Sidney, Monday, 26 October

Overcast. High 40°, low 36°.

Pressure30.59 inHg
Wind6.6 mph SE
Humidity73%
Visibility—
Dew point31°
Tue, 2742° / 32°0.05Snow
42 °Snow

Sidney, Tuesday, 27 October

Snow. High 42°, low 32°.

Pressure30.45 inHg
Wind7 mph N
Humidity72%
Visibility—
Dew point32°
Wed, 2848° / 31°0Mostly clear
48 °Mostly clear

Sidney, Wednesday, 28 October

Mostly clear. High 48°, low 31°.

Pressure30.47 inHg
Wind11.3 mph S
Humidity61%
Visibility—
Dew point29°
Thu, 2956° / 36°0Overcast
56 °Overcast

Sidney, Thursday, 29 October

Overcast. High 56°, low 36°.

Pressure29.80 inHg
Wind9.5 mph S
Humidity32%
Visibility—
Dew point21°
Fri, 3061° / 48°0Mostly clear
61 °Mostly clear

Sidney, Friday, 30 October

Mostly clear. High 61°, low 48°.

Pressure29.56 inHg
Wind15 mph W
Humidity39%
Visibility—
Dew point33°
Sat, 3151° / 40°0.04Light rain
51 °Light rain

Sidney, Saturday, 31 October

Light rain. High 51°, low 40°.

Pressure29.65 inHg
Wind12.2 mph NW
Humidity52%
Visibility—
Dew point33°
Sun, 0146° / 33°0Clear
46 °Clear

Sidney, Sunday, 1 November

Clear. High 46°, low 33°.

Pressure30.06 inHg
Wind22.5 mph NW
Humidity41%
Visibility—
Dew point21°
Mon, 0248° / 30°0Overcast
48 °Overcast

Sidney, Monday, 2 November

Overcast. High 48°, low 30°.

Pressure30.30 inHg
Wind12.4 mph NW
Humidity39%
Visibility—
Dew point19°
Tue, 0355° / 34°0Overcast
55 °Overcast

Sidney, Tuesday, 3 November

Overcast. High 55°, low 34°.

Pressure30.06 inHg
Wind11.9 mph S
Humidity38%
Visibility—
Dew point22°

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 Sidney, MT, 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.