As of 05:25 MDT

Weather in Webster, MT

42°

Webster, Thursday, 8 October, 05:25

Clear. Feels like 37°. High 76°, low 41°.

Pressure30.06 inHg

Wind8.5 mph SE

Humidity65%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Monthly outlook for Webster, MT: average high 58.4°, average low 41.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 October (83.6°), the coolest 17 October (32°).

58.4°/41.3°

Average high / low

+1.3°

Above normal

4 / 3

Wet days / normal

3.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	58.1°	56.6°	+0.8°
18 October – 27 October	59°	54.3°	+2.6°
28 October – 6 November	at normal	47.5°	—

October records over 66 years

89.2°1 October 2011All-time high

-10.5°30 October 1991All-time low

Fri, 0984° / 45°

84 °

Webster, Friday, 9 October

Overcast. High 84°, low 45°.

Pressure29.62 inHg

Wind12.3 mph S

Humidity21%

Visibility6.2 mi

Dew point35°

Sat, 1071° / 52°

71 °

Webster, Saturday, 10 October

Overcast. High 71°, low 52°.

Pressure29.56 inHg

Wind12.3 mph N

Humidity28%

Visibility6.2 mi

Dew point34°

Sun, 1151° / 42°

0.43

51 °

Webster, Sunday, 11 October

Rain. High 51°, low 42°.

Pressure29.97 inHg

Wind12.7 mph NE

Humidity87%

Visibility6.2 mi

Dew point42°

Mon, 1242° / 38°

0.39

42 °

Webster, Monday, 12 October

Rain. High 42°, low 38°.

Pressure30.09 inHg

Wind13 mph NE

Humidity88%

Visibility—

Dew point36°

Tue, 1349° / 34°

49 °

Webster, Tuesday, 13 October

Overcast. High 49°, low 34°.

Pressure30.12 inHg

Wind11.8 mph SE

Humidity61%

Visibility—

Dew point33°

Wed, 1465° / 50°

0.02

65 °

Webster, Wednesday, 14 October

Light rain. High 65°, low 50°.

Pressure29.32 inHg

Wind11.7 mph W

Humidity54%

Visibility—

Dew point47°

Thu, 1553° / 36°

2.07

53 °

Webster, Thursday, 15 October

Heavy rain. High 53°, low 36°.

Pressure29.62 inHg

Wind32.9 mph W

Humidity95%

Visibility—

Dew point35°

Fri, 1640° / 35°

0.08

40 °

Webster, Friday, 16 October

Snow. High 40°, low 35°.

Pressure30.45 inHg

Wind22.6 mph NW

Humidity70%

Visibility—

Dew point30°

Sat, 1750° / 32°

50 °

Webster, Saturday, 17 October

Clear. High 50°, low 32°.

Pressure30.15 inHg

Wind12.6 mph S

Humidity54%

Visibility—

Dew point29°

Sun, 1855° / 37°

55 °

Webster, Sunday, 18 October

Clear. High 55°, low 37°.

Pressure30.21 inHg

Wind11.1 mph W

Humidity49%

Visibility—

Dew point30°

Mon, 1961° / 42°

61 °

Webster, Monday, 19 October

Mostly clear. High 61°, low 42°.

Pressure30.03 inHg

Wind12.3 mph W

Humidity38%

Visibility—

Dew point32°

Tue, 2065° / 43°

65 °

Webster, Tuesday, 20 October

Partly cloudy. High 65°, low 43°.

Pressure30.03 inHg

Wind10.8 mph S

Humidity37%

Visibility—

Dew point32°

Wed, 2169° / 52°

69 °

Webster, Wednesday, 21 October

Overcast. High 69°, low 52°.

Pressure29.44 inHg

Wind26.3 mph NW

Humidity27%

Visibility—

Dew point28°

Thu, 2251° / 41°

0.01

51 °

Webster, Thursday, 22 October

Light rain. High 51°, low 41°.

Pressure29.50 inHg

Wind29.1 mph W

Humidity43%

Visibility—

Dew point25°

Fri, 2353° / 38°

53 °

Webster, Friday, 23 October

Overcast. High 53°, low 38°.

Pressure29.68 inHg

Wind14.3 mph W

Humidity63%

Visibility—

Dew point34°

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

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)

Fri, 0646° / 29°

0.03

46 °

Webster, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low29°

Average precipitation0.03 in

Chance of precipitation12%

Record high70° (2009)

Record low4° (1991)

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.