EN
English Español

As of 07:28 MST

Weather in Summit Valley, MT

43°Current weather

Summit Valley, Wednesday, 11 November, 07:28

Clear. Feels like 43°. High 61°, low 43°.

Pressure30.24 inHg
Wind1.4 mph NW
Humidity68%
Visibility6.2 mi
Dew point33°

10-day forecast for Summit Valley, MT: 20° to 61°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

61°
Best day: Wednesday, November 11
36° · 0.4 in
Worst day: Thursday, November 19

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 1260° / 43°0Overcast
MorningOvercast44°feels 44°
AfternoonOvercast60°feels 57°
EveningOvercast46°feels 46°
OvernightOvercast43°feels 43°
60 °Overcast

Summit Valley, Thursday, 12 November

Overcast. High 60°, low 43°.

Pressure30.00 inHg
Wind3 mph NW
Humidity42%
Visibility6.2 mi
Dew point27°
Fri, 1353° / 39°0Overcast
MorningOvercast39°feels 39°
AfternoonOvercast53°feels 50°
EveningOvercast42°feels 42°
OvernightOvercast41°feels 41°
53 °Overcast

Summit Valley, Friday, 13 November

Overcast. High 53°, low 39°.

Pressure29.68 inHg
Wind4.3 mph N
Humidity44%
Visibility6.2 mi
Dew point25°
Sat, 1451° / 38°0.01Light rain
MorningOvercast39°feels 39°
AfternoonPartly cloudy51°feels 49°
EveningOvercast42°feels 38°
OvernightOvercast39°feels 39°
51 °Light rain

Summit Valley, Saturday, 14 November

Light rain. High 51°, low 38°.

Pressure29.59 inHg
Wind3.4 mph N
Humidity52%
Visibility6.2 mi
Dew point32°
Sun, 1548° / 36°0.01Light rain
MorningLight rain38°feels 37°
AfternoonLight rain44°feels 41°
EveningLight rain41°feels 41°
OvernightOvercast40°feels 40°
48 °Light rain

Summit Valley, Sunday, 15 November

Light rain. High 48°, low 36°.

Pressure30.06 inHg
Wind4.8 mph N
Humidity62%
Visibility—
Dew point31°
Mon, 1648° / 34°0Overcast
MorningOvercast36°feels 36°
AfternoonOvercast42°feels 40°
EveningOvercast41°feels 41°
OvernightOvercast39°feels 39°
48 °Overcast

Summit Valley, Monday, 16 November

Overcast. High 48°, low 34°.

Pressure30.00 inHg
Wind3.3 mph N
Humidity62%
Visibility—
Dew point29°
Tue, 1745° / 37°0Overcast
MorningOvercast41°feels 41°
AfternoonOvercast44°feels 44°
EveningOvercast41°feels 41°
OvernightOvercast38°feels 38°
45 °Overcast

Summit Valley, Tuesday, 17 November

Overcast. High 45°, low 37°.

Pressure29.80 inHg
Wind3.2 mph N
Humidity53%
Visibility—
Dew point27°
Wed, 1839° / 32°0.05Light snow
MorningLight snow36°feels 36°
AfternoonLight snow36°feels 36°
EveningLight snow35°feels 35°
OvernightLight snow33°feels 33°
39 °Light snow

Summit Valley, Wednesday, 18 November

Light snow. High 39°, low 32°.

Pressure29.88 inHg
Wind3.6 mph SE
Humidity98%
Visibility—
Dew point35°
Thu, 1936° / 27°0.4Snow
MorningSnow32°feels 31°
AfternoonSnow34°feels 30°
EveningSnow31°feels 30°
OvernightSnow28°feels 23°
36 °Snow

Summit Valley, Thursday, 19 November

Snow. High 36°, low 27°.

Pressure29.85 inHg
Wind9.2 mph SW
Humidity76%
Visibility—
Dew point27°
Fri, 2030° / 20°0.27Snow
MorningSnow29°feels 24°
AfternoonSnow29°feels 25°
EveningSnow24°feels 23°
OvernightSnow22°feels 16°
30 °Snow

Summit Valley, Friday, 20 November

Snow. High 30°, low 20°.

Pressure30.30 inHg
Wind4.6 mph W
Humidity93%
Visibility—
Dew point28°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Summit Valley, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.