GRISSOM ARB, IN 46971 Weather Forecast & Current Conditions

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46971 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
GRISSOM AFB, IN Current Weather
7:55 PM EST NOV 6, 2025
Clear 48°F
Feels Like:	44°F
Dewpoint:	30°F
Rel. Hum.:	49%
Visibility:	10 miles
Wind:	SE at 8 mph
Pressure:	29.98 inches
Last 72 hours
Local Area Snow Depth
Indiana Current Weather
Indiana MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

46971 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	GRISSOM ARB, IN 46971 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the mid 40s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

FRIDAY
Cloudy with showers in the morning, then partly cloudy in the afternoon. Highs in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

FRIDAY NIGHT
Mostly clear. Lows in the upper 30s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.

SATURDAY
Partly cloudy in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the mid 50s. West winds around 5 mph. Chance of rain 20 percent.

SATURDAY NIGHT
Rain showers. Lows in the mid 30s. Northeast winds 5 to 10 mph, becoming north 10 to 15 mph after midnight. Chance of rain 90 percent.

SUNDAY
Mostly cloudy with a chance of rain showers. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Cooler with highs in the upper 30s. Chance of precipitation 50 percent.

SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of snow showers. Lows in the lower 20s.

MONDAY
Partly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s.

MONDAY NIGHT
Partly cloudy with a slight chance of snow showers in the evening, then mostly clear after midnight. Lows in the lower 20s. Chance of snow 20 percent.

VETERANS DAY
Partly cloudy. Highs in the lower 40s.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 30s.

WEDNESDAY
Mostly sunny. Highs in the lower 50s.

WEDNESDAY NIGHT
Mostly clear. Lows in the lower 30s.

46971 WEATHER SATELLITE LOOPS

Visible Weather Satellite
GRISSOM ARB, IN 46971

Infrared Weather Satellite
GRISSOM ARB, IN 46971

46971 WEATHER RADAR LOOP

NEXRAD Weather Radar
GRISSOM ARB, IN 46971

MOS COMPUTER WEATHER FORECAST

GRISSOM AFB, IN 3 hourly weather forecast

weather forecast created 5:00 AM MST 11/ 6/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
6 NOV 2025

1 PM

58°

57°

Partly Cloudy

0%

0% Thunder
( 0% severe)

S 6

30%

27°

High 60°

4 PM

59°

57°

Mostly Cloudy

S 10

28%

26°

Mostly Cloudy

7 PM

50°

46°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

SSE 9

44%

29°

10 PM

47°

41°

Mostly Cloudy

SSE 13

53%

31°

Friday
7 NOV 2025

1 AM

49°

44°

Mostly Cloudy

69%
RAIN
***

0% Thunder
( 13% severe)

S 14

50%

31°

Low 46°

4 AM

51°

45°

Overcast

S 17

56%

36°

High 65°

7 AM

53°

48°

Overcast

78%
RAIN
***

0% Thunder
( 12% severe)

SSW 17

77%

46°

Decreasing Clouds

Rain Likely

Breezy

10 AM

57°

53°

Overcast

WSW 17

83%

52°

1 PM

62°

60°

Mostly Cloudy

9%

0% Thunder
( 1% severe)

W 17

65%

50°

4 PM

63°

61°

Clear

W 17

50%

44°

7 PM

54°

51°

Partly Cloudy

1%

0% Thunder
( 0% severe)

W 10

64%

42°

10 PM

50°

46°

Partly Cloudy

W 9

71%

41°

Saturday
8 NOV 2025

1 AM

46°

43°

Clear

1%

0% Thunder
( 1% severe)

W 6

79%

40°

Low 39°

4 AM

43°

40°

Partly Cloudy

W 5

86%

39°

High 58°

7 AM

41°

39°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

WSW 3

89%

38°

Mostly Cloudy

Chance of Rain

10 AM

48°

46°

Mostly Cloudy

WSW 5

77%

41°

1 PM

55°

54°

Mostly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 1% severe)

WSW 6

57%

40°

4 PM

56°

54°

Mostly Cloudy

W 8

51%

38°

7 PM

48°

45°

Mostly Cloudy

NNW 7

68%

38°


GRISSOM AFB, IN extended weather forecast
Sunday 9 NOV 2025	Monday 10 NOV 2025	Tuesday 11 NOV 2025	Wednesday 12 NOV 2025	Thursday 13 NOV 2025
Low 34°	Low 23°	Low 25°	Low 35°	Low 41°
High 39°	High 37°	High 46°	High 55°	High 55°

Overcast 92% Rain/Snow	Mostly Cloudy 33% Snow	Partly Cloudy 15% Rain/Snow	Partly Cloudy 14% Rain	Clear 17% Rain

WEATHER SELECT BOX EXAMPLES:

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