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As of 22:45 MDT

Weather in Roy, MT

34°Current weather

Roy, Monday, 26 October, 22:45

Overcast. Feels like 25°. High 43°, low 26°.

Pressure29.91 inHg
Wind13 mph SE
Humidity90%
Visibility6.2 mi
Dew point32°

Two-week outlook for Roy, MT: week one averages a high of 45.3° and week two 40.5°, so week two runs 4.8° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 44°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)45.3°31.7°0.9 in / 2 d—
2nd (November 2 – November 8)40.5°31.8°0.6 in / 1 d—

Weekend weather

Sat, October 31
Light rain
44°32°
0.01 in
Sun, November 1
Snow
41°31°
0.8 in
Sat, November 7
Overcast
53°40°
no precip.
Sun, November 8
Light rain
53°43°
0.03 in
Tue, 2752° / 33°0.1Snow
52 °Snow

Roy, Tuesday, 27 October

Snow. High 52°, low 33°.

Pressure29.80 inHg
Wind19.8 mph W
Humidity47%
Visibility6.2 mi
Dew point28°
Wed, 2852° / 36°0.01Light rain
52 °Light rain

Roy, Wednesday, 28 October

Light rain. High 52°, low 36°.

Pressure29.91 inHg
Wind13.9 mph W
Humidity46%
Visibility6.2 mi
Dew point27°
Thu, 2945° / 32°0Mostly clear
45 °Mostly clear

Roy, Thursday, 29 October

Mostly clear. High 45°, low 32°.

Pressure30.18 inHg
Wind7.4 mph N
Humidity63%
Visibility6.2 mi
Dew point32°
Fri, 3041° / 30°0Overcast
41 °Overcast

Roy, Friday, 30 October

Overcast. High 41°, low 30°.

Pressure30.15 inHg
Wind12.1 mph E
Humidity85%
Visibility6.2 mi
Dew point30°
Sat, 3144° / 32°0.01Light rain
44 °Light rain

Roy, Saturday, 31 October

Light rain. High 44°, low 32°.

Pressure30.03 inHg
Wind5.9 mph SE
Humidity74%
Visibility—
Dew point33°
Sun, 0141° / 31°0.8Snow
41 °Snow

Roy, Sunday, 1 November

Snow. High 41°, low 31°.

Pressure29.97 inHg
Wind17 mph NW
Humidity85%
Visibility—
Dew point36°
Mon, 0232° / 30°0.56Snow
32 °Snow

Roy, Monday, 2 November

Snow. High 32°, low 30°.

Pressure30.33 inHg
Wind29.4 mph NW
Humidity95%
Visibility—
Dew point29°
Tue, 0334° / 29°0.02Light rain
34 °Light rain

Roy, Tuesday, 3 November

Light rain. High 34°, low 29°.

Pressure30.39 inHg
Wind8.6 mph W
Humidity101%
Visibility—
Dew point34°
Wed, 0433° / 25°0Clear
33 °Clear

Roy, Wednesday, 4 November

Clear. High 33°, low 25°.

Pressure30.45 inHg
Wind10.3 mph W
Humidity92%
Visibility—
Dew point30°
Thu, 0538° / 25°0Mostly clear
38 °Mostly clear

Roy, Thursday, 5 November

Mostly clear. High 38°, low 25°.

Pressure30.18 inHg
Wind11 mph SE
Humidity91%
Visibility—
Dew point30°
Fri, 0640° / 30°0Partly cloudy
40 °Partly cloudy

Roy, Friday, 6 November

Partly cloudy. High 40°, low 30°.

Pressure29.91 inHg
Wind7.9 mph SE
Humidity85%
Visibility—
Dew point34°
Sat, 0753° / 40°0Overcast
53 °Overcast

Roy, Saturday, 7 November

Overcast. High 53°, low 40°.

Pressure29.53 inHg
Wind8.6 mph W
Humidity84%
Visibility—
Dew point42°
Sun, 0853° / 43°0.03Light rain
53 °Light rain

Roy, Sunday, 8 November

Light rain. High 53°, low 43°.

Pressure29.62 inHg
Wind22.1 mph W
Humidity57%
Visibility—
Dew point35°

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 Roy, 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.