As of 19:43 MDT

Weather in Webster, MT

56°

Webster, Wednesday, 7 October, 19:43

Overcast. Feels like 54°. High 72°, low 43°.

Pressure30.06 inHg

Wind8.4 mph NE

Humidity41%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Webster, MT: average high 57.6°, average low 38.9°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 October (83.5°), the coolest 13 October (25.7°).

57.6°/38.9°

Average high / low

+0.5°

Above normal

4 / 3

Wet days / normal

1.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	58.1°	57.2°	+0.5°
17 October – 26 October	56.6°	54.7°	+1.1°
27 October – 5 November	at normal	48.1°	—

October records over 66 years

89.2°1 October 2011All-time high

-10.5°30 October 1991All-time low

Thu, 0875° / 40°

75 °

Webster, Thursday, 8 October

Clear. High 75°, low 40°.

Pressure29.97 inHg

Wind4.3 mph S

Humidity32%

Visibility6.2 mi

Dew point39°

Fri, 0983° / 45°

83 °

Webster, Friday, 9 October

Overcast. High 83°, low 45°.

Pressure29.59 inHg

Wind11.5 mph S

Humidity22%

Visibility6.2 mi

Dew point36°

Sat, 1069° / 51°

0.02

69 °

Webster, Saturday, 10 October

Light rain. High 69°, low 51°.

Pressure29.56 inHg

Wind12.1 mph NW

Humidity34%

Visibility6.2 mi

Dew point37°

Sun, 1146° / 35°

0.54

46 °

Webster, Sunday, 11 October

Snow. High 46°, low 35°.

Pressure30.12 inHg

Wind10.8 mph N

Humidity91%

Visibility3.1 mi

Dew point33°

Mon, 1234° / 30°

0.89

34 °

Webster, Monday, 12 October

Snow. High 34°, low 30°.

Pressure30.24 inHg

Wind8.2 mph N

Humidity98%

Visibility—

Dew point32°

Tue, 1351° / 26°

51 °

Webster, Tuesday, 13 October

Clear. High 51°, low 26°.

Pressure30.18 inHg

Wind11.3 mph SW

Humidity83%

Visibility—

Dew point33°

Wed, 1466° / 49°

66 °

Webster, Wednesday, 14 October

Overcast. High 66°, low 49°.

Pressure29.53 inHg

Wind15.1 mph N

Humidity46%

Visibility—

Dew point39°

Thu, 1545° / 35°

0.36

45 °

Webster, Thursday, 15 October

Snow. High 45°, low 35°.

Pressure30.09 inHg

Wind22.2 mph NW

Humidity74%

Visibility—

Dew point30°

Fri, 1639° / 30°

39 °

Webster, Friday, 16 October

Overcast. High 39°, low 30°.

Pressure30.47 inHg

Wind19.6 mph NW

Humidity63%

Visibility—

Dew point23°

Sat, 1750° / 30°

50 °

Webster, Saturday, 17 October

Clear. High 50°, low 30°.

Pressure30.15 inHg

Wind8.3 mph SW

Humidity36%

Visibility—

Dew point18°

Sun, 1862° / 40°

62 °

Webster, Sunday, 18 October

Partly cloudy. High 62°, low 40°.

Pressure30.00 inHg

Wind13.6 mph W

Humidity31%

Visibility—

Dew point25°

Mon, 1952° / 44°

52 °

Webster, Monday, 19 October

Overcast. High 52°, low 44°.

Pressure30.27 inHg

Wind16.2 mph NW

Humidity41%

Visibility—

Dew point26°

Tue, 2057° / 37°

57 °

Webster, Tuesday, 20 October

Clear. High 57°, low 37°.

Pressure30.18 inHg

Wind16.8 mph S

Humidity42%

Visibility—

Dew point28°

Wed, 2169° / 47°

0.07

69 °

Webster, Wednesday, 21 October

Light rain. High 69°, low 47°.

Pressure29.59 inHg

Wind20.8 mph W

Humidity29%

Visibility—

Dew point27°

Thu, 2249° / 39°

0.01

49 °

Webster, Thursday, 22 October

Light rain. High 49°, low 39°.

Pressure29.62 inHg

Wind28.7 mph NW

Humidity42%

Visibility—

Dew point24°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 2353° / 35°

0.04

53 °

Webster, Friday, 23 October

Climate normal for this date — 60-year average.

Average high53°

Average low35°

Average precipitation0.04 in

Chance of precipitation23%

Record high74° (1973)

Record low7° (2020)

Sat, 2453° / 35°

0.03

53 °

Webster, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°

Average low35°

Average precipitation0.03 in

Chance of precipitation22%

Record high74° (1989)

Record low15° (2020)

Sun, 2554° / 35°

0.01

54 °

Webster, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°

Average low35°

Average precipitation0.01 in

Chance of precipitation12%

Record high71° (2017)

Record low5° (2020)

Mon, 2653° / 34°

0.04

53 °

Webster, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°

Average low34°

Average precipitation0.04 in

Chance of precipitation22%

Record high72° (1983)

Record low-2° (2020)

Tue, 2751° / 33°

0.03

51 °

Webster, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°

Average low33°

Average precipitation0.03 in

Chance of precipitation18%

Record high72° (1983)

Record low8° (2023)

Wed, 2850° / 32°

0.06

50 °

Webster, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°

Average low32°

Average precipitation0.06 in

Chance of precipitation15%

Record high75° (1990)

Record low7° (2023)

Thu, 2949° / 32°

0.07

49 °

Webster, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°

Average low32°

Average precipitation0.07 in

Chance of precipitation23%

Record high73° (1968)

Record low2° (1991)

Fri, 3048° / 31°

0.02

48 °

Webster, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.02 in

Chance of precipitation20%

Record high70° (1968)

Record low-10° (1991)

Sat, 3148° / 31°

0.04

48 °

Webster, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.04 in

Chance of precipitation8%

Record high73° (1990)

Record low0° (1991)

Sun, 0147° / 31°

0.05

47 °

Webster, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low31°

Average precipitation0.05 in

Chance of precipitation13%

Record high70° (1965)

Record low4° (1984)

Mon, 0247° / 30°

0.02

47 °

Webster, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low30°

Average precipitation0.02 in

Chance of precipitation18%

Record high72° (1965)

Record low-7° (1991)

Tue, 0346° / 31°

0.03

46 °

Webster, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.03 in

Chance of precipitation18%

Record high66° (1975)

Record low-10° (1991)

Wed, 0448° / 30°

0.03

48 °

Webster, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°

Average low30°

Average precipitation0.03 in

Chance of precipitation18%

Record high70° (1965)

Record low6° (1991)

Thu, 0547° / 29°

0.03

47 °

Webster, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°

Average low29°

Average precipitation0.03 in

Chance of precipitation25%

Record high69° (2020)

Record low2° (2003)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Webster, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Webster, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.